ast_expr.h File Reference

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Functions
char *	ast_expr (char *arg)

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Function Documentation

char* ast_expr (  char *  arg  )

Definition at line 1558 of file ast_expr.c. References parser_control::arg_orig, parser_control::argv, parser_control::firsttoken, free, integer, malloc, parser_control::result, and strdup. Referenced by pbx_substitute_variables_helper(). { struct parser_control karoto; char *kota; char *pirouni; kota=strdup(arg); karoto.result = NULL; karoto.firsttoken=1; karoto.argv=kota; karoto.arg_orig = arg; /* ast_yydebug = 1; */ ast_yyparse ((void *)&karoto); free(kota); if (karoto.result==NULL) { pirouni=strdup("0"); return(pirouni); } else { if (karoto.result->type == integer) { pirouni=malloc(256); sprintf (pirouni,"%lld", (long long)karoto.result->u.i); } else { pirouni=strdup(karoto.result->u.s); } free(karoto.result); } return(pirouni); }

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