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fixed endian issues (bug #340965).

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2006-09-20  Sven Neumann  <sven@gimp.org>

	* app/base/tile-manager.c (read_pixel_data_1) (write_pixel_data_1):
	fixed endian issues (bug #340965).
This commit is contained in:
Sven Neumann
2006-09-20 10:38:42 +00:00
committed by Sven Neumann
parent 11abe64f58
commit d3904c6d85
2 changed files with 15 additions and 7 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2006-09-20 Sven Neumann <sven@gimp.org>
* app/base/tile-manager.c (read_pixel_data_1) (write_pixel_data_1):
fixed endian issues (bug #340965).
2006-09-20 Michael Natterer <mitch@gimp.org>
* app/plug-in/gimpplugin.c (gimp_plug_in_close): if the plug-in is

17
app/base/tile-manager.c
View File

@ -828,9 +828,12 @@ read_pixel_data_1 (TileManager *tm,
switch (tm->bpp)
{
case 4:
#if (G_BYTE_ORDER == G_LITTLE_ENDIAN)
*(guint32 *) buffer = *(const guint32 *) src;
break;
#else
*dest++ = *buffer++;
#endif
case 3:
*buffer++ = *src++;
case 2:
@ -848,18 +851,18 @@ write_pixel_data_1 (TileManager *tm,
gint y,
const guchar *buffer)
{
Tile *tile;
guchar *dest;
tile = tile_manager_get_tile (tm, x, y, TRUE, TRUE);
dest = tile_data_pointer (tile, x % TILE_WIDTH, y % TILE_HEIGHT);
Tile *tile = tile_manager_get_tile (tm, x, y, TRUE, TRUE);
guchar *dest = tile_data_pointer (tile, x % TILE_WIDTH, y % TILE_HEIGHT);
switch (tm->bpp)
{
case 4:
#if (G_BYTE_ORDER == G_LITTLE_ENDIAN)
*(guint32 *) dest = *(const guint32 *) buffer;
break;
#else
*dest++ = *buffer++;
#endif
case 3:
*dest++ = *buffer++;
case 2: