ref: 5d6ebf7a53a2992d56e7403afd5cfce59b15e879
parent: d920d42c8bad0719f8a91f5121d5f7c080e2a332
author: Russ Cox <rsc@swtch.com>
date: Mon Oct 31 10:30:23 EST 2005
Merge in Windows port using mingw and make.
--- /dev/null
+++ b/LICENSE
@@ -1,0 +1,258 @@
+The Plan 9 software is provided under the terms of the
+Lucent Public License, Version 1.02, reproduced below,
+with the following exceptions:
+
+1. No right is granted to create derivative works of or
+ to redistribute (other than with the Plan 9 Operating System)
+ the screen imprinter fonts identified in subdirectory
+ /lib/font/bit/lucida and printer fonts (Lucida Sans Unicode, Lucida
+ Sans Italic, Lucida Sans Demibold, Lucida Typewriter, Lucida Sans
+ Typewriter83), identified in subdirectory /sys/lib/postscript/font.
+ These directories contain material copyrights by B&H Inc. and Y&Y Inc.
+
+2. The printer fonts identified in subdirectory /sys/lib/ghostscript/font
+ are subject to the GNU GPL, reproduced in the file /LICENSE.gpl.
+
+3. The ghostscript program in the subdirectory /sys/src/cmd/gs is
+ covered by the Aladdin Free Public License, reproduced in the file
+ /LICENSE.afpl.
+
+===================================================================
+
+Lucent Public License Version 1.02
+
+THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS PUBLIC
+LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE+PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
+
+1. DEFINITIONS
+
+"Contribution" means:
+
+ a. in the case of Lucent Technologies Inc. ("LUCENT"), the Original+ Program, and
+ b. in the case of each Contributor,
+
+ i. changes to the Program, and
+ ii. additions to the Program;
+
+ where such changes and/or additions to the Program were added to the
+ Program by such Contributor itself or anyone acting on such
+ Contributor's behalf, and the Contributor explicitly consents, in
+ accordance with Section 3C, to characterization of the changes and/or
+ additions as Contributions.
+
+"Contributor" means LUCENT and any other entity that has Contributed a
+Contribution to the Program.
+
+"Distributor" means a Recipient that distributes the Program,
+modifications to the Program, or any part thereof.
+
+"Licensed Patents" mean patent claims licensable by a Contributor
+which are necessarily infringed by the use or sale of its Contribution
+alone or when combined with the Program.
+
+"Original Program" means the original version of the software
+accompanying this Agreement as released by LUCENT, including source
+code, object code and documentation, if any.
+
+"Program" means the Original Program and Contributions or any part
+thereof
+
+"Recipient" means anyone who receives the Program under this
+Agreement, including all Contributors.
+
+2. GRANT OF RIGHTS
+
+ a. Subject to the terms of this Agreement, each Contributor hereby
+ grants Recipient a non-exclusive, worldwide, royalty-free copyright
+ license to reproduce, prepare derivative works of, publicly display,
+ publicly perform, distribute and sublicense the Contribution of such
+ Contributor, if any, and such derivative works, in source code and
+ object code form.
+
+ b. Subject to the terms of this Agreement, each Contributor hereby
+ grants Recipient a non-exclusive, worldwide, royalty-free patent
+ license under Licensed Patents to make, use, sell, offer to sell,
+ import and otherwise transfer the Contribution of such Contributor, if
+ any, in source code and object code form. The patent license granted
+ by a Contributor shall also apply to the combination of the
+ Contribution of that Contributor and the Program if, at the time the
+ Contribution is added by the Contributor, such addition of the
+ Contribution causes such combination to be covered by the Licensed
+ Patents. The patent license granted by a Contributor shall not apply
+ to (i) any other combinations which include the Contribution, nor to
+ (ii) Contributions of other Contributors. No hardware per se is
+ licensed hereunder.
+
+ c. Recipient understands that although each Contributor grants the
+ licenses to its Contributions set forth herein, no assurances are
+ provided by any Contributor that the Program does not infringe the
+ patent or other intellectual property rights of any other entity. Each
+ Contributor disclaims any liability to Recipient for claims brought by
+ any other entity based on infringement of intellectual property rights
+ or otherwise. As a condition to exercising the rights and licenses
+ granted hereunder, each Recipient hereby assumes sole responsibility
+ to secure any other intellectual property rights needed, if any. For
+ example, if a third party patent license is required to allow
+ Recipient to distribute the Program, it is Recipient's responsibility
+ to acquire that license before distributing the Program.
+
+ d. Each Contributor represents that to its knowledge it has sufficient
+ copyright rights in its Contribution, if any, to grant the copyright
+ license set forth in this Agreement.
+
+3. REQUIREMENTS
+
+A. Distributor may choose to distribute the Program in any form under
+this Agreement or under its own license agreement, provided that:
+
+ a. it complies with the terms and conditions of this Agreement;
+
+ b. if the Program is distributed in source code or other tangible
+ form, a copy of this Agreement or Distributor's own license agreement
+ is included with each copy of the Program; and
+
+ c. if distributed under Distributor's own license agreement, such
+ license agreement:
+
+ i. effectively disclaims on behalf of all Contributors all warranties
+ and conditions, express and implied, including warranties or
+ conditions of title and non-infringement, and implied warranties or
+ conditions of merchantability and fitness for a particular purpose;
+ ii. effectively excludes on behalf of all Contributors all liability
+ for damages, including direct, indirect, special, incidental and
+ consequential damages, such as lost profits; and
+ iii. states that any provisions which differ from this Agreement are
+ offered by that Contributor alone and not by any other party.
+
+B. Each Distributor must include the following in a conspicuous
+ location in the Program:
+
+ Copyright (C) 2003, Lucent Technologies Inc. and others. All Rights
+ Reserved.
+
+C. In addition, each Contributor must identify itself as the
+originator of its Contribution in a manner that reasonably allows
+subsequent Recipients to identify the originator of the Contribution.
+Also, each Contributor must agree that the additions and/or changes
+are intended to be a Contribution. Once a Contribution is contributed,
+it may not thereafter be revoked.
+
+4. COMMERCIAL DISTRIBUTION
+
+Commercial distributors of software may accept certain
+responsibilities with respect to end users, business partners and the
+like. While this license is intended to facilitate the commercial use
+of the Program, the Distributor who includes the Program in a
+commercial product offering should do so in a manner which does not
+create potential liability for Contributors. Therefore, if a
+Distributor includes the Program in a commercial product offering,
+such Distributor ("Commercial Distributor") hereby agrees to defend+and indemnify every Contributor ("Indemnified Contributor") against+any losses, damages and costs (collectively"Losses") arising from
+claims, lawsuits and other legal actions brought by a third party
+against the Indemnified Contributor to the extent caused by the acts
+or omissions of such Commercial Distributor in connection with its
+distribution of the Program in a commercial product offering. The
+obligations in this section do not apply to any claims or Losses
+relating to any actual or alleged intellectual property infringement.
+In order to qualify, an Indemnified Contributor must: a) promptly
+notify the Commercial Distributor in writing of such claim, and b)
+allow the Commercial Distributor to control, and cooperate with the
+Commercial Distributor in, the defense and any related settlement
+negotiations. The Indemnified Contributor may participate in any such
+claim at its own expense.
+
+For example, a Distributor might include the Program in a commercial
+product offering, Product X. That Distributor is then a Commercial
+Distributor. If that Commercial Distributor then makes performance
+claims, or offers warranties related to Product X, those performance
+claims and warranties are such Commercial Distributor's responsibility
+alone. Under this section, the Commercial Distributor would have to
+defend claims against the Contributors related to those performance
+claims and warranties, and if a court requires any Contributor to pay
+any damages as a result, the Commercial Distributor must pay those
+damages.
+
+5. NO WARRANTY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS
+PROVIDED ON AN"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
+WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY
+OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely
+responsible for determining the appropriateness of using and
+distributing the Program and assumes all risks associated with its
+exercise of rights under this Agreement, including but not limited to
+the risks and costs of program errors, compliance with applicable
+laws, damage to or loss of data, programs or equipment, and
+unavailability or interruption of operations.
+
+6. DISCLAIMER OF LIABILITY
+
+EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR
+ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING
+WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR
+DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED
+HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. EXPORT CONTROL
+
+Recipient agrees that Recipient alone is responsible for compliance
+with the United States export administration regulations (and the
+export control laws and regulation of any other countries).
+
+8. GENERAL
+
+If any provision of this Agreement is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this Agreement, and without further
+action by the parties hereto, such provision shall be reformed to the
+minimum extent necessary to make such provision valid and enforceable.
+
+If Recipient institutes patent litigation against a Contributor with
+respect to a patent applicable to software (including a cross-claim or
+counterclaim in a lawsuit), then any patent licenses granted by that
+Contributor to such Recipient under this Agreement shall terminate as
+of the date such litigation is filed. In addition, if Recipient
+institutes patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Program
+itself (excluding combinations of the Program with other software or
+hardware) infringes such Recipient's patent(s), then such Recipient's
+rights granted under Section 2(b) shall terminate as of the date such
+litigation is filed.
+
+All Recipient's rights under this Agreement shall terminate if it
+fails to comply with any of the material terms or conditions of this
+Agreement and does not cure such failure in a reasonable period of
+time after becoming aware of such noncompliance. If all Recipient's
+rights under this Agreement terminate, Recipient agrees to cease use
+and distribution of the Program as soon as reasonably practicable.
+However, Recipient's obligations under this Agreement and any licenses
+granted by Recipient relating to the Program shall continue and
+survive.
+
+LUCENT may publish new versions (including revisions) of this
+Agreement from time to time. Each new version of the Agreement will be
+given a distinguishing version number. The Program (including
+Contributions) may always be distributed subject to the version of the
+Agreement under which it was received. In addition, after a new
+version of the Agreement is published, Contributor may elect to
+distribute the Program (including its Contributions) under the new
+version. No one other than LUCENT has the right to modify this
+Agreement. Except as expressly stated in Sections 2(a) and 2(b) above,
+Recipient receives no rights or licenses to the intellectual property
+of any Contributor under this Agreement, whether expressly, by
+implication, estoppel or otherwise. All rights in the Program not
+expressly granted under this Agreement are reserved.
+
+This Agreement is governed by the laws of the State of New York and
+the intellectual property laws of the United States of America. No
+party to this Agreement will bring a legal action under this Agreement
+more than one year after the cause of action arose. Each party waives
+its rights to a jury trial in any resulting litigation.
+
--- /dev/null
+++ b/Make.config
@@ -1,0 +1,1 @@
+include $(ROOT)/Make.$(CONF)
--- /dev/null
+++ b/Make.unix
@@ -1,0 +1,12 @@
+# Unix
+AR=ar
+CC=gcc
+RANLIB=ranlib
+CFLAGS=-I$(ROOT) -I$(ROOT)/include -I$(ROOT)/kern -c -ggdb -D_THREAD_SAFE -pthread # not ready for this yet: -Wall
+O=o
+OS=posix
+GUI=x11
+LDADD=-L/usr/X11R6/lib -lX11 -ggdb
+LDFLAGS=-pthread
+TARG=drawterm
+
--- /dev/null
+++ b/Make.win32
@@ -1,0 +1,30 @@
+# Windows via mingw32
+# MING=mingw32- is necessary if you're cross-compiling
+# on another platform. Otherwise the binaries are just
+# named gcc, etc.
+
+MING=mingw32-
+#MING=
+AR=$(MING)ar
+CC=$(MING)gcc
+RANLIB=$(MING)ranlib
+CFLAGS=-I$(ROOT)/include -I$(ROOT) -I$(ROOT)/kern -c -D_X86_ -DIS_32 -DWINDOWS
+O=o
+FS=fs-win32
+IP=win32
+OS=win32
+GUI=win32
+LDFLAGS=
+LDADD=-lkernel32 -ladvapi32 -lgdi32 -lmpr -lwsock32
+TARG=drawterm.exe
+
+# Windows via MSVC
+#AR=???
+#CC=cl
+#CFLAGS=-c -nologo -W3 -YX -Zi -MT -Zl -Iinclude -DWINDOWS
+#O=obj
+#FS=fs-win32
+#IP=win32
+#OS=win32
+#GUI=win32
+
--- a/Makefile
+++ b/Makefile
@@ -1,17 +1,13 @@
-TARG=drawterm
-CC=gcc
-CFLAGS=-Iinclude -c -ggdb -D_THREAD_SAFE -pthread # not ready for this yet: -Wall
-O=o
-#CC=cl
-#CFLAGS=-c -nologo -W3 -YX -Zi -MT -Zl -Iinclude -DWINDOWS
-#O=obj
+ROOT=.
+include Make.config
+
OFILES=\
main.$O\
cpu.$O\
readcons.$O\
secstore.$O\
- latin1.$O\
+ latin1.$O\
LIBS=\
kern/libkern.a\
@@ -24,7 +20,7 @@
libdraw/libdraw.a\
libc/libc.a\
kern/libkern.a\
- gui-x11/libx11.a\
+ gui-$(GUI)/libgui.a\
libmemdraw/libmemdraw.a\
libdraw/libdraw.a\
kern/libkern.a\
@@ -35,13 +31,13 @@
libmachdep.a
$(TARG): $(OFILES) $(LIBS)
- $(CC) -pthread -o $(TARG) $(OFILES) $(LIBS) -L/usr/X11R6/lib -lX11 -ggdb
+ $(CC) $(LDFLAGS) -o $(TARG) $(OFILES) $(LIBS) $(LDADD)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
clean:
- rm -f *.o */*.o */*.a drawterm *.a
+ rm -f *.o */*.o */*.a *.a drawterm drawterm.exe
kern/libkern.a:
(cd kern; make)
@@ -70,8 +66,8 @@
libc/libc.a:
(cd libc; make)
-gui-x11/libx11.a:
- (cd gui-x11; make)
+gui-$(GUI)/libgui.a:
+ (cd gui-$(GUI); make)
#libmachdep.a:
# arch=`uname -m|sed 's/i.86/386/;s/Power Macintosh/power/'`; \
--- a/Notes
+++ /dev/null
@@ -1,16 +1,0 @@
-
-Win32 port Notes:
-
-* Issues:
-
- ** ownership questions on files are completely deferred by
- marking them as unknown. It works for now, but probably
- should be handled correctly.
-
- ** No performance measurements have been done. The interactive
- response seems faster than old drawterm, but the i/o seems
- slower.
-
- ** fs functions in devntfs.c need to handle conversions to/from
- widechar and utf-8.
-
--- /dev/null
+++ b/README
@@ -1,0 +1,31 @@
+INSTALLATION
+--------------
+To build on Unix, run CONF=unix make.
+
+To build on Windows, you need Mingw. See http://www.mingw.org.
+Edit Make.config to uncomment the Windows section
+and comment out the rest. Then run CONF=windows make.
+
+(You can download nmake from
+http://support.microsoft.com/default.aspx?scid=kb;en-us;Q132084
+Rename it to make.exe and put it in your path somewhere.
+)
+
+I haven't tested the Windows build on Windows itself.
+I cross-compile using mingw32 on Linux.
+
+
+BINARIES
+---------
+See http://swtch.com/drawterm/
+
+
+TO DO:
+------
+
+- Drawterm seems to have ssl synchronization problems.
+Specifically, fcp bigfile /mnt/term/tmp reliably wedges it.
+
+- Should clean up the code so that gcc -Wall doesn't print
+any warnings.
+
binary files a/drawterm.ico /dev/null differ
--- a/drawterm.rc
+++ /dev/null
@@ -1,72 +1,0 @@
-//Microsoft Developer Studio generated resource script.
-//
-#include "resource.h"
-
-#define APSTUDIO_READONLY_SYMBOLS
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 2 resource.
-//
-#include "afxres.h"
-
-/////////////////////////////////////////////////////////////////////////////
-#undef APSTUDIO_READONLY_SYMBOLS
-
-/////////////////////////////////////////////////////////////////////////////
-// English (U.S.) resources
-
-#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
-#ifdef _WIN32
-LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
-#pragma code_page(1252)
-#endif //_WIN32
-
-/////////////////////////////////////////////////////////////////////////////
-//
-// Icon
-//
-
-// Icon with lowest ID value placed first to ensure application icon
-// remains consistent on all systems.
-IDI_ICON1 ICON DISCARDABLE "drawterm.ico"
-
-#ifdef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// TEXTINCLUDE
-//
-
-1 TEXTINCLUDE DISCARDABLE
-BEGIN
- "resource.h\0"
-END
-
-2 TEXTINCLUDE DISCARDABLE
-BEGIN
- "#include ""afxres.h""\r\n"
- "\0"
-END
-
-3 TEXTINCLUDE DISCARDABLE
-BEGIN
- "\r\n"
- "\0"
-END
-
-#endif // APSTUDIO_INVOKED
-
-#endif // English (U.S.) resources
-/////////////////////////////////////////////////////////////////////////////
-
-
-
-#ifndef APSTUDIO_INVOKED
-/////////////////////////////////////////////////////////////////////////////
-//
-// Generated from the TEXTINCLUDE 3 resource.
-//
-
-
-/////////////////////////////////////////////////////////////////////////////
-#endif // not APSTUDIO_INVOKED
-
binary files a/drawterm.res /dev/null differ
--- a/exportfs/Makefile
+++ b/exportfs/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libexportfs.a
-CC=gcc
-CFLAGS=-I../include -I. -I.. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
exportfs.$O\
@@ -8,8 +7,8 @@
exportsrv.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/exportfs/mkfile
+++ /dev/null
@@ -1,11 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libexportfs.$L
-
-OFILES=\
- exportfs.$O\
- exportsrv.$O
-
-HFILES=\
- exportfs.h
-
-<$DSRC/mklib-$CONF
--- /dev/null
+++ b/gui-win32/Makefile
@@ -1,0 +1,19 @@
+ROOT=..
+include ../Make.config
+LIB=libgui.a
+
+OFILES=\
+ alloc.$O\
+ cload.$O\
+ draw.$O\
+ load.$O\
+ screen.$O\
+ wstrtoutf.$O
+
+$(LIB): $(OFILES)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
+
+%.$O: %.c
+ $(CC) $(CFLAGS) $*.c
+
--- a/gui-win32/mkfile
+++ /dev/null
@@ -1,14 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libgui.$L
-
-OFILES=\
- alloc.$O\
- cload.$O\
- draw.$O\
- load.$O\
- screen.$O\
- wstrtoutf.$O
-
-HFILES=\
-
-<$DSRC/mklib-$CONF
--- a/gui-win32/screen.c
+++ b/gui-win32/screen.c
@@ -1,5 +1,4 @@
#include <windows.h>
-// #include "winduhz.h"
#undef Rectangle
#define Rectangle _Rectangle
@@ -564,9 +563,8 @@
return p;
}
-
-uchar*
-clipread()
+char*
+clipread(void)
{HANDLE h;
uchar *p;
--- a/gui-x11/Makefile
+++ b/gui-x11/Makefile
@@ -1,7 +1,6 @@
-LIB=libx11.a
-CC=gcc
-CFLAGS=-I../include -I. -I/usr/X11R6/include -I../kern -c -ggdb -D_THREAD_SAFE -pthread
-O=o
+ROOT=..
+include ../Make.config
+LIB=libgui.a
OFILES=\
alloc.$O\
@@ -12,8 +11,8 @@
keysym2ucs-x11.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- /dev/null
+++ b/include/9windows.h
@@ -1,0 +1,18 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+#include <fcntl.h>
+#include <io.h>
+#include <setjmp.h>
+#include <direct.h>
+#include <process.h>
+#include <time.h>
+#include <assert.h>
+#include <stdarg.h>
+
+/* disable various silly warnings */
+#pragma warning( disable : 4245 4305 4244 4102 4761 4090 4028 4024)
+
+typedef __int64 p9_vlong;
+typedef unsigned __int64 p9_uvlong;
--- a/include/dtos.h
+++ b/include/dtos.h
@@ -4,7 +4,7 @@
# define panic dt_panic
# endif
#elif defined(WINDOWS)
-# include "winduhz.h"
+# include "9windows.h"
#else
# error "Define an OS"
#endif
--- a/kern/Makefile
+++ b/kern/Makefile
@@ -1,10 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libkern.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
-#CC=cl
-#CFLAGS=-c -nologo -W3 -YX -Zi -MT -Zl -I../include -DWINDOWS
-#O=obj
OFILES=\
allocb.$O\
@@ -14,9 +10,9 @@
dev.$O\
devcons.$O\
devdraw.$O\
- devfs.$O\
+ devfs-$(OS).$O\
devip.$O\
- devip-posix.$O\
+ devip-$(OS).$O\
devmnt.$O\
devmouse.$O\
devpipe.$O\
@@ -26,7 +22,6 @@
error.$O\
parse.$O\
pgrp.$O\
- posix.$O\
procinit.$O\
rwlock.$O\
sleep.$O\
@@ -39,11 +34,12 @@
term.$O\
todo.$O\
uart.$O\
- waserror.$O
+ waserror.$O\
+ $(OS).$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/kern/devcons.c
+++ b/kern/devcons.c
@@ -445,12 +445,12 @@
if(c == Kalt){collecting = 1;
nk = 0;
- return;
+ return 0;
}
if(!collecting){_kbdputc(c);
- return;
+ return 0;
}
kc[nk++] = c;
@@ -1034,8 +1034,7 @@
return randn;
}
-/* static uvlong uvorder = 0x0001020304050607ULL; */
-static uvlong uvorder = (uvlong)0x0001020304050607;
+static uvlong uvorder = (uvlong) 0x0001020304050607ULL;
static uchar*
le2vlong(vlong *to, uchar *f)
--- /dev/null
+++ b/kern/devfs-posix.c
@@ -1,0 +1,638 @@
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <dirent.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <stdio.h> /* for remove, rename */
+#include <limits.h>
+
+#ifndef NAME_MAX
+# define NAME_MAX 256
+#endif
+#include "u.h"
+#include "lib.h"
+#include "dat.h"
+#include "fns.h"
+#include "error.h"
+
+
+typedef struct Ufsinfo Ufsinfo;
+
+enum
+{+ NUID = 256,
+ NGID = 256,
+ MAXPATH = 1024,
+ MAXCOMP = 128
+};
+
+struct Ufsinfo
+{+ int mode;
+ int fd;
+ int uid;
+ int gid;
+ DIR* dir;
+ ulong offset;
+ QLock oq;
+ char nextname[NAME_MAX];
+};
+
+char *base = "/";
+
+static Qid fsqid(char*, struct stat *);
+static void fspath(Chan*, char*, char*);
+static ulong fsdirread(Chan*, uchar*, int, ulong);
+static int fsomode(int);
+
+/* clumsy hack, but not worse than the Path stuff in the last one */
+static char*
+uc2name(Chan *c)
+{+ char *s;
+
+ if(c->name == nil)
+ return "/";
+ s = c2name(c);
+ if(s[0]=='#' && s[1]=='U')
+ return s+2;
+ return s;
+}
+
+static char*
+lastelem(Chan *c)
+{+ char *s, *t;
+
+ s = uc2name(c);
+ if((t = strrchr(s, '/')) == nil)
+ return s;
+ if(t[1] == 0)
+ return t;
+ return t+1;
+}
+
+static Chan*
+fsattach(char *spec)
+{+ Chan *c;
+ struct stat stbuf;
+ static int devno;
+ Ufsinfo *uif;
+
+ if(stat(base, &stbuf) < 0)
+ error(strerror(errno));
+
+ c = devattach('U', spec);+
+ uif = mallocz(sizeof(Ufsinfo), 1);
+ uif->mode = stbuf.st_mode;
+ uif->uid = stbuf.st_uid;
+ uif->gid = stbuf.st_gid;
+
+ c->aux = uif;
+ c->dev = devno++;
+ c->qid.type = QTDIR;
+/*print("fsattach %s\n", c2name(c));*/+
+ return c;
+}
+
+static Chan*
+fsclone(Chan *c, Chan *nc)
+{+ Ufsinfo *uif;
+
+ uif = mallocz(sizeof(Ufsinfo), 1);
+ *uif = *(Ufsinfo*)c->aux;
+ nc->aux = uif;
+
+ return nc;
+}
+
+static int
+fswalk1(Chan *c, char *name)
+{+ struct stat stbuf;
+ char path[MAXPATH];
+ Ufsinfo *uif;
+
+ fspath(c, name, path);
+
+ /*print("** fs walk '%s' -> %s\n", path, name); */+
+ if(stat(path, &stbuf) < 0)
+ return 0;
+
+ uif = c->aux;
+
+ uif->mode = stbuf.st_mode;
+ uif->uid = stbuf.st_uid;
+ uif->gid = stbuf.st_gid;
+
+ c->qid = fsqid(path, &stbuf);
+
+ return 1;
+}
+
+extern Cname* addelem(Cname*, char*);
+
+static Walkqid*
+fswalk(Chan *c, Chan *nc, char **name, int nname)
+{+ int i;
+ Cname *cname;
+ Walkqid *wq;
+
+ if(nc != nil)
+ panic("fswalk: nc != nil");+ wq = smalloc(sizeof(Walkqid)+(nname-1)*sizeof(Qid));
+ nc = devclone(c);
+ cname = c->name;
+ incref(&cname->ref);
+
+ fsclone(c, nc);
+ wq->clone = nc;
+ for(i=0; i<nname; i++){+ nc->name = cname;
+ if(fswalk1(nc, name[i]) == 0)
+ break;
+ cname = addelem(cname, name[i]);
+ wq->qid[i] = nc->qid;
+ }
+ nc->name = nil;
+ cnameclose(cname);
+ if(i != nname){+ cclose(nc);
+ wq->clone = nil;
+ }
+ wq->nqid = i;
+ return wq;
+}
+
+static int
+fsstat(Chan *c, uchar *buf, int n)
+{+ Dir d;
+ struct stat stbuf;
+ char path[MAXPATH];
+
+ if(n < BIT16SZ)
+ error(Eshortstat);
+
+ fspath(c, 0, path);
+ if(stat(path, &stbuf) < 0)
+ error(strerror(errno));
+
+ d.name = lastelem(c);
+ d.uid = "unknown";
+ d.gid = "unknown";
+ d.muid = "unknown";
+ d.qid = c->qid;
+ d.mode = (c->qid.type<<24)|(stbuf.st_mode&0777);
+ d.atime = stbuf.st_atime;
+ d.mtime = stbuf.st_mtime;
+ d.length = stbuf.st_size;
+ d.type = 'U';
+ d.dev = c->dev;
+ return convD2M(&d, buf, n);
+}
+
+static Chan*
+fsopen(Chan *c, int mode)
+{+ char path[MAXPATH];
+ int m, isdir;
+ Ufsinfo *uif;
+
+/*print("fsopen %s\n", c2name(c));*/+ m = mode & (OTRUNC|3);
+ switch(m) {+ case 0:
+ break;
+ case 1:
+ case 1|16:
+ break;
+ case 2:
+ case 0|16:
+ case 2|16:
+ break;
+ case 3:
+ break;
+ default:
+ error(Ebadarg);
+ }
+
+ isdir = c->qid.type & QTDIR;
+
+ if(isdir && mode != OREAD)
+ error(Eperm);
+
+ m = fsomode(m & 3);
+ c->mode = openmode(mode);
+
+ uif = c->aux;
+
+ fspath(c, 0, path);
+ if(isdir) {+ uif->dir = opendir(path);
+ if(uif->dir == 0)
+ error(strerror(errno));
+ }
+ else {+ if(mode & OTRUNC)
+ m |= O_TRUNC;
+ uif->fd = open(path, m, 0666);
+
+ if(uif->fd < 0)
+ error(strerror(errno));
+ }
+ uif->offset = 0;
+
+ c->offset = 0;
+ c->flag |= COPEN;
+ return c;
+}
+
+static void
+fscreate(Chan *c, char *name, int mode, ulong perm)
+{+ int fd, m;
+ char path[MAXPATH];
+ struct stat stbuf;
+ Ufsinfo *uif;
+
+ m = fsomode(mode&3);
+
+ fspath(c, name, path);
+
+ uif = c->aux;
+
+ if(perm & DMDIR) {+ if(m)
+ error(Eperm);
+
+ if(mkdir(path, perm & 0777) < 0)
+ error(strerror(errno));
+
+ fd = open(path, 0);
+ if(fd >= 0) {+ chmod(path, perm & 0777);
+ chown(path, uif->uid, uif->uid);
+ }
+ close(fd);
+
+ uif->dir = opendir(path);
+ if(uif->dir == 0)
+ error(strerror(errno));
+ }
+ else {+ fd = open(path, O_WRONLY|O_CREAT|O_TRUNC, 0666);
+ if(fd >= 0) {+ if(m != 1) {+ close(fd);
+ fd = open(path, m);
+ }
+ chmod(path, perm & 0777);
+ chown(path, uif->uid, uif->gid);
+ }
+ if(fd < 0)
+ error(strerror(errno));
+ uif->fd = fd;
+ }
+
+ if(stat(path, &stbuf) < 0)
+ error(strerror(errno));
+ c->qid = fsqid(path, &stbuf);
+ c->offset = 0;
+ c->flag |= COPEN;
+ c->mode = openmode(mode);
+}
+
+static void
+fsclose(Chan *c)
+{+ Ufsinfo *uif;
+
+ uif = c->aux;
+
+ if(c->flag & COPEN) {+ if(c->qid.type & QTDIR)
+ closedir(uif->dir);
+ else
+ close(uif->fd);
+ }
+
+ free(uif);
+}
+
+static long
+fsread(Chan *c, void *va, long n, vlong offset)
+{+ int fd, r;
+ Ufsinfo *uif;
+
+/*print("fsread %s\n", c2name(c));*/+ if(c->qid.type & QTDIR)
+ return fsdirread(c, va, n, offset);
+
+ uif = c->aux;
+ qlock(&uif->oq);
+ if(waserror()) {+ qunlock(&uif->oq);
+ nexterror();
+ }
+ fd = uif->fd;
+ if(uif->offset != offset) {+ r = lseek(fd, offset, 0);
+ if(r < 0)
+ error(strerror(errno));
+ uif->offset = offset;
+ }
+
+ n = read(fd, va, n);
+ if(n < 0)
+ error(strerror(errno));
+
+ uif->offset += n;
+ qunlock(&uif->oq);
+ poperror();
+
+ return n;
+}
+
+static long
+fswrite(Chan *c, void *va, long n, vlong offset)
+{+ int fd, r;
+ Ufsinfo *uif;
+
+ uif = c->aux;
+
+ qlock(&uif->oq);
+ if(waserror()) {+ qunlock(&uif->oq);
+ nexterror();
+ }
+ fd = uif->fd;
+ if(uif->offset != offset) {+ r = lseek(fd, offset, 0);
+ if(r < 0)
+ error(strerror(errno));
+ uif->offset = offset;
+ }
+
+ n = write(fd, va, n);
+ if(n < 0)
+ error(strerror(errno));
+
+ uif->offset += n;
+ qunlock(&uif->oq);
+ poperror();
+
+ return n;
+}
+
+static void
+fsremove(Chan *c)
+{+ int n;
+ char path[MAXPATH];
+
+ fspath(c, 0, path);
+ if(c->qid.type & QTDIR)
+ n = rmdir(path);
+ else
+ n = remove(path);
+ if(n < 0)
+ error(strerror(errno));
+}
+
+int
+fswstat(Chan *c, uchar *buf, int n)
+{+ Dir d;
+ struct stat stbuf;
+ char old[MAXPATH], new[MAXPATH], dir[MAXPATH];
+ char strs[MAXPATH*3], *p;
+ Ufsinfo *uif;
+
+ if(convM2D(buf, n, &d, strs) != n)
+ error(Ebadstat);
+
+ fspath(c, 0, old);
+ if(stat(old, &stbuf) < 0)
+ error(strerror(errno));
+
+ uif = c->aux;
+
+ if(d.name[0] && strcmp(d.name, lastelem(c)) != 0) {+ fspath(c, 0, old);
+ strcpy(new, old);
+ p = strrchr(new, '/');
+ strcpy(p+1, d.name);
+ if(rename(old, new) < 0)
+ error(strerror(errno));
+ }
+
+ fspath(c, 0, old);
+ if(~d.mode != 0 && (int)(d.mode&0777) != (int)(stbuf.st_mode&0777)) {+ if(chmod(old, d.mode&0777) < 0)
+ error(strerror(errno));
+ uif->mode &= ~0777;
+ uif->mode |= d.mode&0777;
+ }
+/*
+ p = name2pass(gid, d.gid);
+ if(p == 0)
+ error(Eunknown);
+
+ if(p->id != stbuf.st_gid) {+ if(chown(old, stbuf.st_uid, p->id) < 0)
+ error(strerror(errno));
+
+ uif->gid = p->id;
+ }
+*/
+ return n;
+}
+
+static Qid
+fsqid(char *p, struct stat *st)
+{+ Qid q;
+ int dev;
+ ulong h;
+ static int nqdev;
+ static uchar *qdev;
+
+ if(qdev == 0)
+ qdev = mallocz(65536U, 1);
+
+ q.type = 0;
+ if((st->st_mode&S_IFMT) == S_IFDIR)
+ q.type = QTDIR;
+
+ dev = st->st_dev & 0xFFFFUL;
+ if(qdev[dev] == 0)
+ qdev[dev] = ++nqdev;
+
+ h = 0;
+ while(*p != '\0')
+ h += *p++ * 13;
+
+ q.path = (vlong)qdev[dev]<<32;
+ q.path |= h;
+ q.vers = st->st_mtime;
+
+ return q;
+}
+
+static void
+fspath(Chan *c, char *ext, char *path)
+{+ int i, n;
+ char *comp[MAXCOMP];
+
+ strcpy(path, base);
+ strcat(path, "/");
+ strcat(path, uc2name(c));
+ if(ext){+ strcat(path, "/");
+ strcat(path, ext);
+ }
+ cleanname(path);
+}
+
+static int
+isdots(char *name)
+{+ if(name[0] != '.')
+ return 0;
+ if(name[1] == '\0')
+ return 1;
+ if(name[1] != '.')
+ return 0;
+ if(name[2] == '\0')
+ return 1;
+ return 0;
+}
+
+static int
+p9readdir(char *name, Ufsinfo *uif)
+{+ struct dirent *de;
+
+ if(uif->nextname[0]){+ strcpy(name, uif->nextname);
+ uif->nextname[0] = 0;
+ return 1;
+ }
+
+ de = readdir(uif->dir);
+ if(de == NULL)
+ return 0;
+
+ strcpy(name, de->d_name);
+ return 1;
+}
+
+static ulong
+fsdirread(Chan *c, uchar *va, int count, ulong offset)
+{+ int i;
+ Dir d;
+ long n;
+ char de[NAME_MAX];
+ struct stat stbuf;
+ char path[MAXPATH], dirpath[MAXPATH];
+ Ufsinfo *uif;
+
+/*print("fsdirread %s\n", c2name(c));*/+ i = 0;
+ uif = c->aux;
+
+ errno = 0;
+ if(uif->offset != offset) {+ if(offset != 0)
+ error("bad offset in fsdirread");+ uif->offset = offset; /* sync offset */
+ uif->nextname[0] = 0;
+ rewinddir(uif->dir);
+ }
+
+ fspath(c, 0, dirpath);
+
+ while(i+BIT16SZ < count) {+ if(!p9readdir(de, uif))
+ break;
+
+ if(de[0]==0 || isdots(de))
+ continue;
+
+ d.name = de;
+ sprint(path, "%s/%s", dirpath, de);
+ memset(&stbuf, 0, sizeof stbuf);
+
+ if(stat(path, &stbuf) < 0) {+ /* fprint(2, "dir: bad path %s\n", path); */
+ /* but continue... probably a bad symlink */
+ }
+
+ d.uid = "unknown";
+ d.gid = "unknown";
+ d.qid = fsqid(path, &stbuf);
+ d.mode = (d.qid.type<<24)|(stbuf.st_mode&0777);
+ d.atime = stbuf.st_atime;
+ d.mtime = stbuf.st_mtime;
+ d.length = stbuf.st_size;
+ d.type = 'U';
+ d.dev = c->dev;
+ n = convD2M(&d, (char*)va+i, count-i);
+ if(n == BIT16SZ){+ strcpy(uif->nextname, de);
+ break;
+ }
+ i += n;
+ }
+/*print("got %d\n", i);*/+ uif->offset += i;
+ return i;
+}
+
+static int
+fsomode(int m)
+{+ switch(m) {+ case 0: /* OREAD */
+ case 3: /* OEXEC */
+ return 0;
+ case 1: /* OWRITE */
+ return 1;
+ case 2: /* ORDWR */
+ return 2;
+ }
+ error(Ebadarg);
+ return 0;
+}
+
+Dev fsdevtab = {+ 'U',
+ "fs",
+
+ devreset,
+ devinit,
+ devshutdown,
+ fsattach,
+ fswalk,
+ fsstat,
+ fsopen,
+ fscreate,
+ fsclose,
+ fsread,
+ devbread,
+ fswrite,
+ devbwrite,
+ fsremove,
+ fswstat,
+};
--- /dev/null
+++ b/kern/devfs-win32.c
@@ -1,0 +1,704 @@
+#include <windows.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#ifndef NAME_MAX
+# define NAME_MAX 256
+#endif
+#include "u.h"
+#include "lib.h"
+#include "dat.h"
+#include "fns.h"
+#include "error.h"
+
+typedef struct DIR DIR;
+typedef struct Ufsinfo Ufsinfo;
+
+enum
+{+ NUID = 256,
+ NGID = 256,
+ MAXPATH = 1024,
+ MAXCOMP = 128
+};
+
+struct DIR
+{+ HANDLE handle;
+ char* path;
+ int index;
+ WIN32_FIND_DATA wfd;
+};
+
+struct Ufsinfo
+{+ int mode;
+ int fd;
+ int uid;
+ int gid;
+ DIR* dir;
+ ulong offset;
+ QLock oq;
+ char nextname[NAME_MAX];
+};
+
+DIR* opendir(char*);
+int readdir(char*, DIR*);
+void closedir(DIR*);
+void rewinddir(DIR*);
+
+char *base = "c:/.";
+
+static Qid fsqid(char*, struct stat *);
+static void fspath(Chan*, char*, char*);
+// static void fsperm(Chan*, int);
+static ulong fsdirread(Chan*, uchar*, int, ulong);
+static int fsomode(int);
+static int chown(char *path, int uid, int);
+static int link(char *path, char *next);
+
+/* clumsy hack, but not worse than the Path stuff in the last one */
+static char*
+uc2name(Chan *c)
+{+ char *s;
+
+ if(c->name == nil)
+ return "/";
+ s = c2name(c);
+ if(s[0]=='#' && s[1]=='U')
+ return s+2;
+ return s;
+}
+
+static char*
+lastelem(Chan *c)
+{+ char *s, *t;
+
+ s = uc2name(c);
+ if((t = strrchr(s, '/')) == nil)
+ return s;
+ if(t[1] == 0)
+ return t;
+ return t+1;
+}
+
+static Chan*
+fsattach(char *spec)
+{+ Chan *c;
+ struct stat stbuf;
+ static int devno;
+ Ufsinfo *uif;
+
+ if(stat(base, &stbuf) < 0)
+ error(strerror(errno));
+
+ c = devattach('U', spec);+
+ uif = mallocz(sizeof(Ufsinfo), 1);
+ uif->gid = stbuf.st_gid;
+ uif->uid = stbuf.st_uid;
+ uif->mode = stbuf.st_mode;
+
+ c->aux = uif;
+ c->dev = devno++;
+ c->qid.type = QTDIR;
+/*print("fsattach %s\n", c2name(c));*/+
+ return c;
+}
+
+static Chan*
+fsclone(Chan *c, Chan *nc)
+{+ Ufsinfo *uif;
+
+ uif = mallocz(sizeof(Ufsinfo), 1);
+ *uif = *(Ufsinfo*)c->aux;
+ nc->aux = uif;
+
+ return nc;
+}
+
+static int
+fswalk1(Chan *c, char *name)
+{+ struct stat stbuf;
+ char path[MAXPATH];
+ Ufsinfo *uif;
+
+ fspath(c, name, path);
+
+ /* print("** fs walk '%s' -> %s\n", path, name); /**/+
+ if(stat(path, &stbuf) < 0)
+ return 0;
+
+ uif = c->aux;
+
+ uif->gid = stbuf.st_gid;
+ uif->uid = stbuf.st_uid;
+ uif->mode = stbuf.st_mode;
+
+ c->qid = fsqid(path, &stbuf);
+
+ return 1;
+}
+
+extern Cname* addelem(Cname*, char*);
+
+static Walkqid*
+fswalk(Chan *c, Chan *nc, char **name, int nname)
+{+ int i;
+ Cname *cname;
+ Walkqid *wq;
+
+ if(nc != nil)
+ panic("fswalk: nc != nil");+ wq = smalloc(sizeof(Walkqid)+(nname-1)*sizeof(Qid));
+ nc = devclone(c);
+ cname = c->name;
+ incref(&cname->ref);
+
+ fsclone(c, nc);
+ wq->clone = nc;
+ for(i=0; i<nname; i++){+ nc->name = cname;
+ if(fswalk1(nc, name[i]) == 0)
+ break;
+ cname = addelem(cname, name[i]);
+ wq->qid[i] = nc->qid;
+ }
+ nc->name = nil;
+ cnameclose(cname);
+ if(i != nname){+ cclose(nc);
+ wq->clone = nil;
+ }
+ wq->nqid = i;
+ return wq;
+}
+
+static int
+fsstat(Chan *c, uchar *buf, int n)
+{+ Dir d;
+ struct stat stbuf;
+ char path[MAXPATH];
+
+ if(n < BIT16SZ)
+ error(Eshortstat);
+
+ fspath(c, 0, path);
+ if(stat(path, &stbuf) < 0)
+ error(strerror(errno));
+
+ d.name = lastelem(c);
+ d.uid = "unknown";
+ d.gid = "unknown";
+ d.muid = "unknown";
+ d.qid = c->qid;
+ d.mode = (c->qid.type<<24)|(stbuf.st_mode&0777);
+ d.atime = stbuf.st_atime;
+ d.mtime = stbuf.st_mtime;
+ d.length = stbuf.st_size;
+ d.type = 'U';
+ d.dev = c->dev;
+ return convD2M(&d, buf, n);
+}
+
+static Chan*
+fsopen(Chan *c, int mode)
+{+ char path[MAXPATH];
+ int m, isdir;
+ Ufsinfo *uif;
+
+/*print("fsopen %s\n", c2name(c));*/+ m = mode & (OTRUNC|3);
+ switch(m) {+ case 0:
+ break;
+ case 1:
+ case 1|16:
+ break;
+ case 2:
+ case 0|16:
+ case 2|16:
+ break;
+ case 3:
+ break;
+ default:
+ error(Ebadarg);
+ }
+
+ isdir = c->qid.type & QTDIR;
+
+ if(isdir && mode != OREAD)
+ error(Eperm);
+
+ m = fsomode(m & 3);
+ c->mode = openmode(mode);
+
+ uif = c->aux;
+
+ fspath(c, 0, path);
+ if(isdir) {+ uif->dir = opendir(path);
+ if(uif->dir == 0)
+ error(strerror(errno));
+ }
+ else {+ if(mode & OTRUNC)
+ m |= O_TRUNC;
+ uif->fd = open(path, m|_O_BINARY, 0666);
+
+ if(uif->fd < 0)
+ error(strerror(errno));
+ }
+ uif->offset = 0;
+
+ c->offset = 0;
+ c->flag |= COPEN;
+ return c;
+}
+
+static void
+fscreate(Chan *c, char *name, int mode, ulong perm)
+{+ int fd, m;
+ char path[MAXPATH];
+ struct stat stbuf;
+ Ufsinfo *uif;
+
+ m = fsomode(mode&3);
+
+ fspath(c, name, path);
+
+ uif = c->aux;
+
+ if(perm & DMDIR) {+ if(m)
+ error(Eperm);
+
+ if(mkdir(path) < 0)
+ error(strerror(errno));
+
+ fd = open(path, 0);
+ if(fd >= 0) {+ chmod(path, perm & 0777);
+ chown(path, uif->uid, uif->uid);
+ }
+ close(fd);
+
+ uif->dir = opendir(path);
+ if(uif->dir == 0)
+ error(strerror(errno));
+ }
+ else {+ fd = open(path, _O_WRONLY|_O_BINARY|_O_CREAT|_O_TRUNC, 0666);
+ if(fd >= 0) {+ if(m != 1) {+ close(fd);
+ fd = open(path, m|_O_BINARY);
+ }
+ chmod(path, perm & 0777);
+ chown(path, uif->uid, uif->gid);
+ }
+ if(fd < 0)
+ error(strerror(errno));
+ uif->fd = fd;
+ }
+
+ if(stat(path, &stbuf) < 0)
+ error(strerror(errno));
+ c->qid = fsqid(path, &stbuf);
+ c->offset = 0;
+ c->flag |= COPEN;
+ c->mode = openmode(mode);
+}
+
+static void
+fsclose(Chan *c)
+{+ Ufsinfo *uif;
+
+ uif = c->aux;
+
+ if(c->flag & COPEN) {+ if(c->qid.type & QTDIR)
+ closedir(uif->dir);
+ else
+ close(uif->fd);
+ }
+
+ free(uif);
+}
+
+static long
+fsread(Chan *c, void *va, long n, vlong offset)
+{+ int fd, r;
+ Ufsinfo *uif;
+
+/*print("fsread %s\n", c2name(c));*/+ if(c->qid.type & QTDIR)
+ return fsdirread(c, va, n, offset);
+
+ uif = c->aux;
+ qlock(&uif->oq);
+ if(waserror()) {+ qunlock(&uif->oq);
+ nexterror();
+ }
+ fd = uif->fd;
+ if(uif->offset != offset) {+ r = lseek(fd, offset, 0);
+ if(r < 0)
+ error(strerror(errno));
+ uif->offset = offset;
+ }
+
+ n = read(fd, va, n);
+ if(n < 0)
+ error(strerror(errno));
+
+ uif->offset += n;
+ qunlock(&uif->oq);
+ poperror();
+
+ return n;
+}
+
+static long
+fswrite(Chan *c, void *va, long n, vlong offset)
+{+ int fd, r;
+ Ufsinfo *uif;
+
+ uif = c->aux;
+
+ qlock(&uif->oq);
+ if(waserror()) {+ qunlock(&uif->oq);
+ nexterror();
+ }
+ fd = uif->fd;
+ if(uif->offset != offset) {+ r = lseek(fd, offset, 0);
+ if(r < 0)
+ error(strerror(errno));
+ uif->offset = offset;
+ }
+
+ n = write(fd, va, n);
+ if(n < 0)
+ error(strerror(errno));
+
+ uif->offset += n;
+ qunlock(&uif->oq);
+ poperror();
+
+ return n;
+}
+
+static void
+fsremove(Chan *c)
+{+ int n;
+ char path[MAXPATH];
+
+ fspath(c, 0, path);
+ if(c->qid.type & QTDIR)
+ n = rmdir(path);
+ else
+ n = remove(path);
+ if(n < 0)
+ error(strerror(errno));
+}
+
+static int
+fswstat(Chan *c, uchar *buf, int n)
+{+ Dir d;
+ struct stat stbuf;
+ char old[MAXPATH], new[MAXPATH];
+ char strs[MAXPATH*3], *p;
+ Ufsinfo *uif;
+
+ if (convM2D(buf, n, &d, strs) != n)
+ error(Ebadstat);
+
+ fspath(c, 0, old);
+ if(stat(old, &stbuf) < 0)
+ error(strerror(errno));
+
+ uif = c->aux;
+
+// if(uif->uid != stbuf.st_uid)
+// error(Eowner);
+
+ if(d.name[0] && strcmp(d.name, lastelem(c)) != 0) {+ fspath(c, 0, old);
+ strcpy(new, old);
+ p = strrchr(new, '/');
+ strcpy(p+1, d.name);
+ if(rename(old, new) < 0)
+ error(strerror(errno));
+ }
+
+ fspath(c, 0, old);
+ if(~d.mode != 0 && (int)(d.mode&0777) != (int)(stbuf.st_mode&0777)) {+ if(chmod(old, d.mode&0777) < 0)
+ error(strerror(errno));
+ uif->mode &= ~0777;
+ uif->mode |= d.mode&0777;
+ }
+/*
+ p = name2pass(gid, d.gid);
+ if(p == 0)
+ error(Eunknown);
+
+ if(p->id != stbuf.st_gid) {+ if(chown(old, stbuf.st_uid, p->id) < 0)
+ error(sys_errlist[errno]);
+
+ uif->gid = p->id;
+ }
+*/
+ return n;
+}
+
+static Qid
+fsqid(char *p, struct stat *st)
+{+ Qid q;
+ int dev;
+ ulong h;
+ static int nqdev;
+ static uchar *qdev;
+
+ if(qdev == 0)
+ qdev = mallocz(65536U, 1);
+
+ q.type = 0;
+ if((st->st_mode&S_IFMT) == S_IFDIR)
+ q.type = QTDIR;
+
+ dev = st->st_dev & 0xFFFFUL;
+ if(qdev[dev] == 0)
+ qdev[dev] = ++nqdev;
+
+ h = 0;
+ while(*p != '\0')
+ h += *p++ * 13;
+
+ q.path = (vlong)qdev[dev]<<32;
+ q.path |= h;
+ q.vers = st->st_mtime;
+
+ return q;
+}
+
+static void
+fspath(Chan *c, char *ext, char *path)
+{+ strcpy(path, base);
+ strcat(path, "/");
+ strcat(path, uc2name(c));
+ if(ext) {+ strcat(path, "/");
+ strcat(path, ext);
+ }
+ cleanname(path);
+}
+
+static int
+isdots(char *name)
+{+ if(name[0] != '.')
+ return 0;
+ if(name[1] == '\0')
+ return 1;
+ if(name[1] != '.')
+ return 0;
+ if(name[2] == '\0')
+ return 1;
+ return 0;
+}
+
+static int
+p9readdir(char *name, Ufsinfo *uif)
+{+ if(uif->nextname[0]){+ strcpy(name, uif->nextname);
+ uif->nextname[0] = 0;
+ return 1;
+ }
+
+ return readdir(name, uif->dir);
+}
+
+static ulong
+fsdirread(Chan *c, uchar *va, int count, ulong offset)
+{+ int i;
+ Dir d;
+ long n;
+ char de[NAME_MAX];
+ struct stat stbuf;
+ char path[MAXPATH], dirpath[MAXPATH];
+ Ufsinfo *uif;
+
+/*print("fsdirread %s\n", c2name(c));*/+ i = 0;
+ uif = c->aux;
+
+ errno = 0;
+ if(uif->offset != offset) {+ if(offset != 0)
+ error("bad offset in fsdirread");+ uif->offset = offset; /* sync offset */
+ uif->nextname[0] = 0;
+ rewinddir(uif->dir);
+ }
+
+ fspath(c, 0, dirpath);
+
+ while(i+BIT16SZ < count) {+ if(!p9readdir(de, uif))
+ break;
+
+ if(de[0]==0 || isdots(de))
+ continue;
+
+ d.name = de;
+ sprint(path, "%s/%s", dirpath, de);
+ memset(&stbuf, 0, sizeof stbuf);
+
+ if(stat(path, &stbuf) < 0) {+ print("dir: bad path %s\n", path);+ /* but continue... probably a bad symlink */
+ }
+
+ d.uid = "unknown";
+ d.gid = "unknown";
+ d.muid = "unknown";
+ d.qid = fsqid(path, &stbuf);
+ d.mode = (d.qid.type<<24)|(stbuf.st_mode&0777);
+ d.atime = stbuf.st_atime;
+ d.mtime = stbuf.st_mtime;
+ d.length = stbuf.st_size;
+ d.type = 'U';
+ d.dev = c->dev;
+ n = convD2M(&d, (char*)va+i, count-i);
+ if(n == BIT16SZ){+ strcpy(uif->nextname, de);
+ break;
+ }
+ i += n;
+ }
+/*print("got %d\n", i);*/+ uif->offset += i;
+ return i;
+}
+
+static int
+fsomode(int m)
+{+ switch(m) {+ case 0: /* OREAD */
+ case 3: /* OEXEC */
+ return 0;
+ case 1: /* OWRITE */
+ return 1;
+ case 2: /* ORDWR */
+ return 2;
+ }
+ error(Ebadarg);
+ return 0;
+}
+void
+closedir(DIR *d)
+{+ FindClose(d->handle);
+ free(d->path);
+}
+
+int
+readdir(char *name, DIR *d)
+{+ if(d->index != 0) {+ if(FindNextFile(d->handle, &d->wfd) == FALSE)
+ return 0;
+ }
+ strcpy(name, d->wfd.cFileName);
+ d->index++;
+
+ return 1;
+}
+
+void
+rewinddir(DIR *d)
+{+ FindClose(d->handle);
+ d->handle = FindFirstFile(d->path, &d->wfd);
+ d->index = 0;
+}
+
+static int
+chown(char *path, int uid, int perm)
+{+/* panic("chown"); */+ return 0;
+}
+
+DIR*
+opendir(char *p)
+{+ DIR *d;
+ char path[MAX_PATH];
+
+
+ snprint(path, sizeof(path), "%s/*.*", p);
+
+ d = mallocz(sizeof(DIR), 1);
+ if(d == 0)
+ return 0;
+
+ d->index = 0;
+
+ d->handle = FindFirstFile(path, &d->wfd);
+ if(d->handle == INVALID_HANDLE_VALUE) {+ free(d);
+ return 0;
+ }
+
+ d->path = strdup(path);
+ return d;
+}
+
+Dev fsdevtab = {+ 'U',
+ "fs",
+
+ devreset,
+ devinit,
+ devshutdown,
+ fsattach,
+ fswalk,
+ fsstat,
+ fsopen,
+ fscreate,
+ fsclose,
+ fsread,
+ devbread,
+ fswrite,
+ devbwrite,
+ fsremove,
+ fswstat,
+};
--- a/kern/devfs.c
+++ /dev/null
@@ -1,638 +1,0 @@
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <stdio.h> /* for remove, rename */
-#include <limits.h>
-
-#ifndef NAME_MAX
-# define NAME_MAX 256
-#endif
-#include "u.h"
-#include "lib.h"
-#include "dat.h"
-#include "fns.h"
-#include "error.h"
-
-
-typedef struct Ufsinfo Ufsinfo;
-
-enum
-{- NUID = 256,
- NGID = 256,
- MAXPATH = 1024,
- MAXCOMP = 128
-};
-
-struct Ufsinfo
-{- int mode;
- int fd;
- int uid;
- int gid;
- DIR* dir;
- ulong offset;
- QLock oq;
- char nextname[NAME_MAX];
-};
-
-char *base = "/";
-
-static Qid fsqid(char*, struct stat *);
-static void fspath(Chan*, char*, char*);
-static ulong fsdirread(Chan*, uchar*, int, ulong);
-static int fsomode(int);
-
-/* clumsy hack, but not worse than the Path stuff in the last one */
-static char*
-uc2name(Chan *c)
-{- char *s;
-
- if(c->name == nil)
- return "/";
- s = c2name(c);
- if(s[0]=='#' && s[1]=='U')
- return s+2;
- return s;
-}
-
-static char*
-lastelem(Chan *c)
-{- char *s, *t;
-
- s = uc2name(c);
- if((t = strrchr(s, '/')) == nil)
- return s;
- if(t[1] == 0)
- return t;
- return t+1;
-}
-
-static Chan*
-fsattach(char *spec)
-{- Chan *c;
- struct stat stbuf;
- static int devno;
- Ufsinfo *uif;
-
- if(stat(base, &stbuf) < 0)
- error(strerror(errno));
-
- c = devattach('U', spec);-
- uif = mallocz(sizeof(Ufsinfo), 1);
- uif->mode = stbuf.st_mode;
- uif->uid = stbuf.st_uid;
- uif->gid = stbuf.st_gid;
-
- c->aux = uif;
- c->dev = devno++;
- c->qid.type = QTDIR;
-/*print("fsattach %s\n", c2name(c));*/-
- return c;
-}
-
-static Chan*
-fsclone(Chan *c, Chan *nc)
-{- Ufsinfo *uif;
-
- uif = mallocz(sizeof(Ufsinfo), 1);
- *uif = *(Ufsinfo*)c->aux;
- nc->aux = uif;
-
- return nc;
-}
-
-static int
-fswalk1(Chan *c, char *name)
-{- struct stat stbuf;
- char path[MAXPATH];
- Ufsinfo *uif;
-
- fspath(c, name, path);
-
- /*print("** fs walk '%s' -> %s\n", path, name); */-
- if(stat(path, &stbuf) < 0)
- return 0;
-
- uif = c->aux;
-
- uif->mode = stbuf.st_mode;
- uif->uid = stbuf.st_uid;
- uif->gid = stbuf.st_gid;
-
- c->qid = fsqid(path, &stbuf);
-
- return 1;
-}
-
-extern Cname* addelem(Cname*, char*);
-
-static Walkqid*
-fswalk(Chan *c, Chan *nc, char **name, int nname)
-{- int i;
- Cname *cname;
- Walkqid *wq;
-
- if(nc != nil)
- panic("fswalk: nc != nil");- wq = smalloc(sizeof(Walkqid)+(nname-1)*sizeof(Qid));
- nc = devclone(c);
- cname = c->name;
- incref(&cname->ref);
-
- fsclone(c, nc);
- wq->clone = nc;
- for(i=0; i<nname; i++){- nc->name = cname;
- if(fswalk1(nc, name[i]) == 0)
- break;
- cname = addelem(cname, name[i]);
- wq->qid[i] = nc->qid;
- }
- nc->name = nil;
- cnameclose(cname);
- if(i != nname){- cclose(nc);
- wq->clone = nil;
- }
- wq->nqid = i;
- return wq;
-}
-
-static int
-fsstat(Chan *c, uchar *buf, int n)
-{- Dir d;
- struct stat stbuf;
- char path[MAXPATH];
-
- if(n < BIT16SZ)
- error(Eshortstat);
-
- fspath(c, 0, path);
- if(stat(path, &stbuf) < 0)
- error(strerror(errno));
-
- d.name = lastelem(c);
- d.uid = "unknown";
- d.gid = "unknown";
- d.muid = "unknown";
- d.qid = c->qid;
- d.mode = (c->qid.type<<24)|(stbuf.st_mode&0777);
- d.atime = stbuf.st_atime;
- d.mtime = stbuf.st_mtime;
- d.length = stbuf.st_size;
- d.type = 'U';
- d.dev = c->dev;
- return convD2M(&d, buf, n);
-}
-
-static Chan*
-fsopen(Chan *c, int mode)
-{- char path[MAXPATH];
- int m, isdir;
- Ufsinfo *uif;
-
-/*print("fsopen %s\n", c2name(c));*/- m = mode & (OTRUNC|3);
- switch(m) {- case 0:
- break;
- case 1:
- case 1|16:
- break;
- case 2:
- case 0|16:
- case 2|16:
- break;
- case 3:
- break;
- default:
- error(Ebadarg);
- }
-
- isdir = c->qid.type & QTDIR;
-
- if(isdir && mode != OREAD)
- error(Eperm);
-
- m = fsomode(m & 3);
- c->mode = openmode(mode);
-
- uif = c->aux;
-
- fspath(c, 0, path);
- if(isdir) {- uif->dir = opendir(path);
- if(uif->dir == 0)
- error(strerror(errno));
- }
- else {- if(mode & OTRUNC)
- m |= O_TRUNC;
- uif->fd = open(path, m, 0666);
-
- if(uif->fd < 0)
- error(strerror(errno));
- }
- uif->offset = 0;
-
- c->offset = 0;
- c->flag |= COPEN;
- return c;
-}
-
-static void
-fscreate(Chan *c, char *name, int mode, ulong perm)
-{- int fd, m;
- char path[MAXPATH];
- struct stat stbuf;
- Ufsinfo *uif;
-
- m = fsomode(mode&3);
-
- fspath(c, name, path);
-
- uif = c->aux;
-
- if(perm & DMDIR) {- if(m)
- error(Eperm);
-
- if(mkdir(path, perm & 0777) < 0)
- error(strerror(errno));
-
- fd = open(path, 0);
- if(fd >= 0) {- chmod(path, perm & 0777);
- chown(path, uif->uid, uif->uid);
- }
- close(fd);
-
- uif->dir = opendir(path);
- if(uif->dir == 0)
- error(strerror(errno));
- }
- else {- fd = open(path, O_WRONLY|O_CREAT|O_TRUNC, 0666);
- if(fd >= 0) {- if(m != 1) {- close(fd);
- fd = open(path, m);
- }
- chmod(path, perm & 0777);
- chown(path, uif->uid, uif->gid);
- }
- if(fd < 0)
- error(strerror(errno));
- uif->fd = fd;
- }
-
- if(stat(path, &stbuf) < 0)
- error(strerror(errno));
- c->qid = fsqid(path, &stbuf);
- c->offset = 0;
- c->flag |= COPEN;
- c->mode = openmode(mode);
-}
-
-static void
-fsclose(Chan *c)
-{- Ufsinfo *uif;
-
- uif = c->aux;
-
- if(c->flag & COPEN) {- if(c->qid.type & QTDIR)
- closedir(uif->dir);
- else
- close(uif->fd);
- }
-
- free(uif);
-}
-
-static long
-fsread(Chan *c, void *va, long n, vlong offset)
-{- int fd, r;
- Ufsinfo *uif;
-
-/*print("fsread %s\n", c2name(c));*/- if(c->qid.type & QTDIR)
- return fsdirread(c, va, n, offset);
-
- uif = c->aux;
- qlock(&uif->oq);
- if(waserror()) {- qunlock(&uif->oq);
- nexterror();
- }
- fd = uif->fd;
- if(uif->offset != offset) {- r = lseek(fd, offset, 0);
- if(r < 0)
- error(strerror(errno));
- uif->offset = offset;
- }
-
- n = read(fd, va, n);
- if(n < 0)
- error(strerror(errno));
-
- uif->offset += n;
- qunlock(&uif->oq);
- poperror();
-
- return n;
-}
-
-static long
-fswrite(Chan *c, void *va, long n, vlong offset)
-{- int fd, r;
- Ufsinfo *uif;
-
- uif = c->aux;
-
- qlock(&uif->oq);
- if(waserror()) {- qunlock(&uif->oq);
- nexterror();
- }
- fd = uif->fd;
- if(uif->offset != offset) {- r = lseek(fd, offset, 0);
- if(r < 0)
- error(strerror(errno));
- uif->offset = offset;
- }
-
- n = write(fd, va, n);
- if(n < 0)
- error(strerror(errno));
-
- uif->offset += n;
- qunlock(&uif->oq);
- poperror();
-
- return n;
-}
-
-static void
-fsremove(Chan *c)
-{- int n;
- char path[MAXPATH];
-
- fspath(c, 0, path);
- if(c->qid.type & QTDIR)
- n = rmdir(path);
- else
- n = remove(path);
- if(n < 0)
- error(strerror(errno));
-}
-
-int
-fswstat(Chan *c, uchar *buf, int n)
-{- Dir d;
- struct stat stbuf;
- char old[MAXPATH], new[MAXPATH], dir[MAXPATH];
- char strs[MAXPATH*3], *p;
- Ufsinfo *uif;
-
- if(convM2D(buf, n, &d, strs) != n)
- error(Ebadstat);
-
- fspath(c, 0, old);
- if(stat(old, &stbuf) < 0)
- error(strerror(errno));
-
- uif = c->aux;
-
- if(d.name[0] && strcmp(d.name, lastelem(c)) != 0) {- fspath(c, 0, old);
- strcpy(new, old);
- p = strrchr(new, '/');
- strcpy(p+1, d.name);
- if(rename(old, new) < 0)
- error(strerror(errno));
- }
-
- fspath(c, 0, old);
- if(~d.mode != 0 && (int)(d.mode&0777) != (int)(stbuf.st_mode&0777)) {- if(chmod(old, d.mode&0777) < 0)
- error(strerror(errno));
- uif->mode &= ~0777;
- uif->mode |= d.mode&0777;
- }
-/*
- p = name2pass(gid, d.gid);
- if(p == 0)
- error(Eunknown);
-
- if(p->id != stbuf.st_gid) {- if(chown(old, stbuf.st_uid, p->id) < 0)
- error(strerror(errno));
-
- uif->gid = p->id;
- }
-*/
- return n;
-}
-
-static Qid
-fsqid(char *p, struct stat *st)
-{- Qid q;
- int dev;
- ulong h;
- static int nqdev;
- static uchar *qdev;
-
- if(qdev == 0)
- qdev = mallocz(65536U, 1);
-
- q.type = 0;
- if((st->st_mode&S_IFMT) == S_IFDIR)
- q.type = QTDIR;
-
- dev = st->st_dev & 0xFFFFUL;
- if(qdev[dev] == 0)
- qdev[dev] = ++nqdev;
-
- h = 0;
- while(*p != '\0')
- h += *p++ * 13;
-
- q.path = (vlong)qdev[dev]<<32;
- q.path |= h;
- q.vers = st->st_mtime;
-
- return q;
-}
-
-static void
-fspath(Chan *c, char *ext, char *path)
-{- int i, n;
- char *comp[MAXCOMP];
-
- strcpy(path, base);
- strcat(path, "/");
- strcat(path, uc2name(c));
- if(ext){- strcat(path, "/");
- strcat(path, ext);
- }
- cleanname(path);
-}
-
-static int
-isdots(char *name)
-{- if(name[0] != '.')
- return 0;
- if(name[1] == '\0')
- return 1;
- if(name[1] != '.')
- return 0;
- if(name[2] == '\0')
- return 1;
- return 0;
-}
-
-static int
-p9readdir(char *name, Ufsinfo *uif)
-{- struct dirent *de;
-
- if(uif->nextname[0]){- strcpy(name, uif->nextname);
- uif->nextname[0] = 0;
- return 1;
- }
-
- de = readdir(uif->dir);
- if(de == NULL)
- return 0;
-
- strcpy(name, de->d_name);
- return 1;
-}
-
-static ulong
-fsdirread(Chan *c, uchar *va, int count, ulong offset)
-{- int i;
- Dir d;
- long n;
- char de[NAME_MAX];
- struct stat stbuf;
- char path[MAXPATH], dirpath[MAXPATH];
- Ufsinfo *uif;
-
-/*print("fsdirread %s\n", c2name(c));*/- i = 0;
- uif = c->aux;
-
- errno = 0;
- if(uif->offset != offset) {- if(offset != 0)
- error("bad offset in fsdirread");- uif->offset = offset; /* sync offset */
- uif->nextname[0] = 0;
- rewinddir(uif->dir);
- }
-
- fspath(c, 0, dirpath);
-
- while(i+BIT16SZ < count) {- if(!p9readdir(de, uif))
- break;
-
- if(de[0]==0 || isdots(de))
- continue;
-
- d.name = de;
- sprint(path, "%s/%s", dirpath, de);
- memset(&stbuf, 0, sizeof stbuf);
-
- if(stat(path, &stbuf) < 0) {- print("dir: bad path %s\n", path);- /* but continue... probably a bad symlink */
- }
-
- d.uid = "unknown";
- d.gid = "unknown";
- d.qid = fsqid(path, &stbuf);
- d.mode = (d.qid.type<<24)|(stbuf.st_mode&0777);
- d.atime = stbuf.st_atime;
- d.mtime = stbuf.st_mtime;
- d.length = stbuf.st_size;
- d.type = 'U';
- d.dev = c->dev;
- n = convD2M(&d, (char*)va+i, count-i);
- if(n == BIT16SZ){- strcpy(uif->nextname, de);
- break;
- }
- i += n;
- }
-/*print("got %d\n", i);*/- uif->offset += i;
- return i;
-}
-
-static int
-fsomode(int m)
-{- switch(m) {- case 0: /* OREAD */
- case 3: /* OEXEC */
- return 0;
- case 1: /* OWRITE */
- return 1;
- case 2: /* ORDWR */
- return 2;
- }
- error(Ebadarg);
- return 0;
-}
-
-Dev fsdevtab = {- 'U',
- "fs",
-
- devreset,
- devinit,
- devshutdown,
- fsattach,
- fswalk,
- fsstat,
- fsopen,
- fscreate,
- fsclose,
- fsread,
- devbread,
- fswrite,
- devbwrite,
- fsremove,
- fswstat,
-};
--- a/kern/devip-win.c
+++ /dev/null
@@ -1,208 +1,0 @@
-#include <windows.h>
-#include "winduhz.h"
-#include "u.h"
-#include "lib.h"
-#include "dat.h"
-#include "fns.h"
-#include "error.h"
-
-#include "devip.h"
-
-#pragma comment(lib, "wsock32.lib")
-
-#undef listen
-#undef accept
-#undef bind
-
-void
-osipinit(void)
-{- WSADATA wasdat;
- char buf[1024];
-
- if(WSAStartup(MAKEWORD(1, 1), &wasdat) != 0)
- panic("no winsock.dll");-
- gethostname(buf, sizeof(buf));
- kstrdup(&sysname, buf);
-}
-
-int
-so_socket(int type)
-{- int fd, one;
-
- switch(type) {- default:
- error("bad protocol type");- case S_TCP:
- type = SOCK_STREAM;
- break;
- case S_UDP:
- type = SOCK_DGRAM;
- break;
- }
-
- fd = socket(AF_INET, type, 0);
- if(fd < 0)
- error(sys_errlist[errno]);
-
- one = 1;
- if(setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, (char*)&one, sizeof(one)) > 0)
- print("setsockopt: %s", sys_errlist[errno]);-
-
- return fd;
-}
-
-
-void
-so_connect(int fd, unsigned long raddr, unsigned short rport)
-{- struct sockaddr_in sin;
-
- memset(&sin, 0, sizeof(sin));
- sin.sin_family = AF_INET;
- hnputs(&sin.sin_port, rport);
- hnputl(&sin.sin_addr.s_addr, raddr);
-
- if(connect(fd, (struct sockaddr*)&sin, sizeof(sin)) < 0)
- error(sys_errlist[errno]);
-}
-
-void
-so_getsockname(int fd, unsigned long *laddr, unsigned short *lport)
-{- int len;
- struct sockaddr_in sin;
-
- len = sizeof(sin);
- if(getsockname(fd, (struct sockaddr*)&sin, &len) < 0)
- error(sys_errlist[errno]);
-
- if(sin.sin_family != AF_INET || len != sizeof(sin))
- error("not AF_INET");-
- *laddr = nhgetl(&sin.sin_addr.s_addr);
- *lport = nhgets(&sin.sin_port);
-}
-
-void
-so_listen(int fd)
-{- if(listen(fd, 5) < 0)
- error(sys_errlist[errno]);
-}
-
-int
-so_accept(int fd, unsigned long *raddr, unsigned short *rport)
-{- int nfd, len;
- struct sockaddr_in sin;
-
- len = sizeof(sin);
- nfd = accept(fd, (struct sockaddr*)&sin, &len);
- if(nfd < 0)
- error(sys_errlist[errno]);
-
- if(sin.sin_family != AF_INET || len != sizeof(sin))
- error("not AF_INET");-
- *raddr = nhgetl(&sin.sin_addr.s_addr);
- *rport = nhgets(&sin.sin_port);
- return nfd;
-}
-
-void
-so_bind(int fd, int su, unsigned short port)
-{- int i, one;
- struct sockaddr_in sin;
-
- one = 1;
- if(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (char*)&one, sizeof(one)) < 0)
- print("setsockopt: %s", sys_errlist[errno]);-
- if(su) {- for(i = 600; i < 1024; i++) {- memset(&sin, 0, sizeof(sin));
- sin.sin_family = AF_INET;
- sin.sin_port = i;
-
- if(bind(fd, (struct sockaddr*)&sin, sizeof(sin)) >= 0)
- return;
- }
- error(sys_errlist[errno]);
- }
-
- memset(&sin, 0, sizeof(sin));
- sin.sin_family = AF_INET;
- hnputs(&sin.sin_port, port);
-
- if(bind(fd, (struct sockaddr*)&sin, sizeof(sin)) < 0)
- error(sys_errlist[errno]);
-}
-
-int
-so_gethostbyname(char *host, char**hostv, int n)
-{- int i;
- char buf[32];
- unsigned char *p;
- struct hostent *hp;
-
- hp = gethostbyname(host);
- if(hp == 0)
- return 0;
-
- for(i = 0; hp->h_addr_list[i] && i < n; i++) {- p = (unsigned char*)hp->h_addr_list[i];
- sprint(buf, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
- hostv[i] = strdup(buf);
- if(hostv[i] == 0)
- break;
- }
- return i;
-}
-
-char*
-hostlookup(char *host)
-{- char buf[100];
- uchar *p;
- HOSTENT *he;
-
- he = gethostbyname(host);
- if(he != 0 && he->h_addr_list[0]) {- p = he->h_addr_list[0];
- sprint(buf, "%ud.%ud.%ud.%ud", p[0], p[1], p[2], p[3]);
- } else
- strcpy(buf, host);
-
- return strdup(buf);
-}
-
-int
-so_getservbyname(char *service, char *net, char *port)
-{- struct servent *s;
-
- s = getservbyname(service, net);
- if(s == 0)
- return -1;
-
- sprint(port, "%d", nhgets(&s->s_port));
- return 0;
-}
-
-int
-so_send(int fd, void *d, int n, int f)
-{- return send(fd, d, n, f);
-}
-
-int
-so_recv(int fd, void *d, int n, int f)
-{- return recv(fd, d, n, f);
-}
--- /dev/null
+++ b/kern/devip-win32.c
@@ -1,0 +1,207 @@
+#include <windows.h>
+#include "u.h"
+#include "lib.h"
+#include "dat.h"
+#include "fns.h"
+#include "error.h"
+
+#include "devip.h"
+
+#pragma comment(lib, "wsock32.lib")
+
+#undef listen
+#undef accept
+#undef bind
+
+void
+osipinit(void)
+{+ WSADATA wasdat;
+ char buf[1024];
+
+ if(WSAStartup(MAKEWORD(1, 1), &wasdat) != 0)
+ panic("no winsock.dll");+
+ gethostname(buf, sizeof(buf));
+ kstrdup(&sysname, buf);
+}
+
+int
+so_socket(int type)
+{+ int fd, one;
+
+ switch(type) {+ default:
+ error("bad protocol type");+ case S_TCP:
+ type = SOCK_STREAM;
+ break;
+ case S_UDP:
+ type = SOCK_DGRAM;
+ break;
+ }
+
+ fd = socket(AF_INET, type, 0);
+ if(fd < 0)
+ error(sys_errlist[errno]);
+
+ one = 1;
+ if(setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, (char*)&one, sizeof(one)) > 0)
+ print("setsockopt: %s", sys_errlist[errno]);+
+
+ return fd;
+}
+
+
+void
+so_connect(int fd, unsigned long raddr, unsigned short rport)
+{+ struct sockaddr_in sin;
+
+ memset(&sin, 0, sizeof(sin));
+ sin.sin_family = AF_INET;
+ hnputs(&sin.sin_port, rport);
+ hnputl(&sin.sin_addr.s_addr, raddr);
+
+ if(connect(fd, (struct sockaddr*)&sin, sizeof(sin)) < 0)
+ error(sys_errlist[errno]);
+}
+
+void
+so_getsockname(int fd, unsigned long *laddr, unsigned short *lport)
+{+ int len;
+ struct sockaddr_in sin;
+
+ len = sizeof(sin);
+ if(getsockname(fd, (struct sockaddr*)&sin, &len) < 0)
+ error(sys_errlist[errno]);
+
+ if(sin.sin_family != AF_INET || len != sizeof(sin))
+ error("not AF_INET");+
+ *laddr = nhgetl(&sin.sin_addr.s_addr);
+ *lport = nhgets(&sin.sin_port);
+}
+
+void
+so_listen(int fd)
+{+ if(listen(fd, 5) < 0)
+ error(sys_errlist[errno]);
+}
+
+int
+so_accept(int fd, unsigned long *raddr, unsigned short *rport)
+{+ int nfd, len;
+ struct sockaddr_in sin;
+
+ len = sizeof(sin);
+ nfd = accept(fd, (struct sockaddr*)&sin, &len);
+ if(nfd < 0)
+ error(sys_errlist[errno]);
+
+ if(sin.sin_family != AF_INET || len != sizeof(sin))
+ error("not AF_INET");+
+ *raddr = nhgetl(&sin.sin_addr.s_addr);
+ *rport = nhgets(&sin.sin_port);
+ return nfd;
+}
+
+void
+so_bind(int fd, int su, unsigned short port)
+{+ int i, one;
+ struct sockaddr_in sin;
+
+ one = 1;
+ if(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, (char*)&one, sizeof(one)) < 0)
+ print("setsockopt: %s", sys_errlist[errno]);+
+ if(su) {+ for(i = 600; i < 1024; i++) {+ memset(&sin, 0, sizeof(sin));
+ sin.sin_family = AF_INET;
+ sin.sin_port = i;
+
+ if(bind(fd, (struct sockaddr*)&sin, sizeof(sin)) >= 0)
+ return;
+ }
+ error(sys_errlist[errno]);
+ }
+
+ memset(&sin, 0, sizeof(sin));
+ sin.sin_family = AF_INET;
+ hnputs(&sin.sin_port, port);
+
+ if(bind(fd, (struct sockaddr*)&sin, sizeof(sin)) < 0)
+ error(sys_errlist[errno]);
+}
+
+int
+so_gethostbyname(char *host, char**hostv, int n)
+{+ int i;
+ char buf[32];
+ unsigned char *p;
+ struct hostent *hp;
+
+ hp = gethostbyname(host);
+ if(hp == 0)
+ return 0;
+
+ for(i = 0; hp->h_addr_list[i] && i < n; i++) {+ p = (unsigned char*)hp->h_addr_list[i];
+ sprint(buf, "%d.%d.%d.%d", p[0], p[1], p[2], p[3]);
+ hostv[i] = strdup(buf);
+ if(hostv[i] == 0)
+ break;
+ }
+ return i;
+}
+
+char*
+hostlookup(char *host)
+{+ char buf[100];
+ uchar *p;
+ HOSTENT *he;
+
+ he = gethostbyname(host);
+ if(he != 0 && he->h_addr_list[0]) {+ p = he->h_addr_list[0];
+ sprint(buf, "%ud.%ud.%ud.%ud", p[0], p[1], p[2], p[3]);
+ } else
+ strcpy(buf, host);
+
+ return strdup(buf);
+}
+
+int
+so_getservbyname(char *service, char *net, char *port)
+{+ struct servent *s;
+
+ s = getservbyname(service, net);
+ if(s == 0)
+ return -1;
+
+ sprint(port, "%d", nhgets(&s->s_port));
+ return 0;
+}
+
+int
+so_send(int fd, void *d, int n, int f)
+{+ return send(fd, d, n, f);
+}
+
+int
+so_recv(int fd, void *d, int n, int f)
+{+ return recv(fd, d, n, f);
+}
--- a/kern/devmnt.c
+++ b/kern/devmnt.c
@@ -477,8 +477,10 @@
r->request.fid = c->fid;
mountrpc(m, r);
- if(r->reply.nstat >= 1<<(8*BIT16SZ))
+/* r->reply.nstat is 16 bits
+ if(r->reply.nstat >= 1<<16)
error("returned stat buffer count too large");+*/
if(r->reply.nstat > n){/*
--- a/kern/devntfs.c
+++ /dev/null
@@ -1,704 +1,0 @@
-#include <windows.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#ifndef NAME_MAX
-# define NAME_MAX 256
-#endif
-#include "u.h"
-#include "lib.h"
-#include "dat.h"
-#include "fns.h"
-#include "error.h"
-
-typedef struct DIR DIR;
-typedef struct Ufsinfo Ufsinfo;
-
-enum
-{- NUID = 256,
- NGID = 256,
- MAXPATH = 1024,
- MAXCOMP = 128
-};
-
-struct DIR
-{- HANDLE handle;
- char* path;
- int index;
- WIN32_FIND_DATA wfd;
-};
-
-struct Ufsinfo
-{- int mode;
- int fd;
- int uid;
- int gid;
- DIR* dir;
- ulong offset;
- QLock oq;
- char nextname[NAME_MAX];
-};
-
-DIR* opendir(char*);
-int readdir(char*, DIR*);
-void closedir(DIR*);
-void rewinddir(DIR*);
-
-char *base = "c:/.";
-
-static Qid fsqid(char*, struct stat *);
-static void fspath(Chan*, char*, char*);
-// static void fsperm(Chan*, int);
-static ulong fsdirread(Chan*, uchar*, int, ulong);
-static int fsomode(int);
-static int chown(char *path, int uid, int);
-static int link(char *path, char *next);
-
-/* clumsy hack, but not worse than the Path stuff in the last one */
-static char*
-uc2name(Chan *c)
-{- char *s;
-
- if(c->name == nil)
- return "/";
- s = c2name(c);
- if(s[0]=='#' && s[1]=='U')
- return s+2;
- return s;
-}
-
-static char*
-lastelem(Chan *c)
-{- char *s, *t;
-
- s = uc2name(c);
- if((t = strrchr(s, '/')) == nil)
- return s;
- if(t[1] == 0)
- return t;
- return t+1;
-}
-
-static Chan*
-fsattach(void *spec)
-{- Chan *c;
- struct stat stbuf;
- static int devno;
- Ufsinfo *uif;
-
- if(stat(base, &stbuf) < 0)
- error(strerror(errno));
-
- c = devattach('U', spec);-
- uif = mallocz(sizeof(Ufsinfo), 1);
- uif->gid = stbuf.st_gid;
- uif->uid = stbuf.st_uid;
- uif->mode = stbuf.st_mode;
-
- c->aux = uif;
- c->dev = devno++;
- c->qid.type = QTDIR;
-/*print("fsattach %s\n", c2name(c));*/-
- return c;
-}
-
-static Chan*
-fsclone(Chan *c, Chan *nc)
-{- Ufsinfo *uif;
-
- uif = mallocz(sizeof(Ufsinfo), 1);
- *uif = *(Ufsinfo*)c->aux;
- nc->aux = uif;
-
- return nc;
-}
-
-static int
-fswalk1(Chan *c, char *name)
-{- struct stat stbuf;
- char path[MAXPATH];
- Ufsinfo *uif;
-
- fspath(c, name, path);
-
- /* print("** fs walk '%s' -> %s\n", path, name); /**/-
- if(stat(path, &stbuf) < 0)
- return 0;
-
- uif = c->aux;
-
- uif->gid = stbuf.st_gid;
- uif->uid = stbuf.st_uid;
- uif->mode = stbuf.st_mode;
-
- c->qid = fsqid(path, &stbuf);
-
- return 1;
-}
-
-extern Cname* addelem(Cname*, char*);
-
-static Walkqid*
-fswalk(Chan *c, Chan *nc, char **name, int nname)
-{- int i;
- Cname *cname;
- Walkqid *wq;
-
- if(nc != nil)
- panic("fswalk: nc != nil");- wq = smalloc(sizeof(Walkqid)+(nname-1)*sizeof(Qid));
- nc = devclone(c);
- cname = c->name;
- incref(&cname->ref);
-
- fsclone(c, nc);
- wq->clone = nc;
- for(i=0; i<nname; i++){- nc->name = cname;
- if(fswalk1(nc, name[i]) == 0)
- break;
- cname = addelem(cname, name[i]);
- wq->qid[i] = nc->qid;
- }
- nc->name = nil;
- cnameclose(cname);
- if(i != nname){- cclose(nc);
- wq->clone = nil;
- }
- wq->nqid = i;
- return wq;
-}
-
-static int
-fsstat(Chan *c, uchar *buf, int n)
-{- Dir d;
- struct stat stbuf;
- char path[MAXPATH];
-
- if(n < BIT16SZ)
- error(Eshortstat);
-
- fspath(c, 0, path);
- if(stat(path, &stbuf) < 0)
- error(strerror(errno));
-
- d.name = lastelem(c);
- d.uid = "unknown";
- d.gid = "unknown";
- d.muid = "unknown";
- d.qid = c->qid;
- d.mode = (c->qid.type<<24)|(stbuf.st_mode&0777);
- d.atime = stbuf.st_atime;
- d.mtime = stbuf.st_mtime;
- d.length = stbuf.st_size;
- d.type = 'U';
- d.dev = c->dev;
- return convD2M(&d, buf, n);
-}
-
-static Chan*
-fsopen(Chan *c, int mode)
-{- char path[MAXPATH];
- int m, isdir;
- Ufsinfo *uif;
-
-/*print("fsopen %s\n", c2name(c));*/- m = mode & (OTRUNC|3);
- switch(m) {- case 0:
- break;
- case 1:
- case 1|16:
- break;
- case 2:
- case 0|16:
- case 2|16:
- break;
- case 3:
- break;
- default:
- error(Ebadarg);
- }
-
- isdir = c->qid.type & QTDIR;
-
- if(isdir && mode != OREAD)
- error(Eperm);
-
- m = fsomode(m & 3);
- c->mode = openmode(mode);
-
- uif = c->aux;
-
- fspath(c, 0, path);
- if(isdir) {- uif->dir = opendir(path);
- if(uif->dir == 0)
- error(strerror(errno));
- }
- else {- if(mode & OTRUNC)
- m |= O_TRUNC;
- uif->fd = open(path, m|_O_BINARY, 0666);
-
- if(uif->fd < 0)
- error(strerror(errno));
- }
- uif->offset = 0;
-
- c->offset = 0;
- c->flag |= COPEN;
- return c;
-}
-
-static void
-fscreate(Chan *c, char *name, int mode, ulong perm)
-{- int fd, m;
- char path[MAXPATH];
- struct stat stbuf;
- Ufsinfo *uif;
-
- m = fsomode(mode&3);
-
- fspath(c, name, path);
-
- uif = c->aux;
-
- if(perm & DMDIR) {- if(m)
- error(Eperm);
-
- if(mkdir(path) < 0)
- error(strerror(errno));
-
- fd = open(path, 0);
- if(fd >= 0) {- chmod(path, perm & 0777);
- chown(path, uif->uid, uif->uid);
- }
- close(fd);
-
- uif->dir = opendir(path);
- if(uif->dir == 0)
- error(strerror(errno));
- }
- else {- fd = open(path, _O_WRONLY|_O_BINARY|_O_CREAT|_O_TRUNC, 0666);
- if(fd >= 0) {- if(m != 1) {- close(fd);
- fd = open(path, m|_O_BINARY);
- }
- chmod(path, perm & 0777);
- chown(path, uif->uid, uif->gid);
- }
- if(fd < 0)
- error(strerror(errno));
- uif->fd = fd;
- }
-
- if(stat(path, &stbuf) < 0)
- error(strerror(errno));
- c->qid = fsqid(path, &stbuf);
- c->offset = 0;
- c->flag |= COPEN;
- c->mode = openmode(mode);
-}
-
-static void
-fsclose(Chan *c)
-{- Ufsinfo *uif;
-
- uif = c->aux;
-
- if(c->flag & COPEN) {- if(c->qid.type & QTDIR)
- closedir(uif->dir);
- else
- close(uif->fd);
- }
-
- free(uif);
-}
-
-static long
-fsread(Chan *c, void *va, long n, ulong offset)
-{- int fd, r;
- Ufsinfo *uif;
-
-/*print("fsread %s\n", c2name(c));*/- if(c->qid.type & QTDIR)
- return fsdirread(c, va, n, offset);
-
- uif = c->aux;
- qlock(&uif->oq);
- if(waserror()) {- qunlock(&uif->oq);
- nexterror();
- }
- fd = uif->fd;
- if(uif->offset != offset) {- r = lseek(fd, offset, 0);
- if(r < 0)
- error(strerror(errno));
- uif->offset = offset;
- }
-
- n = read(fd, va, n);
- if(n < 0)
- error(strerror(errno));
-
- uif->offset += n;
- qunlock(&uif->oq);
- poperror();
-
- return n;
-}
-
-static long
-fswrite(Chan *c, void *va, long n, ulong offset)
-{- int fd, r;
- Ufsinfo *uif;
-
- uif = c->aux;
-
- qlock(&uif->oq);
- if(waserror()) {- qunlock(&uif->oq);
- nexterror();
- }
- fd = uif->fd;
- if(uif->offset != offset) {- r = lseek(fd, offset, 0);
- if(r < 0)
- error(strerror(errno));
- uif->offset = offset;
- }
-
- n = write(fd, va, n);
- if(n < 0)
- error(strerror(errno));
-
- uif->offset += n;
- qunlock(&uif->oq);
- poperror();
-
- return n;
-}
-
-static void
-fsremove(Chan *c)
-{- int n;
- char path[MAXPATH];
-
- fspath(c, 0, path);
- if(c->qid.type & QTDIR)
- n = rmdir(path);
- else
- n = remove(path);
- if(n < 0)
- error(strerror(errno));
-}
-
-static int
-fswstat(Chan *c, uchar *buf, int n)
-{- Dir d;
- struct stat stbuf;
- char old[MAXPATH], new[MAXPATH];
- char strs[MAXPATH*3], *p;
- Ufsinfo *uif;
-
- if (convM2D(buf, n, &d, strs) != n)
- error(Ebadstat);
-
- fspath(c, 0, old);
- if(stat(old, &stbuf) < 0)
- error(strerror(errno));
-
- uif = c->aux;
-
-// if(uif->uid != stbuf.st_uid)
-// error(Eowner);
-
- if(d.name[0] && strcmp(d.name, lastelem(c)) != 0) {- fspath(c, 0, old);
- strcpy(new, old);
- p = strrchr(new, '/');
- strcpy(p+1, d.name);
- if(rename(old, new) < 0)
- error(strerror(errno));
- }
-
- fspath(c, 0, old);
- if(~d.mode != 0 && (int)(d.mode&0777) != (int)(stbuf.st_mode&0777)) {- if(chmod(old, d.mode&0777) < 0)
- error(strerror(errno));
- uif->mode &= ~0777;
- uif->mode |= d.mode&0777;
- }
-/*
- p = name2pass(gid, d.gid);
- if(p == 0)
- error(Eunknown);
-
- if(p->id != stbuf.st_gid) {- if(chown(old, stbuf.st_uid, p->id) < 0)
- error(sys_errlist[errno]);
-
- uif->gid = p->id;
- }
-*/
- return n;
-}
-
-static Qid
-fsqid(char *p, struct stat *st)
-{- Qid q;
- int dev;
- ulong h;
- static int nqdev;
- static uchar *qdev;
-
- if(qdev == 0)
- qdev = mallocz(65536U, 1);
-
- q.type = 0;
- if((st->st_mode&S_IFMT) == S_IFDIR)
- q.type = QTDIR;
-
- dev = st->st_dev & 0xFFFFUL;
- if(qdev[dev] == 0)
- qdev[dev] = ++nqdev;
-
- h = 0;
- while(*p != '\0')
- h += *p++ * 13;
-
- q.path = (vlong)qdev[dev]<<32;
- q.path |= h;
- q.vers = st->st_mtime;
-
- return q;
-}
-
-static void
-fspath(Chan *c, char *ext, char *path)
-{- strcpy(path, base);
- strcat(path, "/");
- strcat(path, uc2name(c));
- if(ext) {- strcat(path, "/");
- strcat(path, ext);
- }
- cleanname(path);
-}
-
-static int
-isdots(char *name)
-{- if(name[0] != '.')
- return 0;
- if(name[1] == '\0')
- return 1;
- if(name[1] != '.')
- return 0;
- if(name[2] == '\0')
- return 1;
- return 0;
-}
-
-static int
-p9readdir(char *name, Ufsinfo *uif)
-{- if(uif->nextname[0]){- strcpy(name, uif->nextname);
- uif->nextname[0] = 0;
- return 1;
- }
-
- return readdir(name, uif->dir);
-}
-
-static ulong
-fsdirread(Chan *c, uchar *va, int count, ulong offset)
-{- int i;
- Dir d;
- long n;
- char de[NAME_MAX];
- struct stat stbuf;
- char path[MAXPATH], dirpath[MAXPATH];
- Ufsinfo *uif;
-
-/*print("fsdirread %s\n", c2name(c));*/- i = 0;
- uif = c->aux;
-
- errno = 0;
- if(uif->offset != offset) {- if(offset != 0)
- error("bad offset in fsdirread");- uif->offset = offset; /* sync offset */
- uif->nextname[0] = 0;
- rewinddir(uif->dir);
- }
-
- fspath(c, 0, dirpath);
-
- while(i+BIT16SZ < count) {- if(!p9readdir(de, uif))
- break;
-
- if(de[0]==0 || isdots(de))
- continue;
-
- d.name = de;
- sprint(path, "%s/%s", dirpath, de);
- memset(&stbuf, 0, sizeof stbuf);
-
- if(stat(path, &stbuf) < 0) {- print("dir: bad path %s\n", path);- /* but continue... probably a bad symlink */
- }
-
- d.uid = "unknown";
- d.gid = "unknown";
- d.muid = "unknown";
- d.qid = fsqid(path, &stbuf);
- d.mode = (d.qid.type<<24)|(stbuf.st_mode&0777);
- d.atime = stbuf.st_atime;
- d.mtime = stbuf.st_mtime;
- d.length = stbuf.st_size;
- d.type = 'U';
- d.dev = c->dev;
- n = convD2M(&d, (char*)va+i, count-i);
- if(n == BIT16SZ){- strcpy(uif->nextname, de);
- break;
- }
- i += n;
- }
-/*print("got %d\n", i);*/- uif->offset += i;
- return i;
-}
-
-static int
-fsomode(int m)
-{- switch(m) {- case 0: /* OREAD */
- case 3: /* OEXEC */
- return 0;
- case 1: /* OWRITE */
- return 1;
- case 2: /* ORDWR */
- return 2;
- }
- error(Ebadarg);
- return 0;
-}
-void
-closedir(DIR *d)
-{- FindClose(d->handle);
- free(d->path);
-}
-
-int
-readdir(char *name, DIR *d)
-{- if(d->index != 0) {- if(FindNextFile(d->handle, &d->wfd) == FALSE)
- return 0;
- }
- strcpy(name, d->wfd.cFileName);
- d->index++;
-
- return 1;
-}
-
-void
-rewinddir(DIR *d)
-{- FindClose(d->handle);
- d->handle = FindFirstFile(d->path, &d->wfd);
- d->index = 0;
-}
-
-static int
-chown(char *path, int uid, int perm)
-{-/* panic("chown"); */- return 0;
-}
-
-DIR*
-opendir(char *p)
-{- DIR *d;
- char path[MAX_PATH];
-
-
- snprint(path, sizeof(path), "%s/*.*", p);
-
- d = mallocz(sizeof(DIR), 1);
- if(d == 0)
- return 0;
-
- d->index = 0;
-
- d->handle = FindFirstFile(path, &d->wfd);
- if(d->handle == INVALID_HANDLE_VALUE) {- free(d);
- return 0;
- }
-
- d->path = strdup(path);
- return d;
-}
-
-Dev fsdevtab = {- 'U',
- "fs",
-
- devreset,
- devinit,
- devshutdown,
- fsattach,
- fswalk,
- fsstat,
- fsopen,
- fscreate,
- fsclose,
- fsread,
- devbread,
- fswrite,
- devbwrite,
- fsremove,
- fswstat,
-};
--- a/kern/devssl.c
+++ b/kern/devssl.c
@@ -1025,7 +1025,7 @@
{ "rc4_40", 1, RC4, initRC4key_40, }, { 0 }};
-#endif NOSPOOKS
+#endif /* NOSPOOKS */
static int
parseencryptalg(char *p, Dstate *s)
--- a/kern/fns.h
+++ b/kern/fns.h
@@ -196,6 +196,7 @@
int nrand(int);
int okaddr(ulong, ulong, int);
int openmode(ulong);
+void oserrstr(void);
Block* packblock(Block*);
Block* padblock(Block*, int);
void pagechainhead(Page*);
--- a/kern/mkfile
+++ /dev/null
@@ -1,47 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libkern.$L
-
-OFILES=\
- allocb.$O\
- cache.$O\
- chan.$O\
- data.$O\
- dev.$O\
- devcons.$O\
- devdraw.$O\
- devip.$O\
- devmnt.$O\
- devmouse.$O\
- devpipe.$O\
- devroot.$O\
- devssl.$O\
- devtab.$O\
- error.$O\
- parse.$O\
- pgrp.$O\
- procinit.$O\
- rwlock.$O\
- sleep.$O\
- smalloc.$O\
- stub.$O\
- sysfile.$O\
- sysproc.$O\
- qio.$O\
- qlock.$O\
- term.$O\
- todo.$O\
- uart.$O\
- waserror.$O\
- $DEVIP.$O\
- $OSHOOKS.$O\
- $DEVFS.$O
-
-HFILE=\
- dat.h\
- devip.h\
- error.h\
- fns.h\
- netif.h\
- screen.h
-
-<$DSRC/mklib-$CONF
--- a/kern/os-windows.c
+++ /dev/null
@@ -1,184 +1,0 @@
-#include <windows.h>
-#include "u.h"
-#include "lib.h"
-#include "dat.h"
-#include "fns.h"
-
-typedef struct Oproc Oproc;
-struct Oproc {- int tid;
- HANDLE *sema;
-};
-
-char *argv0;
-_declspec(thread) Proc *CT;
-
-Proc*
-_getproc(void)
-{- return CT;
-}
-
-void
-_setproc(Proc *p)
-{- CT = p;
-}
-
-void
-oserrstr(void)
-{- char *p;
- char buf[ERRMAX];
-
- if((p = strerror(errno)) != nil)
- strecpy(up->errstr, up->errstr+ERRMAX, p);
- else
- snprint(up->errstr, ERRMAX, "unix error %d", errno);
-}
-
-void
-oserror(void)
-{- oserrstr();
- nexterror();
-}
-
-void
-osinit(void)
-{- Oproc *t;
- static Proc firstprocCTstore;
-
- CT = &firstprocCTstore;
- t = (Oproc*) CT->oproc;
- assert(t != 0);
-
- t->tid = GetCurrentThreadId();
- t->sema = CreateSemaphore(0, 0, 1000, 0);
- if(t->sema == 0) {- oserror();
- fatal("could not create semaphore: %r");- }
-}
-
-void
-osnewproc(Proc *p)
-{- Oproc *op;
-
- op = (Oproc*)p->oproc;
- op->sema = CreateSemaphore(0, 0, 1000, 0);
- if (op->sema == 0) {- oserror();
- fatal("could not create semaphore: %r");- }
-}
-
-void
-osmsleep(int ms)
-{- Sleep((DWORD) ms);
-}
-
-void
-osyield(void)
-{- Sleep(0);
-}
-
-static DWORD WINAPI tramp(LPVOID vp);
-
-void
-osproc(Proc *p)
-{- int tid;
-
- if(CreateThread(0, 0, tramp, p, 0, &tid) == 0) {- oserror();
- fatal("osproc: %r");- }
-
- Sleep(0);
-}
-
-static DWORD WINAPI
-tramp(LPVOID vp)
-{- Proc *p = (Proc *) vp;
- Oproc *op = (Oproc*) p->oproc;
-
- CT = p;
- op->tid = GetCurrentThreadId();
- op->sema = CreateSemaphore(0, 0, 1000, 0);
- if(op->sema == 0) {- oserror();
- fatal("could not create semaphore: %r");- }
-
- (*p->fn)(p->arg);
- ExitThread(0);
- return 0;
-}
-
-void
-procsleep(void)
-{- Proc *p;
- Oproc *op;
-
- p = up;
- op = (Oproc*)p->oproc;
- WaitForSingleObject(op->sema, INFINITE);}
-
-void
-procwakeup(Proc *p)
-{- Oproc *op;
-
- op = (Oproc*)p->oproc;
- ReleaseSemaphore(op->sema, 1, 0);
-}
-
-void
-randominit(void)
-{- srand(seconds());
-}
-
-ulong
-randomread(void *v, ulong n)
-{- int m, i, *r;
-
- m = (n / sizeof(int)) * sizeof(int);
- for (i = 0, r = (int*)v; i < m; i += sizeof(int)) {- *r = rand();
- r += sizeof(int);
- }
-
- return m;
-}
-
-long
-seconds(void)
-{- return time(0);
-}
-
-int
-ticks(void)
-{- return GetTickCount();
-}
-
-extern int main(int, char*[]);
-static int args(char *argv[], int n, char *p);
-
-int PASCAL
-WinMain(HANDLE hInst, HANDLE hPrev, LPSTR arg, int nshow)
-{- main(__argc, __argv);
- ExitThread(0);
- return 0;
-}
--- a/kern/uart.c
+++ b/kern/uart.c
@@ -8,7 +8,7 @@
void
uartputs(char *s, int n)
{- write(1, s, n);
+// write(1, s, n);
}
--- /dev/null
+++ b/kern/win32.c
@@ -1,0 +1,284 @@
+#include <windows.h>
+#include "u.h"
+#include "lib.h"
+#include "dat.h"
+#include "fns.h"
+
+typedef struct Oproc Oproc;
+struct Oproc {+ int tid;
+ HANDLE *sema;
+};
+
+static int tlsx = TLS_OUT_OF_INDEXES;
+
+char *argv0;
+
+Proc*
+_getproc(void)
+{+ if(tlsx == TLS_OUT_OF_INDEXES)
+ return nil;
+ return TlsGetValue(tlsx);
+}
+
+void
+_setproc(Proc *p)
+{+ if(tlsx == TLS_OUT_OF_INDEXES){+ tlsx = TlsAlloc();
+ if(tlsx == TLS_OUT_OF_INDEXES)
+ panic("out of indexes");+ }
+ TlsSetValue(tlsx, p);
+}
+
+void
+oserror(void)
+{+ oserrstr();
+ nexterror();
+}
+
+void
+osinit(void)
+{+ Oproc *t;
+ static Proc firstprocCTstore;
+
+ _setproc(&firstprocCTstore);
+ t = (Oproc*)firstprocCTstore.oproc;
+ assert(t != 0);
+
+ t->tid = GetCurrentThreadId();
+ t->sema = CreateSemaphore(0, 0, 1000, 0);
+ if(t->sema == 0) {+ oserror();
+ fatal("could not create semaphore: %r");+ }
+}
+
+void
+osnewproc(Proc *p)
+{+ Oproc *op;
+
+ op = (Oproc*)p->oproc;
+ op->sema = CreateSemaphore(0, 0, 1000, 0);
+ if (op->sema == 0) {+ oserror();
+ fatal("could not create semaphore: %r");+ }
+}
+
+void
+osmsleep(int ms)
+{+ Sleep((DWORD) ms);
+}
+
+void
+osyield(void)
+{+ Sleep(0);
+}
+
+static DWORD WINAPI tramp(LPVOID vp);
+
+void
+osproc(Proc *p)
+{+ DWORD tid;
+
+ if(CreateThread(0, 0, tramp, p, 0, &tid) == 0) {+ oserror();
+ fatal("osproc: %r");+ }
+
+ Sleep(0);
+}
+
+static DWORD WINAPI
+tramp(LPVOID vp)
+{+ Proc *p = (Proc *) vp;
+ Oproc *op = (Oproc*) p->oproc;
+
+ _setproc(p);
+ op->tid = GetCurrentThreadId();
+ op->sema = CreateSemaphore(0, 0, 1000, 0);
+ if(op->sema == 0) {+ oserror();
+ fatal("could not create semaphore: %r");+ }
+
+ (*p->fn)(p->arg);
+ ExitThread(0);
+ return 0;
+}
+
+void
+procsleep(void)
+{+ Proc *p;
+ Oproc *op;
+
+ p = up;
+ op = (Oproc*)p->oproc;
+ WaitForSingleObject(op->sema, INFINITE);}
+
+void
+procwakeup(Proc *p)
+{+ Oproc *op;
+
+ op = (Oproc*)p->oproc;
+ ReleaseSemaphore(op->sema, 1, 0);
+}
+
+void
+randominit(void)
+{+ srand(seconds());
+}
+
+ulong
+randomread(void *v, ulong n)
+{+ int m, i, *r;
+
+ m = (n / sizeof(int)) * sizeof(int);
+ for (i = 0, r = (int*)v; i < m; i += sizeof(int)) {+ *r = rand();
+ r += sizeof(int);
+ }
+
+ return m;
+}
+
+long
+seconds(void)
+{+ return time(0);
+}
+
+int
+ticks(void)
+{+ return GetTickCount();
+}
+
+#if 0
+uvlong
+fastticks(uvlong *v)
+{+ uvlong n;
+
+ n = GetTickCount() * 1000 * 1000;
+ if(v)
+ *v = n;
+ return n;
+}
+#endif
+
+extern int main(int, char*[]);
+static int args(char *argv[], int n, char *p);
+
+int APIENTRY
+WinMain(HINSTANCE hInst, HINSTANCE hPrev, LPSTR arg, int nshow)
+{+ main(__argc, __argv);
+ ExitThread(0);
+ return 0;
+}
+
+/*
+ * Windows socket error messages
+ * There must be a way to get these strings out of the library.
+ * This table is derived from the MSDN online help.
+ */
+static struct {+ int e;
+ char *s;
+} tab[] = {+ { 10004, "interrupted function call" },+ { 10013, "permission denied" },+ { 10014, "bad address" },+ { 10022, "invalid argument" },+ { 10024, "too many open files" },+ { 10035, "resource temporarily unavailable" },+ { 10036, "operation now in progress" },+ { 10037, "operation already in progress" },+ { 10038, "socket operation on nonsocket" },+ { 10039, "destination address required" },+ { 10040, "message too long" },+ { 10041, "protocol wrong type for socket" },+ { 10042, "bad protocol option" },+ { 10043, "protocol not supported" },+ { 10044, "socket type not supported" },+ { 10045, "operation not supported" },+ { 10046, "protocol family not supported" },+ { 10047, "address family not supported by protocol family" },+ { 10048, "address already in use" },+ { 10049, "cannot assign requested address" },+ { 10050, "network is down" },+ { 10051, "network is unreachable" },+ { 10052, "network dropped connection on reset" },+ { 10053, "software caused connection abort" },+ { 10054, "connection reset by peer" },+ { 10055, "no buffer space available" },+ { 10056, "socket is already connected" },+ { 10057, "socket is not connected" },+ { 10058, "cannot send after socket shutdown" },+ { 10060, "connection timed out" },+ { 10061, "connection refused" },+ { 10064, "host is down" },+ { 10065, "no route to host" },+ { 10067, "too many processes" },+ { 10091, "network subsystem is unavailable" },+ { 10092, "winsock.dll version out of range" },+ { 10093, "wsastartup not called" },+ { 10101, "graceful shutdown in progress" },+ { 10109, "class type not found" },+ { 11001, "host name not found" },+ { 11002, "host not found (non-authoritative)" },+ { 11003, "nonrecoverable error" },+ { 11004, "valid name, but no data record of requested type" },+};
+
+void
+osrerrstr(char *buf, uint nbuf)
+{+ char *p, *q;
+ int e, i, r;
+
+ e = GetLastError();
+ r = FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM,
+ 0, e, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+ buf, nbuf, 0);
+ if(r == 0){+ for(i=0; i<nelem(tab); i++)
+ if(tab[i].e == e){+ strecpy(buf, buf+nbuf, tab[i].s);
+ break;
+ }
+ if(i==nelem(tab))
+ snprint(buf, nbuf, "windows error %d", e);
+ }
+
+ for(p=q=buf; *p; p++) {+ if(*p == '\r')
+ continue;
+ if(*p == '\n')
+ *q++ = ' ';
+ else
+ *q++ = *p;
+ }
+ *q = '\0';
+}
+
+void
+oserrstr(void)
+{+ osrerrstr(up->errstr, ERRMAX);
+}
--- a/kern/winduhz.h
+++ /dev/null
@@ -1,18 +1,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include <fcntl.h>
-#include <io.h>
-#include <setjmp.h>
-#include <direct.h>
-#include <process.h>
-#include <time.h>
-#include <assert.h>
-#include <stdarg.h>
-
-/* disable various silly warnings */
-#pragma warning( disable : 4245 4305 4244 4102 4761 4090 4028 4024)
-
-typedef __int64 p9_vlong;
-typedef unsigned __int64 p9_uvlong;
--- a/libauthsrv/Makefile
+++ b/libauthsrv/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libauthsrv.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
_asgetticket.$O\
@@ -20,8 +19,8 @@
readnvram.$O\
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libauthsrv/mkfile
+++ /dev/null
@@ -1,25 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libauthsrv.$L
-
-OFILES=\
- _asgetticket.$O\
- _asrdresp.$O\
- convA2M.$O\
- convM2A.$O\
- convM2PR.$O\
- convM2T.$O\
- convM2TR.$O\
- convPR2M.$O\
- convT2M.$O\
- convTR2M.$O\
- nvcsum.$O\
- opasstokey.$O\
- passtokey.$O\
- readnvram.$O\
-
-HFILE=\
-
-
-TARGOBJ=${OFILES:%=$TARG(%)}-
-<$DSRC/mklib-$CONF
--- a/libc/Makefile
+++ b/libc/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libc.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
charstod.$O\
@@ -81,8 +80,8 @@
vsnprint.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libc/fcallfmt.c
+++ b/libc/fcallfmt.c
@@ -209,7 +209,7 @@
if(count > DUMPL)
count = DUMPL;
for(i=0; i<count && printable; i++)
- if((buf[i]<32 && buf[i] !='\n' && buf[i] !='\t') || buf[i]>127)
+ if((buf[i]<32 && buf[i] !='\n' && buf[i] !='\t') || (uchar)buf[i]>127)
printable = 0;
p = ans;
*p++ = '\'';
--- a/libc/mkfile
+++ /dev/null
@@ -1,90 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libc.$L
-
-OFILES=\
- charstod.$O\
- cleanname.$O\
- convD2M.$O\
- convM2D.$O\
- convM2S.$O\
- convS2M.$O\
- crypt.$O\
- dial.$O\
- dirfstat.$O\
- dirfwstat.$O\
- dirmodefmt.$O\
- dirstat.$O\
- dirwstat.$O\
- dofmt.$O\
- dorfmt.$O\
- fcallfmt.$O\
- fltfmt.$O\
- fmt.$O\
- fmtfd.$O\
- fmtlock.$O\
- fmtprint.$O\
- fmtquote.$O\
- fmtrune.$O\
- fmtstr.$O\
- fmtvprint.$O\
- fprint.$O\
- frand.$O\
- getfields.$O\
- getpid.$O\
- lnrand.$O\
- lock.$O\
- lrand.$O\
- mallocz.$O\
- nan64.$O\
- netmkaddr.$O\
- nrand.$O\
- nsec.$O\
- pow10.$O\
- pushssl.$O\
- read9pmsg.$O\
- readn.$O\
- rune.$O\
- runefmtstr.$O\
- runeseprint.$O\
- runesmprint.$O\
- runesnprint.$O\
- runesprint.$O\
- runetype.$O\
- runevseprint.$O\
- runevsmprint.$O\
- runevsnprint.$O\
- seprint.$O\
- smprint.$O\
- snprint.$O\
- sprint.$O\
- strecpy.$O\
- strtod.$O\
- strtoll.$O\
- sysfatal.$O\
- time.$O\
- tokenize.$O\
- truerand.$O\
- u16.$O\
- u32.$O\
- u64.$O\
- utfecpy.$O\
- utflen.$O\
- utfnlen.$O\
- utfrrune.$O\
- utfrune.$O\
- utfutf.$O\
- vfprint.$O\
- vseprint.$O\
- vsmprint.$O\
- vsnprint.$O
-
-HFILES=../include/libc.h\
- fmt.h\
- fmtdef.h\
- nan.h\
- strtod.h\
- utf.h\
- utfdef.h
-
-<$DSRC/mklib-$CONF
-
--- a/libc/nan64.c
+++ b/libc/nan64.c
@@ -12,9 +12,9 @@
// typedef unsigned long long uvlong;
// typedef unsigned long ulong;
-static uvlong uvnan = 0x7FF0000000000001;
-static uvlong uvinf = 0x7FF0000000000000;
-static uvlong uvneginf = 0xFFF0000000000000;
+static uvlong uvnan = 0x7FF0000000000001ULL;
+static uvlong uvinf = 0x7FF0000000000000ULL;
+static uvlong uvneginf = 0xFFF0000000000000ULL;
double
__NaN(void)
--- a/libc/nsec.c
+++ b/libc/nsec.c
@@ -1,8 +1,7 @@
#include <u.h>
#include <libc.h>
-
-static uvlong order = (uvlong) 0x0001020304050607;
+static uvlong order = (uvlong) 0x0001020304050607ULL;
static void
be2vlong(vlong *to, uchar *f)
--- a/libdraw/Makefile
+++ b/libdraw/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libdraw.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
alloc.$O\
@@ -16,8 +15,8 @@
rgb.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libdraw/mkfile
+++ /dev/null
@@ -1,18 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libdraw.$L
-
-OFILES=\
- alloc.$O\
- arith.$O\
- bytesperline.$O\
- chan.$O\
- defont.$O\
- drawrepl.$O\
- icossin.$O\
- icossin2.$O\
- rectclip.$O\
- rgb.$O
-
-HFILES=\
-
-<$DSRC/mklib-$CONF
--- a/libmemdraw/Makefile
+++ b/libmemdraw/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libmemdraw.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
alloc.$O\
@@ -25,8 +24,8 @@
write.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libmemdraw/fillpoly.c
+++ b/libmemdraw/fillpoly.c
@@ -20,9 +20,9 @@
};
static void zsort(Seg **seg, Seg **ep);
-static int ycompare(void*, void*);
-static int xcompare(void*, void*);
-static int zcompare(void*, void*);
+static int ycompare(const void*, const void*);
+static int xcompare(const void*, const void*);
+static int zcompare(const void*, const void*);
static void xscan(Memimage *dst, Seg **seg, Seg *segtab, int nseg, int wind, Memimage *src, Point sp, int, int, int, int);
static void yscan(Memimage *dst, Seg **seg, Seg *segtab, int nseg, int wind, Memimage *src, Point sp, int, int);
@@ -469,13 +469,13 @@
}
static int
-ycompare(void *a, void *b)
+ycompare(const void *a, const void *b)
{Seg **s0, **s1;
long y0, y1;
- s0 = a;
- s1 = b;
+ s0 = (Seg**)a;
+ s1 = (Seg**)b;
y0 = (*s0)->p0.y;
y1 = (*s1)->p0.y;
@@ -487,13 +487,13 @@
}
static int
-xcompare(void *a, void *b)
+xcompare(const void *a, const void *b)
{Seg **s0, **s1;
long x0, x1;
- s0 = a;
- s1 = b;
+ s0 = (Seg**)a;
+ s1 = (Seg**)b;
x0 = (*s0)->p0.x;
x1 = (*s1)->p0.x;
@@ -505,13 +505,13 @@
}
static int
-zcompare(void *a, void *b)
+zcompare(const void *a, const void *b)
{Seg **s0, **s1;
long z0, z1;
- s0 = a;
- s1 = b;
+ s0 = (Seg**)a;
+ s1 = (Seg**)b;
z0 = (*s0)->z;
z1 = (*s1)->z;
--- a/libmemdraw/mkfile
+++ /dev/null
@@ -1,27 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libmemdraw.$L
-
-OFILES=\
- alloc.$O\
- arc.$O\
- cload.$O\
- cmap.$O\
- cread.$O\
- defont.$O\
- draw.$O\
- ellipse.$O\
- fillpoly.$O\
- hwdraw.$O\
- line.$O\
- load.$O\
- openmemsubfont.$O\
- poly.$O\
- read.$O\
- string.$O\
- subfont.$O\
- unload.$O\
- write.$O
-
-HFILE=\
-
-<$DSRC/mklib-$CONF
--- a/libmemlayer/Makefile
+++ b/libmemlayer/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libmemlayer.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
draw.$O\
@@ -18,8 +17,8 @@
unload.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libmemlayer/mkfile
+++ /dev/null
@@ -1,23 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libmemlayer.$L
-
-OFILES=\
- draw.$O\
- lalloc.$O\
- layerop.$O\
- ldelete.$O\
- lhide.$O\
- line.$O\
- load.$O\
- lorigin.$O\
- lsetrefresh.$O\
- ltofront.$O\
- ltorear.$O\
- unload.$O\
-
-HFILES=\
- ../include/memlayer.h\
- ../include/memdraw.h\
- ../include/draw.h
-
-<$DSRC/mklib-$CONF
--- a/libmp/Makefile
+++ b/libmp/Makefile
@@ -1,9 +1,8 @@
+ROOT=..
+include ../Make.config
# N.B. This is used only for secstore. It needn't be fast.
LIB=libmp.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
betomp.$O\
@@ -38,8 +37,8 @@
strtomp.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libmp/mkfile
+++ /dev/null
@@ -1,40 +1,0 @@
-TARG=libmp.$L
-<$DSRC/mkfile-$CONF
-
-OFILES=\
- betomp.$O\
- crt.$O\
- letomp.$O\
- mpadd.$O\
- mpaux.$O\
- mpcmp.$O\
- mpdigdiv.$O\
- mpdiv.$O\
- mpeuclid.$O\
- mpexp.$O\
- mpextendedgcd.$O\
- mpfmt.$O\
- mpinvert.$O\
- mpleft.$O\
- mpmod.$O\
- mpmul.$O\
- mprand.$O\
- mpright.$O\
- mpsub.$O\
- mptobe.$O\
- mptoi.$O\
- mptole.$O\
- mptoui.$O\
- mptouv.$O\
- mptov.$O\
- mpvecadd.$O\
- mpveccmp.$O\
- mpvecdigmuladd.$O\
- mpvecsub.$O\
- strtomp.$O
-
-HFILE=\
- dat.h\
- os.h
-
-<$DSRC/mklib-$CONF
--- a/libsec/Makefile
+++ b/libsec/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=libsec.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
aes.$O\
@@ -52,8 +51,8 @@
smallprimes.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/libsec/mkfile
+++ /dev/null
@@ -1,55 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libsec.$L
-
-OFILES=\
- aes.$O\
- blowfish.$O\
- decodepem.$O\
- des.$O\
- des3CBC.$O\
- des3ECB.$O\
- desCBC.$O\
- desECB.$O\
- desmodes.$O\
- dsaalloc.$O\
- dsagen.$O\
- dsaprimes.$O\
- dsaprivtopub.$O\
- dsasign.$O\
- dsaverify.$O\
- egalloc.$O\
- egdecrypt.$O\
- egencrypt.$O\
- eggen.$O\
- egprivtopub.$O\
- egsign.$O\
- egverify.$O\
- fastrand.$O\
- genprime.$O\
- genrandom.$O\
- gensafeprime.$O\
- genstrongprime.$O\
- hmac.$O\
- md4.$O\
- md5.$O\
- md5block.$O\
- md5pickle.$O\
- nfastrand.$O\
- prng.$O\
- probably_prime.$O\
- rc4.$O\
- rsaalloc.$O\
- rsadecrypt.$O\
- rsaencrypt.$O\
- rsafill.$O\
- rsagen.$O\
- rsaprivtopub.$O\
- sha1.$O\
- sha1block.$O\
- sha1pickle.$O\
- smallprimes.$O
-
-HFILE=\
- os.h
-
-<$DSRC/mklib-$CONF
--- a/mkfile
+++ /dev/null
@@ -1,95 +1,0 @@
-#CONF=FreeBSD
-#CONF=FreeBSD-power # MAC OSX
-#CONF=Irix
-CONF=posix
-#CONF=OSF1
-#CONF=Solaris
-#CONF=Solaris-386
-#CONF=Solaris-sparc
-#CONF=Windows
-
-<mkfile-$CONF
-TARG=drawterm
-
-OFILES=\
- main.$O\
- cpu.$O\
- readcons.$O\
- secstore.$O
-
-DIRS= kern exportfs libauthsrv libsec libmp libmemdraw libmemlayer libdraw libc
-LIBS=\
- kern/libkern.$L\
- exportfs/libexportfs.$L\
- libauthsrv/libauthsrv.$L\
- libsec/libsec.$L\
- libmp/libmp.$L\
- libmemdraw/libmemdraw.$L\
- libmemlayer/libmemlayer.$L\
- libdraw/libdraw.$L\
- libc/libc.$L\
- $SYS-$objtype/libmachdep.$L \
- gui-win32/libgui.$L\
-# gui-x11/libx11.$L\
-
-$TARG: $OFILES $LIBS
- $LD $LDFLAGS $prereq $OSLIBS
-
-# $TARG: $OFILES $LIBS
-# $CC -o $TARG $OFILES $LIBS $LDFLAGS
-
-%.$O: %.c
- $CC $CFLAGS $stem.c
-
-clean:
- rm -f *.$O */*.$O */*.$L drawterm *.$L
-
-#$LIBS:
-# for (i in $DIRS) {-# cd $i
-# mk
-# }
-
-kern/libkern.$L:
- cd kern; mk
-
-exportfs/libexportfs.$L:
- cd exportfs; mk
-
-libauthsrv/libauthsrv.$L:
- cd libauthsrv; mk
-
-libmp/libmp.$L:
- cd libmp; mk
-
-libsec/libsec.$L:
- cd libsec; mk
-
-libmemdraw/libmemdraw.$L:
- cd libmemdraw; mk
-
-libmemlayer/libmemlayer.$L:
- cd libmemlayer; mk
-
-libdraw/libdraw.$L:
- cd libdraw; mk
-
-libc/libc.$L:
- cd libc; mk
-
-gui-x11/libx11.$L:
- cd gui-x11; mk
-
-gui-win32/libgui.$L:
- cd gui-win32; mk
-
-drawterm.res:\
- drawterm.ico\
-
-$SYS-$objtype/libmachdep.$L:
- arch=$SYS-$objtype
- cd $arch; mk
-
-#libmachdep.$L:
-# arch=`{uname -m|sed 's/i.86/386/;s/Power Macintosh/power/'}-# cd gcc$$arch mk
--- a/mkfile-Windows
+++ /dev/null
@@ -1,54 +1,0 @@
-WIN=win
-SYS=win32
-OS=WinXP
-objtype=386
-BIN=$9pm/bin
-DSRC=C:/src/dt2k
-
-# compiler, linker, librarian
-CC=cl
-LD=link
-AR=lib
-AS=ml
-RC=rc
-
-# file extensions
-O=obj
-L=lib
-CPUS=
-CFLAGS=-c -nologo -W3 -YX -Zi -MT -Zl -I. -I$DSRC -I$DSRC/include -I$DSRC/kern -DWINDOWS
-# -nologo a little less verbose
-# -W3 level 3 warning - u.h contains pragma's that inhibit some of the very silly warnings
-# -YX use precompiled headers (.PCH files)
-# -G5 generate code that runs best on Pentiums - has bugs on 4.2
-# -Zi generate debug info (.PDB files)
-# -MT Link with LIBCMT.LIB (multi thread static)
-# -Zl don't include libcmt.lib and oldnames.lib in object files
-# -Oi enable intrinic function, i.e abs, sin, sqrt, etc
-# -FAs generate asm listing with source
-# -G5 Pentium code
-# -Ob2 Let the compiler inline function -O2 only inlines functions marked inline
-# -Fr or -FR generate .SBR files (browsing information) without or with local symbols
-
-OSLIBS=\
- drawterm.res\
- libcmt.lib\
- oldnames.lib\
- user32.lib\
- advapi32.lib\
- kernel32.lib\
- gdi32.lib\
-
-LDFLAGS=-entry:mainCRTStartup -debug -nologo -incremental:no
-#-nodefaultlib:libcmt.lib -nodefaultlib:oldnames.lib
-#TARG=drawterm.exe
-LDFLAGS=-nologo -incremental:no -debug -subsystem:windows -out:drawterm.exe
-ARFLAGS=-nologo
-
-# System specific targets
-DEVFS=devntfs
-DEVIP=devip-win
-OSHOOKS=os-windows
-
-%.res: %.rc
- $RC $RCFLAGS $stem.rc
--- a/mkfile-posix
+++ /dev/null
@@ -1,9 +1,0 @@
-CC=gcc
-objtype=`{uname -m|sed 's/i.86/386/;s/Power Macintosh/power/'}-CFLAGS=-I$DSRC/include -c -ggdb -D_THREAD_SAFE -pthread # not ready for this yet: -Wall
-LDFLAGS=-pthread -L/usr/X11R6/lib -lX11 -ggdb
-O=o
-L=a
-SYS=posix
-#OS=FreeBSD
-OSHOOKS=posix
--- a/mklib-Windows
+++ /dev/null
@@ -1,22 +1,0 @@
-TARGOBJ=${OFILES:%=$TARG(%)}-
-all:V: $TARG.all
-
-inc:V: $TARG
-
-$TARG: $TARGOBJ
- $AR $ARFLAGS -out:$TARG $newmember
-
-$TARG.all:V: $OFILES
- rm -f $TARG
- $AR $ARFLAGS -out:$TARG $OFILES
-
-%.$O: $HFILES # don't combine with following %.$O rules
-
-%.$O: %.c
- $CC $CFLAGS $stem.c
-
-%.$O: %.s
- $AS $AFLAGS $stem.s
-
-$TARG(%.$O):N: %.$O
--- a/mkone
+++ /dev/null
@@ -1,50 +1,0 @@
-LDFLAGS=
-YFLAGS=-d
-AFLAGS=
-
-default:V: $O.out
-
-all:V: $O.out
-
-$O.out: $OFILES $LIB
- $LD $LDFLAGS -o $target $prereq
-
-%.$O: $HFILES # don't combine with following %.$O rules
-
-%.$O: %.c
- $CC $CFLAGS $stem.c
-
-%.$O: %.s
- $AS $AFLAGS $stem.s
-
-y.tab.h y.tab.c: $YFILES
- $YACC $YFLAGS $prereq
-
-install:V: $BIN/$TARG
-
-$BIN/$TARG: $O.out
- cp $prereq $BIN/$TARG
-
-installall:V:
- for(objtype in $CPUS)
- mk install
-
-nuke:V:
- rm -f *.[$OS] [$OS].out y.tab.? y.debug y.output *.acid $TARG
-
-clean:V:
- rm -f *.[$OS] [$OS].out y.tab.? y.debug y.output $TARG
-
-safeinstall:V: $O.out
- test -e $BIN/$TARG && mv $BIN/$TARG $BIN/_$TARG
- cp $prereq $BIN/$TARG
-
-update:V:
- update $UPDATEFLAGS $UPDATE
-
-safeinstallall:V:
- for (objtype in $CPUS)
- mk safeinstall
-
-%.acid: %.$O $HFILES
- $CC $CFLAGS -a $stem.c >$target
--- a/posix-386/Makefile
+++ b/posix-386/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=../libmachdep.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
getcallerpc.$O\
@@ -8,8 +7,8 @@
tas.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/posix-power/Makefile
+++ b/posix-power/Makefile
@@ -1,7 +1,6 @@
+ROOT=..
+include ../Make.config
LIB=../libmachdep.a
-CC=gcc
-CFLAGS=-I../include -I. -c -ggdb -D_THREAD_SAFE -pthread
-O=o
OFILES=\
getcallerpc.$O\
@@ -8,8 +7,8 @@
tas.$O
$(LIB): $(OFILES)
- ar r $(LIB) $(OFILES)
- ranlib $(LIB)
+ $(AR) r $(LIB) $(OFILES)
+ $(RANLIB) $(LIB)
%.$O: %.c
$(CC) $(CFLAGS) $*.c
--- a/win32-386/mkfile
+++ /dev/null
@@ -1,10 +1,0 @@
-<$DSRC/mkfile-$CONF
-TARG=libmachdep.$L
-
-OFILES=\
- getcallerpc.$O\
- tas.$O
-
-HFILES=\
-
-<$DSRC/mklib-$CONF