filesystem.h

Go to the documentation of this file.

 
#pragma once
 
#include "defines.h"
 
typedef struct file_handle {
    void* handle;
    b8 is_valid;
} file_handle;
 
typedef enum file_modes {
    FILE_MODE_READ = 0x1,
    FILE_MODE_WRITE = 0x2
} file_modes;
 
#define CLOSE_IF_FAILED(func, handle)     \
    if (!func) {                          \
        KERROR("File operation failed."); \
        filesystem_close(handle);         \
        return false;                     \
    }
 
KAPI b8 filesystem_exists(const char* path);
 
KAPI b8 filesystem_open(const char* path, file_modes mode, b8 binary, file_handle* out_handle);
 
KAPI void filesystem_close(file_handle* handle);
 
KAPI b8 filesystem_size(file_handle* handle, u64* out_size);
 
KAPI b8 filesystem_read_line(file_handle* handle, u64 max_length, char** line_buf, u64* out_line_length);
 
KAPI b8 filesystem_write_line(file_handle* handle, const char* text);
 
KAPI b8 filesystem_read(file_handle* handle, u64 data_size, void* out_data, u64* out_bytes_read);
 
KAPI b8 filesystem_read_all_bytes(file_handle* handle, u8* out_bytes, u64* out_bytes_read);
 
KAPI b8 filesystem_read_all_text(file_handle* handle, char* out_text, u64* out_bytes_read);
 
KAPI b8 filesystem_write(file_handle* handle, u64 data_size, const void* data, u64* out_bytes_written);