diff options
| -rw-r--r-- | src/mesa/main/image.c | 55 |
1 files changed, 26 insertions, 29 deletions
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index 8f890b57d6c..caaf2816571 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -64,27 +64,27 @@ */ static GLboolean _mesa_type_is_packed(GLenum type) - { - switch (type) { - case GL_UNSIGNED_BYTE_3_3_2: - case GL_UNSIGNED_BYTE_2_3_3_REV: - case GL_UNSIGNED_SHORT_5_6_5: - case GL_UNSIGNED_SHORT_5_6_5_REV: - case GL_UNSIGNED_SHORT_4_4_4_4: - case GL_UNSIGNED_SHORT_4_4_4_4_REV: - case GL_UNSIGNED_SHORT_5_5_5_1: - case GL_UNSIGNED_SHORT_1_5_5_5_REV: - case GL_UNSIGNED_INT_8_8_8_8: - case GL_UNSIGNED_INT_8_8_8_8_REV: - case GL_UNSIGNED_INT_10_10_10_2: - case GL_UNSIGNED_INT_2_10_10_10_REV: - case GL_UNSIGNED_SHORT_8_8_MESA: - case GL_UNSIGNED_SHORT_8_8_REV_MESA: - case GL_UNSIGNED_INT_24_8_EXT: - return GL_TRUE; - } +{ + switch (type) { + case GL_UNSIGNED_BYTE_3_3_2: + case GL_UNSIGNED_BYTE_2_3_3_REV: + case GL_UNSIGNED_SHORT_5_6_5: + case GL_UNSIGNED_SHORT_5_6_5_REV: + case GL_UNSIGNED_SHORT_4_4_4_4: + case GL_UNSIGNED_SHORT_4_4_4_4_REV: + case GL_UNSIGNED_SHORT_5_5_5_1: + case GL_UNSIGNED_SHORT_1_5_5_5_REV: + case GL_UNSIGNED_INT_8_8_8_8: + case GL_UNSIGNED_INT_8_8_8_8_REV: + case GL_UNSIGNED_INT_10_10_10_2: + case GL_UNSIGNED_INT_2_10_10_10_REV: + case GL_UNSIGNED_SHORT_8_8_MESA: + case GL_UNSIGNED_SHORT_8_8_REV_MESA: + case GL_UNSIGNED_INT_24_8_EXT: + return GL_TRUE; + } - return GL_FALSE; + return GL_FALSE; } /** @@ -103,9 +103,8 @@ _mesa_type_is_packed(GLenum type) static void flip_bytes( GLubyte *p, GLuint n ) { - register GLuint i, a, b; - - for (i=0;i<n;i++) { + GLuint i, a, b; + for (i = 0; i < n; i++) { b = (GLuint) p[i]; /* words are often faster than bytes */ a = ((b & 0x01) << 7) | ((b & 0x02) << 5) | @@ -129,9 +128,8 @@ flip_bytes( GLubyte *p, GLuint n ) void _mesa_swap2( GLushort *p, GLuint n ) { - register GLuint i; - - for (i=0;i<n;i++) { + GLuint i; + for (i = 0; i < n; i++) { p[i] = (p[i] >> 8) | ((p[i] << 8) & 0xff00); } } @@ -144,9 +142,8 @@ _mesa_swap2( GLushort *p, GLuint n ) void _mesa_swap4( GLuint *p, GLuint n ) { - register GLuint i, a, b; - - for (i=0;i<n;i++) { + GLuint i, a, b; + for (i = 0; i < n; i++) { b = p[i]; a = (b >> 24) | ((b >> 8) & 0xff00) |