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fixed signedness warnings.

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2005-07-19  Sven Neumann  <sven@gimp.org>

	* plug-ins/common/mng.c (mng_save_image): fixed signedness warnings.
This commit is contained in:
Sven Neumann
2005-07-19 20:52:12 +00:00
committed by Sven Neumann
parent 19ea2a9db4
commit f56ab4b823
2 changed files with 17 additions and 12 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2005-07-19 Sven Neumann <sven@gimp.org>
* plug-ins/common/mng.c (mng_save_image): fixed signedness warnings.
2005-07-19 Michael Natterer <mitch@gimp.org>
* app/widgets/Makefile.am

25
plug-ins/common/mng.c
View File

@ -1129,24 +1129,25 @@ mng_save_image (const gchar *filename,
while (!feof (infile))
{
unsigned char chunksize_chars[4];
unsigned long chunksize;
unsigned char chunkname[5];
guchar *chunkbuffer;
long chunkwidth;
long chunkheight;
char chunkbitdepth;
char chunkcolortype;
char chunkcompression;
char chunkfilter;
char chunkinterlaced;
guchar chunksize_chars[4];
gulong chunksize;
gchar chunkname[5];
guchar *chunkbuffer;
glong chunkwidth;
glong chunkheight;
gchar chunkbitdepth;
gchar chunkcolortype;
gchar chunkcompression;
gchar chunkfilter;
gchar chunkinterlaced;
if (fread (chunksize_chars, 1, 4, infile) != 4)
break;
if (fread (chunkname, 1, 4, infile) != 4)
break;
chunkname[4] = 0;
chunksize = (chunksize_chars[0] << 24) | (chunksize_chars[1] << 16)