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mesa: Remove _mesa_lookup_enum_by_name().

Browse source 
It's been unused for a long time.  I stopped digging through git history
as of 2009.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@.intel.com>
This commit is contained in:
Eric Anholt 2013-09-19 11:48:24 -07:00
parent 755c11dc5e
commit 3b29a6ec91
3 changed files with 0 additions and 63 deletions
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29
src/mapi/glapi/gen/gl_enums.py
View file

@ -58,21 +58,6 @@ class PrintGlEnums(gl_XML.gl_print_base):
print """
typedef int (*cfunc)(const void *, const void *);
/**
* Compare a key name to an element in the \c all_enums array.
*
* \c bsearch always passes the key as the first parameter and the pointer
* to the array element as the second parameter. We can elimiate some
* extra work by taking advantage of that fact.
*
* \param a Pointer to the desired enum name.
* \param b Pointer to an element of the \c all_enums array.
*/
static int compar_name( const char *a, const enum_elt *b )
{
return strcmp( a, & enum_string_table[ b->offset ] );
}
/**
* Compare a key enum value to an element in the \c all_enums array.
*
@ -147,20 +132,6 @@ _mesa_lookup_prim_by_nr(GLuint nr)
}
int _mesa_lookup_enum_by_name( const char *symbol )
{
enum_elt * f = NULL;
if ( symbol != NULL ) {
f = (enum_elt *) _mesa_bsearch(symbol, all_enums,
Elements(all_enums),
sizeof( enum_elt ),
(cfunc) compar_name);
}
return (f != NULL) ? f->n : -1;
}
"""
return

2
src/mesa/main/enums.h
View file

@ -44,6 +44,4 @@ extern const char *_mesa_lookup_enum_by_nr( int nr );
*/
const char *_mesa_lookup_prim_by_nr( unsigned nr );
extern int _mesa_lookup_enum_by_name( const char *symbol );
#endif

32
src/mesa/main/tests/enum_strings.cpp
View file

@ -34,7 +34,6 @@ struct enum_info {
};
extern const struct enum_info everything[];
extern const struct enum_info alternate_names[];
TEST(EnumStrings, LookUpByNumber)
{
@ -44,25 +43,6 @@ TEST(EnumStrings, LookUpByNumber)
}
}
TEST(EnumStrings, LookUpByName)
{
for (unsigned i = 0; everything[i].name != NULL; i++) {
EXPECT_EQ(everything[i].value,
_mesa_lookup_enum_by_name(everything[i].name));
}
}
TEST(EnumStrings, LookUpByDuplicateName)
{
/* Some enum values have multiple names. Try to find some values
* by alternate names.
*/
for (unsigned i = 0; alternate_names[i].name != NULL; i++) {
EXPECT_EQ(alternate_names[i].value,
_mesa_lookup_enum_by_name(alternate_names[i].name));
}
}
TEST(EnumStrings, LookUpUnknownNumber)
{
EXPECT_STRCASEEQ("0xEEEE", _mesa_lookup_enum_by_nr(0xEEEE));
@ -1866,15 +1846,3 @@ const struct enum_info everything[] = {
{ 0x19262, "GL_RASTER_POSITION_UNCLIPPED_IBM" },
{ 0, NULL }
};
const struct enum_info alternate_names[] = {
{ 0x8513, "GL_TEXTURE_CUBE_MAP_ARB" },
{ 0x8514, "GL_TEXTURE_BINDING_CUBE_MAP_ARB" },
{ 0x8515, "GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB" },
{ 0x8516, "GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB" },
{ 0x8517, "GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB" },
{ 0x8518, "GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB" },
{ 0x8519, "GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB" },
{ 0x851A, "GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB" },
{ 0, NULL }
};