Searched refs:lastenv (Results 1 – 1 of 1) sorted by relevance
35 static char **lastenv; /* last value of environ */ variable74 P = reallocarray(lastenv, cnt + 2, sizeof(char *)); in putenv()77 if (lastenv != environ && environ != NULL) in putenv()79 lastenv = environ = P; in putenv()135 P = reallocarray(lastenv, cnt + 2, sizeof(char *)); in setenv()138 if (lastenv != environ && environ != NULL) in setenv()140 lastenv = environ = P; in setenv()