selfhost/cmd/wcc: drop snake_case from 119 cross-cutting identifiers

selfhost/cmd/wwdump/main.ww

@@ -125,10 +125,10 @@ export fn main(argc: i32, argv: **u8) i32 = {
 		let tc: tctx;
 		typesinit(&tc, a);
 		let ck: checker;
-		check_init(&ck, a, &tc);
+		checkinit(&ck, a, &tc);
 		// Quiet by default; flip to 1 when debugging missing names.
 		ck.verbose = 0;
-		check_file(&ck, f);
+		checkfile(&ck, f);
 		// (close out the if-else chain — we'll close all braces below)
 		// "<file>: <resolved>/<resolved+unresolved> resolved"
 		os.write(1, argstr(path).ptr, argstrlen(path): u64);
@@ -147,8 +147,8 @@ export fn main(argc: i32, argv: **u8) i32 = {
 		parserinit(&ps, a, &l);
 		let f: *node = parsefile(&ps);
 		let cg: cgen;
-		cgen_init(&cg, a);
-		cg_file(&cg, f);
+		cgeninit(&cg, a);
+		cgfile(&cg, f);
 	};};};};
 
 	if (l.errs > 0) { return 1; };