Function do_parameter

loadparm.c:379–471

Process a parameter. */

/* Process a parameter. */
static BOOL do_parameter(char *parmname, char *parmvalue)
{
	int parmnum, i;
	void *parm_ptr; /* where we are going to store the result */
	void *def_ptr;
	char *cp;

	parmnum = map_parameter(parmname);

	if (parmnum < 0) {
		rprintf(FLOG, "IGNORING unknown parameter \"%s\"\n", parmname);
		return True;
	}

	def_ptr = parm_table[parmnum].ptr;

	if (bInGlobalSection)
		parm_ptr = def_ptr;
	else {
		if (parm_table[parmnum].class == P_GLOBAL) {
			rprintf(FLOG, "Global parameter %s found in module section!\n", parmname);
			return True;
		}
		parm_ptr = SECTION_PTR(&iSECTION(iSectionIndex), def_ptr);
	}

	/* now switch on the type of variable it is */
	switch (parm_table[parmnum].type) {
	case P_PATH:
	case P_STRING:
		/* delay expansion of %VAR% strings */
		break;
	default:
		/* expand any %VAR% strings now */
		parmvalue = expand_vars(parmvalue);
		break;
	}

	switch (parm_table[parmnum].type) {
	case P_BOOL:
		set_boolean(parm_ptr, parmvalue, False);
		break;

	case P_BOOL3:
		set_boolean(parm_ptr, parmvalue, True);
		break;

	case P_BOOLREV:
		set_boolean(parm_ptr, parmvalue, False);
		*(BOOL *)parm_ptr = ! *(BOOL *)parm_ptr;
		break;

	case P_INTEGER:
		*(int *)parm_ptr = atoi(parmvalue);
		break;

	case P_CHAR:
		*(char *)parm_ptr = *parmvalue;