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author | Laurent Bercot <ska-skaware@skarnet.org> | 2023-06-09 13:32:27 +0000 |
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committer | Laurent Bercot <ska@appnovation.com> | 2023-06-09 13:32:27 +0000 |
commit | c005b541bf9d54327ff860aad88367b854bae3d8 (patch) | |
tree | 6af88b1dd6637084b9e20e0c62b764656b9deaf4 /src/libstddjb/openwritevnclose_suffix.c | |
parent | 4af2899ac7ed0da49db7a6e94914fee391212f92 (diff) | |
download | skalibs-c005b541bf9d54327ff860aad88367b854bae3d8.tar.xz |
Add devino, refactor openwrite(v)nclose
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/libstddjb/openwritevnclose_suffix.c')
-rw-r--r-- | src/libstddjb/openwritevnclose_suffix.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/src/libstddjb/openwritevnclose_suffix.c b/src/libstddjb/openwritevnclose_suffix.c deleted file mode 100644 index 2085fd3..0000000 --- a/src/libstddjb/openwritevnclose_suffix.c +++ /dev/null @@ -1,30 +0,0 @@ -/* ISC license. */ - -#include <sys/uio.h> -#include <string.h> -#include <errno.h> -#include <unistd.h> -#include <stdio.h> -#include <skalibs/djbunix.h> - -int openwritevnclose_suffix_internal (char const *fn, struct iovec const *v, unsigned int n, dev_t *dev, ino_t *ino, int dosync, char const *suffix) -{ - dev_t tmpdev ; - ino_t tmpino ; - size_t len = strlen(fn) ; - size_t suffixlen = strlen(suffix) ; - char tmp[len + suffixlen + 1] ; - memcpy(tmp, fn, len) ; - memcpy(tmp + len, suffix, suffixlen + 1) ; - if (!openwritevnclose_unsafe_internal(tmp, v, n, dev ? &tmpdev : 0, ino ? &tmpino : 0, dosync)) return 0 ; - if (rename(tmp, fn) < 0) - { - int e = errno ; - unlink(tmp) ; - errno = e ; - return 0 ; - } - if (dev) *dev = tmpdev ; - if (ino) *ino = tmpino ; - return 1 ; -} |