From 64487a873a6ec037f1ed3704e6235af85a19f0b0 Mon Sep 17 00:00:00 2001 From: Andreew Gregory Date: Wed, 28 Jan 2026 17:21:48 +0300 Subject: [PATCH] Header guards are no more --- src/l1/codegen/codegen.h | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/src/l1/codegen/codegen.h b/src/l1/codegen/codegen.h index 4bc1478..e67ec7b 100644 --- a/src/l1/codegen/codegen.h +++ b/src/l1/codegen/codegen.h @@ -11,26 +11,13 @@ typedef struct { } GeneratedHeader; NODISCARD GeneratedHeader begin_header(SpanU8 filename) { - VecU8 res = VecU8_new(); - VecU8 guard = VecU8_from_cstr("PROTOTYPE1_GEN_"); - for (size_t i = 0; i < filename.len; i++) { - char ch = (char)*SpanU8_at(filename, i); - if (ch == '.' || ch == '/' || ch == '-' || ch == ',') - VecU8_append(&guard, '_'); - else - VecU8_append(&guard, ch); - } - VecU8_append_span(&res, cstr("#ifndef ")); - VecU8_append_span(&res, VecU8_to_span(&guard)); - VecU8_append_span(&res, cstr("\n#define ")); - VecU8_append_vec(&res, guard); - VecU8_append_span(&res, cstr("\n/* Automatically generated file. Do not edit it. */\n\n")); + VecU8 res = vcstr("#pragma once\n" + "/* Automatically generated file. Do not edit it. */\n\n"); return (GeneratedHeader){.result = res, .filename = VecU8_from_span(filename) }; } /* Codegen script's working directory should be `gen` */ void finish_header(GeneratedHeader header) { - VecU8_append_span(&header.result, cstr("#endif\n")); write_file_by_path(header.filename, VecU8_to_span(&header.result)); VecU8_drop(header.result); }