[PATCH v6 07/11] trace: move code around, in preparation to file:line output

[Karsten Blees <karsten.blees@gmail.com>]

No functional changes, just move stuff around so that the next patch isn't
that ugly...

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 trace.c | 36 ++++++++++++++++++------------------
 trace.h | 12 ++++++++----
 2 files changed, 26 insertions(+), 22 deletions(-)

diff --git a/trace.c b/trace.c
index 9fa6cc7..869fb7b 100644
--- a/trace.c
+++ b/trace.c
@@ -127,20 +127,20 @@ static void trace_vprintf(const char *key, const char *format, va_list ap)
 	print_trace_line(key, &buf);
 }
 
-void trace_printf_key(const char *key, const char *format, ...)
+void trace_argv_printf(const char **argv, const char *format, ...)
 {
+	struct strbuf buf = STRBUF_INIT;
 	va_list ap;
-	va_start(ap, format);
-	trace_vprintf(key, format, ap);
-	va_end(ap);
-}
 
-void trace_printf(const char *format, ...)
-{
-	va_list ap;
+	if (!prepare_trace_line("GIT_TRACE", &buf))
+		return;
+
 	va_start(ap, format);
-	trace_vprintf("GIT_TRACE", format, ap);
+	strbuf_vaddf(&buf, format, ap);
 	va_end(ap);
+
+	sq_quote_argv(&buf, argv, 0);
+	print_trace_line("GIT_TRACE", &buf);
 }
 
 void trace_strbuf(const char *key, const struct strbuf *data)
@@ -154,20 +154,20 @@ void trace_strbuf(const char *key, const struct strbuf *data)
 	print_trace_line(key, &buf);
 }
 
-void trace_argv_printf(const char **argv, const char *format, ...)
+void trace_printf(const char *format, ...)
 {
-	struct strbuf buf = STRBUF_INIT;
 	va_list ap;
-
-	if (!prepare_trace_line("GIT_TRACE", &buf))
-		return;
-
 	va_start(ap, format);
-	strbuf_vaddf(&buf, format, ap);
+	trace_vprintf("GIT_TRACE", format, ap);
 	va_end(ap);
+}
 
-	sq_quote_argv(&buf, argv, 0);
-	print_trace_line("GIT_TRACE", &buf);
+void trace_printf_key(const char *key, const char *format, ...)
+{
+	va_list ap;
+	va_start(ap, format);
+	trace_vprintf(key, format, ap);
+	va_end(ap);
 }
 
 static const char *quote_crnl(const char *path)
diff --git a/trace.h b/trace.h
index e03db2f..5c7f2dc 100644
--- a/trace.h
+++ b/trace.h
@@ -4,14 +4,18 @@
 #include "git-compat-util.h"
 #include "strbuf.h"
 
-__attribute__((format (printf, 1, 2)))
-extern void trace_printf(const char *format, ...);
-__attribute__((format (printf, 2, 3)))
-extern void trace_argv_printf(const char **argv, const char *format, ...);
 extern void trace_repo_setup(const char *prefix);
 extern int trace_want(const char *key);
+
+__attribute__((format (printf, 1, 2)))
+extern void trace_printf(const char *format, ...);
+
 __attribute__((format (printf, 2, 3)))
 extern void trace_printf_key(const char *key, const char *format, ...);
+
+__attribute__((format (printf, 2, 3)))
+extern void trace_argv_printf(const char **argv, const char *format, ...);
+
 extern void trace_strbuf(const char *key, const struct strbuf *data);
 
 #endif /* TRACE_H */
-- 
2.0.0.402.g13b8b25

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