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use libc::{c_void, c_int, c_char, c_uchar, c_ulong, size_t, time_t};
pub const GP_MIME_WAV: &'static [u8] = b"audio/wav\0";
pub const GP_MIME_RAW: &'static [u8] = b"image/x-raw\0";
pub const GP_MIME_PNG: &'static [u8] = b"image/png\0";
pub const GP_MIME_PGM: &'static [u8] = b"image/x-portable-graymap\0";
pub const GP_MIME_PPM: &'static [u8] = b"image/x-portable-pixmap\0";
pub const GP_MIME_PNM: &'static [u8] = b"image/x-portable-anymap\0";
pub const GP_MIME_JPEG: &'static [u8] = b"image/jpeg\0";
pub const GP_MIME_TIFF: &'static [u8] = b"image/tiff\0";
pub const GP_MIME_BMP: &'static [u8] = b"image/bmp\0";
pub const GP_MIME_QUICKTIME: &'static [u8] = b"video/quicktime\0";
pub const GP_MIME_AVI: &'static [u8] = b"video/x-msvideo\0";
pub const GP_MIME_CRW: &'static [u8] = b"image/x-canon-raw\0";
pub const GP_MIME_CR2: &'static [u8] = b"image/x-canon-cr2\0";
pub const GP_MIME_UNKNOWN: &'static [u8] = b"application/octet-stream\0";
pub const GP_MIME_EXIF: &'static [u8] = b"application/x-exif\0";
pub const GP_MIME_MP3: &'static [u8] = b"audio/mpeg\0";
pub const GP_MIME_OGG: &'static [u8] = b"application/ogg\0";
pub const GP_MIME_WMA: &'static [u8] = b"audio/x-wma\0";
pub const GP_MIME_ASF: &'static [u8] = b"audio/x-asf\0";
pub const GP_MIME_MPEG: &'static [u8] = b"video/mpeg\0";
pub const GP_MIME_AVCHD: &'static [u8] = b"video/mp2t\0";
pub const GP_MIME_RW2: &'static [u8] = b"image/x-panasonic-raw2\0";
pub const GP_MIME_ARW: &'static [u8] = b"image/x-sony-arw\0";
#[repr(C)]
pub struct CameraFileHandler {
size: extern "C" fn (prv: *mut c_void, size: *mut u64) -> c_int,
read: extern "C" fn (prv: *mut c_void, data: *mut c_uchar, len: *mut u64) -> c_int,
write: extern "C" fn (prv: *mut c_void, data: *mut c_uchar, len: *mut u64) -> c_int,
}
#[repr(C)]
pub struct CameraFile {
__private: c_void
}
#[derive(Debug,PartialEq,Eq,Hash,Clone,Copy)]
#[repr(C)]
pub enum CameraFileType {
GP_FILE_TYPE_PREVIEW = 0,
GP_FILE_TYPE_NORMAL = 1,
GP_FILE_TYPE_RAW = 2,
GP_FILE_TYPE_AUDIO = 3,
GP_FILE_TYPE_EXIF = 4,
GP_FILE_TYPE_METADATA = 5,
}
pub const GP_FILE_TYPE_PREVIEW: CameraFileType = CameraFileType::GP_FILE_TYPE_PREVIEW;
pub const GP_FILE_TYPE_NORMAL: CameraFileType = CameraFileType::GP_FILE_TYPE_NORMAL;
pub const GP_FILE_TYPE_RAW: CameraFileType = CameraFileType::GP_FILE_TYPE_RAW;
pub const GP_FILE_TYPE_AUDIO: CameraFileType = CameraFileType::GP_FILE_TYPE_AUDIO;
pub const GP_FILE_TYPE_EXIF: CameraFileType = CameraFileType::GP_FILE_TYPE_EXIF;
pub const GP_FILE_TYPE_METADATA: CameraFileType = CameraFileType::GP_FILE_TYPE_METADATA;
#[derive(Debug,PartialEq,Eq,Hash,Clone,Copy)]
#[repr(C)]
pub enum CameraFileAccessType {
GP_FILE_ACCESSTYPE_MEMORY = 0,
GP_FILE_ACCESSTYPE_FD = 1,
GP_FILE_ACCESSTYPE_HANDLER = 2,
}
pub const GP_FILE_ACCESSTYPE_MEMORY: CameraFileAccessType = CameraFileAccessType::GP_FILE_ACCESSTYPE_MEMORY;
pub const GP_FILE_ACCESSTYPE_FD: CameraFileAccessType = CameraFileAccessType::GP_FILE_ACCESSTYPE_FD;
pub const GP_FILE_ACCESSTYPE_HANDLER: CameraFileAccessType = CameraFileAccessType::GP_FILE_ACCESSTYPE_HANDLER;
extern "C" {
pub fn gp_file_new(file: *mut *mut CameraFile) -> c_int;
pub fn gp_file_new_from_fd(file: *mut *mut CameraFile, fd: c_int) -> c_int;
pub fn gp_file_new_from_handler(file: *mut *mut CameraFile, handler: *mut CameraFileHandler, prv: *mut c_void) -> c_int;
pub fn gp_file_ref(file: *mut CameraFile) -> c_int;
pub fn gp_file_unref(file: *mut CameraFile) -> c_int;
pub fn gp_file_free(file: *mut CameraFile) -> c_int;
pub fn gp_file_set_name(file: *mut CameraFile, name: *const c_char) -> c_int;
pub fn gp_file_get_name(file: *mut CameraFile, name: *mut *const c_char) -> c_int;
pub fn gp_file_set_mime_type(file: *mut CameraFile, mime_type: *const c_char) -> c_int;
pub fn gp_file_get_mime_type(file: *mut CameraFile, mime_type: *mut *const c_char) -> c_int;
pub fn gp_file_set_mtime(file: *mut CameraFile, mtime: time_t) -> c_int;
pub fn gp_file_get_mtime(file: *mut CameraFile, mtime: *mut time_t) -> c_int;
pub fn gp_file_detect_mime_type(file: *mut CameraFile) -> c_int;
pub fn gp_file_adjust_name_for_mime_type(file: *mut CameraFile) -> c_int;
pub fn gp_file_get_name_by_type(file: *mut CameraFile, basename: *const c_char, file_type: CameraFileType, newname: *mut *mut c_char) -> c_int;
pub fn gp_file_set_data_and_size(file: *mut CameraFile, data: *mut c_char, size: c_ulong) -> c_int;
pub fn gp_file_get_data_and_size(file: *mut CameraFile, data: *mut *const c_char, size: *mut c_ulong) -> c_int;
pub fn gp_file_open(file: *mut CameraFile, filename: *const c_char) -> c_int;
pub fn gp_file_save(file: *mut CameraFile, filename: *const c_char) -> c_int;
pub fn gp_file_clean(file: *mut CameraFile) -> c_int;
pub fn gp_file_copy(destination: *mut CameraFile, source: *mut CameraFile) -> c_int;
pub fn gp_file_append(file: *mut CameraFile, data: *const c_char, size: c_ulong) -> c_int;
pub fn gp_file_slurp(file: *mut CameraFile, data: *mut c_char, size: size_t, readlen: *mut size_t) -> c_int;
}