These functions do mallocs that can fail and return AVERROR(ENOMEM) that
needs to be checked.
Signed-off-by: Ganesh Ajjanagadde <gajjanaga...@gmail.com>
---
libavutil/eval.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavutil/eval.h b/libavutil/eval.h
index 6159b0f..d65fef1 100644
--- a/libavutil/eval.h
+++ b/libavutil/eval.h
@@ -48,6 +48,7 @@ typedef struct AVExpr AVExpr;
* @return >= 0 in case of success, a negative value corresponding to an
* AVERROR code otherwise
*/
+av_warn_unused_result
int av_expr_parse_and_eval(double *res, const char *s,
const char * const *const_names, const double
*const_values,
const char * const *func1_names, double (* const
*funcs1)(void *, double),
@@ -71,6 +72,7 @@ int av_expr_parse_and_eval(double *res, const char *s,
* @return >= 0 in case of success, a negative value corresponding to an
* AVERROR code otherwise
*/
+av_warn_unused_result
int av_expr_parse(AVExpr **expr, const char *s,
const char * const *const_names,
const char * const *func1_names, double (* const
*funcs1)(void *, double),
--
2.6.2
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