Some libcs like uClibc-ng can optionally disable deprecated functions.
utime is one of them. When done so, both the header and the function go
missing.
This fixes flac_utime to work in such a situation.
---
include/share/compat.h | 10 +++++++++-
src/libFLAC/metadata_iterators.c | 9 +++++++--
src/share/grabbag/file.c | 9 +++++++--
3 files changed, 23 insertions(+), 5 deletions(-)
diff --git a/include/share/compat.h b/include/share/compat.h
index f3041655..a063c083 100644
--- a/include/share/compat.h
+++ b/include/share/compat.h
@@ -112,9 +112,13 @@
#include <sys/utime.h> /* for utime() */
#endif
#else
+#if _POSIX_C_SOURCE >= 200809L
+#include <fcntl.h>
+#else
#include <sys/types.h> /* some flavors of BSD (like OS X) require this to get
time_t */
#include <utime.h> /* for utime() */
#endif
+#endif
#if defined _MSC_VER
# if _MSC_VER >= 1800
@@ -160,11 +164,15 @@
#define flac_fopen fopen
#define flac_chmod chmod
-#define flac_utime utime
#define flac_unlink unlink
#define flac_rename rename
#define flac_stat stat
+#if _POSIX_C_SOURCE >= 200809L
+#define flac_utime(a, b) utimensat (AT_FDCWD, a, *b, 0)
+#else
+#define flac_utime utime
+#endif
#endif
#ifdef _WIN32
diff --git a/src/libFLAC/metadata_iterators.c b/src/libFLAC/metadata_iterators.c
index 352a6c7a..d5255eb9 100644
--- a/src/libFLAC/metadata_iterators.c
+++ b/src/libFLAC/metadata_iterators.c
@@ -3422,13 +3422,18 @@ FLAC__bool get_file_stats_(const char *filename, struct
flac_stat_s *stats)
void set_file_stats_(const char *filename, struct flac_stat_s *stats)
{
- struct utimbuf srctime;
-
FLAC__ASSERT(0 != filename);
FLAC__ASSERT(0 != stats);
+#if _POSIX_C_SOURCE >= 200809L
+ struct timespec srctime[2] = {};
+ srctime[0].tv_sec = stats->st_atime;
+ srctime[1].tv_sec = stats->st_mtime;
+#else
+ struct utimbuf srctime;
srctime.actime = stats->st_atime;
srctime.modtime = stats->st_mtime;
+#endif
(void)flac_chmod(filename, stats->st_mode);
(void)flac_utime(filename, &srctime);
#if !defined _MSC_VER && !defined __BORLANDC__ && !defined __MINGW32__
diff --git a/src/share/grabbag/file.c b/src/share/grabbag/file.c
index 2c67bebf..edd835a6 100644
--- a/src/share/grabbag/file.c
+++ b/src/share/grabbag/file.c
@@ -27,7 +27,6 @@
#include <fcntl.h> /* for _O_BINARY */
#else
#include <sys/types.h> /* some flavors of BSD (like OS X) require this to get
time_t */
-#include <utime.h> /* for utime() */
#endif
#if defined __EMX__
#include <io.h> /* for setmode(), O_BINARY */
@@ -53,11 +52,17 @@
void grabbag__file_copy_metadata(const char *srcpath, const char *destpath)
{
struct flac_stat_s srcstat;
- struct utimbuf srctime;
if(0 == flac_stat(srcpath, &srcstat)) {
+#if _POSIX_C_SOURCE >= 200809L
+ struct timespec srctime[2] = {};
+ srctime[0].tv_sec = srcstat.st_atime;
+ srctime[1].tv_sec = srcstat.st_mtime;
+#else
+ struct utimbuf srctime;
srctime.actime = srcstat.st_atime;
srctime.modtime = srcstat.st_mtime;
+#endif
(void)flac_chmod(destpath, srcstat.st_mode);
(void)flac_utime(destpath, &srctime);
}
--
2.17.1
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