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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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5
src/os_win32.c
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@@ -2075,8 +2075,7 @@ executable_exists(char *name, char_u **path, int use_path)
return FALSE;
wcurpath = _wgetenv(L"PATH");
wnewpath = (WCHAR*)alloc((unsigned)(wcslen(wcurpath) + 3)
* sizeof(WCHAR));
wnewpath = (WCHAR *)alloc((wcslen(wcurpath) + 3) * sizeof(WCHAR));
if (wnewpath == NULL)
return FALSE;
wcscpy(wnewpath, L".;");
@@ -7205,7 +7204,7 @@ mch_setenv(char *var, char *value, int x)
char_u *envbuf;
WCHAR *p;
envbuf = alloc((unsigned)(STRLEN(var) + STRLEN(value) + 2));
envbuf = alloc(STRLEN(var) + STRLEN(value) + 2);
if (envbuf == NULL)
return -1;