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| author | Colin Patrick McCabe <cmccabe@alumni.cmu.edu> | 2011-01-26 12:27:15 +0100 |
|---|---|---|
| committer | Colin Patrick McCabe <cmccabe@alumni.cmu.edu> | 2011-01-26 14:08:46 +0100 |
| commit | b68e121815fa1e551b074899517bf745795a2e75 (patch) | |
| tree | 92e32f1aabaf4c6207c902fb8977fc80cd324a06 /src/common/run_cmd.h | |
| parent | mon: remove PGMap::pg_set (diff) | |
| download | ceph-b68e121815fa1e551b074899517bf745795a2e75.tar.xz ceph-b68e121815fa1e551b074899517bf745795a2e75.zip | |
common: Add run_cmd
Signed-off-by: Colin McCabe <colinm@hq.newdream.net>
Diffstat (limited to 'src/common/run_cmd.h')
| -rw-r--r-- | src/common/run_cmd.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/common/run_cmd.h b/src/common/run_cmd.h new file mode 100644 index 00000000000..4db46989600 --- /dev/null +++ b/src/common/run_cmd.h @@ -0,0 +1,29 @@ +// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- +// vim: ts=8 sw=2 smarttab +/* + * Ceph - scalable distributed file system + * + * Copyright (C) 2011 New Dream Network + * + * This is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software + * Foundation. See file COPYING. + * + */ + +#ifndef CEPH_COMMON_RUN_CMD_H +#define CEPH_COMMON_RUN_CMD_H + +// +// Fork a command and run it. The shell will not be invoked and shell +// expansions will not be done. +// This function takes a variable number of arguments. The last argument must +// be NULL. +// +// Example: +// run_cmd("rm", "-rf", "foo", NULL) +// +int run_cmd(const char *cmd, ...); + +#endif |