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mesa: _mesa_layout_parameters() returns a boolean value

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This commit is contained in:
Brian Paul 2009-08-24 10:50:07 -06:00
parent ed14a4cb7b
commit 53db19b57d
2 changed files with 10 additions and 5 deletions
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12
src/mesa/shader/prog_parameter_layout.c
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@ -106,7 +106,11 @@ copy_indirect_accessed_array(struct gl_program_parameter_list *src,
}
int
/**
* XXX description???
* \return GL_TRUE for success, GL_FALSE for failure
*/
GLboolean
_mesa_layout_parameters(struct asm_parser_state *state)
{
struct gl_program_parameter_list *layout;
@ -128,12 +132,12 @@ _mesa_layout_parameters(struct asm_parser_state *state)
*/
if (!inst->SrcReg[i].Symbol->pass1_done) {
const int new_begin =
copy_indirect_accessed_array(state->prog->Parameters, layout,
copy_indirect_accessed_array(state->prog->Parameters, layout,
inst->SrcReg[i].Symbol->param_binding_begin,
inst->SrcReg[i].Symbol->param_binding_length);
if (new_begin < 0) {
return 0;
return GL_FALSE;
}
inst->SrcReg[i].Symbol->param_binding_begin = new_begin;
@ -209,5 +213,5 @@ _mesa_layout_parameters(struct asm_parser_state *state)
_mesa_free_parameter_list(state->prog->Parameters);
state->prog->Parameters = layout;
return 1;
return GL_TRUE;
}

3
src/mesa/shader/prog_parameter_layout.h
View file

@ -36,6 +36,7 @@
extern unsigned _mesa_combine_swizzles(unsigned base, unsigned applied);
struct asm_parser_state;
extern int _mesa_layout_parameters(struct asm_parser_state *state);
extern GLboolean _mesa_layout_parameters(struct asm_parser_state *state);
#endif /* PROG_PARAMETER_LAYOUT_H */