From c85a53a41d4e6bfc49c377217ece12a1f330a690 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Fri, 12 Aug 2022 22:50:06 -0700
Subject: [PATCH] include required system headers for isspace() and sscanf()
 functions

Newer compilers ( clang 15 ) has turned stricter and errors out instead
of warning on implicit function declations
Fixes
gstssaparse.c:297:12: error: call to undeclared library function 'isspace' with type 'int (int)'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
while (isspace(*t))

Upstream-Status: Submitted [https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2879]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 gst/subparse/gstssaparse.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gst/subparse/gstssaparse.c b/gst/subparse/gstssaparse.c
index ff802fa..5ebe678 100755
--- a/gst/subparse/gstssaparse.c
+++ b/gst/subparse/gstssaparse.c
@@ -24,6 +24,8 @@
 #include "config.h"
 #endif
 
+#include <ctype.h>              /* isspace() */
+#include <stdio.h>              /* sscanf() */
 #include <stdlib.h>             /* atoi() */
 #include <string.h>
 
-- 
2.37.1