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patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts

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Problem:    Alloc() returning "char_u *" causes a lot of type casts.
Solution:   Have it return "void *". (Mike Williams)  Define ALLOC_ONE() to
            check the simple allocations.
This commit is contained in:
Bram Moolenaar
2019-05-28 23:08:19 +02:00
parent b58a4b938c
commit c799fe206e
77 changed files with 381 additions and 418 deletions
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10
src/spell.c
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@@ -1899,7 +1899,7 @@ slang_alloc(char_u *lang)
{
slang_T *lp;
lp = (slang_T *)alloc_clear(sizeof(slang_T));
lp = ALLOC_CLEAR_ONE(slang_T);
if (lp != NULL)
{
if (lang != NULL)
@@ -2083,7 +2083,7 @@ count_common_word(
hi = hash_lookup(&lp->sl_wordcount, p, hash);
if (HASHITEM_EMPTY(hi))
{
wc = (wordcount_T *)alloc(sizeof(wordcount_T) + STRLEN(p));
wc = alloc(sizeof(wordcount_T) + STRLEN(p));
if (wc == NULL)
return;
STRCPY(wc->wc_word, p);
@@ -2883,7 +2883,7 @@ open_spellbuf(void)
{
buf_T *buf;
buf = (buf_T *)alloc_clear(sizeof(buf_T));
buf = ALLOC_CLEAR_ONE(buf_T);
if (buf != NULL)
{
buf->b_spell = TRUE;
@@ -6223,7 +6223,7 @@ add_sound_suggest(
hi = hash_lookup(&slang->sl_sounddone, goodword, hash);
if (HASHITEM_EMPTY(hi))
{
sft = (sftword_T *)alloc(sizeof(sftword_T) + STRLEN(goodword));
sft = alloc(sizeof(sftword_T) + STRLEN(goodword));
if (sft != NULL)
{
sft->sft_score = score;
@@ -7820,7 +7820,7 @@ spell_edit_score(
/* We use "cnt" as an array: CNT(badword_idx, goodword_idx). */
#define CNT(a, b) cnt[(a) + (b) * (badlen + 1)]
cnt = (int *)alloc(sizeof(int) * (badlen + 1) * (goodlen + 1));
cnt = ALLOC_MULT(int, (badlen + 1) * (goodlen + 1));
if (cnt == NULL)
return 0; /* out of memory */