diff options
author | Brian Paul <[email protected]> | 2006-09-21 15:51:55 +0000 |
---|---|---|
committer | Brian Paul <[email protected]> | 2006-09-21 15:51:55 +0000 |
commit | 184b5d89380e18008d64adfe1756dca9736426f2 (patch) | |
tree | 733e251537748ae998952cad0a25933a6f10f9f0 | |
parent | 32e0efbdbeb06170befc63af685d67711acc6c81 (diff) |
use new _mesa_little_endian() function
-rw-r--r-- | src/mesa/main/texstore.c | 32 |
1 files changed, 10 insertions, 22 deletions
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c index 394c70190b3..555491dc84b 100644 --- a/src/mesa/main/texstore.c +++ b/src/mesa/main/texstore.c @@ -713,12 +713,9 @@ static const GLubyte map_3210[6] = { 3, 2, 1, 0, 4, 5 }; static const GLubyte * type_endian_mapping( GLenum srcType ) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); - switch (srcType) { case GL_UNSIGNED_BYTE: - if (littleEndian) + if (_mesa_little_endian()) return map_identity; else return map_3210; @@ -1272,8 +1269,7 @@ _mesa_texstore_rgb565(TEXSTORE_PARAMS) GLboolean _mesa_texstore_rgba8888(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); ASSERT(dstFormat == &_mesa_texformat_rgba8888 || dstFormat == &_mesa_texformat_rgba8888_rev); @@ -1395,8 +1391,7 @@ _mesa_texstore_rgba8888(TEXSTORE_PARAMS) GLboolean _mesa_texstore_argb8888(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); ASSERT(dstFormat == &_mesa_texformat_argb8888 || dstFormat == &_mesa_texformat_argb8888_rev); @@ -1613,8 +1608,7 @@ _mesa_texstore_argb8888(TEXSTORE_PARAMS) GLboolean _mesa_texstore_rgb888(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); ASSERT(dstFormat == &_mesa_texformat_rgb888); ASSERT(dstFormat->TexelBytes == 3); @@ -1739,8 +1733,7 @@ _mesa_texstore_rgb888(TEXSTORE_PARAMS) GLboolean _mesa_texstore_bgr888(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); ASSERT(dstFormat == &_mesa_texformat_bgr888); ASSERT(dstFormat->TexelBytes == 3); @@ -1983,8 +1976,7 @@ _mesa_texstore_argb1555(TEXSTORE_PARAMS) GLboolean _mesa_texstore_al88(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); ASSERT(dstFormat == &_mesa_texformat_al88 || dstFormat == &_mesa_texformat_al88_rev); @@ -2265,8 +2257,7 @@ _mesa_texstore_ci8(TEXSTORE_PARAMS) GLboolean _mesa_texstore_ycbcr(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); (void) ctx; (void) dims; (void) baseInternalFormat; ASSERT((dstFormat == &_mesa_texformat_ycbcr) || @@ -2521,8 +2512,7 @@ _mesa_texstore_rgba_float16(TEXSTORE_PARAMS) GLboolean _mesa_texstore_srgb8(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); const struct gl_texture_format *newDstFormat; StoreTexImageFunc store; GLboolean k; @@ -2553,8 +2543,7 @@ _mesa_texstore_srgb8(TEXSTORE_PARAMS) GLboolean _mesa_texstore_srgba8(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); const struct gl_texture_format *newDstFormat; GLboolean k; @@ -2602,8 +2591,7 @@ _mesa_texstore_sl8(TEXSTORE_PARAMS) GLboolean _mesa_texstore_sla8(TEXSTORE_PARAMS) { - const GLuint ui = 1; - const GLubyte littleEndian = *((const GLubyte *) &ui); + const GLboolean littleEndian = _mesa_little_endian(); const struct gl_texture_format *newDstFormat; GLboolean k; |