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Some codeql fixes

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This commit is contained in:
Jasmine Iwanek
2025-06-28 23:02:10 -04:00
parent cb5cb7e660
commit 026f765495
6 changed files with 113 additions and 44 deletions
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15
src/utils/log.c
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@@ -106,7 +106,6 @@ log_out(void *priv, const char *fmt, va_list ap)
{
log_t *log = (log_t *) priv;
char temp[1024];
char fmt2[1024];
if (log == NULL)
pclog("WARNING: Logging called with a NULL log pointer\n");
@@ -115,18 +114,20 @@ log_out(void *priv, const char *fmt, va_list ap)
else if (fmt[0] != '\0') {
log_ensure_stdlog_open();
vsprintf(temp, fmt, ap);
vsnprintf(temp, sizeof(temp), fmt, ap);
if (log->suppr_seen && !strcmp(log->buff, temp))
log->seen++;
else {
if (log->suppr_seen && log->seen) {
log_copy(log, fmt2, "*** %d repeats ***\n", 1024);
fprintf(stdlog, fmt2, log->seen);
fprintf(stdlog, "*** %d repeats ***\n", log->seen);
}
log->seen = 0;
strcpy(log->buff, temp);
log_copy(log, fmt2, temp, 1024);
fprintf(stdlog, fmt2, ap);
strncpy(log->buff, temp, sizeof(log->buff) - 1);
log->buff[sizeof(log->buff) - 1] = '\0';
fprintf(stdlog, "%s", temp);
}
fflush(stdlog);