Module: xenomai-3
Branch: next
Commit: 88da10c8354bd117fb176cd72bcaedaca0143021
URL:
http://git.xenomai.org/?p=xenomai-3.git;a=commit;h=88da10c8354bd117fb176cd72bcaedaca0143021
Author: Philippe Gerum <r...@xenomai.org>
Date: Sat Jun 20 14:43:02 2015 +0200
lib/smokey: add trace helper
---
include/smokey/smokey.h | 2 ++
lib/smokey/helpers.c | 14 ++++++++++++++
lib/smokey/init.c | 15 ++++++++++++---
3 files changed, 28 insertions(+), 3 deletions(-)
diff --git a/include/smokey/smokey.h b/include/smokey/smokey.h
index 0a7b5e9..cd3ca7e 100644
--- a/include/smokey/smokey.h
+++ b/include/smokey/smokey.h
@@ -146,6 +146,8 @@ struct smokey_arg *smokey_lookup_arg(struct smokey_test *t,
int smokey_parse_args(struct smokey_test *t,
int argc, char *const argv[]);
+void smokey_trace(const char *fmt, ...);
+
void smokey_note(const char *fmt, ...);
void smokey_warning(const char *file, int lineno,
diff --git a/lib/smokey/helpers.c b/lib/smokey/helpers.c
index cef86aa..bb4902a 100644
--- a/lib/smokey/helpers.c
+++ b/lib/smokey/helpers.c
@@ -132,6 +132,20 @@ void smokey_note(const char *fmt, ...)
va_end(ap);
}
+void smokey_trace(const char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+
+ if (smokey_verbose_mode > 1) {
+ __RT(vfprintf(stdout, fmt, ap));
+ __RT(fprintf(stdout, "\n"));
+ }
+
+ va_end(ap);
+}
+
void smokey_warning(const char *file, int lineno,
const char *fmt, ...)
{
diff --git a/lib/smokey/init.c b/lib/smokey/init.c
index 876fc0d..2c16cde 100644
--- a/lib/smokey/init.c
+++ b/lib/smokey/init.c
@@ -199,12 +199,21 @@
* including the test detection and the active test selection have
* been performed by the Smokey API already.
*
- * @par Issuing progress messages
+ * @par Issuing information notices
*
* The printf-like @a smokey_note() routine is available for issuing
+ * notices to the output device (currently stdout), unless --silent
+ * was detected on the command line. smokey_note() outputs a
+ * terminating newline character. Notes are enabled for any verbosity
+ * level greater than zero.
+ *
+ * @par Issuing trace messages
+ *
+ * The printf-like @a smokey_trace() routine is available for issuing
* progress messages to the output device (currently stdout), unless
- * --silent was detected on the command line. smokey_note() outputs
- * a terminating newline character.
+ * --silent was detected on the command line. smokey_trace() outputs a
+ * terminating newline character. Traces are enabled for any verbosity
+ * level greater than one.
*
* Therefore, a possible implementation of a test driver could be as
* basic as:
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