logging: support context-specific severity

Allow messages to have severity set to INFO or DEBUG depending on the
context in which they are made to allow logging important changes made
from chronyc or sourcefile, but not spam the system log if those changes
are normally expected (e.g. specified in the config).
This commit is contained in:
Miroslav Lichvar
2022-11-15 15:05:36 +01:00
parent 7b97668319
commit b328c8c348
4 changed files with 51 additions and 0 deletions

View File

@@ -100,6 +100,20 @@ extern void LOG_SetMinSeverity(LOG_Severity severity);
/* Get the minimum severity */
extern LOG_Severity LOG_GetMinSeverity(void);
/* Flags for info messages that should be logged only in specific contexts */
typedef enum {
LOGC_Command = 1,
LOGC_SourceFile = 2,
} LOG_Context;
/* Modify current contexts */
extern void LOG_SetContext(LOG_Context context);
extern void LOG_UnsetContext(LOG_Context context);
/* Get severity depending on the current active contexts: INFO if they contain
at least one of the specified contexts, DEBUG otherwise */
extern LOG_Severity LOG_GetContextSeverity(LOG_Context contexts);
/* Set a prefix for debug messages */
extern void LOG_SetDebugPrefix(const char *prefix);