Mercurial > vim
changeset 16825:ce04ebdf26b8 v8.1.1414
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
commit https://github.com/vim/vim/commit/c799fe206e61f2e2c1231bc46cbe4bb354f3da69
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue May 28 23:08:19 2019 +0200
patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Problem: Alloc() returning "char_u *" causes a lot of type casts.
Solution: Have it return "void *". (Mike Williams) Define ALLOC_ONE() to
check the simple allocations.
line wrap: on
line diff
--- a/src/autocmd.c +++ b/src/autocmd.c @@ -1193,7 +1193,7 @@ do_autocmd_event( return FAIL; } - ap = (AutoPat *)alloc(sizeof(AutoPat)); + ap = ALLOC_ONE(AutoPat); if (ap == NULL) return FAIL; ap->pat = vim_strnsave(pat, patlen); @@ -1242,7 +1242,7 @@ do_autocmd_event( prev_ac = &(ap->cmds); while ((ac = *prev_ac) != NULL) prev_ac = &ac->next; - ac = (AutoCmd *)alloc(sizeof(AutoCmd)); + ac = ALLOC_ONE(AutoCmd); if (ac == NULL) return FAIL; ac->cmd = vim_strsave(cmd);
--- a/src/blob.c +++ b/src/blob.c @@ -22,7 +22,7 @@ blob_T * blob_alloc(void) { - blob_T *blob = (blob_T *)alloc_clear(sizeof(blob_T)); + blob_T *blob = ALLOC_CLEAR_ONE(blob_T); if (blob != NULL) ga_init2(&blob->bv_ga, 1, 100);
--- a/src/blowfish.c +++ b/src/blowfish.c @@ -645,7 +645,7 @@ crypt_blowfish_init( char_u* seed, int seed_len) { - bf_state_T *bfs = (bf_state_T *)alloc_clear(sizeof(bf_state_T)); + bf_state_T *bfs = ALLOC_CLEAR_ONE(bf_state_T); if (bfs == NULL) return FAIL;
--- a/src/buffer.c +++ b/src/buffer.c @@ -1958,7 +1958,7 @@ buflist_new( } if (buf != curbuf || curbuf == NULL) { - buf = (buf_T *)alloc_clear(sizeof(buf_T)); + buf = ALLOC_CLEAR_ONE(buf_T); if (buf == NULL) { vim_free(ffname); @@ -1985,7 +1985,7 @@ buflist_new( } clear_wininfo(buf); - buf->b_wininfo = (wininfo_T *)alloc_clear(sizeof(wininfo_T)); + buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T); if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL)) || buf->b_wininfo == NULL) @@ -2634,7 +2634,7 @@ ExpandBufnames( break; if (round == 1) { - *file = (char_u **)alloc(count * sizeof(char_u *)); + *file = ALLOC_MULT(char_u *, count); if (*file == NULL) { vim_regfree(regmatch.regprog); @@ -2771,7 +2771,7 @@ buflist_setfpos( if (wip == NULL) { /* allocate a new entry */ - wip = (wininfo_T *)alloc_clear(sizeof(wininfo_T)); + wip = ALLOC_CLEAR_ONE(wininfo_T); if (wip == NULL) return; wip->wi_win = win; @@ -3430,7 +3430,7 @@ fileinfo( char *buffer; size_t len; - buffer = (char *)alloc(IOSIZE); + buffer = alloc(IOSIZE); if (buffer == NULL) return;
--- a/src/change.c +++ b/src/change.c @@ -286,7 +286,7 @@ f_listener_add(typval_T *argvars, typval return; } - lnr = (listener_T *)alloc_clear(sizeof(listener_T)); + lnr = ALLOC_CLEAR_ONE(listener_T); if (lnr == NULL) { free_callback(callback, partial);
--- a/src/channel.c +++ b/src/channel.c @@ -294,7 +294,7 @@ static int next_ch_id = 0; add_channel(void) { ch_part_T part; - channel_T *channel = (channel_T *)alloc_clear(sizeof(channel_T)); + channel_T *channel = ALLOC_CLEAR_ONE(channel_T); if (channel == NULL) return NULL; @@ -1354,7 +1354,7 @@ channel_set_req_callback( int id) { cbq_T *head = &channel->ch_part[part].ch_cb_head; - cbq_T *item = (cbq_T *)alloc(sizeof(cbq_T)); + cbq_T *item = ALLOC_ONE(cbq_T); if (item != NULL) { @@ -1875,7 +1875,7 @@ channel_save(channel_T *channel, ch_part char_u *p; int i; - node = (readq_T *)alloc(sizeof(readq_T)); + node = ALLOC_ONE(readq_T); if (node == NULL) return FAIL; /* out of memory */ /* A NUL is added at the end, because netbeans code expects that. @@ -2024,7 +2024,7 @@ channel_parse_json(channel_T *channel, c } else { - item = (jsonq_T *)alloc(sizeof(jsonq_T)); + item = ALLOC_ONE(jsonq_T); if (item == NULL) clear_tv(&listtv); else @@ -2223,7 +2223,7 @@ channel_push_json(channel_T *channel, ch /* append after the last item that was pushed back */ item = item->jq_next; - newitem = (jsonq_T *)alloc(sizeof(jsonq_T)); + newitem = ALLOC_ONE(jsonq_T); if (newitem == NULL) clear_tv(rettv); else @@ -3921,7 +3921,7 @@ channel_send( } else { - writeq_T *last = (writeq_T *)alloc(sizeof(writeq_T)); + writeq_T *last = ALLOC_ONE(writeq_T); if (last != NULL) { @@ -5593,7 +5593,7 @@ job_alloc(void) { job_T *job; - job = (job_T *)alloc_clear(sizeof(job_T)); + job = ALLOC_CLEAR_ONE(job_T); if (job != NULL) { job->jv_refcount = 1; @@ -5822,7 +5822,7 @@ job_start( /* Make a copy of argv_arg for job->jv_argv. */ for (i = 0; argv_arg[i] != NULL; i++) argc++; - argv = (char **)alloc(sizeof(char *) * (argc + 1)); + argv = ALLOC_MULT(char *, argc + 1); if (argv == NULL) goto theend; for (i = 0; i < argc; i++)
--- a/src/crypt.c +++ b/src/crypt.c @@ -254,7 +254,7 @@ crypt_create( char_u *seed, int seed_len) { - cryptstate_T *state = (cryptstate_T *)alloc(sizeof(cryptstate_T)); + cryptstate_T *state = ALLOC_ONE(cryptstate_T); if (state == NULL) return state;
--- a/src/crypt_zip.c +++ b/src/crypt_zip.c @@ -90,7 +90,7 @@ crypt_zip_init( char_u *p; zip_state_T *zs; - zs = (zip_state_T *)alloc(sizeof(zip_state_T)); + zs = ALLOC_ONE(zip_state_T); if (zs == NULL) return FAIL; state->method_state = zs;
--- a/src/dict.c +++ b/src/dict.c @@ -28,7 +28,7 @@ dict_alloc(void) { dict_T *d; - d = (dict_T *)alloc(sizeof(dict_T)); + d = ALLOC_ONE(dict_T); if (d != NULL) { /* Add the dict to the list of dicts for garbage collection. */ @@ -210,7 +210,7 @@ dictitem_alloc(char_u *key) { dictitem_T *di; - di = (dictitem_T *)alloc(sizeof(dictitem_T) + STRLEN(key)); + di = alloc(sizeof(dictitem_T) + STRLEN(key)); if (di != NULL) { STRCPY(di->di_key, key); @@ -228,7 +228,7 @@ dictitem_copy(dictitem_T *org) { dictitem_T *di; - di = (dictitem_T *)alloc(sizeof(dictitem_T) + STRLEN(org->di_key)); + di = alloc(sizeof(dictitem_T) + STRLEN(org->di_key)); if (di != NULL) { STRCPY(di->di_key, org->di_key);
--- a/src/diff.c +++ b/src/diff.c @@ -537,7 +537,7 @@ diff_alloc_new(tabpage_T *tp, diff_T *dp { diff_T *dnew; - dnew = (diff_T *)alloc(sizeof(diff_T)); + dnew = ALLOC_ONE(diff_T); if (dnew != NULL) { dnew->df_next = dp;
--- a/src/eval.c +++ b/src/eval.c @@ -491,7 +491,7 @@ var_redir_start(char_u *name, int append if (redir_varname == NULL) return FAIL; - redir_lval = (lval_T *)alloc_clear(sizeof(lval_T)); + redir_lval = ALLOC_CLEAR_ONE(lval_T); if (redir_lval == NULL) { var_redir_stop(); @@ -1063,7 +1063,7 @@ eval_expr(char_u *arg, char_u **nextcmd) { typval_T *tv; - tv = (typval_T *)alloc(sizeof(typval_T)); + tv = ALLOC_ONE(typval_T); if (tv != NULL && eval0(arg, tv, nextcmd, TRUE) == FAIL) VIM_CLEAR(tv); @@ -2769,7 +2769,7 @@ eval_for_line( *errp = TRUE; /* default: there is an error */ - fi = (forinfo_T *)alloc_clear(sizeof(forinfo_T)); + fi = ALLOC_CLEAR_ONE(forinfo_T); if (fi == NULL) return NULL; @@ -7297,7 +7297,7 @@ handle_subscript( typval_T * alloc_tv(void) { - return (typval_T *)alloc_clear(sizeof(typval_T)); + return ALLOC_CLEAR_ONE(typval_T); } /* @@ -7883,7 +7883,7 @@ new_script_vars(scid_T id) while (ga_scripts.ga_len < id) { sv = SCRIPT_SV(ga_scripts.ga_len + 1) = - (scriptvar_T *)alloc_clear(sizeof(scriptvar_T)); + ALLOC_CLEAR_ONE(scriptvar_T); init_var_dict(&sv->sv_dict, &sv->sv_var, VAR_SCOPE); ++ga_scripts.ga_len; } @@ -8139,7 +8139,7 @@ set_var( if (!valid_varname(varname)) return; - v = (dictitem_T *)alloc(sizeof(dictitem_T) + STRLEN(varname)); + v = alloc(sizeof(dictitem_T) + STRLEN(varname)); if (v == NULL) return; STRCPY(v->di_key, varname);
--- a/src/evalfunc.c +++ b/src/evalfunc.c @@ -4465,7 +4465,7 @@ common_function(typval_T *argvars, typva } if (dict_idx > 0 || arg_idx > 0 || arg_pt != NULL || is_funcref) { - partial_T *pt = (partial_T *)alloc_clear(sizeof(partial_T)); + partial_T *pt = ALLOC_CLEAR_ONE(partial_T); /* result is a VAR_PARTIAL */ if (pt == NULL) @@ -4484,8 +4484,7 @@ common_function(typval_T *argvars, typva if (list != NULL) lv_len = list->lv_len; pt->pt_argc = arg_len + lv_len; - pt->pt_argv = (typval_T *)alloc( - sizeof(typval_T) * pt->pt_argc); + pt->pt_argv = ALLOC_MULT(typval_T, pt->pt_argc); if (pt->pt_argv == NULL) { vim_free(pt); @@ -9615,8 +9614,7 @@ f_readfile(typval_T *argvars, typval_T * long growmin = (long)((p - start) * 2 + prevlen); prevsize = grow50pc > growmin ? grow50pc : growmin; } - newprev = prev == NULL ? alloc(prevsize) - : vim_realloc(prev, prevsize); + newprev = vim_realloc(prev, prevsize); if (newprev == NULL) { do_outofmem_msg((long_u)prevsize); @@ -11788,7 +11786,7 @@ f_setreg(typval_T *argvars, typval_T *re /* First half: use for pointers to result lines; second half: use for * pointers to allocated copies. */ - lstval = (char_u **)alloc(sizeof(char_u *) * ((len + 1) * 2)); + lstval = ALLOC_MULT(char_u *, (len + 1) * 2); if (lstval == NULL) return; curval = lstval; @@ -12674,7 +12672,7 @@ do_sort_uniq(typval_T *argvars, typval_T } /* Make an array with each entry pointing to an item in the List. */ - ptrs = (sortItem_T *)alloc(len * sizeof(sortItem_T)); + ptrs = ALLOC_MULT(sortItem_T, len); if (ptrs == NULL) goto theend;
--- a/src/ex_cmds.c +++ b/src/ex_cmds.c @@ -397,7 +397,7 @@ ex_sort(exarg_T *eap) sortbuf1 = NULL; sortbuf2 = NULL; regmatch.regprog = NULL; - nrs = (sorti_T *)alloc(count * sizeof(sorti_T)); + nrs = ALLOC_MULT(sorti_T, count); if (nrs == NULL) goto sortend;
--- a/src/ex_cmds2.c +++ b/src/ex_cmds2.c @@ -293,7 +293,7 @@ free_timer(timer_T *timer) timer_T * create_timer(long msec, int repeat) { - timer_T *timer = (timer_T *)alloc_clear(sizeof(timer_T)); + timer_T *timer = ALLOC_CLEAR_ONE(timer_T); long prev_id = last_timer_id; if (timer == NULL) @@ -444,7 +444,7 @@ check_due_timer(void) bevalexpr_due_set = FALSE; if (balloonEval == NULL) { - balloonEval = (BalloonEval *)alloc_clear(sizeof(BalloonEval)); + balloonEval = ALLOC_CLEAR_ONE(BalloonEval); balloonEvalForTerm = TRUE; } if (balloonEval != NULL) @@ -1312,7 +1312,7 @@ check_changed_any( if (bufcount == 0) return FALSE; - bufnrs = (int *)alloc(sizeof(int) * bufcount); + bufnrs = ALLOC_MULT(int, bufcount); if (bufnrs == NULL) return FALSE; @@ -1783,7 +1783,7 @@ ex_args(exarg_T *eap) */ if (ARGCOUNT > 0) { - char_u **items = (char_u **)alloc(sizeof(char_u *) * ARGCOUNT); + char_u **items = ALLOC_MULT(char_u *, ARGCOUNT); if (items != NULL) { @@ -2994,7 +2994,7 @@ ex_packadd(exarg_T *eap) continue; len = (int)STRLEN(plugpat) + (int)STRLEN(eap->arg) + 5; - pat = (char *)alloc(len); + pat = alloc(len); if (pat == NULL) return; vim_snprintf(pat, len, plugpat, round == 1 ? "start" : "opt", eap->arg);
--- a/src/ex_docmd.c +++ b/src/ex_docmd.c @@ -6550,7 +6550,7 @@ alist_unlink(alist_T *al) void alist_new(void) { - curwin->w_alist = (alist_T *)alloc(sizeof(alist_T)); + curwin->w_alist = ALLOC_ONE(alist_T); if (curwin->w_alist == NULL) { curwin->w_alist = &global_alist; @@ -6584,7 +6584,7 @@ alist_expand(int *fnum_list, int fnum_le * expansion. Also, the vimrc file isn't read yet, thus the user * can't set the options. */ p_su = empty_option; - old_arg_files = (char_u **)alloc(sizeof(char_u *) * GARGCOUNT); + old_arg_files = ALLOC_MULT(char_u *, GARGCOUNT); if (old_arg_files != NULL) { for (i = 0; i < GARGCOUNT; ++i)
--- a/src/ex_eval.c +++ b/src/ex_eval.c @@ -251,7 +251,7 @@ cause_errthrow( while (*plist != NULL) plist = &(*plist)->next; - elem = (struct msglist *)alloc(sizeof(struct msglist)); + elem = ALLOC_ONE(struct msglist); if (elem == NULL) { suppress_errthrow = TRUE; @@ -519,7 +519,7 @@ throw_exception(void *value, except_type } } - excp = (except_T *)alloc(sizeof(except_T)); + excp = ALLOC_ONE(except_T); if (excp == NULL) goto nomem; @@ -1441,7 +1441,7 @@ ex_try(exarg_T *eap) { eslist_T *elem; - elem = (eslist_T *)alloc(sizeof(struct eslist_elem)); + elem = ALLOC_ONE(struct eslist_elem); if (elem == NULL) emsg(_(e_outofmem)); else
--- a/src/ex_getln.c +++ b/src/ex_getln.c @@ -5294,7 +5294,7 @@ ExpandGeneric( if (count == 0) return OK; *num_file = count; - *file = (char_u **)alloc(count * sizeof(char_u *)); + *file = ALLOC_MULT(char_u *, count); if (*file == NULL) { *file = (char_u **)""; @@ -5914,7 +5914,7 @@ init_history(void) { if (newlen) { - temp = (histentry_T *)alloc(newlen * sizeof(histentry_T)); + temp = ALLOC_MULT(histentry_T, newlen); if (temp == NULL) /* out of memory! */ { if (type == 0) /* first one: just keep the old length */ @@ -6653,8 +6653,7 @@ prepare_viminfo_history(int asklen, int if (len <= 0) viminfo_history[type] = NULL; else - viminfo_history[type] = (histentry_T *)lalloc( - len * sizeof(histentry_T), FALSE); + viminfo_history[type] = LALLOC_MULT(histentry_T, len); if (viminfo_history[type] == NULL) len = 0; viminfo_hislen[type] = len; @@ -6873,8 +6872,8 @@ merge_history(int type) /* Make one long list with all entries. */ max_len = hislen + viminfo_hisidx[type]; - tot_hist = (histentry_T **)alloc(max_len * (int)sizeof(histentry_T *)); - new_hist = (histentry_T *)alloc(hislen * (int)sizeof(histentry_T)); + tot_hist = ALLOC_MULT(histentry_T *, max_len); + new_hist = ALLOC_MULT(histentry_T, hislen ); if (tot_hist == NULL || new_hist == NULL) { vim_free(tot_hist);
--- a/src/fileio.c +++ b/src/fileio.c @@ -6533,7 +6533,7 @@ vim_rename(char_u *from, char_u *to) return -1; } - buffer = (char *)alloc(BUFSIZE); + buffer = alloc(BUFSIZE); if (buffer == NULL) { close(fd_out); @@ -6890,8 +6890,7 @@ buf_check_timestamp( { if (!helpmesg) mesg2 = ""; - tbuf = (char *)alloc(STRLEN(path) + STRLEN(mesg) - + STRLEN(mesg2) + 2); + tbuf = alloc(STRLEN(path) + STRLEN(mesg) + STRLEN(mesg2) + 2); sprintf(tbuf, mesg, path); #ifdef FEAT_EVAL /* Set warningmsg here, before the unimportant and output-specific
--- a/src/findfile.c +++ b/src/findfile.c @@ -319,7 +319,7 @@ vim_findfile_init( search_ctx = search_ctx_arg; else { - search_ctx = (ff_search_ctx_T*)alloc(sizeof(ff_search_ctx_T)); + search_ctx = ALLOC_ONE(ff_search_ctx_T); if (search_ctx == NULL) goto error_return; vim_memset(search_ctx, 0, sizeof(ff_search_ctx_T)); @@ -350,7 +350,7 @@ vim_findfile_init( if (ff_expand_buffer == NULL) { - ff_expand_buffer = (char_u*)alloc(MAXPATHL); + ff_expand_buffer = alloc(MAXPATHL); if (ff_expand_buffer == NULL) goto error_return; } @@ -430,7 +430,7 @@ vim_findfile_init( walker++; dircount = 1; - search_ctx->ffsc_stopdirs_v = (char_u **)alloc(sizeof(char_u *)); + search_ctx->ffsc_stopdirs_v = ALLOC_ONE(char_u *); if (search_ctx->ffsc_stopdirs_v != NULL) { @@ -925,7 +925,7 @@ vim_findfile(void *search_ctx_arg) */ if (path_with_url(dirptrs[0])) { - stackp->ffs_filearray = (char_u **)alloc(sizeof(char *)); + stackp->ffs_filearray = ALLOC_ONE(char_u *); if (stackp->ffs_filearray != NULL && (stackp->ffs_filearray[0] = vim_strsave(dirptrs[0])) != NULL) @@ -1283,7 +1283,7 @@ ff_get_visited_list( /* * if we reach this we didn't find a list and we have to allocate new list */ - retptr = (ff_visited_list_hdr_T*)alloc(sizeof(*retptr)); + retptr = ALLOC_ONE(ff_visited_list_hdr_T); if (retptr == NULL) return NULL; @@ -1411,7 +1411,7 @@ ff_check_visited( /* * New file/dir. Add it to the list of visited files/dirs. */ - vp = (ff_visited_T *)alloc(sizeof(ff_visited_T) + STRLEN(ff_expand_buffer)); + vp = alloc(sizeof(ff_visited_T) + STRLEN(ff_expand_buffer)); if (vp != NULL) { @@ -1459,7 +1459,7 @@ ff_create_stack_element( { ff_stack_T *new; - new = (ff_stack_T *)alloc(sizeof(ff_stack_T)); + new = ALLOC_ONE(ff_stack_T); if (new == NULL) return NULL; @@ -2429,7 +2429,7 @@ uniquefy_paths(garray_T *gap, char_u *pa mch_dirname(curdir, MAXPATHL); expand_path_option(curdir, &path_ga); - in_curdir = (char_u **)alloc_clear(gap->ga_len * sizeof(char_u *)); + in_curdir = ALLOC_CLEAR_MULT(char_u *, gap->ga_len); if (in_curdir == NULL) goto theend;
--- a/src/getchar.c +++ b/src/getchar.c @@ -258,7 +258,7 @@ add_buff( len = MINIMAL_SIZE; else len = slen; - p = (buffblock_T *)alloc(sizeof(buffblock_T) + len); + p = alloc(sizeof(buffblock_T) + len); if (p == NULL) return; /* no space, just forget it */ buf->bh_space = (int)(len - slen); @@ -3730,7 +3730,7 @@ do_map( /* * Get here when adding a new entry to the maphash[] list or abbrlist. */ - mp = (mapblock_T *)alloc(sizeof(mapblock_T)); + mp = ALLOC_ONE(mapblock_T); if (mp == NULL) { retval = 4; /* no mem */ @@ -4374,7 +4374,7 @@ ExpandMappings( if (round == 1) { - *file = (char_u **)alloc(count * sizeof(char_u *)); + *file = ALLOC_MULT(char_u *, count); if (*file == NULL) return FAIL; }
--- a/src/gui_gtk.c +++ b/src/gui_gtk.c @@ -1452,7 +1452,7 @@ split_button_string(char_u *button_strin if (*p == DLG_BUTTON_SEP) ++count; - array = (char **)alloc((count + 1) * sizeof(char *)); + array = ALLOC_MULT(char *, count + 1); count = 0; if (array != NULL)
--- a/src/gui_gtk_x11.c +++ b/src/gui_gtk_x11.c @@ -429,7 +429,7 @@ gui_mch_prepare(int *argc, char **argv) * into gui_argv. Freed later in gui_mch_init(). */ gui_argc = 0; - gui_argv = (char **)alloc((*argc + 1) * sizeof(char *)); + gui_argv = ALLOC_MULT(char *, *argc + 1); g_return_if_fail(gui_argv != NULL); @@ -2157,10 +2157,10 @@ parse_uri_list(int *count, char_u *data, char_u *tmp = NULL; char_u **array = NULL; - if (data != NULL && len > 0 && (tmp = (char_u *)alloc(len + 1)) != NULL) + if (data != NULL && len > 0 && (tmp = alloc(len + 1)) != NULL) { n = count_and_decode_uri_list(tmp, data, len); - if (n > 0 && (array = (char_u **)alloc(n * sizeof(char_u *))) != NULL) + if (n > 0 && (array = ALLOC_MULT(char_u *, n)) != NULL) n = filter_uri_list(array, n, tmp); } vim_free(tmp); @@ -2512,7 +2512,7 @@ setup_save_yourself(void) if (i == count) { /* allocate an Atoms array which is one item longer */ - new_atoms = (Atom *)alloc((count + 1) * sizeof(Atom)); + new_atoms = ALLOC_MULT(Atom, count + 1); if (new_atoms != NULL) { memcpy(new_atoms, existing_atoms, count * sizeof(Atom));
--- a/src/gui_mac.c +++ b/src/gui_mac.c @@ -536,7 +536,7 @@ new_fnames_from_AEDesc(AEDesc *theList, return fnames; /* Allocate the pointer list */ - fnames = (char_u **) alloc(*numFiles * sizeof(char_u *)); + fnames = ALLOC_MULT(char_u *, *numFiles); /* Empty out the list */ for (fileCount = 0; fileCount < *numFiles; fileCount++) @@ -2105,7 +2105,7 @@ gui_mac_unicode_key_event( typeUnicodeText, NULL, 0, &actualSize, NULL)) return eventNotHandledErr; - text = (UniChar *)alloc(actualSize); + text = alloc(actualSize); if (!text) return eventNotHandledErr; @@ -2975,7 +2975,7 @@ receiveHandler(WindowRef theWindow, void count = countItem; } - fnames = (char_u **)alloc(count * sizeof(char_u *)); + fnames = ALLOC_MULT(char_u *, count); if (fnames == NULL) return dragNotAcceptedErr;
--- a/src/gui_motif.c +++ b/src/gui_motif.c @@ -2538,7 +2538,7 @@ gui_mch_dialog( for (p = buts; *p; ++p) if (*p == DLG_BUTTON_SEP) ++butcount; - buttons = (Widget *)alloc(butcount * sizeof(Widget)); + buttons = ALLOC_MULT(Widget, butcount); if (buttons == NULL) { vim_free(buts);
--- a/src/gui_photon.c +++ b/src/gui_photon.c @@ -976,7 +976,7 @@ gui_ph_pg_add_buffer(char *name) { char **new_titles = NULL; - new_titles = (char **) alloc((num_panels + 1) * sizeof(char **)); + new_titles = ALLOC_MULT(char *, (num_panels + 1)); if (new_titles != NULL) { if (num_panels > 0) @@ -1001,7 +1001,7 @@ gui_ph_pg_remove_buffer(char *name) /* If there is only 1 panel, we just use the temporary place holder */ if (num_panels > 1) { - new_titles = (char **) alloc((num_panels - 1) * sizeof(char **)); + new_titles = ALLOC_MULT(char *, num_panels - 1); if (new_titles != NULL) { char **s = new_titles; @@ -1108,7 +1108,7 @@ gui_mch_init(void) PhDim_t window_size = {100, 100}; /* Arbitrary values */ PhPoint_t pos = {0, 0}; - gui.event_buffer = (PhEvent_t *) alloc(EVENT_BUFFER_SIZE); + gui.event_buffer = alloc(EVENT_BUFFER_SIZE); if (gui.event_buffer == NULL) return FAIL; @@ -1519,7 +1519,7 @@ gui_mch_dialog( title = "Vim"; buttons_copy = alloc(len + 1); - button_array = (char_u **) alloc(button_count * sizeof(char_u *)); + button_array = ALLOC_MULT(char_u *, button_count); if (buttons_copy != NULL && button_array != NULL) { STRCPY(buttons_copy, buttons);
--- a/src/gui_w32.c +++ b/src/gui_w32.c @@ -3120,7 +3120,7 @@ logfont2name(LOGFONTW lf) charset_name = charset_id2name((int)lf.lfCharSet); quality_name = quality_id2name((int)lf.lfQuality); - res = (char *)alloc(strlen(font_name) + 30 + res = alloc(strlen(font_name) + 30 + (charset_name == NULL ? 0 : strlen(charset_name) + 2) + (quality_name == NULL ? 0 : strlen(quality_name) + 2)); if (res != NULL) @@ -3639,7 +3639,7 @@ gui_mch_browsedir(char_u *title, char_u reset_VIsual(); - fnames = (char_u **)alloc(cFiles * sizeof(char_u *)); + fnames = ALLOC_MULT(char_u *, cFiles); if (fnames != NULL) for (i = 0; i < cFiles; ++i) @@ -4916,7 +4916,7 @@ gui_mch_do_spawn(char_u *arg) if (wsession == NULL) goto error; len = (int)wcslen(wsession) * 2 + 27 + 1; - cmd = (LPWSTR)alloc(len * (int)sizeof(WCHAR)); + cmd = ALLOC_MULT(WCHAR, len); if (cmd == NULL) { vim_free(wsession); @@ -4942,7 +4942,7 @@ gui_mch_do_spawn(char_u *arg) // Set up the new command line. len = (int)wcslen(name) + (int)wcslen(cmd) + (int)wcslen(warg) + 4; - newcmd = (LPWSTR)alloc(len * (int)sizeof(WCHAR)); + newcmd = ALLOC_MULT(WCHAR, len); if (newcmd == NULL) goto error; _snwprintf(newcmd, len, L"\"%s\"%s %s", name, cmd, warg); @@ -5293,11 +5293,9 @@ gui_mch_init(void) /* Initialise the struct */ s_findrep_struct.lStructSize = sizeof(s_findrep_struct); - s_findrep_struct.lpstrFindWhat = - (LPWSTR)alloc(MSWIN_FR_BUFSIZE * sizeof(WCHAR)); + s_findrep_struct.lpstrFindWhat = ALLOC_MULT(WCHAR, MSWIN_FR_BUFSIZE); s_findrep_struct.lpstrFindWhat[0] = NUL; - s_findrep_struct.lpstrReplaceWith = - (LPWSTR)alloc(MSWIN_FR_BUFSIZE * sizeof(WCHAR)); + s_findrep_struct.lpstrReplaceWith = ALLOC_MULT(WCHAR, MSWIN_FR_BUFSIZE); s_findrep_struct.lpstrReplaceWith[0] = NUL; s_findrep_struct.wFindWhatLen = MSWIN_FR_BUFSIZE; s_findrep_struct.wReplaceWithLen = MSWIN_FR_BUFSIZE; @@ -5613,7 +5611,7 @@ GetCompositionString_inUCS2(HIMC hIMC, D if (ret > 0) { /* Allocate the requested buffer plus space for the NUL character. */ - wbuf = (LPWSTR)alloc(ret + sizeof(WCHAR)); + wbuf = alloc(ret + sizeof(WCHAR)); if (wbuf != NULL) { pImmGetCompositionStringW(hIMC, GCS, wbuf, ret); @@ -6058,7 +6056,7 @@ gui_mch_draw_string( /* Don't give an out-of-memory message here, it would call us * recursively. */ - padding = (int *)lalloc(pad_size * sizeof(int), FALSE); + padding = LALLOC_MULT(sizeof(int), pad_size); if (padding != NULL) for (i = 0; i < pad_size; i++) padding[i] = gui.char_width; @@ -6095,10 +6093,10 @@ gui_mch_draw_string( && (unicodebuf == NULL || len > unibuflen)) { vim_free(unicodebuf); - unicodebuf = (WCHAR *)lalloc(len * sizeof(WCHAR), FALSE); + unicodebuf = LALLOC_MULT(WCHAR, len); vim_free(unicodepdy); - unicodepdy = (int *)lalloc(len * sizeof(int), FALSE); + unicodepdy = LALLOC_MULT(int, len); unibuflen = len; } @@ -6654,7 +6652,7 @@ dialog_callback( /* If the edit box exists, copy the string. */ if (s_textfield != NULL) { - WCHAR *wp = (WCHAR *)alloc(IOSIZE * sizeof(WCHAR)); + WCHAR *wp = ALLOC_MULT(WCHAR, IOSIZE); char_u *p; GetDlgItemTextW(hwnd, DLG_NONBUTTON_CONTROL + 2, wp, IOSIZE); @@ -6803,12 +6801,12 @@ gui_mch_dialog( dfltbutton = -1; /* Allocate array to hold the width of each button */ - buttonWidths = (int *)alloc(numButtons * sizeof(int)); + buttonWidths = ALLOC_MULT(int, numButtons); if (buttonWidths == NULL) return -1; /* Allocate array to hold the X position of each button */ - buttonPositions = (int *)alloc(numButtons * sizeof(int)); + buttonPositions = ALLOC_MULT(int, numButtons); if (buttonPositions == NULL) return -1; @@ -8232,8 +8230,7 @@ gui_mch_register_sign(char_u *signfile) } psign = NULL; - if (sign.hImage && (psign = (signicon_t *)alloc(sizeof(signicon_t))) - != NULL) + if (sign.hImage && (psign = ALLOC_ONE(signicon_t)) != NULL) *psign = sign; if (!psign) @@ -8361,7 +8358,7 @@ make_tooltip(BalloonEval *beval, char *t else ToolInfoSize = sizeof(TOOLINFOW); - pti = (TOOLINFOW *)alloc(ToolInfoSize); + pti = alloc(ToolInfoSize); if (pti == NULL) return; @@ -8532,7 +8529,7 @@ gui_mch_create_beval_area( return NULL; } - beval = (BalloonEval *)alloc_clear(sizeof(BalloonEval)); + beval = ALLOC_CLEAR_ONE(BalloonEval); if (beval != NULL) { beval->target = s_textArea;
--- a/src/gui_x11.c +++ b/src/gui_x11.c @@ -1167,7 +1167,7 @@ gui_mch_prepare(int *argc, char **argv) * Move all the entries in argv which are relevant to X into gui_argv. */ gui_argc = 0; - gui_argv = (char **)lalloc(*argc * sizeof(char *), FALSE); + gui_argv = LALLOC_MULT(char *, *argc); if (gui_argv == NULL) return; gui_argv[gui_argc++] = argv[0];
--- a/src/hardcopy.c +++ b/src/hardcopy.c @@ -186,7 +186,7 @@ parse_list_options( int len; /* Save the old values, so that they can be restored in case of an error. */ - old_opts = (option_table_T *)alloc(sizeof(option_table_T) * table_size); + old_opts = ALLOC_MULT(option_table_T, table_size); if (old_opts == NULL) return NULL; @@ -2236,7 +2236,7 @@ prt_build_cid_fontname(int font, char_u { char *fontname; - fontname = (char *)alloc(name_len + 1); + fontname = alloc(name_len + 1); if (fontname == NULL) return FALSE; vim_strncpy((char_u *)fontname, name, name_len);
--- a/src/hashtab.c +++ b/src/hashtab.c @@ -51,7 +51,7 @@ hash_create(void) { hashtab_T *ht; - ht = (hashtab_T *)alloc(sizeof(hashtab_T)); + ht = ALLOC_ONE(hashtab_T); if (ht != NULL) hash_init(ht); return ht; @@ -400,7 +400,7 @@ hash_may_resize( else { /* Allocate an array. */ - newarray = (hashitem_T *)alloc(sizeof(hashitem_T) * newsize); + newarray = ALLOC_MULT(hashitem_T, newsize); if (newarray == NULL) { /* Out of memory. When there are NULL items still return OK.
--- a/src/if_cscope.c +++ b/src/if_cscope.c @@ -466,7 +466,7 @@ cs_add(exarg_T *eap UNUSED) cs_stat_emsg(char *fname) { char *stat_emsg = _("E563: stat(%s) error: %d"); - char *buf = (char *)alloc(strlen(stat_emsg) + MAXPATHL + 10); + char *buf = alloc(strlen(stat_emsg) + MAXPATHL + 10); if (buf != NULL) { @@ -503,7 +503,7 @@ cs_add_common( #endif /* get the filename (arg1), expand it, and try to stat it */ - if ((fname = (char *)alloc(MAXPATHL + 1)) == NULL) + if ((fname = alloc(MAXPATHL + 1)) == NULL) goto add_err; expand_env((char_u *)arg1, (char_u *)fname, MAXPATHL); @@ -531,7 +531,7 @@ staterr: { stat_T statbuf2; - if ((ppath = (char *)alloc(MAXPATHL + 1)) == NULL) + if ((ppath = alloc(MAXPATHL + 1)) == NULL) goto add_err; expand_env((char_u *)arg2, (char_u *)ppath, MAXPATHL); @@ -543,7 +543,7 @@ staterr: /* if filename is a directory, append the cscope database name to it */ if (S_ISDIR(statbuf.st_mode)) { - fname2 = (char *)alloc(strlen(CSCOPE_DBFILE) + strlen(fname) + 2); + fname2 = alloc(strlen(CSCOPE_DBFILE) + strlen(fname) + 2); if (fname2 == NULL) goto add_err; @@ -665,7 +665,7 @@ cs_cnt_matches(int idx) char *buf; int nlines = 0; - buf = (char *)alloc(CSREAD_BUFSIZE); + buf = alloc(CSREAD_BUFSIZE); if (buf == NULL) return 0; for (;;) @@ -769,7 +769,7 @@ cs_create_cmd(char *csoption, char *patt while VIM_ISWHITE(*pat) ++pat; - if ((cmd = (char *)alloc(strlen(pat) + 2)) == NULL) + if ((cmd = alloc(strlen(pat) + 2)) == NULL) return NULL; (void)sprintf(cmd, "%d%s", search, pat); @@ -869,7 +869,7 @@ err_closing: } #endif /* expand the cscope exec for env var's */ - if ((prog = (char *)alloc(MAXPATHL + 1)) == NULL) + if ((prog = alloc(MAXPATHL + 1)) == NULL) { #ifdef UNIX return CSCOPE_FAILURE; @@ -885,7 +885,7 @@ err_closing: if (csinfo[i].ppath) { /* expand the prepend path for env var's */ - if ((ppath = (char *)alloc(MAXPATHL + 1)) == NULL) + if ((ppath = alloc(MAXPATHL + 1)) == NULL) { vim_free(prog); #ifdef UNIX @@ -903,7 +903,7 @@ err_closing: if (csinfo[i].flags) len += (int)strlen(csinfo[i].flags); - if ((cmd = (char *)alloc(len)) == NULL) + if ((cmd = alloc(len)) == NULL) { vim_free(prog); vim_free(ppath); @@ -1121,7 +1121,7 @@ cs_find_common( if (strchr(CSQF_FLAGS, *qfpos) == NULL) { char *nf = _("E469: invalid cscopequickfix flag %c for %c"); - char *buf = (char *)alloc(strlen(nf)); + char *buf = alloc(strlen(nf)); /* strlen will be enough because we use chars */ if (buf != NULL) @@ -1150,7 +1150,7 @@ cs_find_common( if (cmd == NULL) return FALSE; - nummatches = (int *)alloc(sizeof(int)*csinfo_size); + nummatches = ALLOC_MULT(int, csinfo_size); if (nummatches == NULL) { vim_free(cmd); @@ -1192,7 +1192,7 @@ cs_find_common( return FALSE; } - buf = (char *)alloc(strlen(opt) + strlen(pat) + strlen(nf)); + buf = alloc(strlen(opt) + strlen(pat) + strlen(nf)); if (buf == NULL) (void)emsg(nf); else @@ -1429,7 +1429,7 @@ cs_insert_filelist( * be enough for most users. If more is needed, csinfo will be * reallocated. */ csinfo_size = 1; - csinfo = (csinfo_T *)alloc_clear(sizeof(csinfo_T)); + csinfo = ALLOC_CLEAR_ONE(csinfo_T); } else { @@ -1450,14 +1450,14 @@ cs_insert_filelist( clear_csinfo(j); } - if ((csinfo[i].fname = (char *)alloc(strlen(fname)+1)) == NULL) + if ((csinfo[i].fname = alloc(strlen(fname)+1)) == NULL) return -1; (void)strcpy(csinfo[i].fname, (const char *)fname); if (ppath != NULL) { - if ((csinfo[i].ppath = (char *)alloc(strlen(ppath) + 1)) == NULL) + if ((csinfo[i].ppath = alloc(strlen(ppath) + 1)) == NULL) { VIM_CLEAR(csinfo[i].fname); return -1; @@ -1468,7 +1468,7 @@ cs_insert_filelist( if (flags != NULL) { - if ((csinfo[i].flags = (char *)alloc(strlen(flags) + 1)) == NULL) + if ((csinfo[i].flags = alloc(strlen(flags) + 1)) == NULL) { VIM_CLEAR(csinfo[i].fname); VIM_CLEAR(csinfo[i].ppath); @@ -1635,7 +1635,7 @@ cs_make_vim_style_matches( if (search != NULL) { amt = (int)(strlen(fname) + strlen(slno) + strlen(tagstr) + strlen(search)+6); - if ((buf = (char *)alloc(amt)) == NULL) + if ((buf = alloc(amt)) == NULL) return NULL; (void)sprintf(buf, "%s\t%s\t%s;\"\t%s", tagstr, fname, slno, search); @@ -1643,7 +1643,7 @@ cs_make_vim_style_matches( else { amt = (int)(strlen(fname) + strlen(slno) + strlen(tagstr) + 5); - if ((buf = (char *)alloc(amt)) == NULL) + if ((buf = alloc(amt)) == NULL) return NULL; (void)sprintf(buf, "%s\t%s\t%s;\"", tagstr, fname, slno); @@ -1805,7 +1805,7 @@ cs_file_results(FILE *f, int *nummatches char *cntx; char *context; - buf = (char *)alloc(CSREAD_BUFSIZE); + buf = alloc(CSREAD_BUFSIZE); if (buf == NULL) return; @@ -1820,7 +1820,7 @@ cs_file_results(FILE *f, int *nummatches &slno, &search)) == NULL) continue; - context = (char *)alloc(strlen(cntx)+5); + context = alloc(strlen(cntx)+5); if (context == NULL) continue; @@ -1870,13 +1870,13 @@ cs_fill_results( assert(totmatches > 0); - buf = (char *)alloc(CSREAD_BUFSIZE); + buf = alloc(CSREAD_BUFSIZE); if (buf == NULL) return; - if ((matches = (char **)alloc(sizeof(char *) * totmatches)) == NULL) + if ((matches = ALLOC_MULT(char *, totmatches)) == NULL) goto parse_out; - if ((cntxts = (char **)alloc(sizeof(char *) * totmatches)) == NULL) + if ((cntxts = ALLOC_MULT(char *, totmatches)) == NULL) goto parse_out; for (i = 0; i < csinfo_size; i++) @@ -1975,7 +1975,7 @@ cs_print_tags_priv(char **matches, char assert(num_matches > 0); - if ((tbuf = (char *)alloc(strlen(matches[0]) + 1)) == NULL) + if ((tbuf = alloc(strlen(matches[0]) + 1)) == NULL) return; strcpy(tbuf, matches[0]); @@ -1987,7 +1987,7 @@ cs_print_tags_priv(char **matches, char } newsize = (int)(strlen(cstag_msg) + strlen(ptag)); - buf = (char *)alloc(newsize); + buf = alloc(newsize); if (buf != NULL) { bufsize = newsize; @@ -2010,7 +2010,7 @@ cs_print_tags_priv(char **matches, char * by parsing matches[i] on the fly and placing stuff into buf * directly, but that's too much of a hassle */ - if ((tbuf = (char *)alloc(strlen(matches[idx]) + 1)) == NULL) + if ((tbuf = alloc(strlen(matches[idx]) + 1)) == NULL) continue; (void)strcpy(tbuf, matches[idx]); @@ -2030,7 +2030,7 @@ cs_print_tags_priv(char **matches, char if (bufsize < newsize) { t_buf = buf; - buf = (char *)vim_realloc(buf, newsize); + buf = vim_realloc(buf, newsize); if (buf == NULL) { bufsize = 0; @@ -2058,7 +2058,7 @@ cs_print_tags_priv(char **matches, char if (bufsize < newsize) { t_buf = buf; - buf = (char *)vim_realloc(buf, newsize); + buf = vim_realloc(buf, newsize); if (buf == NULL) { bufsize = 0; @@ -2129,7 +2129,7 @@ cs_read_prompt(int i) if (bufpos < maxlen - 1 && vim_isprintc(ch)) { if (buf == NULL) /* lazy buffer allocation */ - buf = (char *)alloc(maxlen); + buf = alloc(maxlen); if (buf != NULL) { /* append character to the message */ @@ -2339,9 +2339,9 @@ cs_reset(exarg_T *eap UNUSED) return CSCOPE_SUCCESS; /* malloc our db and ppath list */ - dblist = (char **)alloc(csinfo_size * sizeof(char *)); - pplist = (char **)alloc(csinfo_size * sizeof(char *)); - fllist = (char **)alloc(csinfo_size * sizeof(char *)); + dblist = ALLOC_MULT(char *, csinfo_size); + pplist = ALLOC_MULT(char *, csinfo_size); + fllist = ALLOC_MULT(char *, csinfo_size); if (dblist == NULL || pplist == NULL || fllist == NULL) { vim_free(dblist); @@ -2438,7 +2438,7 @@ cs_resolve_file(int i, char *name) #endif ) { - if ((fullname = (char *)alloc(len)) != NULL) + if ((fullname = alloc(len)) != NULL) (void)sprintf(fullname, "%s/%s", csinfo[i].ppath, name); } else if (csdir != NULL && csinfo[i].fname != NULL && *csdir != NUL)
--- a/src/if_mzsch.c +++ b/src/if_mzsch.c @@ -2582,7 +2582,7 @@ set_buffer_line_list(void *data, int arg MZ_GC_VAR_IN_REG(1, rest); MZ_GC_REG(); - array = (char **)alloc((new_len+1)* sizeof(char *)); + array = ALLOC_MULT(char *, new_len + 1); vim_memset(array, 0, (new_len+1) * sizeof(char *)); rest = line_list; @@ -2766,7 +2766,7 @@ insert_buffer_line_list(void *data, int MZ_GC_VAR_IN_REG(1, rest); MZ_GC_REG(); - array = (char **)alloc((size+1) * sizeof(char *)); + array = ALLOC_MULT(char *, size + 1); vim_memset(array, 0, (size+1) * sizeof(char *)); rest = list; @@ -2886,7 +2886,7 @@ string_to_line(Scheme_Object *obj) if (memchr(scheme_str, '\n', len)) scheme_signal_error(_("string cannot contain newlines")); - vim_str = (char *)alloc(len + 1); + vim_str = alloc(len + 1); /* Create a copy of the string, with internal nulls replaced by * newline characters, as is the vim convention. @@ -3213,14 +3213,14 @@ mzscheme_to_vim_impl(Scheme_Object *obj, tv->vval.v_list = list; ++list->lv_refcount; - v = (typval_T *)alloc(sizeof(typval_T)); + v = ALLOC_ONE(typval_T); if (v == NULL) status = FAIL; else { /* add the value in advance to allow handling of self-referential * data structures */ - typval_T *visited_tv = (typval_T *)alloc(sizeof(typval_T)); + typval_T *visited_tv = ALLOC_ONE(typval_T); copy_tv(tv, visited_tv); scheme_hash_set(visited, obj, (Scheme_Object *)visited_tv); @@ -3288,7 +3288,7 @@ mzscheme_to_vim_impl(Scheme_Object *obj, status = FAIL; else { - typval_T *visited_tv = (typval_T *)alloc(sizeof(typval_T)); + typval_T *visited_tv = ALLOC_ONE(typval_T); tv->v_type = VAR_DICT; tv->vval.v_dict = dict; @@ -3353,7 +3353,7 @@ vim_funcref(void *name, int argc, Scheme ++list->lv_refcount; for (i = 0; status == OK && i < argc; ++i) { - typval_T *v = (typval_T *)alloc(sizeof(typval_T)); + typval_T *v = ALLOC_ONE(typval_T); if (v == NULL) status = FAIL; else
--- a/src/if_perlsfio.c +++ b/src/if_perlsfio.c @@ -51,7 +51,7 @@ sfdcnewvim(void) { Sfdisc_t *disc; - disc = (Sfdisc_t *)alloc(sizeof(Sfdisc_t)); + disc = ALLOC_ONE(Sfdisc_t); if (disc == NULL) return NULL;
--- a/src/if_py_both.h +++ b/src/if_py_both.h @@ -3138,8 +3138,7 @@ set_partial(FunctionObject *self, partia pt->pt_argc = self->argc; if (exported) { - pt->pt_argv = (typval_T *)alloc_clear( - sizeof(typval_T) * self->argc); + pt->pt_argv = ALLOC_CLEAR_MULT(typval_T, self->argc); for (i = 0; i < pt->pt_argc; ++i) copy_tv(&self->argv[i], &pt->pt_argv[i]); } @@ -4262,7 +4261,7 @@ StringToLine(PyObject *obj) /* Create a copy of the string, with internal nulls replaced by * newline characters, as is the vim convention. */ - save = (char *)alloc(len+1); + save = alloc(len+1); if (save == NULL) { PyErr_NoMemory(); @@ -6243,7 +6242,8 @@ ConvertFromPyObject(PyObject *obj, typva FunctionObject *func = (FunctionObject *) obj; if (func->self != NULL || func->argv != NULL) { - partial_T *pt = (partial_T *)alloc_clear(sizeof(partial_T)); + partial_T *pt = ALLOC_CLEAR_ONE(partial_T); + set_partial(func, pt, TRUE); tv->vval.v_partial = pt; tv->v_type = VAR_PARTIAL;
--- a/src/if_python3.c +++ b/src/if_python3.c @@ -877,7 +877,7 @@ Python3_Init(void) size_t len = mbstowcs(NULL, (char *)p_py3home, 0) + 1; /* The string must not change later, make a copy in static memory. */ - py_home_buf = (wchar_t *)alloc(len * sizeof(wchar_t)); + py_home_buf = ALLOC_MULT(wchar_t, len); if (py_home_buf != NULL && mbstowcs( py_home_buf, (char *)p_py3home, len) != (size_t)-1) Py_SetPythonHome(py_home_buf); @@ -1629,7 +1629,7 @@ LineToString(const char *str) Py_ssize_t len = strlen(str); char *tmp,*p; - tmp = (char *)alloc(len + 1); + tmp = alloc(len + 1); p = tmp; if (p == NULL) {
--- a/src/if_xcmdsrv.c +++ b/src/if_xcmdsrv.c @@ -441,7 +441,7 @@ serverSendToVim( * Length must be computed exactly! */ length = STRLEN(name) + STRLEN(p_enc) + STRLEN(cmd) + 14; - property = (char_u *)alloc(length + 30); + property = alloc(length + 30); sprintf((char *)property, "%c%c%c-n %s%c-E %s%c-s %s", 0, asExpr ? 'c' : 'k', 0, name, 0, p_enc, 0, cmd); @@ -750,7 +750,7 @@ serverSendReply(char_u *name, char_u *st return -1; length = STRLEN(p_enc) + STRLEN(str) + 14; - if ((property = (char_u *)alloc(length + 30)) != NULL) + if ((property = alloc(length + 30)) != NULL) { sprintf((char *)property, "%cn%c-E %s%c-n %s%c-w %x", 0, 0, p_enc, 0, str, 0, (unsigned int)commWindow); @@ -1157,7 +1157,7 @@ save_in_queue(char_u *propInfo, long_u l { x_queue_T *node; - node = (x_queue_T *)alloc(sizeof(x_queue_T)); + node = ALLOC_ONE(x_queue_T); if (node == NULL) return; /* out of memory */ node->propInfo = propInfo;
--- a/src/insexpand.c +++ b/src/insexpand.c @@ -473,7 +473,7 @@ ins_compl_add_infercase( ? actual_len : actual_compl_length; // Allocate wide character array for the completion and fill it. - wca = (int *)alloc(actual_len * sizeof(int)); + wca = ALLOC_MULT(int, actual_len); if (wca != NULL) { p = str; @@ -611,7 +611,7 @@ ins_compl_add( // Allocate a new match structure. // Copy the values to the new match structure. - match = (compl_T *)alloc_clear(sizeof(compl_T)); + match = ALLOC_CLEAR_ONE(compl_T); if (match == NULL) return FAIL; match->cp_number = -1; @@ -1070,8 +1070,7 @@ ins_compl_show_pum(void) } while (compl != NULL && compl != compl_first_match); if (compl_match_arraysize == 0) return; - compl_match_array = (pumitem_T *)alloc_clear( - sizeof(pumitem_T) * compl_match_arraysize); + compl_match_array = ALLOC_CLEAR_MULT(pumitem_T, compl_match_arraysize); if (compl_match_array != NULL) { // If the current match is the original text don't find the first
--- a/src/list.c +++ b/src/list.c @@ -72,7 +72,7 @@ list_alloc(void) { list_T *l; - l = (list_T *)alloc_clear(sizeof(list_T)); + l = ALLOC_CLEAR_ONE(list_T); if (l != NULL) { /* Prepend the list to the list of lists for garbage collection. */ @@ -244,7 +244,7 @@ list_free(list_T *l) listitem_T * listitem_alloc(void) { - return (listitem_T *)alloc(sizeof(listitem_T)); + return ALLOC_ONE(listitem_T); } /*
--- a/src/mark.c +++ b/src/mark.c @@ -1478,11 +1478,9 @@ static int vi_jumplist_len = 0; void prepare_viminfo_marks(void) { - vi_namedfm = (xfmark_T *)alloc_clear((NMARKS + EXTRA_MARKS) - * (int)sizeof(xfmark_T)); + vi_namedfm = ALLOC_CLEAR_MULT(xfmark_T, NMARKS + EXTRA_MARKS); #ifdef FEAT_JUMPLIST - vi_jumplist = (xfmark_T *)alloc_clear(JUMPLISTSIZE - * (int)sizeof(xfmark_T)); + vi_jumplist = ALLOC_CLEAR_MULT(xfmark_T, JUMPLISTSIZE); vi_jumplist_len = 0; #endif }
--- a/src/mbyte.c +++ b/src/mbyte.c @@ -6897,7 +6897,7 @@ string_convert_ext( return retval; } } - tmp = (short_u *)alloc(sizeof(short_u) * tmp_len); + tmp = ALLOC_MULT(short_u, tmp_len); if (tmp == NULL) break; if (vcp->vc_cpfrom == 0)
--- a/src/memfile.c +++ b/src/memfile.c @@ -130,7 +130,7 @@ mf_open(char_u *fname, int flags) struct STATFS stf; #endif - if ((mfp = (memfile_T *)alloc(sizeof(memfile_T))) == NULL) + if ((mfp = ALLOC_ONE(memfile_T)) == NULL) return NULL; if (fname == NULL) /* no file for this memfile, use memory only */ @@ -362,7 +362,7 @@ mf_new(memfile_T *mfp, int negative, int } else if (hp == NULL) /* need to allocate memory for this block */ { - if ((p = (char_u *)alloc(mfp->mf_page_size * page_count)) == NULL) + if ((p = alloc(mfp->mf_page_size * page_count)) == NULL) return NULL; hp = mf_rem_free(mfp); hp->bh_data = p; @@ -893,10 +893,9 @@ mf_alloc_bhdr(memfile_T *mfp, int page_c { bhdr_T *hp; - if ((hp = (bhdr_T *)alloc(sizeof(bhdr_T))) != NULL) + if ((hp = ALLOC_ONE(bhdr_T)) != NULL) { - if ((hp->bh_data = (char_u *)alloc(mfp->mf_page_size * page_count)) - == NULL) + if ((hp->bh_data = alloc(mfp->mf_page_size * page_count)) == NULL) { vim_free(hp); /* not enough memory */ return NULL; @@ -1131,7 +1130,7 @@ mf_trans_add(memfile_T *mfp, bhdr_T *hp) if (hp->bh_bnum >= 0) /* it's already positive */ return OK; - if ((np = (NR_TRANS *)alloc(sizeof(NR_TRANS))) == NULL) + if ((np = ALLOC_ONE(NR_TRANS)) == NULL) return FAIL; /* @@ -1460,7 +1459,7 @@ mf_hash_grow(mf_hashtab_T *mht) size_t size; size = (mht->mht_mask + 1) * MHT_GROWTH_FACTOR * sizeof(void *); - buckets = (mf_hashitem_T **)lalloc_clear(size, FALSE); + buckets = lalloc_clear(size, FALSE); if (buckets == NULL) return FAIL;
--- a/src/memfile_test.c +++ b/src/memfile_test.c @@ -67,7 +67,7 @@ test_mf_hash(void) assert(mf_hash_find(&ht, key) == NULL); /* allocate and add new item */ - item = (mf_hashitem_T *)lalloc_clear(sizeof(mf_hashtab_T), FALSE); + item = LALLOC_CLEAR_ONE(mf_hashtab_T); assert(item != NULL); item->mhi_key = key; mf_hash_add_item(&ht, item);
--- a/src/memline.c +++ b/src/memline.c @@ -1189,7 +1189,7 @@ ml_recover(int checkext) * Allocate a buffer structure for the swap file that is used for recovery. * Only the memline and crypt information in it are really used. */ - buf = (buf_T *)alloc(sizeof(buf_T)); + buf = ALLOC_ONE(buf_T); if (buf == NULL) goto theend; @@ -1911,9 +1911,9 @@ recover_names( ); if (swapname != NULL) { - if (mch_stat((char *)swapname, &st) != -1) /* It exists! */ + if (mch_stat((char *)swapname, &st) != -1) // It exists! { - files = (char_u **)alloc(sizeof(char_u *)); + files = ALLOC_ONE(char_u *); if (files != NULL) { files[0] = swapname; @@ -4205,8 +4205,7 @@ ml_add_stack(buf_T *buf) { CHECK(top > 0, _("Stack size increases")); /* more than 5 levels??? */ - newstack = (infoptr_T *)alloc(sizeof(infoptr_T) * - (buf->b_ml.ml_stack_size + STACK_INCR)); + newstack = ALLOC_MULT(infoptr_T, buf->b_ml.ml_stack_size + STACK_INCR); if (newstack == NULL) return -1; if (top > 0) @@ -5235,7 +5234,7 @@ ml_encrypt_data( if (state == NULL) return data; - new_data = (char_u *)alloc(size); + new_data = alloc(size); if (new_data == NULL) return NULL; head_end = (char_u *)(&dp->db_index[dp->db_line_count]); @@ -5375,8 +5374,7 @@ ml_updatechunk( return; if (buf->b_ml.ml_chunksize == NULL) { - buf->b_ml.ml_chunksize = - (chunksize_T *)alloc(sizeof(chunksize_T) * 100); + buf->b_ml.ml_chunksize = ALLOC_MULT(chunksize_T, 100); if (buf->b_ml.ml_chunksize == NULL) { buf->b_ml.ml_usedchunks = -1;
--- a/src/message.c +++ b/src/message.c @@ -875,7 +875,7 @@ add_msg_hist( (void)delete_first_msg(); /* allocate an entry and add the message at the end of the history */ - p = (struct msg_hist *)alloc(sizeof(struct msg_hist)); + p = ALLOC_ONE(struct msg_hist); if (p != NULL) { if (len < 0) @@ -2360,7 +2360,7 @@ store_sb_text( if (s > *sb_str) { - mp = (msgchunk_T *)alloc(sizeof(msgchunk_T) + (s - *sb_str)); + mp = alloc(sizeof(msgchunk_T) + (s - *sb_str)); if (mp != NULL) { mp->sb_eol = finish;
--- a/src/misc2.c +++ b/src/misc2.c @@ -821,7 +821,7 @@ alloc_does_fail(size_t size) * The normal way to allocate memory. This handles an out-of-memory situation * as well as possible, still returns NULL when we're completely out. */ - char_u * + void * alloc(size_t size) { return lalloc(size, TRUE); @@ -830,7 +830,7 @@ alloc(size_t size) /* * alloc() with an ID for alloc_fail(). */ - char_u * + void * alloc_id(size_t size, alloc_id_T id UNUSED) { #ifdef FEAT_EVAL @@ -843,10 +843,10 @@ alloc_id(size_t size, alloc_id_T id UNUS /* * Allocate memory and set all bytes to zero. */ - char_u * + void * alloc_clear(size_t size) { - char_u *p; + void *p; p = lalloc(size, TRUE); if (p != NULL) @@ -857,7 +857,7 @@ alloc_clear(size_t size) /* * Same as alloc_clear() but with allocation id for testing */ - char_u * + void * alloc_clear_id(size_t size, alloc_id_T id UNUSED) { #ifdef FEAT_EVAL @@ -870,12 +870,12 @@ alloc_clear_id(size_t size, alloc_id_T i /* * Allocate memory like lalloc() and set all bytes to zero. */ - char_u * + void * lalloc_clear(size_t size, int message) { - char_u *p; - - p = (lalloc(size, message)); + void *p; + + p = lalloc(size, message); if (p != NULL) (void)vim_memset(p, 0, size); return p; @@ -885,10 +885,10 @@ lalloc_clear(size_t size, int message) * Low level memory allocation function. * This is used often, KEEP IT FAST! */ - char_u * + void * lalloc(size_t size, int message) { - char_u *p; /* pointer to new storage space */ + void *p; /* pointer to new storage space */ static int releasing = FALSE; /* don't do mf_release_all() recursive */ int try_again; #if defined(HAVE_AVAIL_MEM) @@ -921,7 +921,7 @@ lalloc(size_t size, int message) * allocating KEEP_ROOM amount of memory. * 3. Strict check for available memory: call mch_avail_mem() */ - if ((p = (char_u *)malloc(size)) != NULL) + if ((p = malloc(size)) != NULL) { #ifndef HAVE_AVAIL_MEM /* 1. No check for available memory: Just return. */ @@ -937,7 +937,7 @@ lalloc(size_t size, int message) /* 3. check for available memory: call mch_avail_mem() */ if (mch_avail_mem(TRUE) < KEEP_ROOM_KB && !releasing) { - free((char *)p); /* System is low... no go! */ + free(p); /* System is low... no go! */ p = NULL; } else @@ -965,7 +965,7 @@ lalloc(size_t size, int message) theend: #ifdef MEM_PROFILE - mem_post_alloc((void **)&p, size); + mem_post_alloc(&p, size); #endif return p; } @@ -974,7 +974,7 @@ theend: * lalloc() with an ID for alloc_fail(). */ #if defined(FEAT_SIGNS) || defined(PROTO) - char_u * + void * lalloc_id(size_t size, int message, alloc_id_T id UNUSED) { #ifdef FEAT_EVAL @@ -2058,8 +2058,7 @@ ga_grow(garray_T *gap, int n) if (n < gap->ga_growsize) n = gap->ga_growsize; new_len = gap->ga_itemsize * (gap->ga_len + n); - pp = (gap->ga_data == NULL) - ? alloc(new_len) : vim_realloc(gap->ga_data, new_len); + pp = vim_realloc(gap->ga_data, new_len); if (pp == NULL) return FAIL; old_len = gap->ga_itemsize * gap->ga_maxlen; @@ -4055,7 +4054,7 @@ putenv(const char *string) if (moreenv() < 0) return -1; } - p = (char *)alloc(strlen(string) + 1); + p = alloc(strlen(string) + 1); if (p == NULL) /* not enough core */ return -1; environ[i + 1] = 0; /* new end of env. */ @@ -4103,13 +4102,13 @@ newenv(void) ; esize = i + EXTRASIZE + 1; - env = (char **)alloc(esize * sizeof (elem)); + env = ALLOC_MULT(char *, esize); if (env == NULL) return -1; for (i = 0; environ[i]; i++) { - elem = (char *)alloc(strlen(environ[i]) + 1); + elem = alloc(strlen(environ[i]) + 1); if (elem == NULL) return -1; env[i] = elem; @@ -4129,7 +4128,7 @@ moreenv(void) char **env; esize = envsize + EXTRASIZE; - env = (char **)vim_realloc((char *)environ, esize * sizeof (*env)); + env = vim_realloc((char *)environ, esize * sizeof (*env)); if (env == 0) return -1; environ = env; @@ -4575,7 +4574,7 @@ mch_parse_cmd(char_u *cmd, int use_shcf, } } - *argv = (char **)alloc((*argc + 4) * sizeof(char *)); + *argv = ALLOC_MULT(char *, *argc + 4); if (*argv == NULL) /* out of memory */ return FAIL; } @@ -4622,7 +4621,7 @@ build_argv_from_list(list_T *l, char *** char_u *s; /* Pass argv[] to mch_call_shell(). */ - *argv = (char **)alloc(sizeof(char *) * (l->lv_len + 1)); + *argv = ALLOC_MULT(char *, l->lv_len + 1); if (*argv == NULL) return FAIL; *argc = 0; @@ -4667,7 +4666,7 @@ write_session_file(char_u *filename) escaped_filename = vim_strsave_escaped(filename, escape_chars); if (escaped_filename == NULL) return FALSE; - mksession_cmdline = (char *)alloc(10 + (int)STRLEN(escaped_filename) + 1); + mksession_cmdline = alloc(10 + (int)STRLEN(escaped_filename) + 1); if (mksession_cmdline == NULL) { vim_free(escaped_filename);
--- a/src/netbeans.c +++ b/src/netbeans.c @@ -321,7 +321,7 @@ postpone_keycommand(char_u *keystr) { keyQ_T *node; - node = (keyQ_T *)alloc(sizeof(keyQ_T)); + node = ALLOC_ONE(keyQ_T); if (node == NULL) return; /* out of memory, drop the key */ @@ -667,7 +667,7 @@ nb_get_buf(int bufno) if (!buf_list) { /* initialize */ - buf_list = (nbbuf_T *)alloc_clear(100 * sizeof(nbbuf_T)); + buf_list = alloc_clear(100 * sizeof(nbbuf_T)); buf_list_size = 100; } if (bufno >= buf_list_used) /* new */ @@ -678,8 +678,7 @@ nb_get_buf(int bufno) incr = bufno - buf_list_size + 90; buf_list_size += incr; - buf_list = (nbbuf_T *)vim_realloc( - buf_list, buf_list_size * sizeof(nbbuf_T)); + buf_list = vim_realloc(buf_list, buf_list_size * sizeof(nbbuf_T)); if (buf_list == NULL) { vim_free(t_buf_list); @@ -863,7 +862,7 @@ nb_unquote(char_u *p, char_u **endp) int done = 0; /* result is never longer than input */ - result = (char *)alloc_clear(STRLEN(p) + 1); + result = alloc_clear(STRLEN(p) + 1); if (result == NULL) return NULL; @@ -2470,7 +2469,7 @@ netbeans_beval_cb( * length. */ if (text != NULL && text[0] != NUL && STRLEN(text) < MAXPATHL) { - buf = (char *)alloc(MAXPATHL * 2 + 25); + buf = alloc(MAXPATHL * 2 + 25); if (buf != NULL) { p = nb_quote(text); @@ -3210,8 +3209,7 @@ addsigntype( if (globalsignmaplen == 0) /* first allocation */ { globalsignmaplen = 20; - globalsignmap = (char **)alloc_clear( - globalsignmaplen * sizeof(char *)); + globalsignmap = ALLOC_CLEAR_MULT(char *, globalsignmaplen); } else /* grow it */ { @@ -3221,7 +3219,7 @@ addsigntype( globalsignmaplen *= 2; incr = globalsignmaplen - oldlen; - globalsignmap = (char **)vim_realloc(globalsignmap, + globalsignmap = vim_realloc(globalsignmap, globalsignmaplen * sizeof(char *)); if (globalsignmap == NULL) { @@ -3248,7 +3246,7 @@ addsigntype( if (buf->signmaplen == 0) /* first allocation */ { buf->signmaplen = 5; - buf->signmap = (int *)alloc_clear(buf->signmaplen * sizeof(int)); + buf->signmap = ALLOC_CLEAR_MULT(int, buf->signmaplen); } else /* grow it */ { @@ -3258,7 +3256,7 @@ addsigntype( buf->signmaplen *= 2; incr = buf->signmaplen - oldlen; - buf->signmap = (int *)vim_realloc(buf->signmap, + buf->signmap = vim_realloc(buf->signmap, buf->signmaplen * sizeof(int)); if (buf->signmap == NULL) {
--- a/src/normal.c +++ b/src/normal.c @@ -5655,7 +5655,7 @@ nv_ident(cmdarg_T *cap) vim_free(buf); return; } - newbuf = (char_u *)vim_realloc(buf, STRLEN(buf) + STRLEN(p) + 1); + newbuf = vim_realloc(buf, STRLEN(buf) + STRLEN(p) + 1); if (newbuf == NULL) { vim_free(buf);
--- a/src/ops.c +++ b/src/ops.c @@ -1003,7 +1003,7 @@ get_register( #endif get_yank_register(name, 0); - reg = (yankreg_T *)alloc(sizeof(yankreg_T)); + reg = ALLOC_ONE(yankreg_T); if (reg != NULL) { *reg = *y_current; @@ -1013,7 +1013,7 @@ get_register( if (reg->y_size == 0) reg->y_array = NULL; else - reg->y_array = (char_u **)alloc(sizeof(char_u *) * reg->y_size); + reg->y_array = ALLOC_MULT(char_u *, reg->y_size); if (reg->y_array != NULL) { for (i = 0; i < reg->y_size; ++i) @@ -1175,8 +1175,7 @@ stuff_yank(int regname, char_u *p) else { free_yank_all(); - if ((y_current->y_array = - (char_u **)alloc(sizeof(char_u *))) == NULL) + if ((y_current->y_array = ALLOC_ONE(char_u *)) == NULL) { vim_free(p); return FAIL; @@ -3057,8 +3056,7 @@ op_yank(oparg_T *oap, int deleting, int y_current->y_size = yanklines; y_current->y_type = yanktype; /* set the yank register type */ y_current->y_width = 0; - y_current->y_array = (char_u **)lalloc_clear(sizeof(char_u *) * yanklines, - TRUE); + y_current->y_array = lalloc_clear(sizeof(char_u *) * yanklines, TRUE); if (y_current->y_array == NULL) { y_current = curr; @@ -3171,8 +3169,7 @@ op_yank(oparg_T *oap, int deleting, int if (curr != y_current) /* append the new block to the old block */ { - new_ptr = (char_u **)alloc(sizeof(char_u *) * - (curr->y_size + y_current->y_size)); + new_ptr = ALLOC_MULT(char_u *, curr->y_size + y_current->y_size); if (new_ptr == NULL) goto fail; for (j = 0; j < curr->y_size; ++j) @@ -3354,7 +3351,7 @@ copy_yank_reg(yankreg_T *reg) y_current = reg; free_yank_all(); *y_current = *curr; - y_current->y_array = (char_u **)lalloc_clear( + y_current->y_array = lalloc_clear( sizeof(char_u *) * y_current->y_size, TRUE); if (y_current->y_array == NULL) y_current->y_size = 0; @@ -3491,7 +3488,7 @@ do_put( } if (y_array != NULL) break; - y_array = (char_u **)alloc((y_size * sizeof(char_u *))); + y_array = ALLOC_MULT(char_u *, y_size); if (y_array == NULL) goto end; } @@ -4459,7 +4456,7 @@ do_join( #if defined(FEAT_COMMENTS) || defined(PROTO) if (remove_comments) { - comments = (int *)lalloc_clear(count * sizeof(int), TRUE); + comments = lalloc_clear(count * sizeof(int), TRUE); if (comments == NULL) { vim_free(spaces); @@ -4570,9 +4567,8 @@ do_join( { // Allocate an array to copy the text properties of joined lines into. // And another array to store the number of properties in each line. - prop_lines = (textprop_T **)alloc_clear( - (count - 1) * sizeof(textprop_T *)); - prop_lengths = (int *)alloc_clear((count - 1) * sizeof(int)); + prop_lines = ALLOC_CLEAR_MULT(textprop_T *, count - 1); + prop_lengths = ALLOC_CLEAR_MULT(int, count - 1); if (prop_lengths == NULL) VIM_CLEAR(prop_lines); } @@ -5975,8 +5971,7 @@ static yankreg_T *y_read_regs = NULL; void prepare_viminfo_registers(void) { - y_read_regs = (yankreg_T *)alloc_clear(NUM_REGISTERS - * (int)sizeof(yankreg_T)); + y_read_regs = ALLOC_CLEAR_MULT(yankreg_T, NUM_REGISTERS); } void @@ -6051,7 +6046,7 @@ read_viminfo_register(vir_T *virp, int f */ if (set_prev) y_previous = y_current; - array = (char_u **)alloc(limit * sizeof(char_u *)); + array = ALLOC_MULT(char_u *, limit); str = skipwhite(skiptowhite(str)); if (STRNCMP(str, "CHAR", 4) == 0) new_type = MCHAR; @@ -6112,7 +6107,7 @@ read_viminfo_register(vir_T *virp, int f else { /* Move the lines from array[] to y_array[]. */ - y_current->y_array = (char_u **)alloc(size * sizeof(char_u *)); + y_current->y_array = ALLOC_MULT(char_u *, size); for (i = 0; i < size; i++) { if (y_current->y_array == NULL) @@ -6209,7 +6204,7 @@ handle_viminfo_register(garray_T *values y_ptr->y_array = NULL; return; } - y_ptr->y_array = (char_u **)alloc(linecount * sizeof(char_u *)); + y_ptr->y_array = ALLOC_MULT(char_u *, linecount); if (y_ptr->y_array == NULL) { y_ptr->y_size = 0; // ensure object state is consistent @@ -7100,8 +7095,7 @@ str_to_reg( * Allocate an array to hold the pointers to the new register lines. * If the register was not empty, move the existing lines to the new array. */ - pp = (char_u **)lalloc_clear((y_ptr->y_size + newlines) - * sizeof(char_u *), TRUE); + pp = lalloc_clear((y_ptr->y_size + newlines) * sizeof(char_u *), TRUE); if (pp == NULL) /* out of memory */ return; for (lnum = 0; lnum < y_ptr->y_size; ++lnum)
--- a/src/option.c +++ b/src/option.c @@ -7966,7 +7966,7 @@ skip: wp->w_p_cc_cols = NULL; else { - wp->w_p_cc_cols = (int *)alloc(sizeof(int) * (count + 1)); + wp->w_p_cc_cols = ALLOC_MULT(int, count + 1); if (wp->w_p_cc_cols != NULL) { /* sort the columns for faster usage on screen redraw inside @@ -10106,8 +10106,7 @@ showoptions( #define INC 20 #define GAP 3 - items = (struct vimoption **)alloc(sizeof(struct vimoption *) - * PARAM_COUNT); + items = ALLOC_MULT(struct vimoption *, PARAM_COUNT); if (items == NULL) return; @@ -11998,7 +11997,7 @@ ExpandSettings( *num_file = num_term; else return OK; - *file = (char_u **)alloc(*num_file * sizeof(char_u *)); + *file = ALLOC_MULT(char_u *, *num_file); if (*file == NULL) { *file = (char_u **)""; @@ -12016,7 +12015,7 @@ ExpandOldSetting(int *num_file, char_u * char_u *buf; *num_file = 0; - *file = (char_u **)alloc(sizeof(char_u *)); + *file = ALLOC_ONE(char_u *); if (*file == NULL) return FAIL; @@ -12879,7 +12878,7 @@ tabstop_set(char_u *var, int **array) return FALSE; } - *array = (int *)alloc((valcount + 1) * sizeof(int)); + *array = ALLOC_MULT(int, valcount + 1); if (*array == NULL) return FALSE; (*array)[0] = valcount; @@ -13102,7 +13101,7 @@ tabstop_copy(int *oldts) if (oldts == NULL) return NULL; - newts = (int *)alloc((oldts[0] + 1) * sizeof(int)); + newts = ALLOC_MULT(int, oldts[0] + 1); if (newts != NULL) for (t = 0; t <= oldts[0]; ++t) newts[t] = oldts[t];
--- a/src/os_amiga.c +++ b/src/os_amiga.c @@ -580,7 +580,7 @@ get_fib(char_u *fname) #ifdef __amigaos4__ fib = AllocDosObject(DOS_FIB,0); #else - fib = (struct FileInfoBlock *)alloc(sizeof(struct FileInfoBlock)); + fib = ALLOC_ONE(struct FileInfoBlock); #endif if (fib != NULL) { @@ -1448,7 +1448,7 @@ mch_expandpath( #ifdef __amigaos4__ Anchor = AllocDosObject(DOS_ANCHORPATH, AnchorTags); #else - Anchor = (struct AnchorPath *)alloc_clear(ANCHOR_SIZE); + Anchor = alloc_clear(ANCHOR_SIZE); #endif if (Anchor == NULL) return 0;
--- a/src/os_mac_conv.c +++ b/src/os_mac_conv.c @@ -550,7 +550,7 @@ mac_utf8_to_utf16( } convertRange = CFRangeMake(0, CFStringGetLength(utf8_str)); - result = (UniChar *)alloc(convertRange.length * sizeof(UniChar)); + result = ALLOC_MULT(UniChar, convertRange.length); CFStringGetCharacters(utf8_str, convertRange, result);
--- a/src/os_mswin.c +++ b/src/os_mswin.c @@ -1801,7 +1801,7 @@ resolve_reparse_point(char_u *fname) goto fail; size = sizeof(FILE_NAME_INFO_) + sizeof(WCHAR) * (MAX_PATH - 1); - nameinfo = (FILE_NAME_INFO_*)alloc(size + sizeof(WCHAR)); + nameinfo = alloc(size + sizeof(WCHAR)); if (nameinfo == NULL) goto fail; @@ -1835,7 +1835,7 @@ resolve_reparse_point(char_u *fname) GetLastError() != ERROR_MORE_DATA) goto fail; - volnames = (WCHAR*)alloc(size * sizeof(WCHAR)); + volnames = ALLOC_MULT(WCHAR, size); if (!GetVolumePathNamesForVolumeNameW(buff, volnames, size, &size)) goto fail; @@ -3078,7 +3078,7 @@ theend: if (ret == OK && printer_dc == NULL) { vim_free(lastlf); - lastlf = (LOGFONTW *)alloc(sizeof(LOGFONTW)); + lastlf = ALLOC_ONE(LOGFONTW); if (lastlf != NULL) mch_memmove(lastlf, lf, sizeof(LOGFONTW)); }
--- a/src/os_unix.c +++ b/src/os_unix.c @@ -3210,7 +3210,7 @@ mch_early_init(void) * Ignore any errors. */ #if defined(HAVE_SIGALTSTACK) || defined(HAVE_SIGSTACK) - signal_stack = (char *)alloc(SIGSTKSZ); + signal_stack = alloc(SIGSTKSZ); init_signal_stack(); #endif } @@ -6843,7 +6843,7 @@ mch_expand_wildcards( goto notfound; } *num_file = i; - *file = (char_u **)alloc(sizeof(char_u *) * i); + *file = ALLOC_MULT(char_u *, i); if (*file == NULL) { /* out of memory */ @@ -6938,7 +6938,7 @@ save_patterns( int i; char_u *s; - *file = (char_u **)alloc(num_pat * sizeof(char_u *)); + *file = ALLOC_MULT(char_u *, num_pat); if (*file == NULL) return FAIL; for (i = 0; i < num_pat; i++)
--- a/src/os_vms.c +++ b/src/os_vms.c @@ -238,14 +238,14 @@ mch_getenv(char_u *lognam) if (sys$trnlnm(&attrib, &d_file_dev, &d_lognam, NULL,&itmlst) == SS$_NORMAL) { buffer[lengte] = '\0'; - if (cp = (char_u *)alloc(lengte + 1)) + if (cp = alloc(lengte + 1)) strcpy((char *)cp, buffer); return(cp); } else if ((sbuf = getenv((char *)lognam))) { lengte = strlen(sbuf) + 1; - cp = (char_u *)alloc(lengte); + cp = alloc(lengte); if (cp) strcpy((char *)cp, sbuf); return cp; @@ -382,7 +382,7 @@ vms_wproc(char *name, int val) if (vms_match_num == 0) { /* first time through, setup some things */ if (NULL == vms_fmatch) { - vms_fmatch = (char_u **)alloc(EXPL_ALLOC_INC * sizeof(char *)); + vms_fmatch = ALLOC_MULT(char *, EXPL_ALLOC_INC); if (!vms_fmatch) return 0; vms_match_alloced = EXPL_ALLOC_INC; @@ -406,7 +406,7 @@ vms_wproc(char *name, int val) if (--vms_match_free == 0) { /* add more space to store matches */ vms_match_alloced += EXPL_ALLOC_INC; - vms_fmatch = (char_u **)vim_realloc(vms_fmatch, + vms_fmatch = vim_realloc(vms_fmatch, sizeof(char **) * vms_match_alloced); if (!vms_fmatch) return 0; @@ -443,7 +443,7 @@ mch_expand_wildcards(int num_pat, char_u *num_file = 0; /* default: no files found */ files_alloced = EXPL_ALLOC_INC; files_free = EXPL_ALLOC_INC; - *file = (char_u **) alloc(sizeof(char_u **) * files_alloced); + *file = ALLOC_MULT(char_u **, files_alloced); if (*file == NULL) { *num_file = 0; @@ -490,8 +490,7 @@ mch_expand_wildcards(int num_pat, char_u if (--files_free < 1) { files_alloced += EXPL_ALLOC_INC; - *file = (char_u **)vim_realloc(*file, - sizeof(char_u **) * files_alloced); + *file = vim_realloc(*file, sizeof(char_u **) * files_alloced); if (*file == NULL) { *file = (char_u **)""; @@ -649,15 +648,12 @@ vms_fixfilename(void *instring) if (len > buflen) { buflen = len + 128; - if (buf) - buf = (char *)vim_realloc(buf, buflen); - else - buf = (char *)alloc(buflen * sizeof(char)); + buf = vim_realloc(buf, buflen * sizeof(char)); } #ifdef DEBUG char *tmpbuf = NULL; - tmpbuf = (char *)alloc(buflen * sizeof(char)); + tmpbuf = ALLOC_MULT(char, buflen); strcpy(tmpbuf, instring); #endif
--- a/src/os_win32.c +++ b/src/os_win32.c @@ -2075,7 +2075,7 @@ executable_exists(char *name, char_u **p return FALSE; wcurpath = _wgetenv(L"PATH"); - wnewpath = (WCHAR *)alloc((wcslen(wcurpath) + 3) * sizeof(WCHAR)); + wnewpath = ALLOC_MULT(WCHAR, wcslen(wcurpath) + 3); if (wnewpath == NULL) return FALSE; wcscpy(wnewpath, L".;"); @@ -2338,7 +2338,7 @@ SaveConsoleBuffer( cb->BufferSize.Y = cb->Info.dwSize.Y; NumCells = cb->BufferSize.X * cb->BufferSize.Y; vim_free(cb->Buffer); - cb->Buffer = (PCHAR_INFO)alloc(NumCells * sizeof(CHAR_INFO)); + cb->Buffer = ALLOC_MULT(CHAR_INFO, NumCells); if (cb->Buffer == NULL) return FALSE; } @@ -2362,7 +2362,7 @@ SaveConsoleBuffer( { cb->NumRegions = numregions; vim_free(cb->Regions); - cb->Regions = (PSMALL_RECT)alloc(cb->NumRegions * sizeof(SMALL_RECT)); + cb->Regions = ALLOC_MULT(SMALL_RECT, cb->NumRegions); if (cb->Regions == NULL) { VIM_CLEAR(cb->Buffer); @@ -3394,7 +3394,7 @@ mch_get_acl(char_u *fname) struct my_acl *p = NULL; DWORD err; - p = (struct my_acl *)alloc_clear(sizeof(struct my_acl)); + p = ALLOC_CLEAR_ONE(struct my_acl); if (p != NULL) { WCHAR *wn; @@ -5952,7 +5952,7 @@ visual_bell(void) WORD attrFlash = ~g_attrCurrent & 0xff; DWORD dwDummy; - LPWORD oldattrs = (LPWORD)alloc(Rows * Columns * sizeof(WORD)); + LPWORD oldattrs = ALLOC_MULT(WORD, Rows * Columns); if (oldattrs == NULL) return; @@ -6003,7 +6003,7 @@ write_chars( if (unicodebuf == NULL || length > unibuflen) { vim_free(unicodebuf); - unicodebuf = (WCHAR *)lalloc(length * sizeof(WCHAR), FALSE); + unicodebuf = LALLOC_MULT(WCHAR, length); unibuflen = length; } MultiByteToWideChar(cp, 0, (LPCSTR)pchBuf, cbToWrite, @@ -7117,7 +7117,7 @@ fix_arg_enc(void) return; /* Remember the buffer numbers for the arguments. */ - fnum_list = (int *)alloc(sizeof(int) * GARGCOUNT); + fnum_list = ALLOC_MULT(int, GARGCOUNT); if (fnum_list == NULL) return; /* out of memory */ for (i = 0; i < GARGCOUNT; ++i)
--- a/src/popupmnu.c +++ b/src/popupmnu.c @@ -1071,7 +1071,7 @@ split_message(char_u *mesg, pumitem_T ** * position. */ if (height > max_height) height = max_height; - *array = (pumitem_T *)alloc_clear(sizeof(pumitem_T) * height); + *array = ALLOC_CLEAR_MULT(pumitem_T, height); if (*array == NULL) goto failed; @@ -1164,8 +1164,7 @@ ui_post_balloon(char_u *mesg, list_T *li int idx; balloon_arraysize = list->lv_len; - balloon_array = (pumitem_T *)alloc_clear( - sizeof(pumitem_T) * list->lv_len); + balloon_array = ALLOC_CLEAR_MULT(pumitem_T, list->lv_len); if (balloon_array == NULL) return; for (idx = 0, li = list->lv_first; li != NULL; li = li->li_next, ++idx) @@ -1271,7 +1270,7 @@ pum_show_popupmenu(vimmenu_T *menu) return; } - array = (pumitem_T *)alloc_clear(sizeof(pumitem_T) * pum_size); + array = ALLOC_CLEAR_MULT(pumitem_T, pum_size); if (array == NULL) return;
--- a/src/proto/misc2.pro +++ b/src/proto/misc2.pro @@ -21,13 +21,13 @@ void adjust_cursor_col(void); int leftcol_changed(void); void vim_mem_profile_dump(void); int alloc_does_fail(size_t size); -char_u *alloc(size_t size); -char_u *alloc_id(size_t size, alloc_id_T id); -char_u *alloc_clear(size_t size); -char_u *alloc_clear_id(size_t size, alloc_id_T id); -char_u *lalloc_clear(size_t size, int message); -char_u *lalloc(size_t size, int message); -char_u *lalloc_id(size_t size, int message, alloc_id_T id); +void *alloc(size_t size); +void *alloc_id(size_t size, alloc_id_T id); +void *alloc_clear(size_t size); +void *alloc_clear_id(size_t size, alloc_id_T id); +void *lalloc_clear(size_t size, int message); +void *lalloc(size_t size, int message); +void *lalloc_id(size_t size, int message, alloc_id_T id); void *mem_realloc(void *ptr, size_t size); void do_outofmem_msg(size_t size); void free_all_mem(void);
--- a/src/quickfix.c +++ b/src/quickfix.c @@ -540,7 +540,7 @@ parse_efm_option(char_u *efm) while (efm[0] != NUL) { // Allocate a new eformat structure and put it at the end of the list - fmt_ptr = (efm_T *)alloc_clear(sizeof(efm_T)); + fmt_ptr = ALLOC_CLEAR_ONE(efm_T); if (fmt_ptr == NULL) goto parse_efm_error; if (fmt_first == NULL) // first one @@ -1890,7 +1890,7 @@ locstack_queue_delreq(qf_info_T *qi) { qf_delq_T *q; - q = (qf_delq_T *)alloc(sizeof(qf_delq_T)); + q = ALLOC_ONE(qf_delq_T); if (q != NULL) { q->qi = qi; @@ -2063,7 +2063,7 @@ qf_add_entry( qfline_T *qfp; qfline_T **lastp; // pointer to qf_last or NULL - if ((qfp = (qfline_T *)alloc(sizeof(qfline_T))) == NULL) + if ((qfp = ALLOC_ONE(qfline_T)) == NULL) return QF_FAIL; if (bufnum != 0) { @@ -2141,7 +2141,7 @@ qf_alloc_stack(qfltype_T qfltype) { qf_info_T *qi; - qi = (qf_info_T *)alloc_clear(sizeof(qf_info_T)); + qi = ALLOC_CLEAR_ONE(qf_info_T); if (qi != NULL) { qi->qf_refcount++; @@ -2429,7 +2429,7 @@ qf_push_dir(char_u *dirbuf, struct dir_s struct dir_stack_T *ds_ptr; // allocate new stack element and hook it in - ds_new = (struct dir_stack_T *)alloc(sizeof(struct dir_stack_T)); + ds_new = ALLOC_ONE(struct dir_stack_T); if (ds_new == NULL) return NULL;
--- a/src/regexp.c +++ b/src/regexp.c @@ -1319,7 +1319,7 @@ bt_regcomp(char_u *expr, int re_flags) return NULL; /* Allocate space. */ - r = (bt_regprog_T *)alloc(sizeof(bt_regprog_T) + regsize); + r = alloc(sizeof(bt_regprog_T) + regsize); if (r == NULL) return NULL; r->re_in_use = FALSE; @@ -3932,7 +3932,7 @@ make_extmatch(void) { reg_extmatch_T *em; - em = (reg_extmatch_T *)alloc_clear(sizeof(reg_extmatch_T)); + em = ALLOC_CLEAR_ONE(reg_extmatch_T); if (em != NULL) em->refcnt = 1; return em;
--- a/src/regexp_nfa.c +++ b/src/regexp_nfa.c @@ -300,7 +300,7 @@ nfa_regcomp_start( /* Size for postfix representation of expr. */ postfix_size = sizeof(int) * nstate_max; - post_start = (int *)alloc(postfix_size); + post_start = alloc(postfix_size); if (post_start == NULL) return FAIL; post_ptr = post_start; @@ -516,7 +516,7 @@ realloc_post_list(void) // For weird patterns the number of states can be very high. Increasing by // 50% seems a reasonable compromise between memory use and speed. new_max = nstate_max * 3 / 2; - new_start = (int *)alloc(new_max * sizeof(int)); + new_start = ALLOC_MULT(int, new_max); if (new_start == NULL) return FAIL; mch_memmove(new_start, post_start, nstate_max * sizeof(int)); @@ -3214,7 +3214,7 @@ post2nfa(int *postfix, int *end, int nfa if (nfa_calc_size == FALSE) { // Allocate space for the stack. Max states on the stack: "nstate'. - stack = (Frag_T *)alloc((nstate + 1) * sizeof(Frag_T)); + stack = ALLOC_MULT(Frag_T, nstate + 1); if (stack == NULL) return NULL; stackp = stack; @@ -4799,7 +4799,7 @@ addstate_here( emsg(_(e_maxmempat)); return NULL; } - newl = (nfa_thread_T *)alloc(newsize); + newl = alloc(newsize); if (newl == NULL) return NULL; l->len = newlen; @@ -5184,7 +5184,7 @@ recursive_regmatch( if (*listids == NULL || *listids_len < prog->nstate) { vim_free(*listids); - *listids = (int *)alloc(sizeof(int) * prog->nstate); + *listids = ALLOC_MULT(int, prog->nstate); if (*listids == NULL) { emsg(_("E878: (NFA) Could not allocate memory for branch traversal!")); @@ -5567,9 +5567,9 @@ nfa_regmatch( /* Allocate memory for the lists of nodes. */ size = (prog->nstate + 1) * sizeof(nfa_thread_T); - list[0].t = (nfa_thread_T *)alloc(size); + list[0].t = alloc(size); list[0].len = prog->nstate + 1; - list[1].t = (nfa_thread_T *)alloc(size); + list[1].t = alloc(size); list[1].len = prog->nstate + 1; if (list[0].t == NULL || list[1].t == NULL) goto theend; @@ -7276,7 +7276,7 @@ nfa_regcomp(char_u *expr, int re_flags) /* allocate the regprog with space for the compiled regexp */ prog_size = sizeof(nfa_regprog_T) + sizeof(nfa_state_T) * (nstate - 1); - prog = (nfa_regprog_T *)alloc(prog_size); + prog = alloc(prog_size); if (prog == NULL) goto fail; state_ptr = prog->state;
--- a/src/screen.c +++ b/src/screen.c @@ -328,27 +328,25 @@ redraw_asap(int type) /* Allocate space to save the text displayed in the command line area. */ rows = screen_Rows - cmdline_row; - screenline = (schar_T *)lalloc(rows * cols * sizeof(schar_T), FALSE); - screenattr = (sattr_T *)lalloc(rows * cols * sizeof(sattr_T), FALSE); + screenline = LALLOC_MULT(schar_T, rows * cols); + screenattr = LALLOC_MULT(sattr_T, rows * cols); if (screenline == NULL || screenattr == NULL) ret = 2; if (enc_utf8) { - screenlineUC = (u8char_T *)lalloc( - rows * cols * sizeof(u8char_T), FALSE); + screenlineUC = LALLOC_MULT(u8char_T, rows * cols); if (screenlineUC == NULL) ret = 2; for (i = 0; i < p_mco; ++i) { - screenlineC[i] = (u8char_T *)lalloc( - rows * cols * sizeof(u8char_T), FALSE); + screenlineC[i] = LALLOC_MULT(u8char_T, rows * cols); if (screenlineC[i] == NULL) ret = 2; } } if (enc_dbcs == DBCS_JPNU) { - screenline2 = (schar_T *)lalloc(rows * cols * sizeof(schar_T), FALSE); + screenline2 = LALLOC_MULT(schar_T, rows * cols); if (screenline2 == NULL) ret = 2; } @@ -3810,14 +3808,13 @@ win_line( { // Make a copy of the properties, so that they are properly // aligned. - text_props = (textprop_T *)alloc( - text_prop_count * sizeof(textprop_T)); + text_props = ALLOC_MULT(textprop_T, text_prop_count); if (text_props != NULL) mch_memmove(text_props, prop_start, text_prop_count * sizeof(textprop_T)); // Allocate an array for the indexes. - text_prop_idxs = (int *)alloc(text_prop_count * sizeof(int)); + text_prop_idxs = ALLOC_MULT(int, text_prop_count); area_highlighting = TRUE; extra_check = TRUE; } @@ -8901,25 +8898,21 @@ retry: if (aucmd_win != NULL) win_free_lsize(aucmd_win); - new_ScreenLines = (schar_T *)lalloc( - (Rows + 1) * Columns * sizeof(schar_T), FALSE); + new_ScreenLines = LALLOC_MULT(schar_T, (Rows + 1) * Columns); vim_memset(new_ScreenLinesC, 0, sizeof(u8char_T *) * MAX_MCO); if (enc_utf8) { - new_ScreenLinesUC = (u8char_T *)lalloc( - (Rows + 1) * Columns * sizeof(u8char_T), FALSE); + new_ScreenLinesUC = LALLOC_MULT(u8char_T, (Rows + 1) * Columns); for (i = 0; i < p_mco; ++i) - new_ScreenLinesC[i] = (u8char_T *)lalloc_clear( - (Rows + 1) * Columns * sizeof(u8char_T), FALSE); + new_ScreenLinesC[i] = LALLOC_CLEAR_MULT(u8char_T, + (Rows + 1) * Columns); } if (enc_dbcs == DBCS_JPNU) - new_ScreenLines2 = (schar_T *)lalloc( - (Rows + 1) * Columns * sizeof(schar_T), FALSE); - new_ScreenAttrs = (sattr_T *)lalloc( - (Rows + 1) * Columns * sizeof(sattr_T), FALSE); - new_LineOffset = (unsigned *)lalloc(Rows * sizeof(unsigned), FALSE); - new_LineWraps = (char_u *)lalloc(Rows * sizeof(char_u), FALSE); - new_TabPageIdxs = (short *)lalloc(Columns * sizeof(short), FALSE); + new_ScreenLines2 = LALLOC_MULT(schar_T, (Rows + 1) * Columns); + new_ScreenAttrs = LALLOC_MULT(sattr_T, (Rows + 1) * Columns); + new_LineOffset = LALLOC_MULT(unsigned, Rows); + new_LineWraps = LALLOC_MULT(char_u, Rows); + new_TabPageIdxs = LALLOC_MULT(short, Columns); FOR_ALL_TAB_WINDOWS(tp, wp) { @@ -10858,8 +10851,7 @@ redraw_win_toolbar(win_T *wp) vim_free(wp->w_winbar_items); for (menu = wp->w_winbar->children; menu != NULL; menu = menu->next) ++item_count; - wp->w_winbar_items = (winbar_item_T *)alloc_clear( - sizeof(winbar_item_T) * (item_count + 1)); + wp->w_winbar_items = ALLOC_CLEAR_MULT(winbar_item_T, item_count + 1); /* TODO: use fewer spaces if there is not enough room */ for (menu = wp->w_winbar->children;
--- a/src/search.c +++ b/src/search.c @@ -5145,8 +5145,7 @@ find_pattern_in_path( goto fpip_end; def_regmatch.rm_ic = FALSE; /* don't ignore case in define pat. */ } - files = (SearchedFile *)lalloc_clear( - max_path_depth * sizeof(SearchedFile), TRUE); + files = lalloc_clear(max_path_depth * sizeof(SearchedFile), TRUE); if (files == NULL) goto fpip_end; old_files = max_path_depth; @@ -5306,8 +5305,7 @@ find_pattern_in_path( /* Push the new file onto the file stack */ if (depth + 1 == old_files) { - bigger = (SearchedFile *)alloc( - max_path_depth * 2 * sizeof(SearchedFile)); + bigger = ALLOC_MULT(SearchedFile, max_path_depth * 2); if (bigger != NULL) { for (i = 0; i <= depth; i++)
--- a/src/sign.c +++ b/src/sign.c @@ -85,7 +85,7 @@ sign_group_ref(char_u *groupname) if (HASHITEM_EMPTY(hi)) { // new group - group = (signgroup_T *)alloc(sizeof(signgroup_T) + STRLEN(groupname)); + group = alloc(sizeof(signgroup_T) + STRLEN(groupname)); if (group == NULL) return NULL; STRCPY(group->sg_name, groupname); @@ -201,8 +201,7 @@ insert_sign( { signlist_T *newsign; - newsign = (signlist_T *)lalloc_id(sizeof(signlist_T), FALSE, - aid_insert_sign); + newsign = lalloc_id(sizeof(signlist_T), FALSE, aid_insert_sign); if (newsign != NULL) { newsign->id = id; @@ -736,7 +735,7 @@ alloc_new_sign(char_u *name) int start = next_sign_typenr; // Allocate a new sign. - sp = (sign_T *)alloc_clear_id(sizeof(sign_T), aid_sign_define_by_name); + sp = alloc_clear_id(sizeof(sign_T), aid_sign_define_by_name); if (sp == NULL) return NULL;
--- a/src/spell.c +++ b/src/spell.c @@ -1899,7 +1899,7 @@ slang_alloc(char_u *lang) { slang_T *lp; - lp = (slang_T *)alloc_clear(sizeof(slang_T)); + lp = ALLOC_CLEAR_ONE(slang_T); if (lp != NULL) { if (lang != NULL) @@ -2083,7 +2083,7 @@ count_common_word( hi = hash_lookup(&lp->sl_wordcount, p, hash); if (HASHITEM_EMPTY(hi)) { - wc = (wordcount_T *)alloc(sizeof(wordcount_T) + STRLEN(p)); + wc = alloc(sizeof(wordcount_T) + STRLEN(p)); if (wc == NULL) return; STRCPY(wc->wc_word, p); @@ -2883,7 +2883,7 @@ open_spellbuf(void) { buf_T *buf; - buf = (buf_T *)alloc_clear(sizeof(buf_T)); + buf = ALLOC_CLEAR_ONE(buf_T); if (buf != NULL) { buf->b_spell = TRUE; @@ -6223,7 +6223,7 @@ add_sound_suggest( hi = hash_lookup(&slang->sl_sounddone, goodword, hash); if (HASHITEM_EMPTY(hi)) { - sft = (sftword_T *)alloc(sizeof(sftword_T) + STRLEN(goodword)); + sft = alloc(sizeof(sftword_T) + STRLEN(goodword)); if (sft != NULL) { sft->sft_score = score; @@ -7820,7 +7820,7 @@ spell_edit_score( /* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */ #define CNT(a, b) cnt[(a) + (b) * (badlen + 1)] - cnt = (int *)alloc(sizeof(int) * (badlen + 1) * (goodlen + 1)); + cnt = ALLOC_MULT(int, (badlen + 1) * (goodlen + 1)); if (cnt == NULL) return 0; /* out of memory */
--- a/src/spellfile.c +++ b/src/spellfile.c @@ -892,7 +892,7 @@ read_prefcond_section(FILE *fd, slang_T if (cnt <= 0) return SP_FORMERROR; - lp->sl_prefprog = (regprog_T **)alloc_clear(sizeof(regprog_T *) * cnt); + lp->sl_prefprog = ALLOC_CLEAR_MULT(regprog_T *, cnt); if (lp->sl_prefprog == NULL) return SP_OTHERERROR; lp->sl_prefixcnt = cnt; @@ -1539,7 +1539,7 @@ mb_str2wide(char_u *s) char_u *p; int i = 0; - res = (int *)alloc(sizeof(int) * (mb_charlen(s) + 1)); + res = ALLOC_MULT(int, mb_charlen(s) + 1); if (res != NULL) { for (p = s; *p != NUL; ) @@ -1585,7 +1585,7 @@ spell_read_tree( *bytsp = bp; /* Allocate the index array. */ - ip = (idx_T *)lalloc_clear(len * sizeof(int), TRUE); + ip = lalloc_clear(len * sizeof(int), TRUE); if (ip == NULL) return SP_OTHERERROR; *idxsp = ip; @@ -4271,7 +4271,7 @@ getroom( bl = NULL; else /* Allocate a block of memory. It is not freed until much later. */ - bl = (sblock_T *)alloc_clear(sizeof(sblock_T) + SBLOCKSIZE); + bl = alloc_clear(sizeof(sblock_T) + SBLOCKSIZE); if (bl == NULL) { if (!spin->si_did_emsg)
--- a/src/syntax.c +++ b/src/syntax.c @@ -1215,7 +1215,7 @@ syn_stack_alloc(void) len = syn_block->b_sst_len - syn_block->b_sst_freecount + 2; } - sstp = (synstate_T *)alloc_clear(len * sizeof(synstate_T)); + sstp = ALLOC_CLEAR_MULT(synstate_T, len); if (sstp == NULL) /* out of memory! */ return; @@ -4494,7 +4494,7 @@ add_keyword( name_folded, MAXKEYWLEN + 1); else name_ic = name; - kp = (keyentry_T *)alloc(sizeof(keyentry_T) + STRLEN(name_ic)); + kp = alloc(sizeof(keyentry_T) + STRLEN(name_ic)); if (kp == NULL) return; STRCPY(kp->keyword, name_ic); @@ -4757,15 +4757,15 @@ syn_incl_toplevel(int id, int *flagsp) if (curwin->w_s->b_syn_topgrp >= SYNID_CLUSTER) { /* We have to alloc this, because syn_combine_list() will free it. */ - short *grp_list = (short *)alloc(2 * sizeof(short)); + short *grp_list = ALLOC_MULT(short, 2); int tlg_id = curwin->w_s->b_syn_topgrp - SYNID_CLUSTER; if (grp_list != NULL) { grp_list[0] = id; grp_list[1] = 0; - syn_combine_list(&SYN_CLSTR(curwin->w_s)[tlg_id].scl_list, &grp_list, - CLUSTER_ADD); + syn_combine_list(&SYN_CLSTR(curwin->w_s)[tlg_id].scl_list, + &grp_list, CLUSTER_ADD); } } } @@ -5208,7 +5208,7 @@ syn_cmd_region( * syn_patterns for this item, at the start (because the list is * used from end to start). */ - ppp = (struct pat_ptr *)alloc(sizeof(struct pat_ptr)); + ppp = ALLOC_ONE(struct pat_ptr); if (ppp == NULL) { rest = NULL; @@ -5216,7 +5216,7 @@ syn_cmd_region( } ppp->pp_next = pat_ptrs[item]; pat_ptrs[item] = ppp; - ppp->pp_synp = (synpat_T *)alloc_clear(sizeof(synpat_T)); + ppp->pp_synp = ALLOC_CLEAR_ONE(synpat_T); if (ppp->pp_synp == NULL) { rest = NULL; @@ -5465,7 +5465,7 @@ syn_combine_list(short **clstr1, short * clstr = NULL; break; } - clstr = (short *)alloc((count + 1) * sizeof(short)); + clstr = ALLOC_MULT(short, count + 1); if (clstr == NULL) break; clstr[count] = 0; @@ -6124,7 +6124,7 @@ get_id_list( break; if (round == 1) { - retval = (short *)alloc((count + 1) * sizeof(short)); + retval = ALLOC_MULT(short, count + 1); if (retval == NULL) break; retval[count] = 0; /* zero means end of the list */ @@ -6163,7 +6163,7 @@ copy_id_list(short *list) for (count = 0; list[count]; ++count) ; len = (count + 1) * sizeof(short); - retval = (short *)alloc(len); + retval = alloc(len); if (retval != NULL) mch_memmove(retval, list, (size_t)len); @@ -6355,7 +6355,7 @@ ex_ownsyntax(exarg_T *eap) if (curwin->w_s == &curwin->w_buffer->b_s) { - curwin->w_s = (synblock_T *)alloc(sizeof(synblock_T)); + curwin->w_s = ALLOC_ONE(synblock_T); memset(curwin->w_s, 0, sizeof(synblock_T)); hash_init(&curwin->w_s->b_keywtab); hash_init(&curwin->w_s->b_keywtab_ic);
--- a/src/tag.c +++ b/src/tag.c @@ -1430,7 +1430,7 @@ find_tagfunc_tags( if (name_only) mfp = vim_strsave(res_name); else - mfp = (char_u *)alloc(sizeof(char_u) + len + 1); + mfp = alloc(sizeof(char_u) + len + 1); if (mfp == NULL) continue; @@ -2536,8 +2536,7 @@ parse_line: */ *tagp.tagname_end = NUL; len = (int)(tagp.tagname_end - tagp.tagname); - mfp = (char_u *)alloc(sizeof(char_u) - + len + 10 + ML_EXTRA + 1); + mfp = alloc(sizeof(char_u) + len + 10 + ML_EXTRA + 1); if (mfp != NULL) { int heuristic; @@ -2574,7 +2573,7 @@ parse_line: if (tagp.command + 2 < temp_end) { len = (int)(temp_end - tagp.command - 2); - mfp = (char_u *)alloc(len + 2); + mfp = alloc(len + 2); if (mfp != NULL) vim_strncpy(mfp, tagp.command + 2, len); } @@ -2585,7 +2584,7 @@ parse_line: else { len = (int)(tagp.tagname_end - tagp.tagname); - mfp = (char_u *)alloc(sizeof(char_u) + len + 1); + mfp = alloc(sizeof(char_u) + len + 1); if (mfp != NULL) vim_strncpy(mfp, tagp.tagname, len); @@ -2620,7 +2619,7 @@ parse_line: else ++len; #endif - mfp = (char_u *)alloc(sizeof(char_u) + len + 1); + mfp = alloc(sizeof(char_u) + len + 1); if (mfp != NULL) { p = mfp; @@ -2789,7 +2788,7 @@ findtag_end: match_count = 0; if (match_count > 0) - matches = (char_u **)alloc(match_count * sizeof(char_u *)); + matches = ALLOC_MULT(char_u *, match_count); else matches = NULL; match_count = 0;
--- a/src/term.c +++ b/src/term.c @@ -4187,8 +4187,7 @@ add_termcode(char_u *name, char_u *strin if (tc_len == tc_max_len) { tc_max_len += 20; - new_tc = (struct termcode *)alloc( - tc_max_len * sizeof(struct termcode)); + new_tc = ALLOC_MULT(struct termcode, tc_max_len); if (new_tc == NULL) { tc_max_len -= 20; @@ -6420,7 +6419,7 @@ show_termcodes(void) if (tc_len == 0) /* no terminal codes (must be GUI) */ return; - items = (int *)alloc(sizeof(int) * tc_len); + items = ALLOC_MULT(int, tc_len); if (items == NULL) return; @@ -7071,8 +7070,7 @@ gui_get_color_cmn(char_u *name) { if (!counting) { - colornames_table = (struct rgbcolor_table_S *)alloc( - sizeof(struct rgbcolor_table_S) * size); + colornames_table = ALLOC_MULT(struct rgbcolor_table_S, size); if (colornames_table == NULL) { fclose(fd);
--- a/src/terminal.c +++ b/src/terminal.c @@ -413,7 +413,7 @@ term_start( return NULL; } - term = (term_T *)alloc_clear(sizeof(term_T)); + term = ALLOC_CLEAR_ONE(term_T); if (term == NULL) return NULL; term->tl_dirty_row_end = MAX_ROW; @@ -1630,7 +1630,7 @@ update_snapshot(term_T *term) if (len == 0) p = NULL; else - p = (cellattr_T *)alloc(sizeof(cellattr_T) * len); + p = ALLOC_MULT(cellattr_T, len); if ((p != NULL || len == 0) && ga_grow(&term->tl_scrollback, 1) == OK) { @@ -2884,7 +2884,7 @@ handle_pushline(int cols, const VTermScr ga_init2(&ga, 1, 100); if (len > 0) - p = (cellattr_T *)alloc(sizeof(cellattr_T) * len); + p = ALLOC_MULT(cellattr_T, len); if (p != NULL) { for (col = 0; col < len; col += cells[col].width) @@ -4935,7 +4935,7 @@ term_swap_diff() else { size_t size = sizeof(sb_line_T) * term->tl_scrollback.ga_len; - sb_line_T *temp = (sb_line_T *)alloc(size); + sb_line_T *temp = alloc(size); /* need to copy cell properties into temp memory */ if (temp != NULL) @@ -5800,7 +5800,7 @@ conpty_term_and_job_init( { /* Request by CreateProcessW */ breq = wcslen(cmd_wchar) + 1 + 1; /* Addition of NUL by API */ - cmd_wchar_copy = (PWSTR)alloc(breq * sizeof(WCHAR)); + cmd_wchar_copy = ALLOC_MULT(WCHAR, breq); wcsncpy(cmd_wchar_copy, cmd_wchar, breq - 1); } @@ -5829,8 +5829,7 @@ conpty_term_and_job_init( /* Set up pipe inheritance safely: Vista or later. */ pInitializeProcThreadAttributeList(NULL, 1, 0, &breq); - term->tl_siex.lpAttributeList = - (PPROC_THREAD_ATTRIBUTE_LIST)alloc(breq); + term->tl_siex.lpAttributeList = alloc(breq); if (!term->tl_siex.lpAttributeList) goto failed; if (!pInitializeProcThreadAttributeList(term->tl_siex.lpAttributeList, 1,
--- a/src/testdir/test_cscope.vim +++ b/src/testdir/test_cscope.vim @@ -123,8 +123,8 @@ func Test_cscopeWithCscopeConnections() if cs_version >= 15.8 for cmd in ['cs find a item', 'cs find 9 item'] let a = execute(cmd) - call assert_equal(['', '(1 of 4): <<test_mf_hash>> item = (mf_hashitem_T *)lalloc_clear(sizeof(mf_hashtab_T), FALSE);'], split(a, '\n', 1)) - call assert_equal(' item = (mf_hashitem_T *)lalloc_clear(sizeof(mf_hashtab_T), FALSE);', getline('.')) + call assert_equal(['', '(1 of 4): <<test_mf_hash>> item = LALLOC_CLEAR_ONE(mf_hashtab_T);'], split(a, '\n', 1)) + call assert_equal(' item = LALLOC_CLEAR_ONE(mf_hashtab_T);', getline('.')) cnext call assert_equal(' item = mf_hash_find(&ht, key);', getline('.')) cnext
--- a/src/textprop.c +++ b/src/textprop.c @@ -695,7 +695,7 @@ prop_type_set(typval_T *argvars, int add semsg(_("E969: Property type %s already defined"), name); return; } - prop = (proptype_T *)alloc_clear(sizeof(proptype_T) + STRLEN(name)); + prop = alloc_clear(sizeof(proptype_T) + STRLEN(name)); if (prop == NULL) return; STRCPY(prop->pt_name, name); @@ -703,7 +703,7 @@ prop_type_set(typval_T *argvars, int add htp = buf == NULL ? &global_proptypes : &buf->b_proptypes; if (*htp == NULL) { - *htp = (hashtab_T *)alloc(sizeof(hashtab_T)); + *htp = ALLOC_ONE(hashtab_T); if (*htp == NULL) { vim_free(prop); @@ -1177,7 +1177,7 @@ adjust_props_for_join( proplen = get_text_props(curbuf, lnum, &props, FALSE); if (proplen > 0) { - *prop_line = (textprop_T *)alloc(proplen * (int)sizeof(textprop_T)); + *prop_line = ALLOC_MULT(textprop_T, proplen); if (*prop_line != NULL) { for (ri = 0; ri < proplen; ++ri)
--- a/src/ui.c +++ b/src/ui.c @@ -1897,7 +1897,7 @@ get_input_buf(void) garray_T *gap; /* We use a growarray to store the data pointer and the length. */ - gap = (garray_T *)alloc(sizeof(garray_T)); + gap = ALLOC_ONE(garray_T); if (gap != NULL) { /* Add one to avoid a zero size. */
--- a/src/undo.c +++ b/src/undo.c @@ -468,7 +468,7 @@ u_savecommon( * Make a new header entry. Do this first so that we don't mess * up the undo info when out of memory. */ - uhp = (u_header_T *)U_ALLOC_LINE(sizeof(u_header_T)); + uhp = U_ALLOC_LINE(sizeof(u_header_T)); if (uhp == NULL) goto nomem; #ifdef U_DEBUG @@ -659,7 +659,7 @@ u_savecommon( /* * add lines in front of entry list */ - uep = (u_entry_T *)U_ALLOC_LINE(sizeof(u_entry_T)); + uep = U_ALLOC_LINE(sizeof(u_entry_T)); if (uep == NULL) goto nomem; vim_memset(uep, 0, sizeof(u_entry_T)); @@ -685,8 +685,7 @@ u_savecommon( if (size > 0) { - if ((uep->ue_array = (undoline_T *)U_ALLOC_LINE( - sizeof(undoline_T) * size)) == NULL) + if ((uep->ue_array = U_ALLOC_LINE(sizeof(undoline_T) * size)) == NULL) { u_freeentry(uep, 0L); goto nomem; @@ -1286,7 +1285,7 @@ unserialize_uhp(bufinfo_T *bi, char_u *f int c; int error; - uhp = (u_header_T *)U_ALLOC_LINE(sizeof(u_header_T)); + uhp = U_ALLOC_LINE(sizeof(u_header_T)); if (uhp == NULL) return NULL; vim_memset(uhp, 0, sizeof(u_header_T)); @@ -1397,7 +1396,7 @@ unserialize_uep(bufinfo_T *bi, int *erro char_u *line; int line_len; - uep = (u_entry_T *)U_ALLOC_LINE(sizeof(u_entry_T)); + uep = U_ALLOC_LINE(sizeof(u_entry_T)); if (uep == NULL) return NULL; vim_memset(uep, 0, sizeof(u_entry_T)); @@ -1411,7 +1410,7 @@ unserialize_uep(bufinfo_T *bi, int *erro if (uep->ue_size > 0) { if (uep->ue_size < LONG_MAX / (int)sizeof(char_u *)) - array = (undoline_T *)U_ALLOC_LINE(sizeof(undoline_T) * uep->ue_size); + array = U_ALLOC_LINE(sizeof(undoline_T) * uep->ue_size); if (array == NULL) { *error = TRUE; @@ -1981,8 +1980,7 @@ u_read_undo(char_u *name, char_u *hash, if (num_head > 0) { if (num_head < LONG_MAX / (long)sizeof(u_header_T *)) - uhp_table = (u_header_T **)U_ALLOC_LINE( - num_head * sizeof(u_header_T *)); + uhp_table = U_ALLOC_LINE(num_head * sizeof(u_header_T *)); if (uhp_table == NULL) goto error; } @@ -2013,7 +2011,7 @@ u_read_undo(char_u *name, char_u *hash, } #ifdef U_DEBUG - uhp_table_used = (int *)alloc_clear(sizeof(int) * num_head + 1); + uhp_table_used = alloc_clear(sizeof(int) * num_head + 1); # define SET_FLAG(j) ++uhp_table_used[j] #else # define SET_FLAG(j) @@ -2712,8 +2710,7 @@ u_undoredo(int undo) /* delete the lines between top and bot and save them in newarray */ if (oldsize > 0) { - if ((newarray = (undoline_T *)U_ALLOC_LINE( - sizeof(undoline_T) * oldsize)) == NULL) + if ((newarray = U_ALLOC_LINE(sizeof(undoline_T) * oldsize)) == NULL) { do_outofmem_msg((long_u)(sizeof(undoline_T) * oldsize)); /*
--- a/src/userfunc.c +++ b/src/userfunc.c @@ -292,10 +292,10 @@ get_lambda_tv(char_u **arg, typval_T *re sprintf((char*)name, "<lambda>%d", ++lambda_no); - fp = (ufunc_T *)alloc_clear(sizeof(ufunc_T) + STRLEN(name)); + fp = alloc_clear(sizeof(ufunc_T) + STRLEN(name)); if (fp == NULL) goto errret; - pt = (partial_T *)alloc_clear(sizeof(partial_T)); + pt = ALLOC_CLEAR_ONE(partial_T); if (pt == NULL) goto errret; @@ -305,7 +305,7 @@ get_lambda_tv(char_u **arg, typval_T *re /* Add "return " before the expression. */ len = 7 + e - s + 1; - p = (char_u *)alloc(len); + p = alloc(len); if (p == NULL) goto errret; ((char_u **)(newlines.ga_data))[newlines.ga_len++] = p; @@ -802,7 +802,7 @@ call_user_func( line_breakcheck(); /* check for CTRL-C hit */ - fc = (funccall_T *)alloc_clear(sizeof(funccall_T)); + fc = ALLOC_CLEAR_ONE(funccall_T); if (fc == NULL) return; fc->caller = current_funccal; @@ -2580,7 +2580,7 @@ ex_function(exarg_T *eap) } } - fp = (ufunc_T *)alloc_clear(sizeof(ufunc_T) + STRLEN(name)); + fp = alloc_clear(sizeof(ufunc_T) + STRLEN(name)); if (fp == NULL) goto erret; @@ -2751,13 +2751,11 @@ func_do_profile(ufunc_T *fp) profile_zero(&fp->uf_tm_self); profile_zero(&fp->uf_tm_total); if (fp->uf_tml_count == NULL) - fp->uf_tml_count = (int *)alloc_clear(sizeof(int) * len); + fp->uf_tml_count = ALLOC_CLEAR_MULT(int, len); if (fp->uf_tml_total == NULL) - fp->uf_tml_total = (proftime_T *)alloc_clear( - sizeof(proftime_T) * len); + fp->uf_tml_total = ALLOC_CLEAR_MULT(proftime_T, len); if (fp->uf_tml_self == NULL) - fp->uf_tml_self = (proftime_T *)alloc_clear( - sizeof(proftime_T) * len); + fp->uf_tml_self = ALLOC_CLEAR_MULT(proftime_T, len); fp->uf_tml_idx = -1; if (fp->uf_tml_count == NULL || fp->uf_tml_total == NULL || fp->uf_tml_self == NULL) @@ -2786,7 +2784,7 @@ func_dump_profile(FILE *fd) if (todo == 0) return; /* nothing to dump */ - sorttab = (ufunc_T **)alloc(sizeof(ufunc_T *) * todo); + sorttab = ALLOC_MULT(ufunc_T *, todo); for (hi = func_hashtab.ht_array; todo > 0; ++hi) { @@ -3670,7 +3668,7 @@ make_partial(dict_T *selfdict_in, typval if (fp != NULL && (fp->uf_flags & FC_DICT)) { - partial_T *pt = (partial_T *)alloc_clear(sizeof(partial_T)); + partial_T *pt = ALLOC_CLEAR_ONE(partial_T); if (pt != NULL) { @@ -3704,8 +3702,7 @@ make_partial(dict_T *selfdict_in, typval } if (ret_pt->pt_argc > 0) { - pt->pt_argv = (typval_T *)alloc( - sizeof(typval_T) * ret_pt->pt_argc); + pt->pt_argv = ALLOC_MULT(typval_T, ret_pt->pt_argc); if (pt->pt_argv == NULL) /* out of memory: drop the arguments */ pt->pt_argc = 0;
--- a/src/version.c +++ b/src/version.c @@ -61,7 +61,7 @@ init_longVersion(void) + strlen(VIM_VERSION_DATE_ONLY) + strlen(date_time); - longVersion = (char *)alloc(len); + longVersion = alloc(len); if (longVersion == NULL) longVersion = VIM_VERSION_LONG; else @@ -768,6 +768,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 1414, +/**/ 1413, /**/ 1412,
--- a/src/vim.h +++ b/src/vim.h @@ -1546,6 +1546,16 @@ typedef UINT32_TYPEDEF UINT32_T; # define R_OK 4 /* for systems that don't have R_OK in unistd.h */ #endif +// Allocate memory for one type and cast the returned pointer to have the +// compiler check the types. +#define ALLOC_ONE(type) (type *)alloc(sizeof(type)) +#define ALLOC_MULT(type, count) (type *)alloc(sizeof(type) * (count)) +#define ALLOC_CLEAR_ONE(type) (type *)alloc_clear(sizeof(type)) +#define ALLOC_CLEAR_MULT(type, count) (type *)alloc_clear(sizeof(type) * (count)) +#define LALLOC_CLEAR_ONE(type) (type *)lalloc_clear(sizeof(type), FALSE) +#define LALLOC_CLEAR_MULT(type, count) (type *)lalloc_clear(sizeof(type) * (count), FALSE) +#define LALLOC_MULT(type, count) (type *)lalloc(sizeof(type) * (count), FALSE) + /* * defines to avoid typecasts from (char_u *) to (char *) and back * (vim_strchr() and vim_strrchr() are now in alloc.c)
--- a/src/winclip.c +++ b/src/winclip.c @@ -149,7 +149,7 @@ MultiByteToWideChar_alloc(UINT cp, DWORD { *outlen = MultiByteToWideChar(cp, flags, in, inlen, 0, 0); /* Add one one word to avoid a zero-length alloc(). */ - *out = (LPWSTR)alloc(sizeof(WCHAR) * (*outlen + 1)); + *out = ALLOC_MULT(WCHAR, *outlen + 1); if (*out != NULL) { MultiByteToWideChar(cp, flags, in, inlen, *out, *outlen); @@ -169,7 +169,7 @@ WideCharToMultiByte_alloc(UINT cp, DWORD { *outlen = WideCharToMultiByte(cp, flags, in, inlen, NULL, 0, def, useddef); /* Add one one byte to avoid a zero-length alloc(). */ - *out = (LPSTR)alloc(*outlen + 1); + *out = alloc(*outlen + 1); if (*out != NULL) { WideCharToMultiByte(cp, flags, in, inlen, *out, *outlen, def, useddef); @@ -512,7 +512,7 @@ clip_mch_set_selection(VimClipboard *cbd metadata.txtlen = WideCharToMultiByte(GetACP(), 0, out, len, NULL, 0, 0, 0); vim_free(str); - str = (char_u *)alloc(metadata.txtlen == 0 ? 1 : metadata.txtlen); + str = alloc(metadata.txtlen == 0 ? 1 : metadata.txtlen); if (str == NULL) { vim_free(out); @@ -654,7 +654,7 @@ enc_to_utf16(char_u *str, int *lenp) convert_setup(&conv, NULL, NULL); length = utf8_to_utf16(str, *lenp, NULL, NULL); - ret = (WCHAR *)alloc((length + 1) * sizeof(WCHAR)); + ret = ALLOC_MULT(WCHAR, length + 1); if (ret != NULL) { utf8_to_utf16(str, *lenp, (short_u *)ret, NULL);
--- a/src/window.c +++ b/src/window.c @@ -1065,7 +1065,7 @@ win_split_ins( if (curfrp->fr_parent == NULL || curfrp->fr_parent->fr_layout != layout) { /* Need to create a new frame in the tree to make a branch. */ - frp = (frame_T *)alloc_clear(sizeof(frame_T)); + frp = ALLOC_CLEAR_ONE(frame_T); *frp = *curfrp; curfrp->fr_layout = layout; frp->fr_parent = curfrp; @@ -3599,7 +3599,7 @@ win_alloc_firstwin(win_T *oldwin) static void new_frame(win_T *wp) { - frame_T *frp = (frame_T *)alloc_clear(sizeof(frame_T)); + frame_T *frp = ALLOC_CLEAR_ONE(frame_T); wp->w_frame = frp; if (frp != NULL) @@ -3634,7 +3634,7 @@ alloc_tabpage(void) # endif - tp = (tabpage_T *)alloc_clear(sizeof(tabpage_T)); + tp = ALLOC_CLEAR_ONE(tabpage_T); if (tp == NULL) return NULL; @@ -4651,7 +4651,7 @@ win_alloc(win_T *after UNUSED, int hidde /* * allocate window structure and linesizes arrays */ - new_wp = (win_T *)alloc_clear(sizeof(win_T)); + new_wp = ALLOC_CLEAR_ONE(win_T); if (new_wp == NULL) return NULL; @@ -4980,7 +4980,7 @@ frame_remove(frame_T *frp) win_alloc_lines(win_T *wp) { wp->w_lines_valid = 0; - wp->w_lines = (wline_T *)alloc_clear(Rows * sizeof(wline_T)); + wp->w_lines = ALLOC_CLEAR_MULT(wline_T, Rows ); if (wp->w_lines == NULL) return FAIL; return OK; @@ -6362,7 +6362,7 @@ make_snapshot(int idx) static void make_snapshot_rec(frame_T *fr, frame_T **frp) { - *frp = (frame_T *)alloc_clear(sizeof(frame_T)); + *frp = ALLOC_CLEAR_ONE(frame_T); if (*frp == NULL) return; (*frp)->fr_layout = fr->fr_layout; @@ -6671,7 +6671,7 @@ match_add( } /* Build new match. */ - m = (matchitem_T *)alloc_clear(sizeof(matchitem_T)); + m = ALLOC_CLEAR_ONE(matchitem_T); m->id = id; m->priority = prio; m->pattern = pat == NULL ? NULL : vim_strsave(pat); @@ -7057,7 +7057,7 @@ win_id2wp(int id) if (wp->w_id == id) return wp; #ifdef FEAT_TEXT_PROP - // popup windows are in a separate list + // popup windows are in separate lists FOR_ALL_TABPAGES(tp) for (wp = tp->tp_first_popupwin; wp != NULL; wp = wp->w_next) if (wp->w_id == id)