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13 | GNU General Public License for more details. |
13 | GNU General Public License for more details. |
14 | |
14 | |
15 | You should have received a copy of the GNU General Public License |
15 | You should have received a copy of the GNU General Public License |
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. |
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18 | */ |
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19 | |
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20 | /* |
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21 | 2002/Apr. Keita KAWABE |
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22 | * Support for narrow build Asian Psions added. |
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23 | |
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24 | Now psiconv understands -u or --UTF8 option. |
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25 | This option is passed to output_function as the fourth parameter |
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26 | (thus the typedef of output_function was changed). |
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27 | |
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28 | If a called generator (gen_*.c) can handle UTF8, then it handles |
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29 | the character conversion etc. accordingly. |
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30 | |
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31 | * psiconv seemed to want to take the argument of the options |
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32 | case-insensitively (i.e. LaTeX -> LATEX), but that was not working |
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33 | under my environment. Fixed it. |
18 | */ |
34 | */ |
19 | |
35 | |
20 | /* Driver program */ |
36 | /* Driver program */ |
21 | |
37 | |
22 | #include "config.h" |
38 | #include "config.h" |
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34 | |
50 | |
35 | #ifdef IMAGEMAGICK |
51 | #ifdef IMAGEMAGICK |
36 | #include <magick/magick.h> |
52 | #include <magick/magick.h> |
37 | #endif |
53 | #endif |
38 | |
54 | |
39 | #include "data.h" |
55 | #include "psiconv/data.h" |
40 | #include "parse.h" |
56 | #include "psiconv/parse.h" |
41 | #include "gen.h" |
57 | #include "gen.h" |
42 | #include "psiconv.h" |
58 | #include "psiconv.h" |
43 | |
59 | |
44 | static void print_help(void); |
60 | static void print_help(void); |
45 | static void print_version(void); |
61 | static void print_version(void); |
46 | static void strtoupper(char *str); |
62 | static void strtoupper(char *str); |
47 | |
63 | |
48 | int psiconv_verbosity = PSICONV_VERB_WARN; |
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49 | |
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50 | void print_help(void) |
64 | void print_help(void) |
51 | { |
65 | { |
52 | psiconv_fileformat ff; |
66 | psiconv_fileformat ff; |
53 | int i,j; |
67 | int i,j; |
54 | |
68 | |
55 | puts("Syntax: psiconv [OPTIONS..] [FILE]"); |
69 | puts("Syntax: psiconv [OPTIONS..] [FILE]"); |
56 | puts("Convert the psion Word file FILE to a HTML file"); |
70 | puts("Convert the psion Word file FILE to other formats"); |
57 | puts("If FILE is not specified, use stdin"); |
71 | puts("If FILE is not specified, use stdin"); |
58 | puts(" -d, --debug Show debug information on stderr"); |
72 | puts(" -d, --debug Show debug information on stderr"); |
59 | puts(" -e, --exact Quit on any parse errors or warnings"); |
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60 | puts(" -h, --help Display this help and exit"); |
73 | puts(" -h, --help Display this help and exit"); |
61 | puts(" -o, --outputfile Output to file instead of stdout"); |
74 | puts(" -o, --outputfile Output to file instead of stdout"); |
62 | puts(" -s, --silent Do not even show warnings on stderr"); |
75 | puts(" -s, --silent Do not even show warnings on stderr"); |
63 | puts(" -T, --type=FILETYPE Output type"); |
76 | puts(" -T, --type=FILETYPE Output type"); |
64 | puts(" -V, --version Display the program version and exit"); |
77 | puts(" -V, --version Display the program version and exit"); |
65 | puts(" -v, --verbose Show progress indicators on stderr"); |
78 | puts(" -v, --verbose Show progress indicators on stderr"); |
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79 | puts(" -u, --UTF8 Input file is encoded in UTF8"); |
66 | puts(""); |
80 | puts(""); |
67 | puts("The following output types are known:"); |
81 | puts("The following output types are known:"); |
68 | for (i = 0; i < psiconv_list_length(fileformat_list); i ++) { |
82 | for (i = 0; i < psiconv_list_length(fileformat_list); i ++) { |
69 | ff = psiconv_list_get(fileformat_list,i); |
83 | ff = psiconv_list_get(fileformat_list,i); |
70 | printf(" %s",ff->name); |
84 | printf(" %s",ff->name); |
71 | for (j = strlen(ff->name); j < 15; j++) |
85 | for (j = strlen(ff->name); j < 15; j++) |
72 | putchar(' '); |
86 | putchar(' '); |
73 | puts(ff->description); |
87 | puts(ff->description); |
74 | } |
88 | } |
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89 | puts(""); |
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90 | puts("When using UTF8 with LaTeX type, the resulting LaTeX source should be converted"); |
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91 | puts(" to a suitable encoding for your LaTeX installation before being typeset"); |
75 | } |
92 | } |
76 | |
93 | |
77 | void print_version(void) |
94 | void print_version(void) |
78 | { |
95 | { |
79 | printf("Version %s\n",VERSION); |
96 | printf("Version %s\n",VERSION); |
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95 | {"verbose",no_argument,NULL,'v'}, |
112 | {"verbose",no_argument,NULL,'v'}, |
96 | {"debug",no_argument,NULL,'d'}, |
113 | {"debug",no_argument,NULL,'d'}, |
97 | {"silent",no_argument,NULL,'s'}, |
114 | {"silent",no_argument,NULL,'s'}, |
98 | {"outputfile",required_argument,NULL,'o'}, |
115 | {"outputfile",required_argument,NULL,'o'}, |
99 | {"type",required_argument,NULL,'T'}, |
116 | {"type",required_argument,NULL,'T'}, |
100 | {"exact",no_argument,NULL,'e'}, |
117 | {"UTF8",no_argument,NULL,'u'}, |
101 | {0,0,0,0} |
118 | {0,0,0,0} |
102 | }; |
119 | }; |
103 | const char* short_options = "hVvsdo:eT:"; |
120 | const char* short_options = "hVvsdo:uT:"; |
104 | int option_index; |
121 | int option_index; |
105 | FILE * f; |
122 | FILE * f; |
106 | struct stat fbuf; |
123 | struct stat fbuf; |
107 | |
124 | |
108 | const char *inputfilename = ""; |
125 | const char *inputfilename = ""; |
109 | const char *outputfilename = ""; |
126 | const char *outputfilename = ""; |
110 | char *type = strdup("HTML3"); |
127 | char *type = strdup("HTML3"); |
111 | int exact=0; |
128 | psiconv_encoding encoding_type=PSICONV_ENCODING_CP1252; |
112 | |
129 | |
113 | int c,i,res; |
130 | int c,i,res; |
114 | psiconv_buffer buf; |
131 | psiconv_buffer buf; |
115 | psiconv_file file; |
132 | psiconv_file file; |
116 | psiconv_fileformat ff; |
133 | psiconv_fileformat ff; |
117 | |
134 | |
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135 | psiconv_verbosity = PSICONV_VERB_WARN; |
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136 | |
118 | fileformat_list = psiconv_list_new(sizeof(struct psiconv_fileformat_s)); |
137 | fileformat_list = psiconv_list_new(sizeof(struct psiconv_fileformat_s)); |
119 | init_txt(); |
138 | init_txt(); |
120 | init_html(); |
139 | init_html(); |
121 | init_html4(); |
140 | init_html4(); |
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141 | init_latex(); |
122 | init_rtf(); |
142 | init_rtf(); |
123 | init_image(); |
143 | init_image(); |
124 | |
144 | |
125 | while(1) { |
145 | while(1) { |
126 | c = getopt_long(argc,argv,short_options, long_options, &option_index); |
146 | c = getopt_long(argc,argv,short_options, long_options, &option_index); |
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131 | case 'V': print_version(); exit(0); |
151 | case 'V': print_version(); exit(0); |
132 | case 'v': if (psiconv_verbosity < PSICONV_VERB_PROGRESS) |
152 | case 'v': if (psiconv_verbosity < PSICONV_VERB_PROGRESS) |
133 | psiconv_verbosity = PSICONV_VERB_PROGRESS; |
153 | psiconv_verbosity = PSICONV_VERB_PROGRESS; |
134 | break; |
154 | break; |
135 | case 'd': psiconv_verbosity = PSICONV_VERB_DEBUG; break; |
155 | case 'd': psiconv_verbosity = PSICONV_VERB_DEBUG; break; |
136 | case 's': psiconv_verbosity = PSICONV_VERB_SILENT; break; |
156 | case 's': psiconv_verbosity = PSICONV_VERB_FATAL; break; |
137 | case 'e': exact = 1; break; |
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138 | case 'o': outputfilename = strdup(optarg); break; |
157 | case 'o': outputfilename = strdup(optarg); break; |
139 | case 'T': type = strdup(optarg); break; |
158 | case 'T': type = strdup(optarg); break; |
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159 | case 'u': encoding_type = PSICONV_ENCODING_UTF8; break; |
140 | case '?': case ':': fputs("Try `-h' for more information\n",stderr); |
160 | case '?': case ':': fputs("Try `-h' for more information\n",stderr); |
141 | exit(1); |
161 | exit(1); |
142 | default: fprintf(stderr,"Internal error: getopt_long returned character " |
162 | default: fprintf(stderr,"Internal error: getopt_long returned character " |
143 | "code 0%o ?? (contact the author)\n", c); |
163 | "code 0%o ?? (contact the author)\n", c); |
144 | exit(1); break; |
164 | exit(1); break; |
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149 | "Try `-h' for more information\n",stderr); |
169 | "Try `-h' for more information\n",stderr); |
150 | exit(1); |
170 | exit(1); |
151 | } else if (optind == argc-1) |
171 | } else if (optind == argc-1) |
152 | inputfilename = strdup(argv[optind]); |
172 | inputfilename = strdup(argv[optind]); |
153 | |
173 | |
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174 | |
154 | /* Open inputfile for reading */ |
175 | /* Open inputfile for reading */ |
155 | |
176 | |
156 | if (strlen(inputfilename) != 0) { |
177 | if (strlen(inputfilename) != 0) { |
157 | if(stat(inputfilename,&fbuf) < 0) { |
178 | if(stat(inputfilename,&fbuf) < 0) { |
158 | perror(inputfilename); |
179 | perror(inputfilename); |
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164 | exit(1); |
185 | exit(1); |
165 | } |
186 | } |
166 | } else |
187 | } else |
167 | f = stdin; |
188 | f = stdin; |
168 | |
189 | |
169 | buf = psiconv_list_new(sizeof(psiconv_u8)); |
190 | buf = psiconv_buffer_new(); |
170 | while (! feof(f)) |
191 | psiconv_buffer_fread_all(buf,f); |
171 | psiconv_list_fread(buf,1024,f); |
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172 | |
192 | |
173 | if (strlen(inputfilename) != 0) |
193 | if (strlen(inputfilename) != 0) |
174 | if (fclose(f)) { |
194 | if (fclose(f)) { |
175 | perror(inputfilename); |
195 | perror(inputfilename); |
176 | exit(1); |
196 | exit(1); |
177 | } |
197 | } |
178 | |
198 | |
179 | if (psiconv_parse(buf,&file)) |
199 | if (psiconv_parse(buf,&file) || (file->type == psiconv_unknown_file)) |
180 | if(exact) |
200 | { |
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201 | fprintf(stderr,"Parse error\n"); |
181 | exit(1); |
202 | exit(1); |
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203 | } |
182 | |
204 | |
183 | /* Set correct output file */ |
205 | /* Set correct output file */ |
184 | if (strlen(outputfilename) == 0) |
206 | if (strlen(outputfilename) == 0) |
185 | outputfilename = "/dev/stdout"; |
207 | outputfilename = "/dev/stdout"; |
186 | |
208 | |
187 | strtoupper(type); |
209 | strtoupper(type); |
188 | for (i = 0; i < psiconv_list_length(fileformat_list); i ++) { |
210 | for (i = 0; i < psiconv_list_length(fileformat_list); i ++) { |
189 | ff = psiconv_list_get(fileformat_list,i); |
211 | ff = psiconv_list_get(fileformat_list,i); |
190 | if (! strcmp(type,ff->name)) { |
212 | if (! strcasecmp(type,ff->name)) { |
191 | res = ff->output(outputfilename,file,type); |
213 | res = ff->output(outputfilename,file,type, encoding_type); |
192 | if (res) { |
214 | if (res) { |
193 | fprintf(stderr, |
215 | fprintf(stderr, |
194 | "Output format `%s' not permitted for this file type\n",type); |
216 | "Output format `%s' not permitted for this file type\n",type); |
195 | exit(1); |
217 | exit(1); |
196 | } |
218 | } |