X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=blobdiff_plain;f=lib%2Flog%2Flog.c;h=7f14232443fd1538dc8454711b7a69f50b19c950;hp=a4f5c22adde5ba9f54263237acfe17bea3117852;hb=HEAD;hpb=b08de841267546726f452c89cc326a493ec6549c;ds=sidebyside

diff --git a/lib/log/log.c b/lib/log/log.c
index a4f5c22..7f14232 100644
--- a/lib/log/log.c
+++ b/lib/log/log.c
@@ -1,16 +1,32 @@
 
 #include <assert.h>
 #include <stdarg.h>
+#include <stdlib.h>
+#include <time.h>
 
 #include "log.h"
 
 static FILE *logf;
 static bool debug;
 
+static void __log_timestamp(void)
+{
+	char hms[20] = {'\0'};
+	time_t t;
+
+	if (!logf)
+		return;
+
+	t = time(NULL);
+	strftime(hms, sizeof(hms), "%T", localtime(&t));
+	fprintf(logf, "[%s] ", hms);
+}
+
 static void __log(const char *fmt, va_list ap)
 {
 	if (!logf)
 		return;
+
 	vfprintf(logf, fmt, ap);
 	fflush(logf);
 }
@@ -19,6 +35,16 @@ void pb_log(const char *fmt, ...)
 {
 	va_list ap;
 	va_start(ap, fmt);
+	__log_timestamp();
+	__log(fmt, ap);
+	va_end(ap);
+}
+
+void _pb_log_fn(const char *func, const char *fmt, ...)
+{
+	va_list ap;
+	pb_log("%s: ", func);
+	va_start(ap, fmt);
 	__log(fmt, ap);
 	va_end(ap);
 }
@@ -29,6 +55,29 @@ void pb_debug(const char *fmt, ...)
 	if (!debug)
 		return;
 	va_start(ap, fmt);
+	__log_timestamp();
+	__log(fmt, ap);
+	va_end(ap);
+}
+
+void _pb_debug_fn(const char *func, const char *fmt, ...)
+{
+	va_list ap;
+	if (!debug)
+		return;
+	pb_log("%s: ", func);
+	va_start(ap, fmt);
+	__log(fmt, ap);
+	va_end(ap);
+}
+
+void _pb_debug_fl(const char *func, int line, const char *fmt, ...)
+{
+	va_list ap;
+	if (!debug)
+		return;
+	pb_log("%s:%d: ", func, line);
+	va_start(ap, fmt);
 	__log(fmt, ap);
 	va_end(ap);
 }
@@ -41,6 +90,16 @@ void __pb_log_init(FILE *fp, bool _debug)
 	debug = _debug;
 }
 
+void pb_log_set_debug(bool _debug)
+{
+	debug = _debug;
+}
+
+bool pb_log_get_debug(void)
+{
+	return debug;
+}
+
 FILE *pb_log_get_stream(void)
 {
 	static FILE *null_stream;