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sources: switch unselect_selected_source() to variable arguments

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Switch the function to the full printf style, which will be needed to
log an integer.
This commit is contained in:
Miroslav Lichvar
2025-03-13 15:40:47 +01:00
parent 072ec20e2c
commit c27a298d9c
1 changed files with 16 additions and 9 deletions
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25
sources.c
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@@ -206,8 +206,7 @@ static LOG_FileID logfileid;
/* Forward prototype */
static void update_sel_options(void);
static void unselect_selected_source(LOG_Severity severity, const char *format,
const char *arg);
static void unselect_selected_source(LOG_Severity severity, const char *format, ...);
static void slew_sources(struct timespec *raw, struct timespec *cooked, double dfreq,
double doffset, LCL_ChangeType change_type, void *anything);
static void add_dispersion(double dispersion, void *anything);
@@ -339,7 +338,7 @@ void SRC_DestroyInstance(SRC_Instance instance)
if (selected_source_index > dead_index)
--selected_source_index;
else if (selected_source_index == dead_index)
unselect_selected_source(LOGS_INFO, NULL, NULL);
unselect_selected_source(LOGS_INFO, NULL);
SRC_SelectSource(NULL);
}
@@ -813,16 +812,24 @@ mark_ok_sources(SRC_Status status)
call providing a message or selection of another source, which resets the
report_selection_loss flag. */
FORMAT_ATTRIBUTE_PRINTF(2, 3)
static void
unselect_selected_source(LOG_Severity severity, const char *format, const char *arg)
unselect_selected_source(LOG_Severity severity, const char *format, ...)
{
char buf[256];
va_list ap;
if (selected_source_index != INVALID_SOURCE) {
selected_source_index = INVALID_SOURCE;
report_selection_loss = 1;
}
if (report_selection_loss && format) {
log_selection_message(severity, format, arg);
va_start(ap, format);
vsnprintf(buf, sizeof (buf), format, ap);
va_end(ap);
log_selection_message(severity, "%s", buf);
report_selection_loss = 0;
}
}
@@ -945,7 +952,7 @@ SRC_SelectSource(SRC_Instance updated_inst)
}
if (n_sources == 0) {
unselect_selected_source(LOGS_INFO, "Can't synchronise: no sources", NULL);
unselect_selected_source(LOGS_INFO, "Can't synchronise: no sources");
return;
}
@@ -1132,7 +1139,7 @@ SRC_SelectSource(SRC_Instance updated_inst)
if (n_badstats_sources && n_sel_sources && selected_source_index == INVALID_SOURCE &&
max_sel_reach_size < SOURCE_REACH_BITS && max_sel_reach >> 1 == max_badstat_reach) {
mark_ok_sources(SRC_WAITS_STATS);
unselect_selected_source(LOGS_INFO, NULL, NULL);
unselect_selected_source(LOGS_INFO, NULL);
return;
}
@@ -1146,7 +1153,7 @@ SRC_SelectSource(SRC_Instance updated_inst)
if (n_endpoints == 0) {
/* No sources provided valid endpoints */
unselect_selected_source(LOGS_INFO, "Can't synchronise: no selectable sources", NULL);
unselect_selected_source(LOGS_INFO, "Can't synchronise: no selectable sources");
return;
}
@@ -1400,7 +1407,7 @@ SRC_SelectSource(SRC_Instance updated_inst)
/* Before selecting the new synchronisation source wait until the reference
can be updated */
if (sources[max_score_index]->updates == 0) {
unselect_selected_source(LOGS_INFO, NULL, NULL);
unselect_selected_source(LOGS_INFO, NULL);
mark_ok_sources(SRC_WAITS_UPDATE);
return;
}