diff options
| -rw-r--r-- | usr.bin/cvs/util.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/usr.bin/cvs/util.c b/usr.bin/cvs/util.c index f9d0f689c85..f70b19d4f95 100644 --- a/usr.bin/cvs/util.c +++ b/usr.bin/cvs/util.c @@ -1,4 +1,4 @@ -/* $OpenBSD: util.c,v 1.10 2004/08/13 12:48:51 jfb Exp $ */ +/* $OpenBSD: util.c,v 1.11 2004/11/09 21:08:05 krapht Exp $ */ /* * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -81,6 +81,8 @@ static const char *cvs_modestr[8] = { +pid_t cvs_exec_pid; + /* * cvs_readrepo() @@ -523,3 +525,28 @@ cvs_mkadmin(struct cvs_file *cdir, mode_t mode) return (0); } + + +/* + * cvs_exec() + */ + +int +cvs_exec(int argc, char **argv, int fds[3]) +{ + int ret; + pid_t pid; + + if ((pid = fork()) == -1) { + cvs_log(LP_ERRNO, "failed to fork"); + return (-1); + } else if (pid == 0) { + execvp(argv[0], argv); + err(1, "failed to exec %s", argv[0]); + } + + if (waitpid(pid, &ret, 0) == -1) + warn("failed to waitpid"); + + return (ret); +} |