From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 11 Feb 2021 04:55:55 +0000 (-0800)
Subject: remove some unnecessary void* casts
X-Git-Tag: 2.47.0~69^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=99a35995df89b3e13757577caffac206fae6674f;p=graphviz

remove some unnecessary void* casts
---

diff --git a/lib/expr/exgram.h b/lib/expr/exgram.h
index dd73052dc..ee2b12d55 100644
--- a/lib/expr/exgram.h
+++ b/lib/expr/exgram.h
@@ -35,7 +35,7 @@ extern "C" {
 
 #define exlex()		extoken_fn(expr.program)
 
-#define ALLOCATE(p,x)	(x*)exalloc(p,sizeof(x))
+#define ALLOCATE(p,x)	exalloc(p,sizeof(x))
 #define QUALIFY(r,s)	((r)&&(expr.program->disc->flags&EX_QUALIFY)?qualify(r,s):(s))
 
 static int		a2t[] = { 0, FLOATING, INTEGER, STRING };
diff --git a/lib/expr/exparse.y b/lib/expr/exparse.y
index 45baa5585..dc6b0d0b9 100644
--- a/lib/expr/exparse.y
+++ b/lib/expr/exparse.y
@@ -452,7 +452,7 @@ switch_item	:	case_list statement_list
 				sw->lastcase = $$;
 				n = sw->cur - sw->base;
 				sw->cur = sw->base;
-				$$->data.select.constant = (Extype_t**)exalloc(expr.program, (n + 1) * sizeof(Extype_t*));
+				$$->data.select.constant = exalloc(expr.program, (n + 1) * sizeof(Extype_t*));
 				memcpy($$->data.select.constant, sw->base, n * sizeof(Extype_t*));
 				$$->data.select.constant[n] = 0;
 			}
diff --git a/lib/vmalloc/vmalloc.h b/lib/vmalloc/vmalloc.h
index 7d1f12175..f8b6645d3 100644
--- a/lib/vmalloc/vmalloc.h
+++ b/lib/vmalloc/vmalloc.h
@@ -62,7 +62,7 @@ extern "C" {
 #ifndef vmfree
 #define vmfree(vm,d)		(*(_VM_(vm)->meth.freef))((vm),(void*)(d))
 #endif
-#define vmnewof(v,p,t,n,x)	(t*)vmresize((v), (p), sizeof(t)*(n)+(x))
+#define vmnewof(v,p,t,n,x)	vmresize((v), (p), sizeof(t)*(n)+(x))
 #ifdef __cplusplus
 }
 #endif