From f155316be7f24d76dd8fe6eb3dd34c5cf0aae86d Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Mon, 31 Mar 2014 21:42:05 +0000
Subject: [PATCH] Remove unused log functions.

---
 log.c  | 41 +----------------------------------------
 tmux.h |  3 ---
 2 files changed, 1 insertion(+), 43 deletions(-)

diff --git a/log.c b/log.c
index 2f1400cb..8a922c0a 100644
--- a/log.c
+++ b/log.c
@@ -41,7 +41,7 @@ __dead void	 log_vfatal(const char *, va_list);
 void
 log_event_cb(unused int severity, const char *msg)
 {
-	log_warnx("%s", msg);
+	log_debug("%s", msg);
 }
 
 /* Open logging to file. */
@@ -86,45 +86,6 @@ log_vwrite(const char *msg, va_list ap)
 	free(fmt);
 }
 
-/* Log a warning with error string. */
-void printflike1
-log_warn(const char *msg, ...)
-{
-	va_list	 ap;
-	char	*fmt;
-
-	va_start(ap, msg);
-	if (asprintf(&fmt, "%s: %s", msg, strerror(errno)) == -1)
-		exit(1);
-	log_vwrite(fmt, ap);
-	free(fmt);
-	va_end(ap);
-}
-
-/* Log a warning. */
-void printflike1
-log_warnx(const char *msg, ...)
-{
-	va_list	ap;
-
-	va_start(ap, msg);
-	log_vwrite(msg, ap);
-	va_end(ap);
-}
-
-/* Log an informational message. */
-void printflike1
-log_info(const char *msg, ...)
-{
-	va_list	ap;
-
-	if (log_level > -1) {
-		va_start(ap, msg);
-		log_vwrite(msg, ap);
-		va_end(ap);
-	}
-}
-
 /* Log a debug message. */
 void printflike1
 log_debug(const char *msg, ...)
diff --git a/tmux.h b/tmux.h
index 94eb5b8f..9990ccfe 100644
--- a/tmux.h
+++ b/tmux.h
@@ -2343,9 +2343,6 @@ char   *get_proc_name(int, char *);
 /* log.c */
 void		 log_open(int, const char *);
 void		 log_close(void);
-void printflike1 log_warn(const char *, ...);
-void printflike1 log_warnx(const char *, ...);
-void printflike1 log_info(const char *, ...);
 void printflike1 log_debug(const char *, ...);
 void printflike1 log_debug2(const char *, ...);
 __dead void printflike1 log_fatal(const char *, ...);