shithub: neatroff

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roff: long for memory size in mextend()

--- a/roff.c

+++ b/roff.c

@@ -25,7 +25,7 @@

 	exit(1);

 }

-void *mextend(void *old, int oldsz, int newsz, int memsz)

+void *mextend(void *old, long oldsz, long newsz, int memsz)

 {

 	void *new = xmalloc(newsz * memsz);

 	memcpy(new, old, oldsz * memsz);

--- a/roff.h

+++ b/roff.h

@@ -378,7 +378,7 @@

 void errmsg(char *msg, ...);

 void errdie(char *msg);

 void *xmalloc(long len);

-void *mextend(void *old, int oldsz, int newsz, int memsz);

+void *mextend(void *old, long oldsz, long newsz, int memsz);

 /* utf-8 parsing */

 int utf8len(int c);

 int utf8next(char *s, int (*next)(void));