diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-01 14:55:45 +0400 |
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committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-07-01 14:55:45 +0400 |
commit | 49b5c516b5f5cb72ba05d5584e574b4a48cee7c1 (patch) | |
tree | 5183e4f773a46fa5c09a66c6356a08b00418da69 | |
parent | 3da5572bfa81a63ce66e41b99e9801c47a05bbbf (diff) |
add missing file
-rw-r--r-- | libbb/xvfork.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libbb/xvfork.c b/libbb/xvfork.c new file mode 100644 index 000000000..a74b49f48 --- /dev/null +++ b/libbb/xvfork.c @@ -0,0 +1,18 @@ +/* vi: set sw=4 ts=4: */ +/* + * Utility routines. + * + * Copyright (C) 2007 Denys Vlasenko + * + * Licensed under GPL version 2, see file LICENSE in this tarball for details. + */ + +#include "libbb.h" + +pid_t FAST_FUNC xvfork(void) +{ + pid_t pid = vfork(); + if (pid < 0) + bb_perror_msg_and_die("vfork"); + return pid; +} |