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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2015-07-14 14:30:55 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2015-07-14 14:30:55 +0000 |
| commit | 08662f8255b6f168b75abc997769b41b69559082 (patch) | |
| tree | 434739cb5b3594caf225624c38d2ef3130f1789b /src | |
| parent | d0c7a4001e4c2db27dfd77ccea6890422b6114e8 (diff) | |
| download | s6-rc-08662f8255b6f168b75abc997769b41b69559082.tar.xz | |
Don't remove the directory if it preexisted
Diffstat (limited to 'src')
| -rw-r--r-- | src/s6-rc/s6-rc-init.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/s6-rc/s6-rc-init.c b/src/s6-rc/s6-rc-init.c index d4b0218..b22d399 100644 --- a/src/s6-rc/s6-rc-init.c +++ b/src/s6-rc/s6-rc-init.c @@ -19,10 +19,13 @@ #define USAGE "s6-rc-init [ -c compiled ] [ -l live ] [ -t timeout ] scandir" #define dieusage() strerr_dieusage(100, USAGE) +static int keepdir = 0 ; + static void cleanup (char const *live) { int e = errno ; - rm_rf(live) ; + if (keepdir) rmstar(live) ; + else rm_rf(live) ; errno = e ; } @@ -86,6 +89,7 @@ int main (int argc, char const *const *argv) { if (errno != EEXIST) strerr_diefu2sys(111, "mkdir ", live) ; check_emptydir(live) ; + keepdir = 1 ; } { |