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Load Ruby modules

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This commit is contained in:
Alex Kotov 2022-11-28 23:14:50 +04:00
parent 02205d777f
commit 3640e169fb
Signed by: kotovalexarian
GPG key ID: 553C0EBBEB5D5F08
2 changed files with 22 additions and 0 deletions
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2
LICENSE
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@ -2,6 +2,8 @@ MIT License
Copyright (c) 2022 Alex Kotov
Copyright (c) 2010-2022 mruby developers
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights

20
src/main.c
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@ -1,3 +1,4 @@
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <stdlib.h>
@ -12,7 +13,9 @@
#include <kernaux/multiboot2.h>
#include <mruby.h>
#include <mruby/compile.h>
#include <mruby/presym.h>
#include <mruby/proc.h>
#include <mruby/string.h>
#define PANIC(msg) (assert(__FILE__, __LINE__, msg))
@ -22,6 +25,7 @@ static struct KernAux_FreeList allocator;
static uint8_t memory[1024 * 128]; // 128 KiB
static mrb_state *mrb = NULL;
static mrbc_context *context = NULL;
static void assert(const char *file, int line, const char *str);
@ -73,6 +77,8 @@ void main(
kernaux_drivers_console_print(RSTRING_CSTR(mrb, hello));
}
ASSERT(context = mrbc_context_new(mrb));
{
const char *cmdline = "";
@ -110,6 +116,20 @@ void main(
kernaux_drivers_console_print("----------------------------------------\n");
kernaux_drivers_console_write(source, size);
if (source[size - 1] != '\n') kernaux_drivers_console_putc('\n');
const int arena = mrb_gc_arena_save(mrb);
__attribute__((unused))
const bool status = !mrb_undef_p(
mrb_load_nstring_cxt(mrb, source, size, context)
);
struct REnv *const env = mrb_vm_ci_env(mrb->c->cibase);
mrb_vm_ci_env_set(mrb->c->cibase, NULL);
mrb_env_unshare(mrb, env, FALSE);
mrbc_cleanup_local_variables(mrb, context);
mrb_gc_arena_restore(mrb, arena);
}
}