*
* Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
*
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
-
#include "libbb.h"
-#include <syslog.h>
+#if ENABLE_FEATURE_SYSLOG
+# include <syslog.h>
+#endif
smallint logmode = LOGMODE_STDIO;
const char *msg_eol = "\n";
}
if (logmode & LOGMODE_STDIO) {
- fflush(stdout);
+ fflush_all();
full_write(STDERR_FILENO, msg, used);
}
+#if ENABLE_FEATURE_SYSLOG
if (logmode & LOGMODE_SYSLOG) {
syslog(LOG_ERR, "%s", msg + applet_len);
}
+#endif
free(msg);
}
-
#ifdef VERSION_WITH_WRITEV
-
/* Code size is approximately the same, but currently it's the only user
* of writev in entire bbox. __libc_writev in uclibc is ~50 bytes. */
-
void FAST_FUNC bb_verror_msg(const char *s, va_list p, const char* strerr)
{
int strerr_len, msgeol_len;
iov[1].iov_len = 2;
/*iov[2].iov_base = msgc;*/
/*iov[2].iov_len = used;*/
- fflush(stdout);
- writev(2, iov, 3);
+ fflush_all();
+ writev(STDERR_FILENO, iov, 3);
}
+# if ENABLE_FEATURE_SYSLOG
if (logmode & LOGMODE_SYSLOG) {
syslog(LOG_ERR, "%s", msgc);
}
+# endif
free(msgc);
}
#endif
+
+
+void FAST_FUNC bb_error_msg_and_die(const char *s, ...)
+{
+ va_list p;
+
+ va_start(p, s);
+ bb_verror_msg(s, p, NULL);
+ va_end(p);
+ xfunc_die();
+}
+
+void FAST_FUNC bb_error_msg(const char *s, ...)
+{
+ va_list p;
+
+ va_start(p, s);
+ bb_verror_msg(s, p, NULL);
+ va_end(p);
+}