summaryrefslogtreecommitdiff
path: root/nuttx/include/stdio.h
diff options
context:
space:
mode:
Diffstat (limited to 'nuttx/include/stdio.h')
-rw-r--r--nuttx/include/stdio.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/nuttx/include/stdio.h b/nuttx/include/stdio.h
index 82bf0eaf6..e9218046c 100644
--- a/nuttx/include/stdio.h
+++ b/nuttx/include/stdio.h
@@ -128,6 +128,7 @@ EXTERN int sprintf(FAR char *buf, const char *format, ...);
EXTERN int asprintf (FAR char **ptr, const char *fmt, ...);
EXTERN int snprintf(FAR char *buf, size_t size, const char *format, ...);
EXTERN int sscanf(const char *buf, const char *fmt, ...);
+EXTERN void perror(FAR const char *s);
EXTERN int ungetc(int c, FAR FILE *stream);
EXTERN int vprintf(FAR const char *format, va_list ap);