patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
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.
diff --git a/src/regexp.c b/src/regexp.c
index b090389..5676044 100644
--- a/src/regexp.c
+++ b/src/regexp.c
@@ -1319,7 +1319,7 @@
return NULL;
/* Allocate space. */
- r = (bt_regprog_T *)alloc(sizeof(bt_regprog_T) + regsize);
+ r = alloc(sizeof(bt_regprog_T) + regsize);
if (r == NULL)
return NULL;
r->re_in_use = FALSE;
@@ -3932,7 +3932,7 @@
{
reg_extmatch_T *em;
- em = (reg_extmatch_T *)alloc_clear(sizeof(reg_extmatch_T));
+ em = ALLOC_CLEAR_ONE(reg_extmatch_T);
if (em != NULL)
em->refcnt = 1;
return em;