aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-09-24 03:44:06 -04:00
Code Activity

patch 8.2.3530: ":buf \{a}" fails while ":edit \{a}" works

Browse Source 
Problem:    ":buf \{a}" fails while ":edit \{a}" works.
Solution:   Unescape "\{". (closes #8917)
This commit is contained in:
Bram Moolenaar
2021-10-17 17:20:23 +01:00
parent 34a364877f
commit 21c1a0c2f1
11 changed files with 38 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/ex_getln.c
View File

@@ -3894,27 +3894,32 @@ ccheck_abbr(int c)
}
/*
* Escape special characters in "fname" for when used as a file name argument
* after a Vim command, or, when "shell" is non-zero, a shell command.
* Escape special characters in "fname", depending on "what":
* VSE_NONE: for when used as a file name argument after a Vim command.
* VSE_SHELL: for a shell command.
* VSE_BUFFER: for the ":buffer" command.
* Returns the result in allocated memory.
*/
char_u *
vim_strsave_fnameescape(char_u *fname, int shell UNUSED)
vim_strsave_fnameescape(char_u *fname, int what)
{
char_u *p;
#ifdef BACKSLASH_IN_FILENAME
char_u buf[20];
int j = 0;
// Don't escape '[', '{' and '!' if they are in 'isfname'.
for (p = PATH_ESC_CHARS; *p != NUL; ++p)
// Don't escape '[', '{' and '!' if they are in 'isfname' and for the
// ":buffer" command.
for (p = what == VSE_BUFFER ? BUFFER_ESC_CHARS : PATH_ESC_CHARS;
*p != NUL; ++p)
if ((*p != '[' && *p != '{' && *p != '!') || !vim_isfilec(*p))
buf[j++] = *p;
buf[j] = NUL;
p = vim_strsave_escaped(fname, buf);
#else
p = vim_strsave_escaped(fname, shell ? SHELL_ESC_CHARS : PATH_ESC_CHARS);
if (shell && csh_like_shell() && p != NULL)
p = vim_strsave_escaped(fname, what == VSE_SHELL ? SHELL_ESC_CHARS
: what == VSE_BUFFER ? BUFFER_ESC_CHARS : PATH_ESC_CHARS);
if (what == VSE_SHELL && csh_like_shell() && p != NULL)
{
char_u *s;