From 69933c5b521eacd968c4d78ad769ea7a3d6b872f Mon Sep 17 00:00:00 2001
From: Gediminas Jakutis <gediminas@varciai.lt>
Date: Thu, 24 Oct 2019 14:20:49 +0300
Subject: diagnostic: print time since program start instead.

Signed-off-by: Gediminas Jakutis <gediminas@varciai.lt>
---
 src/diagnostic/diagnostic.c         | 28 ++++++++++++++++------------
 src/diagnostic/diagnostic_private.h |  1 -
 2 files changed, 16 insertions(+), 13 deletions(-)

(limited to 'src/diagnostic')

diff --git a/src/diagnostic/diagnostic.c b/src/diagnostic/diagnostic.c
index 4d67573..4c4a993 100644
--- a/src/diagnostic/diagnostic.c
+++ b/src/diagnostic/diagnostic.c
@@ -23,16 +23,29 @@
 #include <string.h>
 #include <time.h>
 #include "rin/diagnostic.h"
+#include "rin/time.h"
 #include "rin/definitions.h"
 
 static struct iostate {
+	struct timespec start;
 	FILE *err;
 	FILE *warn;
 	FILE *fixme;
 	FILE *info;
 	unsigned int flags;
 	char pidconv[8];
-} state = {NULL, NULL, NULL, NULL, RIN_DIAG_PREFIX, "%08x:"};
+} state = {{0, 0}, NULL, NULL, NULL, NULL, RIN_DIAG_PREFIX, "%08x:"};
+
+void rin_diag_init(void)
+{
+	static const char convstr[8] = "%04hx:";
+
+	if (sizeof(pid_t) == 4) {
+		memcpy(state.pidconv, convstr, sizeof(convstr));
+	}
+
+	clock_gettime(RIN_CLOCK_WALL_COUNTER, &state.start);
+}
 
 int rin_diag_flags(int flag, int action)
 {
@@ -102,8 +115,6 @@ void rin_info(const char *format, ...)
 
 static void __rin_msg(FILE *stream, const char *prefix, const char *format, va_list args)
 {
-	rin_once(__rin_pidconvadjust());
-
 	if (state.flags & RIN_DIAG_PREFIX) {
 		fprintf(stream, "%s:", prefix);
 	}
@@ -114,18 +125,11 @@ static void __rin_msg(FILE *stream, const char *prefix, const char *format, va_l
 
 	if (state.flags & RIN_DIAG_TIME) {
 		struct timespec t;
-		clock_gettime(CLOCK_REALTIME, &t);
+		clock_gettime(RIN_CLOCK_WALL_COUNTER, &t);
+		t = rin_time_sub(&t, &state.start);
 		fprintf(stream, "%lu.%lu:", t.tv_sec, t.tv_nsec);
 	}
 
 	vfprintf(stream, format, args);
 	fputc('\n', stream);
 }
-
-static void __rin_pidconvadjust(void)
-{
-	if (sizeof(pid_t) == 4) {
-		const char convstr[8] = "%04hx:";
-		memcpy(state.pidconv, convstr, sizeof(convstr));
-	}
-}
diff --git a/src/diagnostic/diagnostic_private.h b/src/diagnostic/diagnostic_private.h
index 96b1759..981bbe9 100644
--- a/src/diagnostic/diagnostic_private.h
+++ b/src/diagnostic/diagnostic_private.h
@@ -29,6 +29,5 @@
 #include "rin/compat.h"
 
 static void __rin_msg(FILE *stream, const char *prefix, const char *format, va_list args);
-static void __rin_pidconvadjust(void);
 
 #endif /* LIBRIN_DIAGNOSTIC_PRIVATE_INCLUDED */
-- 
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