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From 8eb75e620cca2d9c64682942e171a07b00a60749 Mon Sep 17 00:00:00 2001
From: Julien Cristau <jcristau@debian.org>
Date: Wed, 23 Dec 2009 16:51:22 +0100
Subject: [PATCH] Add timestamping to logging functions
Based on patch by Branden Robinson <branden@debian.org>
---
xdm/error.c | 20 +++++++++++++++++---
1 files changed, 17 insertions(+), 3 deletions(-)
Index: a/xdm/error.c
===================================================================
--- a/xdm/error.c
+++ b/xdm/error.c
@@ -64,9 +64,6 @@
va_end(args); \
} while(0)
-#define LogHeader(type) \
- LogAppend("xdm %s (pid %ld): ", type, (long)getpid())
-
/* Append more text to the log without a new header, right after
having called LogInfo or LogError */
void
@@ -75,6 +72,23 @@
LogVarArgsWrite(fmt);
}
+static void
+LogHeader(const char *type) {
+ time_t seconds;
+ size_t rc = 0;
+ struct tm *timestamp = NULL;
+ char timebuf[256];
+ if (time(&seconds) != (time_t) -1)
+ timestamp = localtime(&seconds);
+
+ if (timestamp)
+ rc = strftime(timebuf, 255, "%c", timestamp);
+ if (!rc)
+ strcpy(timebuf, "(time unavailable)");
+
+ LogAppend("%s xdm %s (pid %ld): ", timebuf, type, (long)getpid());
+}
+
void
LogInfo(const char * fmt, ...)
{
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