log: read log settings from the environment

1 files changed, 8 insertions, 0 deletions

diff --git a/log.h b/log.h
index d6aa472a2..abea126b9 100644
--- a/log.h
+++ b/log.h
@@ -37,11 +37,16 @@ typedef enum LogTarget{
 void log_set_target(LogTarget target);
 void log_set_max_level(int level);
 
+int log_set_target_from_string(const char *e);
+int log_set_max_level_from_string(const char *e);
+
 void log_close_kmsg(void);
 int log_open_kmsg(void);
 void log_close_syslog(void);
 int log_open_syslog(void);
 
+void log_parse_environment(void);
+
 void log_meta(
         int level,
         const char*file,
@@ -55,4 +60,7 @@ void log_meta(
 #define log_warning(...) log_meta(LOG_WARNING, __FILE__, __LINE__, __func__, __VA_ARGS__)
 #define log_error(...)   log_meta(LOG_ERR,     __FILE__, __LINE__, __func__, __VA_ARGS__)
 
+const char *log_target_to_string(LogTarget target);
+LogTarget log_target_from_string(const char *s);
+
 #endif