| 333 | |
| 334 | |
| 335 | static inline char* read_pair(char *b, char *end, str *name, int_str *val, |
| 336 | int *type) |
| 337 | { |
| 338 | str vals; |
| 339 | |
| 340 | /* read name */ |
| 341 | name->s = b; |
| 342 | while (b<end) { |
| 343 | if (*b=='|' || *b=='#') |
| 344 | break; |
| 345 | else if (*b == '\\') |
| 346 | b++; |
| 347 | b++; |
| 348 | } |
| 349 | if (b>=end) return NULL; |
| 350 | if (*b=='|') goto skip; |
| 351 | name->len = b - name->s; |
| 352 | if (name->len==0) goto skip; |
| 353 | strip_esc(name); |
| 354 | LM_DBG("-----read name <%.*s>(%d)\n",name->len,name->s,name->len); |
| 355 | |
| 356 | /* read # */ |
| 357 | b++; |
| 358 | |
| 359 | if (b>=end) return NULL; |
| 360 | |
| 361 | if ((*b != '0' + DLG_VAL_TYPE_STR) && (*b != '0' + DLG_VAL_TYPE_INT)) |
| 362 | /* unexpected type char */ |
| 363 | return NULL; |
| 364 | *type = *b - '0'; |
| 365 | |
| 366 | /* read type char */ |
| 367 | b++; |
| 368 | |
| 369 | if (b>=end) return NULL; |
| 370 | if (*b!='#') return NULL; |
| 371 | |
| 372 | /* read # */ |
| 373 | b++; |
| 374 | |
| 375 | /* read value */ |
| 376 | vals.s = b; |
| 377 | while (b<end) { |
| 378 | if (*b=='|' || *b=='#') |
| 379 | break; |
| 380 | else if (*b == '\\') |
| 381 | b++; |
| 382 | b++; |
| 383 | } |
| 384 | |
| 385 | vals.len = b - vals.s; |
| 386 | if (vals.len==0) vals.s = 0; |
| 387 | |
| 388 | if (b>=end) return NULL; |
| 389 | if (*b=='#') goto skip; |
| 390 | |
| 391 | if (*type == DLG_VAL_TYPE_STR) { |
| 392 | strip_esc(&vals); |
no test coverage detected