patch 8.1.1384: using "int" for alloc() often results in compiler warnings
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.
diff --git a/src/charset.c b/src/charset.c
index cff62e1..171eccb 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -355,10 +355,10 @@
len += 4; /* illegal byte sequence */
}
}
- res = alloc((unsigned)(len + 1));
+ res = alloc(len + 1);
}
else
- res = alloc((unsigned)(vim_strsize(s) + 1));
+ res = alloc(vim_strsize(s) + 1);
if (res != NULL)
{
*res = NUL;