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* Remove global variable psLocalVars which was __always__ NULL 

* Remove unused function scriptClearLocalVariables() (which was effectively a NOP due to psLocalVars being NULL)


git-svn-id: svn+ssh://svn.gna.org/svn/warzone/trunk@4691 4a71c877-e1ca-e34f-864e-861f7616d084
master
Giel van Schijndel 2008-04-20 14:56:49 +00:00
parent f494f40dde
commit 457c7005f3
2 changed files with 0 additions and 31 deletions
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3
lib/script/parse.h
View File

@ -334,9 +334,6 @@ extern BOOL scriptLookUpCallback(const char *pIdent, CALLBACK_SYMBOL **ppsCallba
/* Lookup an event symbol */
extern BOOL scriptLookUpEvent(const char *pIdent, EVENT_SYMBOL **ppsEvent);
/* Reset the local variable symbol table */
extern void scriptClearLocalVariables(void);
/* Add a new function symbol */
extern BOOL scriptStartFunctionDef(const char *pIdent, // Functions name
INTERP_TYPE type); // return type

28
lib/script/script_parser.y
View File

@ -101,9 +101,6 @@ static VAR_SYMBOL *psGlobalVars=NULL;
/* The list of global arrays */
static VAR_SYMBOL *psGlobalArrays=NULL;
/* The list of current local variables */
static VAR_SYMBOL *psLocalVars=NULL;
#define maxEventsLocalVars 1200
static VAR_SYMBOL *psLocalVarsB[maxEventsLocalVars]; /* local var storage */
static UDWORD numEventLocalVars[maxEventsLocalVars]; /* number of declard local vars for each event */
@ -5904,20 +5901,6 @@ BOOL scriptLookUpType(const char *pIdent, INTERP_TYPE *pType)
return false;
}
/* Reset the local variable symbol table at the end of a function */
void scriptClearLocalVariables(void)
{
VAR_SYMBOL *psCurr, *psNext;
for(psCurr = psLocalVars; psCurr != NULL; psCurr = psNext)
{
psNext = psCurr->psNext;
free(psCurr->pIdent);
free(psCurr);
}
}
/* pop passed arguments (if any) */
BOOL popArguments(INTERP_VAL **ip_temp, SDWORD numParams)
{
@ -6066,17 +6049,6 @@ BOOL scriptLookUpVariable(const char *pIdent, VAR_SYMBOL **ppsSym)
}
}
/* See if the symbol is in the local variable list */
for(psCurr = psLocalVars; psCurr != NULL; psCurr = psCurr->psNext)
{
if (strcmp(psCurr->pIdent, pIdent) == 0)
{
//debug(LOG_SCRIPT, "scriptLookUpVariable: local");
*ppsSym = psCurr;
return true;
}
}
/* check local vars if we are inside of an event */
if(psCurEvent != NULL)
{