include/tinyff/common.h


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// Common header for tinyff library
// Not recommended to be included directly
#ifndef TINYFF_COMMON_H
#define TINYFF_COMMON_H

#include <stdint.h>
#include <stdbool.h>

// Context bases
// Default
#define FF_BASE \
    bool valid; \
    ff_result last_error;


// Flags
typedef bool ff_flag;

#define FF_ENABLE   true
#define FF_DISABLE  false

// Functions

static inline uint32_t get_big_endian(const uint8_t *buffer) {
    return (uint32_t)(buffer[0] << 24) |
           (uint32_t)(buffer[1] << 16) |
           (uint32_t)(buffer[2] << 8)  |
           (uint32_t)(buffer[3]);
}

static inline uint32_t get_little_endian(const uint8_t *buffer)
{
    return (uint32_t)(buffer[0])       |
           (uint32_t)(buffer[1] << 8)  |
           (uint32_t)(buffer[2] << 16) |
           (uint32_t)(buffer[3] << 24);
}

#endif