/* splc0.c — SPL compiler CLI */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

static char *read_file(const char *path, long *out_len) {
    FILE *f = fopen(path, "rb");
    if (!f) {
        perror("fopen");
        return NULL;
    }
    fseek(f, 0, SEEK_END);
    long len = ftell(f);
    fseek(f, 0, SEEK_SET);
    char *buf = malloc((size_t)len + 1);
    if (!buf) {
        fclose(f);
        return NULL;
    }
    fread(buf, 1, (size_t)len, f);
    fclose(f);
    buf[len] = '\0';
    *out_len = len;
    return buf;
}

int main(int argc, char **argv) {
    if (argc < 2) {
        fprintf(stderr, "Usage: splc0 [--dump <flags>] <in> [out]\n");
        return 1;
    }
    if (strcmp(argv[1], "--dump") == 0)
        // return cmd_dump(argc - 2, argv + 2);
        return 0;
    if (strcmp(argv[1], "--help") == 0) {
        printf("splc0 <in> <out>         compile\n");
        printf("splc0 --dump <f> <file>  dump: tokens,cst,ast,ir,mcode,all\n");
        return 0;
    }
    // return cmd_compile(argc - 1, argv + 1);
    return 0;
}