Annotation of src/usr.bin/sndiod/utils.h, Revision 1.2
1.2 ! ratchov 1: /* $OpenBSD: utils.h,v 1.1 2012/11/23 07:03:28 ratchov Exp $ */
1.1 ratchov 2: /*
3: * Copyright (c) 2003-2012 Alexandre Ratchov <alex@caoua.org>
4: *
5: * Permission to use, copy, modify, and distribute this software for any
6: * purpose with or without fee is hereby granted, provided that the above
7: * copyright notice and this permission notice appear in all copies.
8: *
9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16: */
17:
18: #ifndef UTILS_H
19: #define UTILS_H
20:
21: #include <sys/types.h>
22:
23: void log_puts(char *);
24: void log_putx(unsigned long);
25: void log_putu(unsigned long);
26: void log_puti(long);
27: void panic(void);
28: void log_flush(void);
29:
30: void *xmalloc(size_t);
31: char *xstrdup(char *);
32: void xfree(void *);
33:
1.2 ! ratchov 34: /*
! 35: * Log levels:
! 36: *
! 37: * 0 - fatal errors: bugs, asserts, internal errors.
! 38: * 1 - warnings: bugs in clients, failed allocations, non-fatal errors.
! 39: * 2 - misc information (hardware parameters, incoming clients)
! 40: * 3 - structural changes (eg. new streams, new parameters ...)
! 41: * 4 - data blocks and messages
! 42: */
! 43: extern unsigned int log_level;
1.1 ratchov 44: extern unsigned int log_sync;
45:
46: #endif