comparison: src/c2html.c
src/c2html.c
- changeset 9
- 6b1fba10c4cb
- parent 8
- 417cd3b29f97
- child 10
- 925172e535a9
equal
deleted
inserted
replaced
| 8:417cd3b29f97 | 9:6b1fba10c4cb |
|---|---|
| 147 } | 147 } |
| 148 } | 148 } |
| 149 return 0; | 149 return 0; |
| 150 } | 150 } |
| 151 | 151 |
| 152 int iscapsonly(char *word, size_t wp) { | |
| 153 for (size_t i = 0 ; i < wp ; i++) { | |
| 154 if (!isupper(word[i]) && word[i] != '_') { | |
| 155 return 0; | |
| 156 } | |
| 157 } | |
| 158 return 1; | |
| 159 } | |
| 160 | |
| 152 void parseline(char *src, char *dest) { | 161 void parseline(char *src, char *dest) { |
| 153 size_t sp = 0, dp = 0; | 162 size_t sp = 0, dp = 0; |
| 154 /* indent */ | 163 /* indent */ |
| 155 while (isspace(src[sp])) { | 164 while (isspace(src[sp])) { |
| 156 dest[dp++] = src[sp++]; | 165 dest[dp++] = src[sp++]; |
| 165 if (iscommentml) { | 174 if (iscommentml) { |
| 166 iscomment = 1; | 175 iscomment = 1; |
| 167 memcpy(&(dest[dp]), "<span class=\"c2html-comment\">", 29); | 176 memcpy(&(dest[dp]), "<span class=\"c2html-comment\">", 29); |
| 168 dp += 29; | 177 dp += 29; |
| 169 } | 178 } |
| 170 // a fucking /* comment */ | 179 |
| 171 /* again // / */ | |
| 172 for (char c = src[sp] ; c ; c=src[++sp]) { | 180 for (char c = src[sp] ; c ; c=src[++sp]) { |
| 173 /* comments */ | 181 /* comments */ |
| 174 if (c == '/') { | 182 if (c == '/') { |
| 175 if (iscommentml && sp > 0 && src[sp-1] == '*') { | 183 if (iscommentml && sp > 0 && src[sp-1] == '*') { |
| 176 iscomment = 0; | 184 iscomment = 0; |
| 219 memcpy(&(dest[dp]), "<span class=\"c2html-type\">", 26); | 227 memcpy(&(dest[dp]), "<span class=\"c2html-type\">", 26); |
| 220 dp += 26; | 228 dp += 26; |
| 221 } else if (isdirective(word)) { | 229 } else if (isdirective(word)) { |
| 222 memcpy(&(dest[dp]), "<span class=\"c2html-directive\">", 31); | 230 memcpy(&(dest[dp]), "<span class=\"c2html-directive\">", 31); |
| 223 dp += 31; | 231 dp += 31; |
| 232 } else if (iscapsonly(word, wp)) { | |
| 233 memcpy(&(dest[dp]), "<span class=\"c2html-macroconst\">", 32); | |
| 234 dp += 32; | |
| 224 } else { | 235 } else { |
| 225 closespan = 0; | 236 closespan = 0; |
| 226 } | 237 } |
| 227 for (int i = 0 ; i < wp ; i++) { | 238 for (int i = 0 ; i < wp ; i++) { |
| 228 dp = writeescapedchar(dest, dp, word[i]); | 239 dp = writeescapedchar(dest, dp, word[i]); |
| 229 } | 240 } |
| 230 if (closespan) { | 241 if (closespan) { |
| 231 memcpy(&(dest[dp]), "</span>", 7); | 242 memcpy(&(dest[dp]), "</span>", 7); |
| 232 dp += 7; | 243 dp += 7; |
| 233 } | 244 } |
| 234 memset(word, 0, WORDBUF_SIZE); | |
| 235 wp = 0; | |
| 236 } | 245 } |
| 246 memset(word, 0, WORDBUF_SIZE); | |
| 247 wp = 0; | |
| 237 dp = writeescapedchar(dest, dp, c); | 248 dp = writeescapedchar(dest, dp, c); |
| 238 } else { | 249 } else { |
| 239 /* read word */ | 250 /* read word */ |
| 240 if (wp < WORDBUF_SIZE) { | 251 if (wp < WORDBUF_SIZE) { |
| 241 word[wp++] = c; | 252 word[wp++] = c; |
| 284 char *line = (char*) malloc(inputfile->maxlinewidth*64); | 295 char *line = (char*) malloc(inputfile->maxlinewidth*64); |
| 285 int lnw = lnint(inputfile->count); | 296 int lnw = lnint(inputfile->count); |
| 286 for (int i = 0 ; i < inputfile->count ; i++) { | 297 for (int i = 0 ; i < inputfile->count ; i++) { |
| 287 parseline(inputfile->lines[i], line); | 298 parseline(inputfile->lines[i], line); |
| 288 printf("<span class=\"c2html-lineno\">%*d:</span> %s", | 299 printf("<span class=\"c2html-lineno\">%*d:</span> %s", |
| 289 lnw, i, line); | 300 lnw, i+1, line); |
| 290 } | 301 } |
| 291 free(line); | 302 free(line); |
| 292 printf("</pre>\n"); | 303 printf("</pre>\n"); |
| 293 freeinputfilebuffer(inputfile); | 304 freeinputfilebuffer(inputfile); |
| 294 } | 305 } |
