diff options
Diffstat (limited to 'src/ex_docmd.c')
| -rw-r--r-- | src/ex_docmd.c | 277 |
1 files changed, 0 insertions, 277 deletions
diff --git a/src/ex_docmd.c b/src/ex_docmd.c index b548ae1531..cea3936a5b 100644 --- a/src/ex_docmd.c +++ b/src/ex_docmd.c @@ -304,7 +304,6 @@ static void ex_tag_cmd(exarg_T *eap, char_u *name); # define ex_unlockvar ex_ni # define ex_while ex_ni #endif -static char_u *arg_all(void); #ifndef FEAT_SESSION # define ex_loadview ex_ni #endif @@ -6137,18 +6136,6 @@ ex_only(exarg_T *eap) close_others(TRUE, eap->forceit); } -/* - * ":all" and ":sall". - * Also used for ":tab drop file ..." after setting the argument list. - */ - void -ex_all(exarg_T *eap) -{ - if (eap->addr_count == 0) - eap->line2 = 9999; - do_arg_all((int)eap->line2, eap->forceit, eap->cmdidx == CMD_drop); -} - static void ex_hide(exarg_T *eap UNUSED) { @@ -6445,200 +6432,6 @@ handle_any_postponed_drop(void) #endif /* - * Clear an argument list: free all file names and reset it to zero entries. - */ - void -alist_clear(alist_T *al) -{ - while (--al->al_ga.ga_len >= 0) - vim_free(AARGLIST(al)[al->al_ga.ga_len].ae_fname); - ga_clear(&al->al_ga); -} - -/* - * Init an argument list. - */ - void -alist_init(alist_T *al) -{ - ga_init2(&al->al_ga, (int)sizeof(aentry_T), 5); -} - -/* - * Remove a reference from an argument list. - * Ignored when the argument list is the global one. - * If the argument list is no longer used by any window, free it. - */ - void -alist_unlink(alist_T *al) -{ - if (al != &global_alist && --al->al_refcount <= 0) - { - alist_clear(al); - vim_free(al); - } -} - -/* - * Create a new argument list and use it for the current window. - */ - void -alist_new(void) -{ - curwin->w_alist = ALLOC_ONE(alist_T); - if (curwin->w_alist == NULL) - { - curwin->w_alist = &global_alist; - ++global_alist.al_refcount; - } - else - { - curwin->w_alist->al_refcount = 1; - curwin->w_alist->id = ++max_alist_id; - alist_init(curwin->w_alist); - } -} - -#if !defined(UNIX) || defined(PROTO) -/* - * Expand the file names in the global argument list. - * If "fnum_list" is not NULL, use "fnum_list[fnum_len]" as a list of buffer - * numbers to be re-used. - */ - void -alist_expand(int *fnum_list, int fnum_len) -{ - char_u **old_arg_files; - int old_arg_count; - char_u **new_arg_files; - int new_arg_file_count; - char_u *save_p_su = p_su; - int i; - - /* Don't use 'suffixes' here. This should work like the shell did the - * expansion. Also, the vimrc file isn't read yet, thus the user - * can't set the options. */ - p_su = empty_option; - old_arg_files = ALLOC_MULT(char_u *, GARGCOUNT); - if (old_arg_files != NULL) - { - for (i = 0; i < GARGCOUNT; ++i) - old_arg_files[i] = vim_strsave(GARGLIST[i].ae_fname); - old_arg_count = GARGCOUNT; - if (expand_wildcards(old_arg_count, old_arg_files, - &new_arg_file_count, &new_arg_files, - EW_FILE|EW_NOTFOUND|EW_ADDSLASH|EW_NOERROR) == OK - && new_arg_file_count > 0) - { - alist_set(&global_alist, new_arg_file_count, new_arg_files, - TRUE, fnum_list, fnum_len); - FreeWild(old_arg_count, old_arg_files); - } - } - p_su = save_p_su; -} -#endif - -/* - * Set the argument list for the current window. - * Takes over the allocated files[] and the allocated fnames in it. - */ - void -alist_set( - alist_T *al, - int count, - char_u **files, - int use_curbuf, - int *fnum_list, - int fnum_len) -{ - int i; - static int recursive = 0; - - if (recursive) - { - emsg(_(e_au_recursive)); - return; - } - ++recursive; - - alist_clear(al); - if (ga_grow(&al->al_ga, count) == OK) - { - for (i = 0; i < count; ++i) - { - if (got_int) - { - /* When adding many buffers this can take a long time. Allow - * interrupting here. */ - while (i < count) - vim_free(files[i++]); - break; - } - - /* May set buffer name of a buffer previously used for the - * argument list, so that it's re-used by alist_add. */ - if (fnum_list != NULL && i < fnum_len) - buf_set_name(fnum_list[i], files[i]); - - alist_add(al, files[i], use_curbuf ? 2 : 1); - ui_breakcheck(); - } - vim_free(files); - } - else - FreeWild(count, files); - if (al == &global_alist) - arg_had_last = FALSE; - - --recursive; -} - -/* - * Add file "fname" to argument list "al". - * "fname" must have been allocated and "al" must have been checked for room. - */ - void -alist_add( - alist_T *al, - char_u *fname, - int set_fnum) /* 1: set buffer number; 2: re-use curbuf */ -{ - if (fname == NULL) /* don't add NULL file names */ - return; -#ifdef BACKSLASH_IN_FILENAME - slash_adjust(fname); -#endif - AARGLIST(al)[al->al_ga.ga_len].ae_fname = fname; - if (set_fnum > 0) - AARGLIST(al)[al->al_ga.ga_len].ae_fnum = - buflist_add(fname, BLN_LISTED | (set_fnum == 2 ? BLN_CURBUF : 0)); - ++al->al_ga.ga_len; -} - -#if defined(BACKSLASH_IN_FILENAME) || defined(PROTO) -/* - * Adjust slashes in file names. Called after 'shellslash' was set. - */ - void -alist_slash_adjust(void) -{ - int i; - win_T *wp; - tabpage_T *tp; - - for (i = 0; i < GARGCOUNT; ++i) - if (GARGLIST[i].ae_fname != NULL) - slash_adjust(GARGLIST[i].ae_fname); - FOR_ALL_TAB_WINDOWS(tp, wp) - if (wp->w_alist != &global_alist) - for (i = 0; i < WARGCOUNT(wp); ++i) - if (WARGLIST(wp)[i].ae_fname != NULL) - slash_adjust(WARGLIST(wp)[i].ae_fname); -} -#endif - -/* * ":preserve". */ static void @@ -9285,76 +9078,6 @@ eval_vars( } /* - * Concatenate all files in the argument list, separated by spaces, and return - * it in one allocated string. - * Spaces and backslashes in the file names are escaped with a backslash. - * Returns NULL when out of memory. - */ - static char_u * -arg_all(void) -{ - int len; - int idx; - char_u *retval = NULL; - char_u *p; - - /* - * Do this loop two times: - * first time: compute the total length - * second time: concatenate the names - */ - for (;;) - { - len = 0; - for (idx = 0; idx < ARGCOUNT; ++idx) - { - p = alist_name(&ARGLIST[idx]); - if (p != NULL) - { - if (len > 0) - { - /* insert a space in between names */ - if (retval != NULL) - retval[len] = ' '; - ++len; - } - for ( ; *p != NUL; ++p) - { - if (*p == ' ' -#ifndef BACKSLASH_IN_FILENAME - || *p == '\\' -#endif - || *p == '`') - { - /* insert a backslash */ - if (retval != NULL) - retval[len] = '\\'; - ++len; - } - if (retval != NULL) - retval[len] = *p; - ++len; - } - } - } - - /* second time: break here */ - if (retval != NULL) - { - retval[len] = NUL; - break; - } - - /* allocate memory */ - retval = alloc(len + 1); - if (retval == NULL) - break; - } - - return retval; -} - -/* * Expand the <sfile> string in "arg". * * Returns an allocated string, or NULL for any error. |