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66360675cf
Allow Include What You Use to remove unnecessary includes and only include what is necessary. This helps with reducing compilation times and makes it easier to visualise which dependencies are actually required. Work on https://github.com/neovim/neovim/issues/549, but doesn't close it since this only works fully for .c files and not headers.
153 lines
3.6 KiB
C
153 lines
3.6 KiB
C
// This is an open source non-commercial project. Dear PVS-Studio, please check
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// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
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#include <stdbool.h>
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#include <stdlib.h>
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#include "nvim/api/private/defs.h"
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#include "nvim/api/private/helpers.h"
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#include "nvim/api/tabpage.h"
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#include "nvim/api/vim.h"
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#include "nvim/buffer_defs.h"
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#include "nvim/globals.h"
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#include "nvim/memory.h"
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#include "nvim/window.h"
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/// Gets the windows in a tabpage
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param[out] err Error details, if any
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/// @return List of windows in `tabpage`
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ArrayOf(Window) nvim_tabpage_list_wins(Tabpage tabpage, Error *err)
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FUNC_API_SINCE(1)
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{
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Array rv = ARRAY_DICT_INIT;
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab || !valid_tabpage(tab)) {
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return rv;
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}
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FOR_ALL_WINDOWS_IN_TAB(wp, tab) {
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rv.size++;
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}
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rv.items = xmalloc(sizeof(Object) * rv.size);
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size_t i = 0;
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FOR_ALL_WINDOWS_IN_TAB(wp, tab) {
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rv.items[i++] = WINDOW_OBJ(wp->handle);
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}
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return rv;
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}
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/// Gets a tab-scoped (t:) variable
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param name Variable name
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/// @param[out] err Error details, if any
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/// @return Variable value
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Object nvim_tabpage_get_var(Tabpage tabpage, String name, Error *err)
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FUNC_API_SINCE(1)
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{
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab) {
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return (Object)OBJECT_INIT;
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}
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return dict_get_value(tab->tp_vars, name, err);
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}
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/// Sets a tab-scoped (t:) variable
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param name Variable name
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/// @param value Variable value
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/// @param[out] err Error details, if any
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void nvim_tabpage_set_var(Tabpage tabpage, String name, Object value, Error *err)
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FUNC_API_SINCE(1)
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{
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab) {
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return;
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}
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dict_set_var(tab->tp_vars, name, value, false, false, err);
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}
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/// Removes a tab-scoped (t:) variable
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param name Variable name
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/// @param[out] err Error details, if any
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void nvim_tabpage_del_var(Tabpage tabpage, String name, Error *err)
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FUNC_API_SINCE(1)
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{
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab) {
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return;
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}
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dict_set_var(tab->tp_vars, name, NIL, true, false, err);
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}
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/// Gets the current window in a tabpage
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param[out] err Error details, if any
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/// @return Window handle
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Window nvim_tabpage_get_win(Tabpage tabpage, Error *err)
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FUNC_API_SINCE(1)
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{
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab || !valid_tabpage(tab)) {
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return 0;
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}
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if (tab == curtab) {
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return nvim_get_current_win();
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}
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FOR_ALL_WINDOWS_IN_TAB(wp, tab) {
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if (wp == tab->tp_curwin) {
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return wp->handle;
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}
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}
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// There should always be a current window for a tabpage
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abort();
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}
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/// Gets the tabpage number
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @param[out] err Error details, if any
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/// @return Tabpage number
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Integer nvim_tabpage_get_number(Tabpage tabpage, Error *err)
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FUNC_API_SINCE(1)
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{
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tabpage_T *tab = find_tab_by_handle(tabpage, err);
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if (!tab) {
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return 0;
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}
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return tabpage_index(tab);
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}
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/// Checks if a tabpage is valid
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///
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/// @param tabpage Tabpage handle, or 0 for current tabpage
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/// @return true if the tabpage is valid, false otherwise
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Boolean nvim_tabpage_is_valid(Tabpage tabpage)
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FUNC_API_SINCE(1)
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{
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Error stub = ERROR_INIT;
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Boolean ret = find_tab_by_handle(tabpage, &stub) != NULL;
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api_clear_error(&stub);
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return ret;
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}
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