The same logic as for unlink and rename also applies to rmdir. For
example in case you have a shell open in a git controlled folder. This
will easily fail. So lets be nice for such cases as well.
Signed-off-by: Heiko Voigt <heiko.voigt@xxxxxxx>
---
compat/mingw.c | 25 +++++++++++++++++++++++++
compat/mingw.h | 3 +++
2 files changed, 28 insertions(+), 0 deletions(-)
diff --git a/compat/mingw.c b/compat/mingw.c
index 1354b8e..68cc79f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -225,6 +225,31 @@ int mingw_unlink(const char *pathname)
return ret;
}
+#undef rmdir
+int mingw_rmdir(const char *pathname)
+{
+ int ret, tries = 0;
+
+ while ((ret = rmdir(pathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+ if (!is_file_in_use_error(GetLastError()))
+ break;
+ /*
+ * We assume that some other process had the source or
+ * destination file open at the wrong moment and retry.
+ * In order to give the other process a higher chance to
+ * complete its operation, we give up our time slice now.
+ * If we have to retry again, we do sleep a bit.
+ */
+ Sleep(delay[tries]);
+ tries++;
+ }
+ while (ret == -1 && is_file_in_use_error(GetLastError()) &&
+ ask_yes_no_if_possible("Deletion of directory '%s' failed. "
+ "Should I try again?", pathname))
+ ret = rmdir(pathname);
+ return ret;
+}
+
#undef open
int mingw_open (const char *filename, int oflags, ...)
{
diff --git a/compat/mingw.h b/compat/mingw.h
index 970d743..fe6ba34 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -169,6 +169,9 @@ int link(const char *oldpath, const char *newpath);
int mingw_unlink(const char *pathname);
#define unlink mingw_unlink
+int mingw_rmdir(const char *path);
+#define rmdir mingw_rmdir
+
int mingw_open (const char *filename, int oflags, ...);
#define open mingw_open
--
1.7.4.34.gd2cb1
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html