string.h: for_each_line_ro() takes a _pointer_ to the line_handler.

diff --git a/string.h b/string.h
index 6759c261318232f1cf3b61aedc15911412422982..eb29b919c429da0a9ddb7024b785362bf9ba6623 100644 (file)
--- a/string.h
+++ b/string.h
@@ -37,7 +37,7 @@ __printf_2_3 int para_printf(struct para_buffer *b, const char *fmt, ...);
 typedef int line_handler_t(char *, void *);
 int for_each_line(char *buf, size_t size, line_handler_t *line_handler,
        void *private_data);
-int for_each_line_ro(char *buf, size_t size, line_handler_t line_handler,
+int for_each_line_ro(char *buf, size_t size, line_handler_t *line_handler,
        void *private_data);
 int para_atoi64(const char *str, int64_t *result);
 int para_atoi32(const char *str, int32_t *value);