1 | /* |
1 | /* |
2 | error.c - Part of psiconv, a PSION 5 file formats converter |
2 | error.c - Part of psiconv, a PSION 5 file formats converter |
3 | Copyright (c) 1999, 2000 Frodo Looijaard <frodol@dds.nl> |
3 | Copyright (c) 1999-2005 Frodo Looijaard <frodo@frodo.looijaard.name> |
4 | |
4 | |
5 | This program is free software; you can redistribute it and/or modify |
5 | This program is free software; you can redistribute it and/or modify |
6 | it under the terms of the GNU General Public License as published by |
6 | it under the terms of the GNU General Public License as published by |
7 | the Free Software Foundation; either version 2 of the License, or |
7 | the Free Software Foundation; either version 2 of the License, or |
8 | (at your option) any later version. |
8 | (at your option) any later version. |
… | |
… | |
16 | along with this program; if not, write to the Free Software |
16 | along with this program; if not, write to the Free Software |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
18 | */ |
18 | */ |
19 | |
19 | |
20 | #include "config.h" |
20 | #include "config.h" |
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21 | #include "compat.h" |
21 | #include <stdarg.h> |
22 | #include <stdarg.h> |
22 | #include <stdio.h> |
23 | #include <stdio.h> |
23 | #include <stdlib.h> |
24 | #include <stdlib.h> |
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25 | #include <string.h> |
24 | |
26 | |
25 | #include "data.h" |
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26 | #include "error.h" |
27 | #include "error.h" |
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28 | |
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29 | #ifdef DMALLOC |
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30 | #include <dmalloc.h> |
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31 | #endif |
27 | |
32 | |
28 | static void psiconv_default_error_handler(int kind, psiconv_u32 off, |
33 | static void psiconv_default_error_handler(int kind, psiconv_u32 off, |
29 | const char *message) |
34 | const char *message) |
30 | { |
35 | { |
31 | fprintf(stderr,"%s\n",message); |
36 | fprintf(stderr,"%s\n",message); |
32 | } |
37 | } |
33 | |
38 | |
34 | int psiconv_verbosity = PSICONV_VERB_WARN; |
39 | #define MAX_MESSAGE 1024 |
35 | |
40 | |
36 | psiconv_error_handler_t psiconv_error_handler = psiconv_default_error_handler; |
41 | void psiconv_fatal(psiconv_config config, int level, psiconv_u32 off, |
37 | |
42 | const char *format,...) |
38 | |
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39 | #define MAX_MESSAGE 160 |
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40 | |
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41 | void psiconv_fatal(int level, psiconv_u32 off, const char *format,...) |
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42 | { |
43 | { |
43 | char buffer[MAX_MESSAGE]; |
44 | char buffer[MAX_MESSAGE]; |
44 | va_list ap; |
45 | va_list ap; |
45 | size_t curlen; |
46 | size_t curlen; |
46 | |
47 | |
47 | va_start(ap,format); |
48 | va_start(ap,format); |
48 | snprintf(buffer,MAX_MESSAGE,"Fatal error (offset %08x): ",off); |
49 | snprintf(buffer,MAX_MESSAGE,"Fatal error (offset %08x): ",off); |
49 | curlen = strlen(buffer); |
50 | curlen = strlen(buffer); |
50 | |
51 | |
51 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
52 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
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53 | if (config->error_handler) |
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54 | config->error_handler(PSICONV_VERB_FATAL,off,buffer); |
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55 | else |
52 | psiconv_error_handler(PSICONV_VERB_FATAL,off,buffer); |
56 | psiconv_default_error_handler(PSICONV_VERB_FATAL,off,buffer); |
53 | va_end(ap); |
57 | va_end(ap); |
54 | |
58 | |
55 | exit(1); |
59 | exit(1); |
56 | } |
60 | } |
57 | |
61 | |
58 | void psiconv_warn(int level, psiconv_u32 off, const char *format,...) |
62 | void psiconv_error(psiconv_config config, int level, psiconv_u32 off, |
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63 | const char *format,...) |
59 | { |
64 | { |
60 | char buffer[MAX_MESSAGE]; |
65 | char buffer[MAX_MESSAGE]; |
61 | va_list ap; |
66 | va_list ap; |
62 | size_t curlen; |
67 | size_t curlen; |
63 | |
68 | |
64 | va_start(ap,format); |
69 | va_start(ap,format); |
65 | |
70 | |
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71 | if (config->verbosity >= PSICONV_VERB_ERROR) { |
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72 | snprintf(buffer,MAX_MESSAGE,"ERROR (offset %08x): ",off); |
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73 | curlen = strlen(buffer); |
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74 | |
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75 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
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76 | if (config->error_handler) |
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77 | config->error_handler(PSICONV_VERB_ERROR,off,buffer); |
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78 | else |
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79 | psiconv_default_error_handler(PSICONV_VERB_ERROR,off,buffer); |
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80 | } |
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81 | va_end(ap); |
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82 | } |
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83 | |
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84 | void psiconv_warn(psiconv_config config, int level, psiconv_u32 off, |
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85 | const char *format,...) |
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86 | { |
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87 | char buffer[MAX_MESSAGE]; |
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88 | va_list ap; |
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89 | size_t curlen; |
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90 | |
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91 | va_start(ap,format); |
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92 | |
66 | if (psiconv_verbosity >= PSICONV_VERB_WARN) { |
93 | if (config->verbosity >= PSICONV_VERB_WARN) { |
67 | snprintf(buffer,MAX_MESSAGE,"WARNING (offset %08x): ",off); |
94 | snprintf(buffer,MAX_MESSAGE,"WARNING (offset %08x): ",off); |
68 | curlen = strlen(buffer); |
95 | curlen = strlen(buffer); |
69 | |
96 | |
70 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
97 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
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98 | if (config->error_handler) |
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99 | config->error_handler(PSICONV_VERB_WARN,off,buffer); |
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100 | else |
71 | psiconv_error_handler(PSICONV_VERB_WARN,off,buffer); |
101 | psiconv_default_error_handler(PSICONV_VERB_WARN,off,buffer); |
72 | } |
102 | } |
73 | va_end(ap); |
103 | va_end(ap); |
74 | } |
104 | } |
75 | |
105 | |
76 | void psiconv_progress(int level, psiconv_u32 off, const char *format,...) |
106 | void psiconv_progress(psiconv_config config,int level, psiconv_u32 off, |
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107 | const char *format,...) |
77 | { |
108 | { |
78 | char buffer[MAX_MESSAGE]; |
109 | char buffer[MAX_MESSAGE]; |
79 | va_list ap; |
110 | va_list ap; |
80 | size_t curlen; |
111 | size_t curlen; |
81 | int i; |
112 | int i; |
82 | |
113 | |
83 | va_start(ap,format); |
114 | va_start(ap,format); |
84 | if (psiconv_verbosity >= PSICONV_VERB_PROGRESS) { |
115 | if (config->verbosity >= PSICONV_VERB_PROGRESS) { |
85 | snprintf(buffer,MAX_MESSAGE,"%08x ",off); |
116 | snprintf(buffer,MAX_MESSAGE,"%08x ",off); |
86 | curlen = strlen(buffer); |
117 | curlen = strlen(buffer); |
87 | |
118 | |
88 | for (i = 0; (i < level) && (i+curlen+3 < MAX_MESSAGE); i++) |
119 | for (i = 0; (i < level) && (i+curlen+3 < MAX_MESSAGE); i++) |
89 | buffer[i+curlen] = '='; |
120 | buffer[i+curlen] = '='; |
… | |
… | |
94 | buffer[curlen+2] = '\0'; |
125 | buffer[curlen+2] = '\0'; |
95 | curlen += 2; |
126 | curlen += 2; |
96 | |
127 | |
97 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
128 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
98 | |
129 | |
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130 | if (config->error_handler) |
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131 | config->error_handler(PSICONV_VERB_PROGRESS,off,buffer); |
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132 | else |
99 | psiconv_error_handler(PSICONV_VERB_PROGRESS,off,buffer); |
133 | psiconv_default_error_handler(PSICONV_VERB_PROGRESS,off,buffer); |
100 | } |
134 | } |
101 | |
135 | |
102 | va_end(ap); |
136 | va_end(ap); |
103 | } |
137 | } |
104 | |
138 | |
105 | |
139 | |
106 | void psiconv_debug(int level, psiconv_u32 off, const char *format,...) |
140 | void psiconv_debug(psiconv_config config, int level, psiconv_u32 off, |
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141 | const char *format,...) |
107 | { |
142 | { |
108 | char buffer[MAX_MESSAGE]; |
143 | char buffer[MAX_MESSAGE]; |
109 | va_list ap; |
144 | va_list ap; |
110 | size_t curlen; |
145 | size_t curlen; |
111 | int i; |
146 | int i; |
112 | |
147 | |
113 | va_start(ap,format); |
148 | va_start(ap,format); |
114 | if (psiconv_verbosity >= PSICONV_VERB_DEBUG) { |
149 | if (config->verbosity >= PSICONV_VERB_DEBUG) { |
115 | snprintf(buffer,MAX_MESSAGE,"%08x ",off); |
150 | snprintf(buffer,MAX_MESSAGE,"%08x ",off); |
116 | curlen = strlen(buffer); |
151 | curlen = strlen(buffer); |
117 | |
152 | |
118 | for (i = 0; (i < level) && (i+curlen+3 < MAX_MESSAGE); i++) |
153 | for (i = 0; (i < level) && (i+curlen+3 < MAX_MESSAGE); i++) |
119 | buffer[i+curlen] = '-'; |
154 | buffer[i+curlen] = '-'; |
… | |
… | |
124 | buffer[curlen+2] = '\0'; |
159 | buffer[curlen+2] = '\0'; |
125 | curlen += 2; |
160 | curlen += 2; |
126 | |
161 | |
127 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
162 | vsnprintf(buffer+curlen,MAX_MESSAGE-curlen,format,ap); |
128 | |
163 | |
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164 | if (config->error_handler) |
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165 | config->error_handler(PSICONV_VERB_DEBUG,off,buffer); |
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166 | else |
129 | psiconv_error_handler(PSICONV_VERB_DEBUG,off,buffer); |
167 | psiconv_default_error_handler(PSICONV_VERB_DEBUG,off,buffer); |
130 | } |
168 | } |
131 | va_end(ap); |
169 | va_end(ap); |
132 | } |
170 | } |