Mercurial > ~mikael > mcabber > hg

comparison mcabber/src/utils.c @ 554:2424bbf0a6db

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Some more work on do_room()
author Mikael Berthe <mikael@lilotux.net>
date Tue, 29 Nov 2005 23:25:01 +0100
parents b1d71f5107a1
children c4fee1a2c478
comparison
equal deleted inserted replaced
553:b1d71f5107a1 554:2424bbf0a6db
352 352
353 // strip_arg_special_chars(string) 353 // strip_arg_special_chars(string)
354 // Remove quotes and backslashes before an escaped quote 354 // Remove quotes and backslashes before an escaped quote
355 // Only quotes need a backslash 355 // Only quotes need a backslash
356 // Ex.: ["a b"] -> [a b]; [a\"b] -> [a"b] 356 // Ex.: ["a b"] -> [a b]; [a\"b] -> [a"b]
357 static void strip_arg_special_chars(char *s) 357 void strip_arg_special_chars(char *s)
358 { 358 {
359 int instring = FALSE; 359 int instring = FALSE;
360 int escape = FALSE; 360 int escape = FALSE;
361 char *p; 361 char *p;
362 362
381 } 381 }
382 } 382 }
383 } 383 }
384 } 384 }
385 385
386 // split_arg(arg, n) 386 // split_arg(arg, n, preservelast)
387 // Split the string arg into a maximum of n pieces, taking care of 387 // Split the string arg into a maximum of n pieces, taking care of
388 // double quotes. 388 // double quotes.
389 // Return a null-terminated array of strings. This array should be freed 389 // Return a null-terminated array of strings. This array should be freed
390 // be the caller after use, for example with free_arg_lst(). 390 // be the caller after use, for example with free_arg_lst().
391 char **split_arg(const char *arg, unsigned int n) 391 char **split_arg(const char *arg, unsigned int n, int dontstriplast)
392 { 392 {
393 char **arglst; 393 char **arglst;
394 const char *p, *start, *end; 394 const char *p, *start, *end;
395 int i = 0; 395 int i = 0;
396 int instring = FALSE; 396 int instring = FALSE;
424 } 424 }
425 } 425 }
426 426
427 if (start < end) { 427 if (start < end) {
428 *(arglst+i) = g_strndup(start, end-start); 428 *(arglst+i) = g_strndup(start, end-start);
429 strip_arg_special_chars(*(arglst+i)); 429 if (!dontstriplast)
430 strip_arg_special_chars(*(arglst+i));
430 } 431 }
431 432
432 return arglst; 433 return arglst;
433 } 434 }
434 435