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1 | /* | |
2 | ** Splint - annotation-assisted static program checker | |
3 | ** Copyright (C) 1994-2003 University of Virginia, | |
4 | ** Massachusetts Institute of Technology | |
5 | ** | |
6 | ** This program is free software; you can redistribute it and/or modify it | |
7 | ** under the terms of the GNU General Public License as published by the | |
8 | ** Free Software Foundation; either version 2 of the License, or (at your | |
9 | ** option) any later version. | |
10 | ** | |
11 | ** This program is distributed in the hope that it will be useful, but | |
12 | ** WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | ** General Public License for more details. | |
15 | ** | |
16 | ** The GNU General Public License is available from http://www.gnu.org/ or | |
17 | ** the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, | |
18 | ** MA 02111-1307, USA. | |
19 | ** | |
20 | ** For information on splint: info@splint.org | |
21 | ** To report a bug: splint-bug@splint.org | |
22 | ** For more information: http://www.splint.org | |
23 | */ | |
24 | /* | |
25 | ** globals.c | |
26 | */ | |
27 | ||
28 | # include "splintMacros.nf" | |
29 | # include "basic.h" | |
30 | ||
31 | fileloc g_currentloc; | |
32 | ||
33 | symtable g_symtab; | |
34 | /*@only@*/ lsymbolSet g_currentImports = lsymbolSet_undefined; | |
35 | ||
36 | cstring g_codeFile = cstring_undefined; | |
37 | int g_codeLine = 0; | |
38 | ||
39 | cstring g_prevCodeFile = cstring_undefined; | |
40 | int g_prevCodeLine = 0; | |
41 | ||
42 | /* | |
43 | ** These are initialized in llmain.c. | |
44 | */ | |
45 | ||
46 | FILE *g_warningstream = NULL; | |
47 | FILE *g_messagestream = NULL; | |
48 | FILE *g_errorstream = NULL; | |
49 | FILE *g_csvstream = NULL; | |
50 | ||
51 | /* | |
52 | ** These were in llmain.c. Most should not be globals... | |
53 | */ | |
54 | ||
55 | /*@observer@*/ char *g_localSpecPath = "."; | |
56 | ||
57 | /*@only@*/ cstring g_currentSpec; | |
58 | /*@only@*/ char *g_currentSpecName; | |
59 | ||
60 | void printCodePoint (void) | |
61 | { | |
62 | static bool incode = FALSE; | |
63 | ||
64 | if (incode) { | |
65 | fprintf (stderr, "[[[ in code! ]]]\n"); | |
66 | } | |
67 | ||
68 | incode = TRUE; | |
69 | ||
70 | if (cstring_isDefined (g_codeFile)) | |
71 | { | |
72 | cstring temps = fileloc_unparseRaw (g_codeFile, g_codeLine); | |
73 | ||
74 | fprintf (stderr, "*** Last code point: %s\n", | |
75 | cstring_toCharsSafe (temps)); | |
76 | ||
77 | cstring_free (temps); | |
78 | ||
79 | if (cstring_isDefined (g_prevCodeFile)) | |
80 | { | |
81 | temps = fileloc_unparseRaw (g_prevCodeFile, g_prevCodeLine); | |
82 | fprintf (stderr, "*** Previous code point: %s\n", | |
83 | cstring_toCharsSafe (temps)); | |
84 | ||
85 | cstring_free (temps); | |
86 | } | |
87 | } | |
88 | ||
89 | incode = FALSE; | |
90 | } | |
91 | ||
92 | # ifdef WIN32 | |
93 | int yywrap (void) | |
94 | { | |
95 | return 1; | |
96 | } | |
97 | # endif | |
98 | ||
99 | ||
100 |