cvs: gd /libgd ISSUES gd_io_dp.c

pajoye		Wed Jan  3 21:47:10 2007 UTC

  Modified files:              
    /gd/libgd	gd_io_dp.c ISSUES 
  Log:
  #33, dynamicGetbuf must return 0 for errors and EOF
  
  
http://cvs.php.net/viewvc.cgi/gd/libgd/gd_io_dp.c?r1=1.12&r2=1.13&diff_format=u
Index: gd/libgd/gd_io_dp.c
diff -u gd/libgd/gd_io_dp.c:1.12 gd/libgd/gd_io_dp.c:1.13
--- gd/libgd/gd_io_dp.c:1.12	Wed Apr  5 15:54:20 2006
+++ gd/libgd/gd_io_dp.c	Wed Jan  3 21:47:09 2007
@@ -292,7 +292,11 @@
     {
       if (remain == 0)
 	{
-	  return EOF;
+	/* 2.0.34: EOF is incorrect. We use 0 for
+		 errors and EOF, just like fileGetbuf,
+		 which is a simple fread() wrapper. 
+		 TBB. Original bug report: Daniel Cowgill. */
+     return 0; /* NOT EOF */
 	}
       rlen = remain;
     }
http://cvs.php.net/viewvc.cgi/gd/libgd/ISSUES?r1=1.28&r2=1.29&diff_format=u
Index: gd/libgd/ISSUES
diff -u gd/libgd/ISSUES:1.28 gd/libgd/ISSUES:1.29
--- gd/libgd/ISSUES:1.28	Wed Jan  3 21:42:02 2007
+++ gd/libgd/ISSUES	Wed Jan  3 21:47:09 2007
@@ -60,4 +60,5 @@
      at very small dpi values (John Ellson/Graphviz)
 #31, Added DISABLE_THREADS to permit disabling of thread support
      (John Ellson/Graphviz)
-#32,  Added sanity checks for allocations failure in gd_gd2
+#32, Added sanity checks for allocations failure in gd_gd2
+#33, dynamicGetbuf must return 0 for errors and EOF