Implemented ticket #185: Added pj_file_flush() to file I/O API to flush file buffers
git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@1074 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjlib/src/pj/file_io_ansi.c b/pjlib/src/pj/file_io_ansi.c
index a242581..6d340ce 100644
--- a/pjlib/src/pj/file_io_ansi.c
+++ b/pjlib/src/pj/file_io_ansi.c
@@ -154,4 +154,14 @@
return PJ_SUCCESS;
}
+PJ_DEF(pj_status_t) pj_file_flush(pj_oshandle_t fd)
+{
+ int rc;
+ rc = fflush((FILE*)fd);
+ if (rc == EOF) {
+ return PJ_RETURN_OS_ERROR(errno);
+ }
+
+ return PJ_SUCCESS;
+}