mewin/libpng
1
0
Fork 0
mirror of https://git.code.sf.net/p/libpng/code.git synced 2025-07-10 18:04:09 +02:00
Code Issues Projects Releases Wiki Activity

Imported from libpng-1.0.5h.tar

Browse Source
This commit is contained in:
Glenn Randers-Pehrson
1999-12-10 09:43:02 -06:00
parent 074af5e9ca
commit 166c5a397e
62 changed files with 3740 additions and 1045 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
contrib/pngminus/pnm2png.c
View File

@@ -64,9 +64,9 @@ int main(int argc, char *argv[])
for (argi = 1; argi < argc; argi++)
{
if (argv[argi][0] == '-')
if (argv[argi][0] == '-')
{
switch (argv[argi][1])
switch (argv[argi][1])
{
case 'i':
interlace = TRUE;
@@ -405,7 +405,7 @@ BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file, BOOL interlace,
/* if needed we will allocate memory for an new array of row-pointers */
if (row_pointers == (unsigned char**) NULL)
{
if ((row_pointers = (png_byte **) malloc (height * sizeof (png_bytep))) == NULL)
if ((row_pointers = (png_byte **) malloc (height * sizeof (png_bytep))) == NULL)
{
png_destroy_write_struct (&png_ptr, (png_infopp) NULL);
return FALSE;
@@ -418,13 +418,13 @@ BOOL pnm2png (FILE *pnm_file, FILE *png_file, FILE *alpha_file, BOOL interlace,
/* write out the entire image data in one call */
png_write_image (png_ptr, row_pointers);
/* write the additional chuncks to the PNG file (not really needed) */
png_write_end (png_ptr, info_ptr);
/* clean up after the write, and free any memory allocated */
/* clean up after the write, and free any memory allocated */
png_destroy_write_struct (&png_ptr, (png_infopp) NULL);
if (row_pointers != (unsigned char**) NULL)
free (row_pointers);
if (png_pixels != (unsigned char*) NULL)