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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <signal.h>
#include "config.h"
#include "exceptions.h"
#include "meta.h"
#include "parser.h"
#include "hash.h"
#include "assembler.h"
typedef void (*sighandler_t)(int);
void invite(void) {
fprintf(stderr, _("Assembler v1.0\n\n"));
}
void usage(void) {
fprintf(stderr, _("Usage: compilo program.asm objet.out\n"));
exit(0);
}
void init_all(void) {
fprintf(stderr, _(" o Initialising the meta engine... "));
if (meta_init()) {
exception(1, _("Meta parser init failed."));
}
fprintf(stderr, _(" Done!\n o Meta language loading... "));
if (meta_load("instructions.txt")) {
exception(1, _("Meta language loading failed."));
}
fprintf(stderr, _(" Done!\n o Initialising the assembler core..."));
if (assembler_init()) {
exception(1, _("Assembler core init failed."));
}
fprintf(stderr, _(" Done!\n"));
}
void flush_all(void) {
assembler_flush();
meta_flush();
}
void segfaulthand(int i) {
exception(1, _("Signal received: segfault"));
}
int main(int argc, char ** argv) {
invite();
/* signal(SIGSEGV, segfaulthand); */
if (argc != 3) usage();
fprintf(stderr, _("\nPerforming initialisation...\n\n"));
init_all();
assemble_file(argv[1], argv[2]);
fprintf(stderr, _("\nPerforming shutdown...\n\n"));
flush_all();
fprintf(stderr, _("Exitting, bye!\n"));
return 0;
}
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