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-rw-r--r--src/spell.c306
1 files changed, 224 insertions, 82 deletions
diff --git a/src/spell.c b/src/spell.c
index 26d80500f..2b04bf8b3 100644
--- a/src/spell.c
+++ b/src/spell.c
@@ -214,9 +214,9 @@
* WF_REGION <region> follows
* WF_AFX <affixID> follows
*
- * <flags2> 1 byte Only used when there are postponed prefixes.
- * Bitmask of:
+ * <flags2> 1 byte Bitmask of:
* WF_HAS_AFF >> 8 word includes affix
+ * WF_NEEDCOMP >> 8 word only valid in compound
*
* <pflags> 1 byte bitmask of:
* WFP_RARE rare prefix
@@ -273,6 +273,7 @@ typedef long idx_T;
/* for <flags2>, shifted up one byte to be used in wn_flags */
#define WF_HAS_AFF 0x0100 /* word includes affix */
+#define WF_NEEDCOMP 0x0200 /* word only valid in compound */
#define WF_CAPMASK (WF_ONECAP | WF_ALLCAP | WF_KEEPCAP | WF_FIXCAP)
@@ -754,7 +755,7 @@ static void spell_soundfold_wsal __ARGS((slang_T *slang, char_u *inword, char_u
static int soundalike_score __ARGS((char_u *goodsound, char_u *badsound));
static int spell_edit_score __ARGS((char_u *badword, char_u *goodword));
static void dump_word __ARGS((char_u *word, int round, int flags, linenr_T lnum));
-static linenr_T apply_prefixes __ARGS((slang_T *slang, char_u *word, int round, int flags, linenr_T startlnum));
+static linenr_T dump_prefixes __ARGS((slang_T *slang, char_u *word, int round, int flags, linenr_T startlnum));
/*
* Use our own character-case definitions, because the current locale may
@@ -834,6 +835,7 @@ spell_check(wp, ptr, attrp, capcol)
int nrlen = 0; /* found a number first */
int c;
int wrongcaplen = 0;
+ int lpi;
/* A word never starts at a space or a control character. Return quickly
* then, skipping over the character. */
@@ -907,9 +909,15 @@ spell_check(wp, ptr, attrp, capcol)
* We check them all, because a matching word may be longer than an
* already found matching word.
*/
- for (mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, 0);
- mi.mi_lp->lp_slang != NULL; ++mi.mi_lp)
+ for (lpi = 0; lpi < wp->w_buffer->b_langp.ga_len; ++lpi)
{
+ mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, lpi);
+
+ /* If reloading fails the language is still in the list but everything
+ * has been cleared. */
+ if (mi.mi_lp->lp_slang->sl_fidxs == NULL)
+ continue;
+
/* Check for a matching word in case-folded words. */
find_word(&mi, FIND_FOLDWORD);
@@ -973,23 +981,26 @@ spell_check(wp, ptr, attrp, capcol)
/* First language in 'spelllang' is NOBREAK. Find first position
* at which any word would be valid. */
mi.mi_lp = LANGP_ENTRY(wp->w_buffer->b_langp, 0);
- p = mi.mi_word;
- fp = mi.mi_fword;
- for (;;)
+ if (mi.mi_lp->lp_slang->sl_fidxs != NULL)
{
- mb_ptr_adv(p);
- mb_ptr_adv(fp);
- if (p >= mi.mi_end)
- break;
- mi.mi_compoff = fp - mi.mi_fword;
- find_word(&mi, FIND_COMPOUND);
- if (mi.mi_result != SP_BAD)
+ p = mi.mi_word;
+ fp = mi.mi_fword;
+ for (;;)
{
- mi.mi_end = p;
- break;
+ mb_ptr_adv(p);
+ mb_ptr_adv(fp);
+ if (p >= mi.mi_end)
+ break;
+ mi.mi_compoff = fp - mi.mi_fword;
+ find_word(&mi, FIND_COMPOUND);
+ if (mi.mi_result != SP_BAD)
+ {
+ mi.mi_end = p;
+ break;
+ }
}
+ mi.mi_result = save_result;
}
- mi.mi_result = save_result;
}
if (mi.mi_result == SP_BAD || mi.mi_result == SP_BANNED)
@@ -1284,6 +1295,15 @@ find_word(mip, mode)
if (((unsigned)flags >> 24) == 0
|| wlen - mip->mi_compoff < slang->sl_compminlen)
continue;
+#ifdef FEAT_MBYTE
+ /* For multi-byte chars check character length against
+ * COMPOUNDMIN. */
+ if (has_mbyte
+ && slang->sl_compminlen < MAXWLEN
+ && mb_charlen_len(mip->mi_word + mip->mi_compoff,
+ wlen - mip->mi_compoff) < slang->sl_compminlen)
+ continue;
+#endif
/* Limit the number of compound words to COMPOUNDMAX if no
* maximum for syllables is specified. */
@@ -1358,6 +1378,10 @@ find_word(mip, mode)
}
}
+ /* Check NEEDCOMPOUND: can't use word without compounding. */
+ else if (flags & WF_NEEDCOMP)
+ continue;
+
nobreak_result = SP_OK;
if (!word_ends)
@@ -1762,7 +1786,8 @@ no_spell_checking(wp)
/*
* Move to next spell error.
- * "curline" is TRUE for "z?": find word under/after cursor in the same line.
+ * "curline" is FALSE for "[s", "]s", "[S" and "]S".
+ * "curline" is TRUE to find word under/after cursor in the same line.
* For Insert mode completion "dir" is BACKWARD and "curline" is TRUE: move
* to after badly spelled word before the cursor.
* Return 0 if not found, length of the badly spelled word otherwise.
@@ -1771,7 +1796,7 @@ no_spell_checking(wp)
spell_move_to(wp, dir, allwords, curline, attrp)
win_T *wp;
int dir; /* FORWARD or BACKWARD */
- int allwords; /* TRUE for "[s" and "]s" */
+ int allwords; /* TRUE for "[s"/"]s", FALSE for "[S"/"]S" */
int curline;
int *attrp; /* return: attributes of bad word or NULL */
{
@@ -1790,6 +1815,8 @@ spell_move_to(wp, dir, allwords, curline, attrp)
int buflen = 0;
int skip = 0;
int capcol = -1;
+ int found_one = FALSE;
+ int wrapped = FALSE;
if (no_spell_checking(wp))
return 0;
@@ -1840,9 +1867,11 @@ spell_move_to(wp, dir, allwords, curline, attrp)
endp = buf + len;
while (p < endp)
{
- /* When searching backward don't search after the cursor. */
+ /* When searching backward don't search after the cursor. Unless
+ * we wrapped around the end of the buffer. */
if (dir == BACKWARD
&& lnum == wp->w_cursor.lnum
+ && !wrapped
&& (colnr_T)(p - buf) >= wp->w_cursor.col)
break;
@@ -1855,14 +1884,17 @@ spell_move_to(wp, dir, allwords, curline, attrp)
/* We found a bad word. Check the attribute. */
if (allwords || attr == highlight_attr[HLF_SPB])
{
+ found_one = TRUE;
+
/* When searching forward only accept a bad word after
* the cursor. */
if (dir == BACKWARD
- || lnum > wp->w_cursor.lnum
+ || lnum != wp->w_cursor.lnum
|| (lnum == wp->w_cursor.lnum
- && (colnr_T)(curline ? p - buf + len
+ && (wrapped
+ || (colnr_T)(curline ? p - buf + len
: p - buf)
- > wp->w_cursor.col))
+ > wp->w_cursor.col)))
{
if (has_syntax)
{
@@ -1906,7 +1938,7 @@ spell_move_to(wp, dir, allwords, curline, attrp)
if (dir == BACKWARD && found_pos.lnum != 0)
{
- /* Use the last match in the line. */
+ /* Use the last match in the line (before the cursor). */
wp->w_cursor = found_pos;
vim_free(buf);
return found_len;
@@ -1918,16 +1950,42 @@ spell_move_to(wp, dir, allwords, curline, attrp)
/* Advance to next line. */
if (dir == BACKWARD)
{
- if (lnum == 1)
+ /* If we are back at the starting line and searched it again there
+ * is no match, give up. */
+ if (lnum == wp->w_cursor.lnum && wrapped)
break;
- --lnum;
+
+ if (lnum > 1)
+ --lnum;
+ else if (!p_ws)
+ break; /* at first line and 'nowrapscan' */
+ else
+ {
+ /* Wrap around to the end of the buffer. May search the
+ * starting line again and accept the last match. */
+ lnum = wp->w_buffer->b_ml.ml_line_count;
+ wrapped = TRUE;
+ }
capcol = -1;
}
else
{
- if (lnum == wp->w_buffer->b_ml.ml_line_count)
+ if (lnum < wp->w_buffer->b_ml.ml_line_count)
+ ++lnum;
+ else if (!p_ws)
+ break; /* at first line and 'nowrapscan' */
+ else
+ {
+ /* Wrap around to the start of the buffer. May search the
+ * starting line again and accept the first match. */
+ lnum = 1;
+ wrapped = TRUE;
+ }
+
+ /* If we are back at the starting line and there is no match then
+ * give up. */
+ if (lnum == wp->w_cursor.lnum && !found_one)
break;
- ++lnum;
/* Skip the characters at the start of the next line that were
* included in a match crossing line boundaries. */
@@ -2450,10 +2508,8 @@ endFAIL:
/* truncating the name signals the error to spell_load_lang() */
*lang = NUL;
if (lp != NULL && old_lp == NULL)
- {
slang_free(lp);
- lp = NULL;
- }
+ lp = NULL;
endOK:
if (fd != NULL)
@@ -2885,7 +2941,7 @@ read_compound(fd, slang, len)
--todo;
c = getc(fd); /* <compminlen> */
if (c < 1)
- c = 3;
+ c = MAXWLEN;
slang->sl_compminlen = c;
--todo;
@@ -2972,7 +3028,7 @@ read_compound(fd, slang, len)
}
else /* normal char, "[abc]" and '*' are copied as-is */
{
- if (c == '+')
+ if (c == '+' || c == '~')
*pp++ = '\\'; /* "a+" becomes "a\+" */
#ifdef FEAT_MBYTE
if (enc_utf8)
@@ -3594,10 +3650,11 @@ did_set_spelllang(buf)
/* If it was already found above then skip it. */
for (c = 0; c < ga.ga_len; ++c)
- if (fullpathcmp(spf_name,
- LANGP_ENTRY(ga, c)->lp_slang->sl_fname,
- FALSE) == FPC_SAME)
+ {
+ p = LANGP_ENTRY(ga, c)->lp_slang->sl_fname;
+ if (p != NULL && fullpathcmp(spf_name, p, FALSE) == FPC_SAME)
break;
+ }
if (c < ga.ga_len)
continue;
}
@@ -3646,15 +3703,6 @@ did_set_spelllang(buf)
}
}
- /* Add a NULL entry to mark the end of the list. */
- if (ga_grow(&ga, 1) == FAIL)
- {
- ga_clear(&ga);
- return e_outofmem;
- }
- LANGP_ENTRY(ga, ga.ga_len)->lp_slang = NULL;
- ++ga.ga_len;
-
/* Everything is fine, store the new b_langp value. */
ga_clear(&buf->b_langp);
buf->b_langp = ga;
@@ -3934,13 +3982,17 @@ spell_reload_one(fname, added_word)
int didit = FALSE;
for (lp = first_lang; lp != NULL; lp = lp->sl_next)
+ {
if (fullpathcmp(fname, lp->sl_fname, FALSE) == FPC_SAME)
{
slang_clear(lp);
- (void)spell_load_file(fname, NULL, lp, FALSE);
+ if (spell_load_file(fname, NULL, lp, FALSE) == NULL)
+ /* reloading failed, clear the language */
+ slang_clear(lp);
redraw_all_later(NOT_VALID);
didit = TRUE;
}
+ }
/* When "zg" was used and the file wasn't loaded yet, should redo
* 'spelllang' to get it loaded. */
@@ -3967,6 +4019,7 @@ typedef struct afffile_S
unsigned af_kep; /* KEP ID for keep-case word */
unsigned af_bad; /* BAD ID for banned word */
unsigned af_needaffix; /* NEEDAFFIX ID */
+ unsigned af_needcomp; /* NEEDCOMPOUND ID */
int af_pfxpostpone; /* postpone prefixes without chop string */
hashtab_T af_pref; /* hashtable for prefixes, affheader_T */
hashtab_T af_suff; /* hashtable for suffixes, affheader_T */
@@ -4129,13 +4182,14 @@ typedef struct spellinfo_S
garray_T si_prefcond; /* table with conditions for postponed
* prefixes, each stored as a string */
int si_newprefID; /* current value for ah_newID */
- int si_compID; /* current value for compound ID */
+ int si_newcompID; /* current value for compound ID */
} spellinfo_T;
static afffile_T *spell_read_aff __ARGS((spellinfo_T *spin, char_u *fname));
static unsigned affitem2flag __ARGS((int flagtype, char_u *item, char_u *fname, int lnum));
static unsigned get_affitem __ARGS((int flagtype, char_u **pp));
static void process_compflags __ARGS((spellinfo_T *spin, afffile_T *aff, char_u *compflags));
+static void check_renumber __ARGS((spellinfo_T *spin));
static int flag_in_afflist __ARGS((int flagtype, char_u *afflist, unsigned flag));
static void aff_check_number __ARGS((int spinval, int affval, char *name));
static void aff_check_string __ARGS((char_u *spinval, char_u *affval, char *name));
@@ -4161,7 +4215,7 @@ static void free_wordnode __ARGS((spellinfo_T *spin, wordnode_T *n));
static void wordtree_compress __ARGS((spellinfo_T *spin, wordnode_T *root));
static int node_compress __ARGS((spellinfo_T *spin, wordnode_T *node, hashtab_T *ht, int *tot));
static int node_equal __ARGS((wordnode_T *n1, wordnode_T *n2));
-static void write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
+static int write_vim_spell __ARGS((spellinfo_T *spin, char_u *fname));
static void clear_node __ARGS((wordnode_T *node));
static int put_node __ARGS((FILE *fd, wordnode_T *node, int index, int regionmask, int prefixtree));
static void mkspell __ARGS((int fcount, char_u **fnames, int ascii, int overwrite, int added_word));
@@ -4445,7 +4499,9 @@ spell_read_aff(spin, fname)
smsg((char_u *)_("Invalid value for FLAG in %s line %d: %s"),
fname, lnum, items[1]);
if (aff->af_rar != 0 || aff->af_kep != 0 || aff->af_bad != 0
- || aff->af_needaffix != 0 || compflags != NULL
+ || aff->af_needaffix != 0
+ || aff->af_needcomp != 0
+ || compflags != NULL
|| aff->af_suff.ht_used > 0
|| aff->af_pref.ht_used > 0)
smsg((char_u *)_("FLAG after using flags in %s line %d: %s"),
@@ -4496,6 +4552,12 @@ spell_read_aff(spin, fname)
aff->af_needaffix = affitem2flag(aff->af_flagtype, items[1],
fname, lnum);
}
+ else if (STRCMP(items[0], "NEEDCOMPOUND") == 0 && itemcnt == 2
+ && aff->af_needcomp == 0)
+ {
+ aff->af_needcomp = affitem2flag(aff->af_flagtype, items[1],
+ fname, lnum);
+ }
else if (STRCMP(items[0], "COMPOUNDFLAG") == 0 && itemcnt == 2
&& compflags == NULL)
{
@@ -4608,8 +4670,9 @@ spell_read_aff(spin, fname)
if (cur_aff->ah_flag == aff->af_bad
|| cur_aff->ah_flag == aff->af_rar
|| cur_aff->ah_flag == aff->af_kep
- || cur_aff->ah_flag == aff->af_needaffix)
- smsg((char_u *)_("Affix also used for BAD/RAR/KEP/NEEDAFFIX in %s line %d: %s"),
+ || cur_aff->ah_flag == aff->af_needaffix
+ || cur_aff->ah_flag == aff->af_needcomp)
+ smsg((char_u *)_("Affix also used for BAD/RAR/KEP/NEEDAFFIX/NEEDCOMPOUND in %s line %d: %s"),
fname, lnum, items[1]);
STRCPY(cur_aff->ah_key, items[1]);
hash_add(tp, cur_aff->ah_key);
@@ -4643,6 +4706,7 @@ spell_read_aff(spin, fname)
{
/* Use a new number in the .spl file later, to be able
* to handle multiple .aff files. */
+ check_renumber(spin);
cur_aff->ah_newID = ++spin->si_newprefID;
/* We only really use ah_newID if the prefix is
@@ -5011,11 +5075,11 @@ spell_read_aff(spin, fname)
process_compflags(spin, aff, compflags);
/* Check that we didn't use too many renumbered flags. */
- if (spin->si_compID < spin->si_newprefID)
+ if (spin->si_newcompID < spin->si_newprefID)
{
- if (spin->si_compID == 255)
+ if (spin->si_newcompID == 127 || spin->si_newcompID == 255)
MSG(_("Too many postponed prefixes"));
- else if (spin->si_newprefID == 0)
+ else if (spin->si_newprefID == 0 || spin->si_newprefID == 127)
MSG(_("Too many compound flags"));
else
MSG(_("Too many posponed prefixes and/or compound flags"));
@@ -5199,8 +5263,9 @@ process_compflags(spin, aff, compflags)
* regexp (also inside []). */
do
{
- id = spin->si_compID--;
- } while (vim_strchr((char_u *)"/*+[]\\-^", id) != NULL);
+ check_renumber(spin);
+ id = spin->si_newcompID--;
+ } while (vim_strchr((char_u *)"/+*[]\\-^", id) != NULL);
ci->ci_newID = id;
hash_add(&aff->af_comp, ci->ci_key);
}
@@ -5215,6 +5280,23 @@ process_compflags(spin, aff, compflags)
}
/*
+ * Check that the new IDs for postponed affixes and compounding don't overrun
+ * each other. We have almost 255 available, but start at 0-127 to avoid
+ * using two bytes for utf-8. When the 0-127 range is used up go to 128-255.
+ * When that is used up an error message is given.
+ */
+ static void
+check_renumber(spin)
+ spellinfo_T *spin;
+{
+ if (spin->si_newprefID == spin->si_newcompID && spin->si_newcompID < 128)
+ {
+ spin->si_newprefID = 127;
+ spin->si_newcompID = 255;
+ }
+}
+
+/*
* Return TRUE if flag "flag" appears in affix list "afflist".
*/
static int
@@ -5579,6 +5661,9 @@ spell_read_dic(spin, fname, affile)
if (affile->af_needaffix != 0 && flag_in_afflist(
affile->af_flagtype, afflist, affile->af_needaffix))
need_affix = TRUE;
+ if (affile->af_needcomp != 0 && flag_in_afflist(
+ affile->af_flagtype, afflist, affile->af_needcomp))
+ flags |= WF_NEEDCOMP;
if (affile->af_pfxpostpone)
/* Need to store the list of prefix IDs with the word. */
@@ -6703,8 +6788,9 @@ rep_compare(s1, s2)
/*
* Write the Vim .spl file "fname".
+ * Return FAIL or OK;
*/
- static void
+ static int
write_vim_spell(spin, fname)
spellinfo_T *spin;
char_u *fname;
@@ -6720,18 +6806,22 @@ write_vim_spell(spin, fname)
fromto_T *ftp;
char_u *p;
int rr;
+ int retval = OK;
fd = mch_fopen((char *)fname, "w");
if (fd == NULL)
{
EMSG2(_(e_notopen), fname);
- return;
+ return FAIL;
}
/* <HEADER>: <fileID> <versionnr> */
/* <fileID> */
if (fwrite(VIMSPELLMAGIC, VIMSPELLMAGICL, (size_t)1, fd) != 1)
+ {
EMSG(_(e_write));
+ retval = FAIL;
+ }
putc(VIMSPELLVERSION, fd); /* <versionnr> */
/*
@@ -6995,7 +7085,14 @@ write_vim_spell(spin, fname)
(void)put_node(fd, tree, 0, regionmask, round == 3);
}
- fclose(fd);
+ /* Write another byte to check for errors. */
+ if (putc(0, fd) == EOF)
+ retval = FAIL;
+
+ if (fclose(fd) == EOF)
+ retval = FAIL;
+
+ return retval;
}
/*
@@ -7221,7 +7318,7 @@ mkspell(fcount, fnames, ascii, overwrite, added_word)
ga_init2(&spin.si_sal, (int)sizeof(fromto_T), 20);
ga_init2(&spin.si_map, (int)sizeof(char_u), 100);
ga_init2(&spin.si_prefcond, (int)sizeof(char_u *), 50);
- spin.si_compID = 255; /* start compound ID at maximum, going down */
+ spin.si_newcompID = 127; /* start compound ID at first maximum */
/* default: fnames[0] is output file, following are input files */
innames = &fnames[1];
@@ -7407,7 +7504,7 @@ mkspell(fcount, fnames, ascii, overwrite, added_word)
verbose_leave();
}
- write_vim_spell(&spin, wfname);
+ error = write_vim_spell(&spin, wfname) == FAIL;
if (spin.si_verbose || p_verbose > 2)
{
@@ -7422,7 +7519,8 @@ mkspell(fcount, fnames, ascii, overwrite, added_word)
}
/* If the file is loaded need to reload it. */
- spell_reload_one(wfname, added_word);
+ if (!error)
+ spell_reload_one(wfname, added_word);
}
/* Free the allocated memory. */
@@ -7602,7 +7700,7 @@ init_spellfile()
{
char_u buf[MAXPATHL];
int l;
- slang_T *sl;
+ char_u *fname;
char_u *rtp;
char_u *lend;
@@ -7624,12 +7722,14 @@ init_spellfile()
{
/* Use the first language name from 'spelllang' and the
* encoding used in the first loaded .spl file. */
- sl = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang;
+ fname = LANGP_ENTRY(curbuf->b_langp, 0)->lp_slang->sl_fname;
+ if (fname == NULL)
+ break;
l = STRLEN(buf);
vim_snprintf((char *)buf + l, MAXPATHL - l,
"/spell/%.*s.%s.add",
(int)(lend - curbuf->b_p_spl), curbuf->b_p_spl,
- strstr((char *)gettail(sl->sl_fname), ".ascii.") != NULL
+ strstr((char *)gettail(fname), ".ascii.") != NULL
? (char_u *)"ascii" : spell_enc());
set_option_value((char_u *)"spellfile", 0L, buf, OPT_LOCAL);
break;
@@ -8976,6 +9076,7 @@ suggest_try_change(su)
int repextra = 0; /* extra bytes in fword[] from REP item */
slang_T *slang;
int fword_ends;
+ int lpi;
/* We make a copy of the case-folded bad word, so that we can modify it
* to find matches (esp. REP items). Append some more text, changing
@@ -8985,11 +9086,16 @@ suggest_try_change(su)
p = su->su_badptr + su->su_badlen;
(void)spell_casefold(p, STRLEN(p), fword + n, MAXWLEN - n);
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
slang = lp->lp_slang;
+ /* If reloading a spell file fails it's still in the list but
+ * everything has been cleared. */
+ if (slang->sl_fbyts == NULL)
+ continue;
+
/*
* Go through the whole case-fold tree, try changes at each node.
* "tword[]" contains the word collected from nodes in the tree.
@@ -9146,6 +9252,11 @@ suggest_try_change(su)
}
}
+ /* Check NEEDCOMPOUND: can't use word without compounding. */
+ if (sp->ts_complen == sp->ts_compsplit && fword_ends
+ && (flags & WF_NEEDCOMP))
+ break;
+
if (sp->ts_complen > sp->ts_compsplit)
{
if (slang->sl_nobreak)
@@ -9178,6 +9289,16 @@ suggest_try_change(su)
|| sp->ts_twordlen - sp->ts_splitoff
< slang->sl_compminlen)
break;
+#ifdef FEAT_MBYTE
+ /* For multi-byte chars check character length against
+ * COMPOUNDMIN. */
+ if (has_mbyte
+ && slang->sl_compminlen < MAXWLEN
+ && mb_charlen(tword + sp->ts_splitoff)
+ < slang->sl_compminlen)
+ break;
+#endif
+
compflags[sp->ts_complen] = ((unsigned)flags >> 24);
compflags[sp->ts_complen + 1] = NUL;
vim_strncpy(preword + sp->ts_prewordlen,
@@ -9307,6 +9428,12 @@ suggest_try_change(su)
&& ((unsigned)flags >> 24) != 0
&& sp->ts_twordlen - sp->ts_splitoff
>= slang->sl_compminlen
+#ifdef FEAT_MBYTE
+ && (!has_mbyte
+ || slang->sl_compminlen == MAXWLEN
+ || mb_charlen(tword + sp->ts_splitoff)
+ >= slang->sl_compminlen)
+#endif
&& (slang->sl_compsylmax < MAXWLEN
|| sp->ts_complen + 1 - sp->ts_compsplit
< slang->sl_compmax)
@@ -10282,13 +10409,15 @@ score_comp_sal(su)
suggest_T *stp;
suggest_T *sstp;
int score;
+ int lpi;
if (ga_grow(&su->su_sga, su->su_ga.ga_len) == FAIL)
return;
/* Use the sound-folding of the first language that supports it. */
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
+ {
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
if (lp->lp_slang->sl_sal.ga_len > 0)
{
/* soundfold the bad word */
@@ -10317,6 +10446,7 @@ score_comp_sal(su)
}
break;
}
+ }
}
/*
@@ -10336,11 +10466,12 @@ score_combine(su)
char_u *p;
char_u badsound[MAXWLEN];
int round;
+ int lpi;
/* Add the alternate score to su_ga. */
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
if (lp->lp_slang->sl_sal.ga_len > 0)
{
/* soundfold the bad word */
@@ -10483,11 +10614,12 @@ suggest_try_soundalike(su)
int flags;
int sound_score;
int local_score;
+ int lpi;
/* Do this for all languages that support sound folding. */
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
if (lp->lp_slang->sl_sal.ga_len > 0)
{
/* soundfold the bad word */
@@ -10940,10 +11072,11 @@ rescore_suggestions(su)
suggest_T *stp;
char_u sal_badword[MAXWLEN];
int i;
+ int lpi;
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
if (lp->lp_slang->sl_sal.ga_len > 0)
{
/* soundfold the bad word */
@@ -11032,17 +11165,20 @@ eval_soundfold(word)
{
langp_T *lp;
char_u sound[MAXWLEN];
+ int lpi;
if (curwin->w_p_spell && *curbuf->b_p_spl != NUL)
/* Use the sound-folding of the first language that supports it. */
- for (lp = LANGP_ENTRY(curwin->w_buffer->b_langp, 0);
- lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < curwin->w_buffer->b_langp.ga_len; ++lpi)
+ {
+ lp = LANGP_ENTRY(curwin->w_buffer->b_langp, lpi);
if (lp->lp_slang->sl_sal.ga_len > 0)
{
/* soundfold the word */
spell_soundfold(lp->lp_slang, word, FALSE, sound);
return vim_strsave(sound);
}
+ }
/* No language with sound folding, return word as-is. */
return vim_strsave(word);
@@ -12119,6 +12255,7 @@ ex_spelldump(eap)
char_u *region_names = NULL; /* region names being used */
int do_region = TRUE; /* dump region names and numbers */
char_u *p;
+ int lpi;
if (no_spell_checking(curwin))
return;
@@ -12130,8 +12267,9 @@ ex_spelldump(eap)
/* Find out if we can support regions: All languages must support the same
* regions or none at all. */
- for (lp = LANGP_ENTRY(buf->b_langp, 0); lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(buf->b_langp, lpi);
p = lp->lp_slang->sl_regions;
if (p[0] != 0)
{
@@ -12156,9 +12294,12 @@ ex_spelldump(eap)
/*
* Loop over all files loaded for the entries in 'spelllang'.
*/
- for (lp = LANGP_ENTRY(buf->b_langp, 0); lp->lp_slang != NULL; ++lp)
+ for (lpi = 0; lpi < buf->b_langp.ga_len; ++lpi)
{
+ lp = LANGP_ENTRY(buf->b_langp, lpi);
slang = lp->lp_slang;
+ if (slang->sl_fbyts == NULL) /* reloading failed */
+ continue;
vim_snprintf((char *)IObuff, IOSIZE, "# file: %s", slang->sl_fname);
ml_append(lnum++, IObuff, (colnr_T)0, FALSE);
@@ -12205,6 +12346,7 @@ ex_spelldump(eap)
* Only use the word when the region matches. */
flags = (int)idxs[n];
if ((round == 2 || (flags & WF_KEEPCAP) == 0)
+ && (flags & WF_NEEDCOMP) == 0
&& (do_region
|| (flags & WF_REGION) == 0
|| (((unsigned)flags >> 16)
@@ -12222,7 +12364,7 @@ ex_spelldump(eap)
/* Apply the prefix, if there is one. */
if (c != 0)
- lnum = apply_prefixes(slang, word, round,
+ lnum = dump_prefixes(slang, word, round,
flags, lnum);
}
}
@@ -12302,7 +12444,7 @@ dump_word(word, round, flags, lnum)
* Return the updated line number.
*/
static linenr_T
-apply_prefixes(slang, word, round, flags, startlnum)
+dump_prefixes(slang, word, round, flags, startlnum)
slang_T *slang;
char_u *word; /* case-folded word */
int round;
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