Searched refs:willbe (Results 1 – 1 of 1) sorted by relevance
1141 static void set_redirection(int was, int willbe) in set_redirection() argument1144 if (was != willbe) { in set_redirection()1146 if (dup2 (willbe, was) < 0) { in set_redirection()1148 fprintf(stderr, "failed to replace fd=%d with %d\n", was, willbe); in set_redirection()1149 if (willbe == STDOUT_FILENO) in set_redirection()1157 if (close(willbe) < 0) in set_redirection()1168 static int save_and_redirect(int was, int willbe) in save_and_redirect() argument1170 if (was == willbe) in save_and_redirect()1183 set_redirection(was, willbe); in save_and_redirect()