1 kumpf 1.1.4.2 /*
2 //%2006////////////////////////////////////////////////////////////////////////
3 //
4 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
5 // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
6 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
7 // IBM Corp.; EMC Corporation, The Open Group.
8 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
9 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
10 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
11 // EMC Corporation; VERITAS Software Corporation; The Open Group.
12 // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
13 // EMC Corporation; Symantec Corporation; The Open Group.
14 //
15 // Permission is hereby granted, free of charge, to any person obtaining a copy
16 // of this software and associated documentation files (the "Software"), to
17 // deal in the Software without restriction, including without limitation the
18 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
19 // sell copies of the Software, and to permit persons to whom the Software is
20 // furnished to do so, subject to the following conditions:
21 //
22 kumpf 1.1.4.2 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
23 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
24 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
25 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
26 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
27 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
29 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
30 //
31 //%/////////////////////////////////////////////////////////////////////////////
32 */
33 #include <stdarg.h>
34 #include <syslog.h>
35 #include <stdio.h>
36 #include "Fatal.h"
37 #include "Log.h"
38 #include "Exit.h"
39 #include "Globals.h"
40 #include "Strlcpy.h"
41 #include "Strlcat.h"
42
43 kumpf 1.1.4.2 /*
44 **==============================================================================
45 **
46 ** Fatal()
47 **
48 ** Report fatal errors. The callar set fatal_file and fatal_line before
49 ** calling this function. Note that since this is a single threaded
50 ** application, there is no attempt to synchronize access to these
51 ** globals.
52 **
53 **==============================================================================
54 */
55
56 void Fatal(const char* file, size_t line, const char* format, ...)
57 {
58 char prefixedFormat[EXECUTOR_BUFFER_SIZE];
59 char lineStr[32];
60
61 /* Prepend "__FILE__(__LINE__): FATAL: " to format. */
62
63 Strlcpy(prefixedFormat, file, sizeof(prefixedFormat));
64 kumpf 1.1.4.2 Strlcat(prefixedFormat, "(", sizeof(prefixedFormat));
65 sprintf(lineStr, "%u", (unsigned int)line);
66 Strlcat(prefixedFormat, lineStr, sizeof(prefixedFormat));
67 Strlcat(prefixedFormat, "): FATAL: ", sizeof(prefixedFormat));
68 Strlcat(prefixedFormat, format, sizeof(prefixedFormat));
69
70 /* Print to syslog. */
71 {
72 va_list ap;
73 char buffer[EXECUTOR_BUFFER_SIZE];
74
75 va_start(ap, format);
76 /* Flawfinder: ignore */
77 vsprintf(buffer, prefixedFormat, ap);
78 va_end(ap);
79
80 syslog(LOG_CRIT, "%s", buffer);
81 }
82
83 /* Print to stderr. */
84 {
85 kumpf 1.1.4.2 va_list ap;
86
87 fprintf(stderr, "%s: ", globals.argv[0]);
88 va_start(ap, format);
89 /* Flawfinder: ignore */
90 vfprintf(stderr, prefixedFormat, ap);
91 va_end(ap);
92 fputc('\n', stderr);
93 }
94
95 Exit(1);
96 }
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