diff --git a/src/common.h b/src/common.h
index e6b899de5c8114b26c0413f980056dbbd9b91c0d..6b11b538db8a69ef001e7e7b28843d519d9ebe6b 100644 (file)
--- a/src/common.h
+++ b/src/common.h
void *user_data);
int walk_directory (const char *dir, dirwalk_callback_f callback,
void *user_data, int hidden);
+/* Returns the number of bytes read or negative on error. */
int read_file_contents (const char *filename, char *buf, int bufsize);
counter_t counter_diff (counter_t old_value, counter_t new_value);