Searched refs:vvalue (Results 1 – 2 of 2) sorted by relevance
391 const char *vbegin, *vend, *vvalue; in expand_vars() local420 vvalue = getenv(vname); in expand_vars()421 if (vvalue == NULL || *vvalue == '\0') { in expand_vars()432 vvalue); in expand_vars()439 if (strlen(vname) + 3 >= strlen(vvalue)) { in expand_vars()441 return (vvalue); in expand_vars()454 newlen = strlen(vvalue) + strlen(*src_p) + 1; in expand_vars()467 return (vvalue); in expand_vars()
2926 char **vvalue in nextvar() argument2971 *vvalue = NULL; in nextvar()3011 *vvalue = value; in nextvar()