/*
- * Copyright (C) 1997-2006 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 1997-2007 Andre Noll <maan@systemlinux.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
#define PARA_EMERG_LOG(...)
#endif
+/**
+ * define a standard log function that always writes to stderr
+ *
+ * \param loglevel_barier If the loglevel of the current message
+ * is less than that, the message is going to be ignored.
+ *
+ */
+#define INIT_STDERR_LOGGING(loglevel_barrier) \
+ __printf_2_3 void para_log(int ll, const char* fmt,...) \
+ { \
+ va_list argp; \
+ if (ll < loglevel_barrier) \
+ return; \
+ va_start(argp, fmt); \
+ vfprintf(stderr, fmt, argp); \
+ va_end(argp); \
+ }
+
+
#define COPYRIGHT "Copyright (c) 1997-2006 by Andre Noll"
#define LICENSE "This is free software with ABSOLUTELY NO WARRANTY. " \
/* exec */
int para_exec_cmdline_pid(pid_t *pid, const char *cmdline, int *fds);
-/* signal */
-int para_signal_init(void);
-int para_install_sighandler(int);
-void para_reap_children(void);
-pid_t para_reap_child(void);
-int para_next_signal(void);
-
/* time */
int tv_diff(const struct timeval *b, const struct timeval *a, struct timeval *diff);
long unsigned tv2ms(const struct timeval*);