patch 8.1.1371: cannot recover from a swap file commit https://github.com/vim/vim/commit/99499b1c05f85f83876b828eea3f6e14f0f407b4 Author: Bram Moolenaar <Bram@vim.org> Date: Thu May 23 21:35:48 2019 +0200 patch 8.1.1371: cannot recover from a swap file Problem: Cannot recover from a swap file. Solution: Do not expand environment variables in the swap file name. Do not check the extension when we already know a file is a swap file. (Ken Takata, closes 4415, closes #4369)

/* debugger.c */
int has_watchexpr(void);
void do_debug(char_u *cmd);
void ex_debug(exarg_T *eap);
void dbg_check_breakpoint(exarg_T *eap);
int dbg_check_skipped(exarg_T *eap);
void ex_breakadd(exarg_T *eap);
void ex_debuggreedy(exarg_T *eap);
void ex_breakdel(exarg_T *eap);
void ex_breaklist(exarg_T *eap);
linenr_T dbg_find_breakpoint(int file, char_u *fname, linenr_T after);
int has_profiling(int file, char_u *fname, int *fp);
void dbg_breakpoint(char_u *name, linenr_T lnum);
/* vim: set ft=c : */