#include "teensy_common.h"

#include <stdarg.h>
#include <stdio.h>

char *read_file(const char *path, size_t *size_out)
{
    FILE *file = fopen(path, "r");
    if (!file)
        ty_log_fatal(TY_ERR_IO, "could not open file '%s'", path);

    fseek(file, 0L, SEEK_END);
    size_t size = ftell(file);
    rewind(file);

    char *dat = ty_alloc(sizeof(char) * (size + 1));

    size_t bytes_read = fread(dat, sizeof(char), size, file);

    if (bytes_read < size)
        ty_log_fatal(TY_ERR_IO, "could not read file '%s'", path);

    fclose(file);

    if (size_out)
        *size_out = size;

    return dat;
}