diff options
Diffstat (limited to 'usr.sbin/nscd/debug.c')
-rw-r--r-- | usr.sbin/nscd/debug.c | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/usr.sbin/nscd/debug.c b/usr.sbin/nscd/debug.c new file mode 100644 index 0000000..48130b4 --- /dev/null +++ b/usr.sbin/nscd/debug.c @@ -0,0 +1,150 @@ +/*- + * Copyright (c) 2004 Michael Bushkov <bushman@rsu.ru> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + */ + +#include <sys/cdefs.h> +__FBSDID("$FreeBSD$"); + +#include <stdio.h> + +#include "debug.h" + +static int trace_level = 0; +static int trace_level_bk = 0; + +void +nscd_trace_in(const char *s, const char *f, int l) +{ + int i; + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level; ++i) + printf("\t"); + + printf("=> %s\n", s); + } + + ++trace_level; +} + +void +nscd_trace_point(const char *f, int l) +{ + int i; + + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level - 1; ++i) + printf("\t"); + + printf("= %s: %d\n", f, l); + } +} + +void +nscd_trace_msg(const char *msg, const char *f, int l) +{ + int i; + + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level - 1; ++i) + printf("\t"); + + printf("= MSG %s, %s: %d\n", msg, f, l); + } +} + +void +nscd_trace_ptr(const char *desc, const void *p, const char *f, int l) +{ + int i; + + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level - 1; ++i) + printf("\t"); + + printf("= PTR %s: %p, %s: %d\n", desc, p, f, l); + } +} + +void +nscd_trace_int(const char *desc, int i, const char *f, int l) +{ + int j; + + if (trace_level < TRACE_WANTED) + { + for (j = 0; j < trace_level - 1; ++j) + printf("\t"); + + printf("= INT %s: %i, %s: %d\n",desc, i, f, l); + } +} + +void +nscd_trace_str(const char *desc, const char *s, const char *f, int l) +{ + int i; + + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level - 1; ++i) + printf("\t"); + + printf("= STR %s: '%s', %s: %d\n", desc, s, f, l); + } +} + +void +nscd_trace_out(const char *s, const char *f, int l) +{ + int i; + + --trace_level; + if (trace_level < TRACE_WANTED) + { + for (i = 0; i < trace_level; ++i) + printf("\t"); + + printf("<= %s\n", s); + } +} + +void +nscd_trace_on(void) +{ + trace_level = trace_level_bk; + trace_level_bk = 0; +} + +void +nscd_trace_off(void) +{ + trace_level_bk = trace_level; + trace_level = 1024; +} |