[PATCH 1/2] mingw_utime(): handle NULL times parameter
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From: SZEDER Gábor <hidden>
Date: 2016-06-15 22:49:07
Subsystem:
the rest · Maintainer:
Linus Torvalds
POSIX sayeth: "If times is a null pointer, the access and modification times of the file shall be set to the current time." Let's do so. Signed-off-by: SZEDER Gábor <redacted> Signed-off-by: Johannes Sixt <redacted> --- compat/mingw.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/compat/mingw.c b/compat/mingw.c
index 9a8e336..24333cb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c@@ -304,8 +304,13 @@ int mingw_utime (const char *file_name, const struct utimbuf *times) goto revert_attrs; } - time_t_to_filetime(times->modtime, &mft); - time_t_to_filetime(times->actime, &aft); + if (times) { + time_t_to_filetime(times->modtime, &mft); + time_t_to_filetime(times->actime, &aft); + } else { + GetSystemTimeAsFileTime(&mft); + aft = mft; + } if (!SetFileTime((HANDLE)_get_osfhandle(fh), NULL, &aft, &mft)) { errno = EINVAL; rc = -1;
--
1.7.2.rc2.37.g5e8ef