fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-02-01 11:10:27 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

mesa: Simplify a bit of _mesa_add_state_reference using memcmp.

Browse source
This commit is contained in:
Eric Anholt 2010-10-07 22:24:38 -07:00
parent 6b0c79e058
commit e310c22bb7
1 changed files with 3 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
src/mesa/program/prog_parameter.c
View file

@ -378,18 +378,9 @@ _mesa_add_state_reference(struct gl_program_parameter_list *paramList,
/* Check if the state reference is already in the list */
for (index = 0; index < (GLint) paramList->NumParameters; index++) {
GLuint i, match = 0;
for (i = 0; i < STATE_LENGTH; i++) {
if (paramList->Parameters[index].StateIndexes[i] == stateTokens[i]) {
match++;
}
else {
break;
}
}
if (match == STATE_LENGTH) {
/* this state reference is already in the parameter list */
return index;
if (!memcmp(paramList->Parameters[index].StateIndexes,
stateTokens, STATE_LENGTH * sizeof(gl_state_index))) {
return index;
}
}