Use meaningful variable name

kou · kou · commit 2cac24b7c803 · 2020-06-27T07:11:19.000+09:00
diff --git a/ext/fiddle/function.c b/ext/fiddle/function.c
@@ -31,9 +31,9 @@ VALUE cFiddleFunction;
 static void
 deallocate(void *p)
 {
-    ffi_cif *ptr = p;
-    if (ptr->arg_types) xfree(ptr->arg_types);
-    xfree(ptr);
+    ffi_cif *cif = p;
+    if (cif->arg_types) xfree(cif->arg_types);
+    xfree(cif);
 }
 
 static size_t

Original file line number	Diff line number	Diff line change
`@@ -31,9 +31,9 @@ VALUE cFiddleFunction;`
`31`	`31`	`static void`
`32`	`32`	`deallocate(void *p)`
`33`	`33`	`{`
`34`		`- ffi_cif *ptr = p;`
`35`		`- if (ptr->arg_types) xfree(ptr->arg_types);`
`36`		`- xfree(ptr);`
	`34`	`+ ffi_cif *cif = p;`
	`35`	`+ if (cif->arg_types) xfree(cif->arg_types);`
	`36`	`+ xfree(cif);`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`static size_t`