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Make PR_Get_Param_Def aware of @args.

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This commit is contained in:
Bill Currie 2011-01-09 20:53:39 +09:00
parent 75ec6bf244
commit 6650b35201
1 changed files with 9 additions and 4 deletions
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13
libs/gamecode/engine/pr_debug.c
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@ -458,15 +458,20 @@ PR_Get_Param_Def (progs_t *pr, dfunction_t *func, unsigned parm)
pr_uint_t i;
pr_auxfunction_t *aux_func;
ddef_t *ddef = 0;
int num_params;
int param_offs = 0;
if (!pr->debug)
return 0;
if (!func)
return 0;
if (func->numparms >= 0 && parm >= (unsigned) func->numparms)
return 0;
if (func->numparms < 0 && parm >= (unsigned) -func->numparms)
num_params = func->numparms;
if (num_params < 0) {
num_params = ~num_params; // one's compliment
param_offs = 1; // skip over @args def
}
if (parm >= (unsigned) num_params)
return 0;
aux_func = pr->auxfunction_map[func - pr->pr_functions];
@ -474,7 +479,7 @@ PR_Get_Param_Def (progs_t *pr, dfunction_t *func, unsigned parm)
return 0;
for (i = 0; i < aux_func->num_locals; i++) {
ddef = &pr->local_defs[aux_func->local_defs + i];
ddef = &pr->local_defs[aux_func->local_defs + param_offs + i];
if (!parm--)
break;
if (ddef->type == ev_vector)