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patch 8.1.1384: using "int" for alloc() often results in compiler warnings

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Problem:    Using "int" for alloc() often results in compiler warnings.
Solution:   Use "size_t" and remove type casts.  Remove alloc_check(), Vim
            only works with 32 bit ints anyway.
This commit is contained in:
Bram Moolenaar
2019-05-24 18:54:09 +02:00
parent d33a764123
commit 964b3746b9
63 changed files with 293 additions and 322 deletions
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6
src/getchar.c
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@@ -3731,7 +3731,7 @@ do_map(
/*
* Get here when adding a new entry to the maphash[] list or abbrlist.
*/
mp = (mapblock_T *)alloc((unsigned)sizeof(mapblock_T));
mp = (mapblock_T *)alloc(sizeof(mapblock_T));
if (mp == NULL)
{
retval = 4; /* no mem */
@@ -4375,7 +4375,7 @@ ExpandMappings(
if (round == 1)
{
*file = (char_u **)alloc((unsigned)(count * sizeof(char_u *)));
*file = (char_u **)alloc(count * sizeof(char_u *));
if (*file == NULL)
return FAIL;
}
@@ -4695,7 +4695,7 @@ vim_strsave_escape_csi(
/* Need a buffer to hold up to three times as much. Four in case of an
* illegal utf-8 byte:
* 0xc0 -> 0xc3 0x80 -> 0xc3 K_SPECIAL KS_SPECIAL KE_FILLER */
res = alloc((unsigned)(STRLEN(p) * 4) + 1);
res = alloc(STRLEN(p) * 4 + 1);
if (res != NULL)
{
d = res;