From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 10 Jun 2013 04:27:18 +0000 (+0200)
Subject: Prevent inlining of handle_*_pre/post() functions.
X-Git-Tag: 0.1~86
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=428e15bf687a05783c1fbbcb034b2c3eddb9fab5;p=coloredstderr%2Fcoloredstderr.git

Prevent inlining of handle_*_pre/post() functions.
---

diff --git a/src/coloredstderr.c b/src/coloredstderr.c
index 7a36575..f005c72 100644
--- a/src/coloredstderr.c
+++ b/src/coloredstderr.c
@@ -135,6 +135,13 @@ static void init_pre_post_string(void) {
     post_string_size = strlen(post_string);
 }
 
+/* Don't inline any of the pre/post functions. Keep the hook function as small
+ * as possible for speed reasons. */
+static void handle_fd_pre(int fd) __noinline;
+static void handle_fd_post(int fd) __noinline;
+static void handle_file_pre(FILE *stream) __noinline;
+static void handle_file_post(FILE *stream) __noinline;
+
 static void handle_fd_pre(int fd) {
     int saved_errno = errno;