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updated for version 7.0063

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This commit is contained in:
Bram Moolenaar
2005-03-22 23:03:44 +00:00
parent fc73515f7b
commit 6bb683663a
26 changed files with 55633 additions and 55454 deletions
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103
src/charset.c
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@@ -130,12 +130,13 @@ buf_init_chartab(buf, global)
*/
vim_memset(buf->b_chartab, 0, (size_t)32);
#ifdef FEAT_MBYTE
for (c = 0; c < 256; ++c)
{
/* double-byte characters are probably word characters */
if (enc_dbcs != 0 && MB_BYTE2LEN(c) == 2)
SET_CHARTAB(buf, c);
}
if (enc_dbcs != 0)
for (c = 0; c < 256; ++c)
{
/* double-byte characters are probably word characters */
if (MB_BYTE2LEN(c) == 2)
SET_CHARTAB(buf, c);
}
#endif
#ifdef FEAT_LISP
@@ -913,6 +914,96 @@ vim_iswordc_buf(p, buf)
# endif
return (GET_CHARTAB(buf, *p) != 0);
}
static char spell_chartab[256];
/*
* Init the chartab used for spelling. Only depends on 'encoding'.
* Called once while starting up and when 'encoding' was changed.
* Unfortunately, we can't use isalpha() here, since the current locale may
* differ from 'encoding'.
*/
void
init_spell_chartab()
{
int i;
/* ASCII is always the same, no matter what 'encoding' is used.
* EBCDIC is not supported! */
for (i = 0; i < '0'; ++i)
spell_chartab[i] = FALSE;
/* We include numbers. A word shouldn't start with a number, but handling
* that is done separately. */
for ( ; i <= '9'; ++i)
spell_chartab[i] = TRUE;
for ( ; i < 'A'; ++i)
spell_chartab[i] = FALSE;
for ( ; i <= 'Z'; ++i)
spell_chartab[i] = TRUE;
for ( ; i < 'a'; ++i)
spell_chartab[i] = FALSE;
for ( ; i <= 'z'; ++i)
spell_chartab[i] = TRUE;
#ifdef FEAT_MBYTE
if (enc_dbcs)
{
/* DBCS: assume double-wide characters are word characters. */
for ( ; i <= 255; ++i)
if (MB_BYTE2LEN(i) == 2)
spell_chartab[i] = TRUE;
else
spell_chartab[i] = FALSE;
}
else if (STRCMP(p_enc, "cp850") == 0)
#endif
#if defined(MSDOS) || defined(FEAT_MBYTE)
{
/* cp850, MS-DOS */
for ( ; i < 128; ++i)
spell_chartab[i] = FALSE;
for ( ; i <= 0x9a; ++i)
spell_chartab[i] = TRUE;
for ( ; i < 0xa0; ++i)
spell_chartab[i] = FALSE;
for ( ; i <= 0xa5; ++i)
spell_chartab[i] = TRUE;
for ( ; i <= 255; ++i)
spell_chartab[i] = FALSE;
}
#endif
#ifdef FEAT_MBYTE
else
#endif
#if defined(FEAT_MBYTE) || !defined(MSDOS)
{
/* Rough guess: anything we don't recognize assumes word characters
* like latin1. */
for ( ; i < 0xc0; ++i)
spell_chartab[i] = FALSE;
for ( ; i <= 255; ++i)
spell_chartab[i] = TRUE;
# ifdef FEAT_MBYTE
if (STRCMP(p_enc, "latin1") == 0)
# endif
spell_chartab[0xf7] = FALSE; /* divide-by */
}
#endif
}
/*
* Return TRUE if "p" points to a word character.
* This only depends on 'encoding', not on 'iskeyword'.
*/
int
spell_iswordc(p)
char_u *p;
{
# ifdef FEAT_MBYTE
if (has_mbyte && MB_BYTE2LEN(*p) > 1)
return mb_get_class(p) >= 2;
# endif
return spell_chartab[*p];
}
#endif
/*