Searched refs:lastenv (Results 1 – 1 of 1) sorted by relevance
42 static char **lastenv; /* last value of environ */ variable112 P = (char **)realloc(lastenv, sizeof(char *) * (cnt + 2));115 if (lastenv != environ)117 lastenv = environ = P;171 P = (char **)realloc(lastenv, sizeof(char *) * (cnt + 2)); in setenv()174 if (lastenv != environ) in setenv()176 lastenv = environ = P; in setenv()