ref: 550e01b368c3256a0d4558995dfbfccb13b7c362
parent: fa05814abb2facca635db9439fcc64400214b9ed
author: qwx <qwx@sciops.net>
date: Sun Sep 17 08:56:02 EDT 2023
libdraw: bring up to date
--- a/sys/src/libdraw/readimage.c
+++ b/sys/src/libdraw/readimage.c
@@ -29,8 +29,11 @@
return nil;
if(d != nil)
chunk = d->bufsize - 32; /* a little room for header */
- else
- chunk = 8192;
+ else {+ chunk = iounit(fd);
+ if(chunk <= 0)
+ chunk = IOUNIT;
+ }
/*
* distinguish new channel descriptor from old ldepth.