| … | |
… | |
| 36 | could be added) |
36 | could be added) |
| 37 | |
37 | |
| 38 | * Also does formatting commands (italics -> \emph, bold -> \textbf, |
38 | * Also does formatting commands (italics -> \emph, bold -> \textbf, |
| 39 | underline -> \underline), and character translation |
39 | underline -> \underline), and character translation |
| 40 | |
40 | |
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41 | */ |
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42 | |
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43 | /* |
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44 | 2002/Apr. Keita KAWABE |
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45 | Support for narrow build Asian Psions added (experimental). |
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46 | |
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47 | If the encoding_type is PSICONV_ENCODING_UTF8, use utf8_table for |
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48 | character conversion. Otherwise use char_table. |
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49 | |
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50 | When using UTF8 for LaTeX type, note that the resulting latex source |
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51 | is not at all usable unless the user him/herself converts it to |
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52 | appropriate encoding. This is because the encoding in localized TeXs |
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53 | differ from system to system. |
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54 | For example, if the user wants to generate a Japanese LaTeX source |
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55 | from a UTF8 Psion Word, he/she first has to convert the Word document by |
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56 | |
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57 | psiconv -TLaTeX -u word | iconv --from-code=utf8 --to-code=EUC-JP > test.tex |
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58 | |
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59 | or something similar. After that, just proceed as normal. |
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60 | |
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61 | If you want to use Japanese-localized documentclass "jarticle" rather |
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62 | than "article", please uncomment all the commented-out lines that are |
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63 | explicitly stated as "Uncomment if you'd like to use jarticle" in this |
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64 | source. |
| 41 | */ |
65 | */ |
| 42 | |
66 | |
| 43 | #include "config.h" |
67 | #include "config.h" |
| 44 | #include <stdio.h> |
68 | #include <stdio.h> |
| 45 | #include <string.h> |
69 | #include <string.h> |
| 46 | #include <stdlib.h> |
70 | #include <stdlib.h> |
| 47 | #include "psiconv/data.h" |
71 | #include "psiconv/data.h" |
| 48 | #include "psiconv/list.h" |
72 | #include "psiconv/list.h" |
| 49 | #include "gen.h" |
73 | #include "gen.h" |
| 50 | #include "psiconv.h" |
74 | #include "psiconv.h" |
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75 | |
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76 | #ifdef DMALLOC |
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77 | #include "dmalloc.h" |
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78 | #endif |
| 51 | |
79 | |
| 52 | /* This is incomplete at the moment. |
80 | /* This is incomplete at the moment. |
| 53 | |
81 | |
| 54 | Most of the translation/faking of chars is borrowed from the |
82 | Most of the translation/faking of chars is borrowed from the |
| 55 | HTML::Latex.pm perl module. */ |
83 | HTML::Latex.pm perl module. */ |
| … | |
… | |
| 109 | "\\`{\\i}","\\'{\\i}","\\^{\\i}","\\\"{\\i}", |
137 | "\\`{\\i}","\\'{\\i}","\\^{\\i}","\\\"{\\i}", |
| 110 | /* 0xf0 */ "\\v{o}","\\~n","\\`o","\\'o", "\\^o","\\~o","\\\"o","$\\div$", |
138 | /* 0xf0 */ "\\v{o}","\\~n","\\`o","\\'o", "\\^o","\\~o","\\\"o","$\\div$", |
| 111 | /* 0xf8 */ "{\\o}","\\`u","\\'u","\\^u", "\\\"u","\\'y","","\\\"y" |
139 | /* 0xf8 */ "{\\o}","\\`u","\\'u","\\^u", "\\\"u","\\'y","","\\\"y" |
| 112 | }; |
140 | }; |
| 113 | |
141 | |
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142 | static const char *utf_table[0x100] = |
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143 | { |
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144 | /* 0x00 */ "" ,"" ,"" ,"" ,"" ,"" ,"\n\n","\\\\" |
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145 | , |
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146 | /* 0x08 */ "\n\n" ," " ,"" ,"" ,"" ,"" ,"" ,"" |
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147 | , |
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148 | /* 0x10 */ " " ,"" ,"" ,"" ,"" ,"" ,"" ,"" |
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149 | , |
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150 | /* 0x18 */ "" ,"" ,"" ,"" ,"" ,"" ,"" ,"" |
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151 | , |
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152 | /* 0x20 */ " " ,"!" ,"\"" ,"\\#" ,"\\$" ,"\\%" ,"\\&","'" |
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153 | , |
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154 | /* 0x28 */ "(" ,")" ,"*" ,"+" ,"," ,"-" ,"." ,"/" |
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155 | , |
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156 | /* 0x30 */ "0" ,"1" ,"2" ,"3" ,"4" ,"5" ,"6" ,"7" |
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157 | , |
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158 | /* 0x38 */ "8" ,"9" ,":" ,";" ,"$<$" ,"=" ,"$>$" ,"?" , |
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159 | /* 0x40 */ "@" ,"A" ,"B" ,"C" ,"D" ,"E" ,"F" ,"G" |
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160 | , |
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161 | /* 0x48 */ "H" ,"I" ,"J" ,"K" ,"L" ,"M" ,"N" ,"O" |
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162 | , |
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163 | /* 0x50 */ "P" ,"Q" ,"R" ,"S" ,"T" ,"U" ,"V" ,"W" |
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164 | , |
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165 | /* 0x58 */ "X" ,"Y" ,"Z" ,"[" ,"$\\backslash$" ,"]" ,"\\^{}" |
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166 | ,"\\_" , |
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167 | /* 0x60 */ "`" ,"a" ,"b" ,"c" ,"d" ,"e" ,"f" ,"g" |
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168 | , |
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169 | /* 0x68 */ "h" ,"i" ,"j" ,"k" ,"l" ,"m" ,"n" ,"o" |
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170 | , |
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171 | /* 0x70 */ "p" ,"q" ,"r" ,"s" ,"t" ,"u" ,"v" ,"w" |
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172 | , |
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173 | /* 0x78 */ "x" ,"y" ,"z" ,"\\{" ,"$|$" ,"\\}" ,"~" |
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174 | ,"" , |
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175 | /* 0x80 */ "\x80", "\x81", "\x82", "\x83", "\x84", "\x85", "\x86", "\x87", |
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176 | /* 0x88 */ "\x88", "\x89", "\x8a", "\x8b", "\x8c", "\x8d", "\x8e", "\x8f", |
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177 | /* 0x90 */ "\x90", "\x91", "\x92", "\x93", "\x94", "\x95", "\x96", "\x97", |
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178 | /* 0x98 */ "\x98", "\x99", "\x9a", "\x9b", "\x9c", "\x9d", "\x9e", "\x9f", |
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179 | /* 0xa0 */ "\xa0", "\xa1", "\xa2", "\xa3", "\xa4", "\xa5", "\xa6", "\xa7", |
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180 | /* 0xa8 */ "\xa8", "\xa9", "\xaa", "\xab", "\xac", "\xad", "\xae", "\xaf", |
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181 | /* 0xb0 */ "\xb0", "\xb1", "\xb2", "\xb3", "\xb4", "\xb5", "\xb6", "\xb7", |
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182 | /* 0xb8 */ "\xb8", "\xb9", "\xba", "\xbb", "\xbc", "\xbd", "\xbe", "\xbf", |
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183 | /* 0xc0 */ "\xc0", "\xc1", "\xc2", "\xc3", "\xc4", "\xc5", "\xc6", "\xc7", |
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184 | /* 0xc8 */ "\xc8", "\xc9", "\xca", "\xcb", "\xcc", "\xcd", "\xce", "\xcf", |
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185 | /* 0xd0 */ "\xd0", "\xd1", "\xd2", "\xd3", "\xd4", "\xd5", "\xd6", "\xd7", |
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186 | /* 0xd8 */ "\xd8", "\xd9", "\xda", "\xdb", "\xdc", "\xdd", "\xde", "\xdf", |
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187 | /* 0xe0 */ "\xe0", "\xe1", "\xe2", "\xe3", "\xe4", "\xe5", "\xe6", "\xe7", |
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188 | /* 0xe8 */ "\xe8", "\xe9", "\xea", "\xeb", "\xec", "\xed", "\xee", "\xef", |
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189 | /* 0xf0 */ "\xf0", "\xf1", "\xf2", "\xf3", "\xf4", "\xf5", "\xf6", "\xf7", |
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190 | /* 0xf8 */ "\xf8", "\xf9", "\xfa", "\xfb", "\xfc", "\xfd", "\xfe", "\xff", |
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191 | }; |
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192 | |
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193 | /* a flag to indicate the use of UTF8 */ |
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194 | static psiconv_encoding encoding = PSICONV_ENCODING_CP1252; |
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195 | |
| 114 | static psiconv_character_layout gen_base_char(const psiconv_font font, |
196 | static psiconv_character_layout gen_base_char(const psiconv_font font, |
| 115 | const psiconv_color color, |
197 | const psiconv_color color, |
| 116 | const psiconv_color |
198 | const psiconv_color |
| 117 | back_color); |
199 | back_color); |
| 118 | static void diff_char(FILE *of, const psiconv_character_layout old, |
200 | static void diff_char(FILE *of, const psiconv_character_layout old, |
| … | |
… | |
| 218 | psiconv_in_line_layout inl; |
300 | psiconv_in_line_layout inl; |
| 219 | int flags = 0; |
301 | int flags = 0; |
| 220 | psiconv_word_style sty; |
302 | psiconv_word_style sty; |
| 221 | char *env = NULL; |
303 | char *env = NULL; |
| 222 | |
304 | |
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305 | char ** table; |
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306 | if (encoding == PSICONV_ENCODING_UTF8){ |
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307 | table = (char**)utf_table; |
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308 | }else{ |
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309 | table = (char**)char_table; |
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310 | } |
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311 | |
| 223 | if (para->base_paragraph->bullet->on) { |
312 | if (para->base_paragraph->bullet->on) { |
| 224 | if (! bullet_switch_on) { |
313 | if (! bullet_switch_on) { |
| 225 | fputs("\\begin{itemize}\n\n", of); |
314 | fputs("\\begin{itemize}\n\n", of); |
| 226 | bullet_switch_on = psiconv_bool_true; |
315 | bullet_switch_on = psiconv_bool_true; |
| 227 | } |
316 | } |
| … | |
… | |
| 262 | for (i = 0; i < psiconv_list_length(para->in_lines); i++) { |
351 | for (i = 0; i < psiconv_list_length(para->in_lines); i++) { |
| 263 | inl = psiconv_list_get(para->in_lines,i); |
352 | inl = psiconv_list_get(para->in_lines,i); |
| 264 | diff_char(of,cur_char,inl->layout,&flags); |
353 | diff_char(of,cur_char,inl->layout,&flags); |
| 265 | cur_char = inl->layout; |
354 | cur_char = inl->layout; |
| 266 | for (j = loc; j < inl->length + loc; j ++) { |
355 | for (j = loc; j < inl->length + loc; j ++) { |
| 267 | fputs(char_table[(unsigned char) (para->text[j])],of); |
356 | fputs(table[(unsigned char) (para->text[j])],of); |
| 268 | } |
357 | } |
| 269 | loc = j; |
358 | loc = j; |
| 270 | } |
359 | } |
| 271 | |
360 | |
| 272 | if (loc < strlen(para->text)) { |
361 | if (loc < strlen(para->text)) { |
| 273 | diff_char(of,cur_char,para->base_character,&flags); |
362 | diff_char(of,cur_char,para->base_character,&flags); |
| 274 | cur_char = para->base_character; |
363 | cur_char = para->base_character; |
| 275 | for (j = loc; j < strlen(para->text); j ++) { |
364 | for (j = loc; j < strlen(para->text); j ++) { |
| 276 | fputs(char_table[(unsigned char) (para->text[j])],of); |
365 | fputs(table[(unsigned char) (para->text[j])],of); |
| 277 | } |
366 | } |
| 278 | } |
367 | } |
| 279 | |
368 | |
| 280 | flags |= 2; |
369 | flags |= 2; |
| 281 | diff_char(of,cur_char,base_char,&flags); |
370 | diff_char(of,cur_char,base_char,&flags); |
| … | |
… | |
| 288 | |
377 | |
| 289 | fputs("\n\n", of); |
378 | fputs("\n\n", of); |
| 290 | } |
379 | } |
| 291 | |
380 | |
| 292 | int psiconv_gen_latex(const char * filename,const psiconv_file file, |
381 | int psiconv_gen_latex(const char * filename,const psiconv_file file, |
| 293 | const char *dest) |
382 | const char *dest, const psiconv_encoding encoding_type) |
| 294 | { |
383 | { |
| 295 | FILE *of = fopen(filename,"w"); |
384 | FILE *of = fopen(filename,"w"); |
| 296 | if (! of) |
385 | if (! of) |
| 297 | return -1; |
386 | return -1; |
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387 | |
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388 | encoding = encoding_type; |
| 298 | |
389 | |
| 299 | if (file->type == psiconv_word_file) { |
390 | if (file->type == psiconv_word_file) { |
| 300 | psiconv_gen_latex_word(of,(psiconv_word_f) file->file); |
391 | psiconv_gen_latex_word(of,(psiconv_word_f) file->file); |
| 301 | } else if (file->type == psiconv_texted_file) { |
392 | } else if (file->type == psiconv_texted_file) { |
| 302 | psiconv_gen_latex_texted(of,(psiconv_texted_f) file->file); |
393 | psiconv_gen_latex_texted(of,(psiconv_texted_f) file->file); |
| … | |
… | |
| 315 | int i; |
406 | int i; |
| 316 | |
407 | |
| 317 | /* We have nothing better */ |
408 | /* We have nothing better */ |
| 318 | base_char = psiconv_basic_character_layout(); |
409 | base_char = psiconv_basic_character_layout(); |
| 319 | |
410 | |
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411 | /* Uncomment if you'd like to use jarticle... |
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412 | if (encoding == PSICONV_ENCODING_UTF8){ |
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413 | fputs("\\documentclass{jarticle}\n\n\\begin{document}\n\n", of); |
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414 | }else{ |
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415 | */ |
| 320 | fputs("\\documentclass{article}\n\n\\begin{document}\n\n", of); |
416 | fputs("\\documentclass{article}\n\n\\begin{document}\n\n", of); |
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417 | /* Uncomment if you'd like to use jarticle... |
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418 | } |
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419 | */ |
| 321 | for (i = 0; i < psiconv_list_length(tf->texted_sec->paragraphs); i++) { |
420 | for (i = 0; i < psiconv_list_length(tf->texted_sec->paragraphs); i++) { |
| 322 | para = psiconv_list_get(tf->texted_sec->paragraphs,i); |
421 | para = psiconv_list_get(tf->texted_sec->paragraphs,i); |
| 323 | gen_para(of,para,base_char, NULL); |
422 | gen_para(of,para,base_char, NULL); |
| 324 | } |
423 | } |
| 325 | fputs("\\end{document}",of); |
424 | fputs("\\end{document}",of); |
| … | |
… | |
| 347 | black,white); |
446 | black,white); |
| 348 | |
447 | |
| 349 | psiconv_free_color(black); |
448 | psiconv_free_color(black); |
| 350 | psiconv_free_color(white); |
449 | psiconv_free_color(white); |
| 351 | |
450 | |
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451 | /* Uncomment if you'd like to use jarticle |
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452 | if (encoding == PSICONV_ENCODING_UTF8){ |
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453 | fputs("\\documentclass{jarticle}\n\n\\begin{document}\n\n", of); |
|
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454 | }else{ |
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455 | */ |
| 352 | fputs("\\documentclass{article}\n\n\\begin{document}\n\n", of); |
456 | fputs("\\documentclass{article}\n\n\\begin{document}\n\n", of); |
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457 | /* Uncomment if you'd like to use jarticle |
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458 | } |
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459 | */ |
| 353 | |
460 | |
| 354 | for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) { |
461 | for (i = 0; i < psiconv_list_length(wf->paragraphs); i++) { |
| 355 | para = psiconv_list_get(wf->paragraphs,i); |
462 | para = psiconv_list_get(wf->paragraphs,i); |
| 356 | gen_para(of,para,base_char,wf); |
463 | gen_para(of,para,base_char,wf); |
| 357 | } |
464 | } |
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