Signed-off-by: Colin McCabe <cmccabe@xxxxxxxxxxxxxx>
---
include/common.h | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/include/common.h b/include/common.h
index 52e5603..f6ad4f6 100644
--- a/include/common.h
+++ b/include/common.h
@@ -8,4 +8,31 @@ void __cld_rand64(void *p);
const char *cld_errstr(enum cle_err_codes ecode);
int cld_readport(const char *fname);
+/** Print out a debug message if 'verbose' is enabled */
+#define HAIL_DEBUG(log, ...) \
+ if ((log)->verbose) { \
+ (log)->func(LOG_DEBUG, __VA_ARGS__); \
+ }
+
+/** Print out an informational log message */
+#define HAIL_INFO(log, ...) \
+ (log)->func(LOG_INFO, __VA_ARGS__);
+
+/** Print out a warning message */
+#define HAIL_WARN(log, ...) \
+ (log)->func(LOG_WARNING, __VA_ARGS__);
+
+/** Print out an error message */
+#define HAIL_ERR(log, ...) \
+ (log)->func(LOG_ERR, __VA_ARGS__);
+
+/** Print out a critical warning message */
+#define HAIL_CRIT(log, ...) \
+ (log)->func(LOG_CRIT, __VA_ARGS__);
+
+struct hail_log {
+ void (*func)(int prio, const char *fmt, ...);
+ bool verbose;
+};
+
#endif /* __CLD_COMMON_H__ */
--
1.6.2.5
--
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