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token: add method to check boolean permission

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This commit is contained in:
Wim Taymans 2013-07-12 17:06:37 +02:00
parent b8c5aa3a6b
commit c4db302559
2 changed files with 23 additions and 0 deletions
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21
gst/rtsp-server/rtsp-token.c
View file

@ -205,3 +205,24 @@ gst_rtsp_token_get_string (GstRTSPToken * token, const gchar * field)
{
return gst_structure_get_string (GST_RTSP_TOKEN_STRUCTURE (token), field);
}
/**
* gst_rtsp_token_is_allowed:
* @token: a #GstRTSPToken
* @field: a field name
*
* Check if @token has a boolean @field and if it is set to %TRUE.
*
* Returns: %TRUE if @token has a boolean field named @field set to %TRUE.
*/
gboolean
gst_rtsp_token_is_allowed (GstRTSPToken * token, const gchar * field)
{
gboolean result;
if (!gst_structure_get_boolean (GST_RTSP_TOKEN_STRUCTURE (token), field,
&result))
result = FALSE;
return result;
}

2
gst/rtsp-server/rtsp-token.h
View file

@ -90,6 +90,8 @@ GstStructure * gst_rtsp_token_writable_structure (GstRTSPToken *token);
const gchar * gst_rtsp_token_get_string (GstRTSPToken *token,
const gchar *field);
gboolean gst_rtsp_token_is_allowed (GstRTSPToken *token,
const gchar *field);
G_END_DECLS
#endif /* __GST_RTSP_TOKEN_H__ */