diff options
Diffstat (limited to 'compat')
| -rw-r--r-- | compat/mingw.c | 25 | ||||
| -rw-r--r-- | compat/mingw.h | 3 |
2 files changed, 28 insertions, 0 deletions
diff --git a/compat/mingw.c b/compat/mingw.c index e8e2028..e55c3ca 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 8316938..8b159c4 100644 --- a/compat/mingw.h +++ b/compat/mingw.h @@ -175,6 +175,9 @@ 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 |