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-rw-r--r--copy.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/copy.c b/copy.c
index e54d15aced..a7f58fd905 100644
--- a/copy.c
+++ b/copy.c
@@ -35,6 +35,19 @@ int copy_fd(int ifd, int ofd)
return 0;
}
+static int copy_times(const char *dst, const char *src)
+{
+ struct stat st;
+ struct utimbuf times;
+ if (stat(src, &st) < 0)
+ return -1;
+ times.actime = st.st_atime;
+ times.modtime = st.st_mtime;
+ if (utime(dst, &times) < 0)
+ return -1;
+ return 0;
+}
+
int copy_file(const char *dst, const char *src, int mode)
{
int fdi, fdo, status;
@@ -55,3 +68,11 @@ int copy_file(const char *dst, const char *src, int mode)
return status;
}
+
+int copy_file_with_time(const char *dst, const char *src, int mode)
+{
+ int status = copy_file(dst, src, mode);
+ if (!status)
+ return copy_times(dst, src);
+ return status;
+}