view src/proto/undo.pro @ 19261:a20c66f13a6e v8.2.0189

patch 8.2.0189: cd() with NULL argument crashes Commit: https://github.com/vim/vim/commit/7cc96923c44bbcc541cbd211b6308d87a965f0c3 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 31 22:41:38 2020 +0100 patch 8.2.0189: cd() with NULL argument crashes Problem: cd() with NULL argument crashes. Solution: Check for NULL. (Ken Takata, closes https://github.com/vim/vim/issues/5558)
author Bram Moolenaar <Bram@vim.org>
date Fri, 31 Jan 2020 22:45:04 +0100
parents d1e77015f60b
children 68a7e6d70a5e
line wrap: on
line source

/* undo.c */
int u_save_cursor(void);
int u_save(linenr_T top, linenr_T bot);
int u_savesub(linenr_T lnum);
int u_inssub(linenr_T lnum);
int u_savedel(linenr_T lnum, long nlines);
int undo_allowed(void);
int u_savecommon(linenr_T top, linenr_T bot, linenr_T newbot, int reload);
void u_compute_hash(char_u *hash);
void u_write_undo(char_u *name, int forceit, buf_T *buf, char_u *hash);
void u_read_undo(char_u *name, char_u *hash, char_u *orig_name);
void u_undo(int count);
void u_redo(int count);
void undo_time(long step, int sec, int file, int absolute);
void u_sync(int force);
void ex_undolist(exarg_T *eap);
void ex_undojoin(exarg_T *eap);
void u_unchanged(buf_T *buf);
void u_find_first_changed(void);
void u_update_save_nr(buf_T *buf);
void u_clearall(buf_T *buf);
void u_clearline(void);
void u_undoline(void);
void u_blockfree(buf_T *buf);
int bufIsChanged(buf_T *buf);
int anyBufIsChanged(void);
int bufIsChangedNotTerm(buf_T *buf);
int curbufIsChanged(void);
void f_undofile(typval_T *argvars, typval_T *rettv);
void f_undotree(typval_T *argvars, typval_T *rettv);
/* vim: set ft=c : */