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

[coloredstderr/coloredstderr.git] / src / coloredstderr.c

diff --git a/src/coloredstderr.c b/src/coloredstderr.c
index 727c580895b7814d18bba43ec832e905ba7ff6b4..f005c726446a35231dd6a4ebacce7367e461a27b 100644 (file)
--- a/src/coloredstderr.c
+++ b/src/coloredstderr.c
@@ -121,7 +121,7 @@ static size_t post_string_size;
 
 /* Load alternative pre/post strings from the environment if available, fall
  * back to default values. */
-inline static void init_pre_post_string(void) {
+static void init_pre_post_string(void) {
     pre_string = getenv(ENV_NAME_PRE_STRING);
     if (!pre_string) {
         pre_string = DEFAULT_PRE_STRING;
@@ -135,6 +135,13 @@ inline 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;