1137 			error_f("~username too long");  in tilde_expand()
1143 			error_f("No such user %s", user);  in tilde_expand()
1147 		error_f("No such uid %ld", (long)uid);  in tilde_expand()
1163 		error_f("Path too long");  in tilde_expand()
1233 				error_f("environment variable '%s' missing "  in vdollar_percent_expand()
1239 				error_f("zero-length environment variable");  in vdollar_percent_expand()
1245 				error_f("env var ${%s} has no value", var);  in vdollar_percent_expand()
1273 			error_f("invalid format");  in vdollar_percent_expand()
1285 			error_f("unknown key %%%c", *string);  in vdollar_percent_expand()
1850 		error_f("path \"%s\" too long for Unix domain socket", path);  in unix_listener()
1858 		error_f("socket: %.100s", strerror(errno));  in unix_listener()
1868 		error_f("cannot bind to path %s: %s", path, strerror(errno));  in unix_listener()
1875 		error_f("cannot listen on path %s: %s", path, strerror(errno));  in unix_listener()
2561 		error_f("open %s: %s", _PATH_DEVNULL,  in stdfd_devnull()
2568 		error_f("dup2: %s", strerror(errno));  in stdfd_devnull()
2616 		error_f("inconsistent flags");  in subprocess()
2620 		error_f("inconsistent flags/output");  in subprocess()