From 0689e3dd6752f45f493eceb3edf040fbc7849846 Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Thu, 28 Feb 2008 08:11:18 +0000
Subject: - Added TARGET_REQ_DEBUGCHAR target_request debugmsg. This   provides
 a better impeadance match for debug output char fn's, e.g. eCos. - Line
 endings are now added at the caller site of command_print*(). command_print()
   still adds a line ending - echo of commands in scripts are now available
 via debug_level instead of   forced echo - Added a USER_SAMELINE() for
 printing without a lineend.

git-svn-id: svn://svn.berlios.de/openocd/trunk@364 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
 src/helper/log.c | 47 ++++++++++++++++++++++++++++++++++-------------
 1 file changed, 34 insertions(+), 13 deletions(-)

(limited to 'src/helper/log.c')

diff --git a/src/helper/log.c b/src/helper/log.c
index a5432aa9..c55fd572 100644
--- a/src/helper/log.c
+++ b/src/helper/log.c
@@ -46,20 +46,14 @@ static char *log_strings[5] =
 	"Debug:  "
 };
 
-void log_printf(enum log_levels level, const char *file, int line, const char *function, const char *format, ...)
+static int count = 0;
+
+static void log_printfv(enum log_levels level, const char *file, int line, const char *function, const char *format, va_list args)
 {
-	static int count = 0;
-	count++;
-	va_list args;
 	char buffer[512];
 	log_callback_t *cb;
 
-	if (level > debug_level)
-		return;
-
-	va_start(args, format);
 	vsnprintf(buffer, 512, format, args);
-	va_end(args);
 
 	if (level == LOG_OUTPUT)
 	{
@@ -76,8 +70,8 @@ void log_printf(enum log_levels level, const char *file, int line, const char *f
 	if (debug_level >= LOG_DEBUG)
 	{
 		/* print with count and time information */
-		time_t t=time(NULL)-start;
-		fprintf(log_output, "%s %d %ld %s:%d %s(): %s\n", log_strings[level+1], count, t, file, line, function, buffer);
+		int t=(int)(time(NULL)-start);
+		fprintf(log_output, "%s %d %d %s:%d %s(): %s\n", log_strings[level+1], count, t, file, line, function, buffer);
 	}
 	else
 	{
@@ -92,13 +86,40 @@ void log_printf(enum log_levels level, const char *file, int line, const char *f
 	{
 		for (cb = log_callbacks; cb; cb = cb->next)
 		{
-			va_start(args, format);
 			cb->fn(cb->priv, file, line, function, format, args);
-			va_end(args);
 		}
 	}
 }
 
+void log_printf(enum log_levels level, const char *file, int line, const char *function, const char *format, ...)
+{
+	count++;
+	if (level > debug_level)
+		return;
+
+	va_list args;
+	va_start(args, format);
+	log_printfv(level, file, line, function, format, args);
+	va_end(args);
+	
+}
+
+void log_printfnl(enum log_levels level, const char *file, int line, const char *function, const char *format, ...)
+{
+	count++;
+	if (level > debug_level)
+		return;
+	
+	char *t=malloc(strlen(format)+2);
+	strcpy(t, format);
+	strcat(t, "\n");
+	
+	va_list args;
+	va_start(args, format);
+	log_printfv(level, file, line, function, t, args);
+	va_end(args);
+}
+
 /* change the current debug level on the fly
  * 0: only ERRORS
  * 1: + WARNINGS
-- 
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