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patch 9.0.0138: not enough characters accepted for 'spellfile'

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Problem:    Not enough characters accepted for 'spellfile'.
Solution:   Add vim_is_fname_char() and use it for 'spellfile'.
This commit is contained in:
Bram Moolenaar
2022-08-04 13:01:48 +01:00
parent db7a88db8b
commit bc49c5f48f
5 changed files with 27 additions and 3 deletions
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17
src/charset.c
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@@ -225,7 +225,8 @@ buf_init_chartab(
}
else
{
g_chartab[c] = (g_chartab[c] & ~CT_CELL_MASK) + 1;
g_chartab[c] = (g_chartab[c] & ~CT_CELL_MASK)
+ 1;
g_chartab[c] |= CT_PRINT_CHAR;
}
}
@@ -846,8 +847,10 @@ vim_iswordp_buf(char_u *p, buf_T *buf)
}
/*
* return TRUE if 'c' is a valid file-name character
* Return TRUE if 'c' is a valid file-name character as specified with the
* 'isfname' option.
* Assume characters above 0x100 are valid (multi-byte).
* To be used for commands like "gf".
*/
int
vim_isfilec(int c)
@@ -855,6 +858,16 @@ vim_isfilec(int c)
return (c >= 0x100 || (c > 0 && (g_chartab[c] & CT_FNAME_CHAR)));
}
/*
* Return TRUE if 'c' is a valid file-name character, including characters left
* out of 'isfname' to make "gf" work, such as comma, space, '@', etc.
*/
int
vim_is_fname_char(int c)
{
return vim_isfilec(c) || c == ',' || c == ' ' || c == '@';
}
/*
* return TRUE if 'c' is a valid file-name character or a wildcard character
* Assume characters above 0x100 are valid (multi-byte).