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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/buffer.c
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@@ -1958,7 +1958,7 @@ buflist_new(
}
if (buf != curbuf || curbuf == NULL)
{
buf = (buf_T *)alloc_clear(sizeof(buf_T));
buf = ALLOC_CLEAR_ONE(buf_T);
if (buf == NULL)
{
vim_free(ffname);
@@ -1985,7 +1985,7 @@ buflist_new(
}
clear_wininfo(buf);
buf->b_wininfo = (wininfo_T *)alloc_clear(sizeof(wininfo_T));
buf->b_wininfo = ALLOC_CLEAR_ONE(wininfo_T);
if ((ffname != NULL && (buf->b_ffname == NULL || buf->b_sfname == NULL))
|| buf->b_wininfo == NULL)
@@ -2634,7 +2634,7 @@ ExpandBufnames(
break;
if (round == 1)
{
*file = (char_u **)alloc(count * sizeof(char_u *));
*file = ALLOC_MULT(char_u *, count);
if (*file == NULL)
{
vim_regfree(regmatch.regprog);
@@ -2771,7 +2771,7 @@ buflist_setfpos(
if (wip == NULL)
{
/* allocate a new entry */
wip = (wininfo_T *)alloc_clear(sizeof(wininfo_T));
wip = ALLOC_CLEAR_ONE(wininfo_T);
if (wip == NULL)
return;
wip->wi_win = win;
@@ -3430,7 +3430,7 @@ fileinfo(
char *buffer;
size_t len;
buffer = (char *)alloc(IOSIZE);
buffer = alloc(IOSIZE);
if (buffer == NULL)
return;