1 // SPDX-License-Identifier: LGPL-2.1+
2 // Copyright (C) 2022, Linaro Ltd - Daniel Lezcano <daniel.lezcano@linaro.org>
9 static const char *__ident = "unknown";
12 static const char * const loglvl[] = {
13 [LOG_DEBUG] = "DEBUG",
15 [LOG_NOTICE] = "NOTICE",
16 [LOG_WARNING] = "WARN",
18 [LOG_CRIT] = "CRITICAL",
19 [LOG_ALERT] = "ALERT",
20 [LOG_EMERG] = "EMERG",
23 int log_str2level(const char *lvl)
27 for (i = 0; i < sizeof(loglvl) / sizeof(loglvl[LOG_DEBUG]); i++)
28 if (!strcmp(lvl, loglvl[i]))
34 extern void logit(int level, const char *format, ...)
38 va_start(args, format);
40 if (__options & TO_SYSLOG)
41 vsyslog(level, format, args);
43 if (__options & TO_STDERR)
44 vfprintf(stderr, format, args);
46 if (__options & TO_STDOUT)
47 vfprintf(stdout, format, args);
52 int log_init(int level, const char *ident, int options)
57 if (level > LOG_DEBUG)
66 if (options & TO_SYSLOG) {
67 openlog(__ident, options | LOG_NDELAY, LOG_USER);
68 setlogmask(LOG_UPTO(level));