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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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6
src/getchar.c
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@@ -258,7 +258,7 @@ add_buff(
len = MINIMAL_SIZE;
else
len = slen;
p = (buffblock_T *)alloc(sizeof(buffblock_T) + len);
p = alloc(sizeof(buffblock_T) + len);
if (p == NULL)
return; /* no space, just forget it */
buf->bh_space = (int)(len - slen);
@@ -3730,7 +3730,7 @@ do_map(
/*
* Get here when adding a new entry to the maphash[] list or abbrlist.
*/
mp = (mapblock_T *)alloc(sizeof(mapblock_T));
mp = ALLOC_ONE(mapblock_T);
if (mp == NULL)
{
retval = 4; /* no mem */
@@ -4374,7 +4374,7 @@ ExpandMappings(
if (round == 1)
{
*file = (char_u **)alloc(count * sizeof(char_u *));
*file = ALLOC_MULT(char_u *, count);
if (*file == NULL)
return FAIL;
}