1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/libs/libjpeg/jpegint.h	Thu Sep 08 06:28:38 2011 +0300
     1.3 @@ -0,0 +1,392 @@
     1.4 +/*
     1.5 + * jpegint.h
     1.6 + *
     1.7 + * Copyright (C) 1991-1997, Thomas G. Lane.
     1.8 + * This file is part of the Independent JPEG Group's software.
     1.9 + * For conditions of distribution and use, see the accompanying README file.
    1.10 + *
    1.11 + * This file provides common declarations for the various JPEG modules.
    1.12 + * These declarations are considered internal to the JPEG library; most
    1.13 + * applications using the library shouldn't need to include this file.
    1.14 + */
    1.15 +
    1.16 +
    1.17 +/* Declarations for both compression & decompression */
    1.18 +
    1.19 +typedef enum {			/* Operating modes for buffer controllers */
    1.20 +	JBUF_PASS_THRU,		/* Plain stripwise operation */
    1.21 +	/* Remaining modes require a full-image buffer to have been created */
    1.22 +	JBUF_SAVE_SOURCE,	/* Run source subobject only, save output */
    1.23 +	JBUF_CRANK_DEST,	/* Run dest subobject only, using saved data */
    1.24 +	JBUF_SAVE_AND_PASS	/* Run both subobjects, save output */
    1.25 +} J_BUF_MODE;
    1.26 +
    1.27 +/* Values of global_state field (jdapi.c has some dependencies on ordering!) */
    1.28 +#define CSTATE_START	100	/* after create_compress */
    1.29 +#define CSTATE_SCANNING	101	/* start_compress done, write_scanlines OK */
    1.30 +#define CSTATE_RAW_OK	102	/* start_compress done, write_raw_data OK */
    1.31 +#define CSTATE_WRCOEFS	103	/* jpeg_write_coefficients done */
    1.32 +#define DSTATE_START	200	/* after create_decompress */
    1.33 +#define DSTATE_INHEADER	201	/* reading header markers, no SOS yet */
    1.34 +#define DSTATE_READY	202	/* found SOS, ready for start_decompress */
    1.35 +#define DSTATE_PRELOAD	203	/* reading multiscan file in start_decompress*/
    1.36 +#define DSTATE_PRESCAN	204	/* performing dummy pass for 2-pass quant */
    1.37 +#define DSTATE_SCANNING	205	/* start_decompress done, read_scanlines OK */
    1.38 +#define DSTATE_RAW_OK	206	/* start_decompress done, read_raw_data OK */
    1.39 +#define DSTATE_BUFIMAGE	207	/* expecting jpeg_start_output */
    1.40 +#define DSTATE_BUFPOST	208	/* looking for SOS/EOI in jpeg_finish_output */
    1.41 +#define DSTATE_RDCOEFS	209	/* reading file in jpeg_read_coefficients */
    1.42 +#define DSTATE_STOPPING	210	/* looking for EOI in jpeg_finish_decompress */
    1.43 +
    1.44 +
    1.45 +/* Declarations for compression modules */
    1.46 +
    1.47 +/* Master control module */
    1.48 +struct jpeg_comp_master {
    1.49 +  JMETHOD(void, prepare_for_pass, (j_compress_ptr cinfo));
    1.50 +  JMETHOD(void, pass_startup, (j_compress_ptr cinfo));
    1.51 +  JMETHOD(void, finish_pass, (j_compress_ptr cinfo));
    1.52 +
    1.53 +  /* State variables made visible to other modules */
    1.54 +  boolean call_pass_startup;	/* True if pass_startup must be called */
    1.55 +  boolean is_last_pass;		/* True during last pass */
    1.56 +};
    1.57 +
    1.58 +/* Main buffer control (downsampled-data buffer) */
    1.59 +struct jpeg_c_main_controller {
    1.60 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
    1.61 +  JMETHOD(void, process_data, (j_compress_ptr cinfo,
    1.62 +			       JSAMPARRAY input_buf, JDIMENSION *in_row_ctr,
    1.63 +			       JDIMENSION in_rows_avail));
    1.64 +};
    1.65 +
    1.66 +/* Compression preprocessing (downsampling input buffer control) */
    1.67 +struct jpeg_c_prep_controller {
    1.68 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
    1.69 +  JMETHOD(void, pre_process_data, (j_compress_ptr cinfo,
    1.70 +				   JSAMPARRAY input_buf,
    1.71 +				   JDIMENSION *in_row_ctr,
    1.72 +				   JDIMENSION in_rows_avail,
    1.73 +				   JSAMPIMAGE output_buf,
    1.74 +				   JDIMENSION *out_row_group_ctr,
    1.75 +				   JDIMENSION out_row_groups_avail));
    1.76 +};
    1.77 +
    1.78 +/* Coefficient buffer control */
    1.79 +struct jpeg_c_coef_controller {
    1.80 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
    1.81 +  JMETHOD(boolean, compress_data, (j_compress_ptr cinfo,
    1.82 +				   JSAMPIMAGE input_buf));
    1.83 +};
    1.84 +
    1.85 +/* Colorspace conversion */
    1.86 +struct jpeg_color_converter {
    1.87 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo));
    1.88 +  JMETHOD(void, color_convert, (j_compress_ptr cinfo,
    1.89 +				JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
    1.90 +				JDIMENSION output_row, int num_rows));
    1.91 +};
    1.92 +
    1.93 +/* Downsampling */
    1.94 +struct jpeg_downsampler {
    1.95 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo));
    1.96 +  JMETHOD(void, downsample, (j_compress_ptr cinfo,
    1.97 +			     JSAMPIMAGE input_buf, JDIMENSION in_row_index,
    1.98 +			     JSAMPIMAGE output_buf,
    1.99 +			     JDIMENSION out_row_group_index));
   1.100 +
   1.101 +  boolean need_context_rows;	/* TRUE if need rows above & below */
   1.102 +};
   1.103 +
   1.104 +/* Forward DCT (also controls coefficient quantization) */
   1.105 +struct jpeg_forward_dct {
   1.106 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo));
   1.107 +  /* perhaps this should be an array??? */
   1.108 +  JMETHOD(void, forward_DCT, (j_compress_ptr cinfo,
   1.109 +			      jpeg_component_info * compptr,
   1.110 +			      JSAMPARRAY sample_data, JBLOCKROW coef_blocks,
   1.111 +			      JDIMENSION start_row, JDIMENSION start_col,
   1.112 +			      JDIMENSION num_blocks));
   1.113 +};
   1.114 +
   1.115 +/* Entropy encoding */
   1.116 +struct jpeg_entropy_encoder {
   1.117 +  JMETHOD(void, start_pass, (j_compress_ptr cinfo, boolean gather_statistics));
   1.118 +  JMETHOD(boolean, encode_mcu, (j_compress_ptr cinfo, JBLOCKROW *MCU_data));
   1.119 +  JMETHOD(void, finish_pass, (j_compress_ptr cinfo));
   1.120 +};
   1.121 +
   1.122 +/* Marker writing */
   1.123 +struct jpeg_marker_writer {
   1.124 +  JMETHOD(void, write_file_header, (j_compress_ptr cinfo));
   1.125 +  JMETHOD(void, write_frame_header, (j_compress_ptr cinfo));
   1.126 +  JMETHOD(void, write_scan_header, (j_compress_ptr cinfo));
   1.127 +  JMETHOD(void, write_file_trailer, (j_compress_ptr cinfo));
   1.128 +  JMETHOD(void, write_tables_only, (j_compress_ptr cinfo));
   1.129 +  /* These routines are exported to allow insertion of extra markers */
   1.130 +  /* Probably only COM and APPn markers should be written this way */
   1.131 +  JMETHOD(void, write_marker_header, (j_compress_ptr cinfo, int marker,
   1.132 +				      unsigned int datalen));
   1.133 +  JMETHOD(void, write_marker_byte, (j_compress_ptr cinfo, int val));
   1.134 +};
   1.135 +
   1.136 +
   1.137 +/* Declarations for decompression modules */
   1.138 +
   1.139 +/* Master control module */
   1.140 +struct jpeg_decomp_master {
   1.141 +  JMETHOD(void, prepare_for_output_pass, (j_decompress_ptr cinfo));
   1.142 +  JMETHOD(void, finish_output_pass, (j_decompress_ptr cinfo));
   1.143 +
   1.144 +  /* State variables made visible to other modules */
   1.145 +  boolean is_dummy_pass;	/* True during 1st pass for 2-pass quant */
   1.146 +};
   1.147 +
   1.148 +/* Input control module */
   1.149 +struct jpeg_input_controller {
   1.150 +  JMETHOD(int, consume_input, (j_decompress_ptr cinfo));
   1.151 +  JMETHOD(void, reset_input_controller, (j_decompress_ptr cinfo));
   1.152 +  JMETHOD(void, start_input_pass, (j_decompress_ptr cinfo));
   1.153 +  JMETHOD(void, finish_input_pass, (j_decompress_ptr cinfo));
   1.154 +
   1.155 +  /* State variables made visible to other modules */
   1.156 +  boolean has_multiple_scans;	/* True if file has multiple scans */
   1.157 +  boolean eoi_reached;		/* True when EOI has been consumed */
   1.158 +};
   1.159 +
   1.160 +/* Main buffer control (downsampled-data buffer) */
   1.161 +struct jpeg_d_main_controller {
   1.162 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo, J_BUF_MODE pass_mode));
   1.163 +  JMETHOD(void, process_data, (j_decompress_ptr cinfo,
   1.164 +			       JSAMPARRAY output_buf, JDIMENSION *out_row_ctr,
   1.165 +			       JDIMENSION out_rows_avail));
   1.166 +};
   1.167 +
   1.168 +/* Coefficient buffer control */
   1.169 +struct jpeg_d_coef_controller {
   1.170 +  JMETHOD(void, start_input_pass, (j_decompress_ptr cinfo));
   1.171 +  JMETHOD(int, consume_data, (j_decompress_ptr cinfo));
   1.172 +  JMETHOD(void, start_output_pass, (j_decompress_ptr cinfo));
   1.173 +  JMETHOD(int, decompress_data, (j_decompress_ptr cinfo,
   1.174 +				 JSAMPIMAGE output_buf));
   1.175 +  /* Pointer to array of coefficient virtual arrays, or NULL if none */
   1.176 +  jvirt_barray_ptr *coef_arrays;
   1.177 +};
   1.178 +
   1.179 +/* Decompression postprocessing (color quantization buffer control) */
   1.180 +struct jpeg_d_post_controller {
   1.181 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo, J_BUF_MODE pass_mode));
   1.182 +  JMETHOD(void, post_process_data, (j_decompress_ptr cinfo,
   1.183 +				    JSAMPIMAGE input_buf,
   1.184 +				    JDIMENSION *in_row_group_ctr,
   1.185 +				    JDIMENSION in_row_groups_avail,
   1.186 +				    JSAMPARRAY output_buf,
   1.187 +				    JDIMENSION *out_row_ctr,
   1.188 +				    JDIMENSION out_rows_avail));
   1.189 +};
   1.190 +
   1.191 +/* Marker reading & parsing */
   1.192 +struct jpeg_marker_reader {
   1.193 +  JMETHOD(void, reset_marker_reader, (j_decompress_ptr cinfo));
   1.194 +  /* Read markers until SOS or EOI.
   1.195 +   * Returns same codes as are defined for jpeg_consume_input:
   1.196 +   * JPEG_SUSPENDED, JPEG_REACHED_SOS, or JPEG_REACHED_EOI.
   1.197 +   */
   1.198 +  JMETHOD(int, read_markers, (j_decompress_ptr cinfo));
   1.199 +  /* Read a restart marker --- exported for use by entropy decoder only */
   1.200 +  jpeg_marker_parser_method read_restart_marker;
   1.201 +
   1.202 +  /* State of marker reader --- nominally internal, but applications
   1.203 +   * supplying COM or APPn handlers might like to know the state.
   1.204 +   */
   1.205 +  boolean saw_SOI;		/* found SOI? */
   1.206 +  boolean saw_SOF;		/* found SOF? */
   1.207 +  int next_restart_num;		/* next restart number expected (0-7) */
   1.208 +  unsigned int discarded_bytes;	/* # of bytes skipped looking for a marker */
   1.209 +};
   1.210 +
   1.211 +/* Entropy decoding */
   1.212 +struct jpeg_entropy_decoder {
   1.213 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
   1.214 +  JMETHOD(boolean, decode_mcu, (j_decompress_ptr cinfo,
   1.215 +				JBLOCKROW *MCU_data));
   1.216 +
   1.217 +  /* This is here to share code between baseline and progressive decoders; */
   1.218 +  /* other modules probably should not use it */
   1.219 +  boolean insufficient_data;	/* set TRUE after emitting warning */
   1.220 +};
   1.221 +
   1.222 +/* Inverse DCT (also performs dequantization) */
   1.223 +typedef JMETHOD(void, inverse_DCT_method_ptr,
   1.224 +		(j_decompress_ptr cinfo, jpeg_component_info * compptr,
   1.225 +		 JCOEFPTR coef_block,
   1.226 +		 JSAMPARRAY output_buf, JDIMENSION output_col));
   1.227 +
   1.228 +struct jpeg_inverse_dct {
   1.229 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
   1.230 +  /* It is useful to allow each component to have a separate IDCT method. */
   1.231 +  inverse_DCT_method_ptr inverse_DCT[MAX_COMPONENTS];
   1.232 +};
   1.233 +
   1.234 +/* Upsampling (note that upsampler must also call color converter) */
   1.235 +struct jpeg_upsampler {
   1.236 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
   1.237 +  JMETHOD(void, upsample, (j_decompress_ptr cinfo,
   1.238 +			   JSAMPIMAGE input_buf,
   1.239 +			   JDIMENSION *in_row_group_ctr,
   1.240 +			   JDIMENSION in_row_groups_avail,
   1.241 +			   JSAMPARRAY output_buf,
   1.242 +			   JDIMENSION *out_row_ctr,
   1.243 +			   JDIMENSION out_rows_avail));
   1.244 +
   1.245 +  boolean need_context_rows;	/* TRUE if need rows above & below */
   1.246 +};
   1.247 +
   1.248 +/* Colorspace conversion */
   1.249 +struct jpeg_color_deconverter {
   1.250 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
   1.251 +  JMETHOD(void, color_convert, (j_decompress_ptr cinfo,
   1.252 +				JSAMPIMAGE input_buf, JDIMENSION input_row,
   1.253 +				JSAMPARRAY output_buf, int num_rows));
   1.254 +};
   1.255 +
   1.256 +/* Color quantization or color precision reduction */
   1.257 +struct jpeg_color_quantizer {
   1.258 +  JMETHOD(void, start_pass, (j_decompress_ptr cinfo, boolean is_pre_scan));
   1.259 +  JMETHOD(void, color_quantize, (j_decompress_ptr cinfo,
   1.260 +				 JSAMPARRAY input_buf, JSAMPARRAY output_buf,
   1.261 +				 int num_rows));
   1.262 +  JMETHOD(void, finish_pass, (j_decompress_ptr cinfo));
   1.263 +  JMETHOD(void, new_color_map, (j_decompress_ptr cinfo));
   1.264 +};
   1.265 +
   1.266 +
   1.267 +/* Miscellaneous useful macros */
   1.268 +
   1.269 +#undef MAX
   1.270 +#define MAX(a,b)	((a) > (b) ? (a) : (b))
   1.271 +#undef MIN
   1.272 +#define MIN(a,b)	((a) < (b) ? (a) : (b))
   1.273 +
   1.274 +
   1.275 +/* We assume that right shift corresponds to signed division by 2 with
   1.276 + * rounding towards minus infinity.  This is correct for typical "arithmetic
   1.277 + * shift" instructions that shift in copies of the sign bit.  But some
   1.278 + * C compilers implement >> with an unsigned shift.  For these machines you
   1.279 + * must define RIGHT_SHIFT_IS_UNSIGNED.
   1.280 + * RIGHT_SHIFT provides a proper signed right shift of an INT32 quantity.
   1.281 + * It is only applied with constant shift counts.  SHIFT_TEMPS must be
   1.282 + * included in the variables of any routine using RIGHT_SHIFT.
   1.283 + */
   1.284 +
   1.285 +#ifdef RIGHT_SHIFT_IS_UNSIGNED
   1.286 +#define SHIFT_TEMPS	INT32 shift_temp;
   1.287 +#define RIGHT_SHIFT(x,shft)  \
   1.288 +	((shift_temp = (x)) < 0 ? \
   1.289 +	 (shift_temp >> (shft)) | ((~((INT32) 0)) << (32-(shft))) : \
   1.290 +	 (shift_temp >> (shft)))
   1.291 +#else
   1.292 +#define SHIFT_TEMPS
   1.293 +#define RIGHT_SHIFT(x,shft)	((x) >> (shft))
   1.294 +#endif
   1.295 +
   1.296 +
   1.297 +/* Short forms of external names for systems with brain-damaged linkers. */
   1.298 +
   1.299 +#ifdef NEED_SHORT_EXTERNAL_NAMES
   1.300 +#define jinit_compress_master	jICompress
   1.301 +#define jinit_c_master_control	jICMaster
   1.302 +#define jinit_c_main_controller	jICMainC
   1.303 +#define jinit_c_prep_controller	jICPrepC
   1.304 +#define jinit_c_coef_controller	jICCoefC
   1.305 +#define jinit_color_converter	jICColor
   1.306 +#define jinit_downsampler	jIDownsampler
   1.307 +#define jinit_forward_dct	jIFDCT
   1.308 +#define jinit_huff_encoder	jIHEncoder
   1.309 +#define jinit_phuff_encoder	jIPHEncoder
   1.310 +#define jinit_marker_writer	jIMWriter
   1.311 +#define jinit_master_decompress	jIDMaster
   1.312 +#define jinit_d_main_controller	jIDMainC
   1.313 +#define jinit_d_coef_controller	jIDCoefC
   1.314 +#define jinit_d_post_controller	jIDPostC
   1.315 +#define jinit_input_controller	jIInCtlr
   1.316 +#define jinit_marker_reader	jIMReader
   1.317 +#define jinit_huff_decoder	jIHDecoder
   1.318 +#define jinit_phuff_decoder	jIPHDecoder
   1.319 +#define jinit_inverse_dct	jIIDCT
   1.320 +#define jinit_upsampler		jIUpsampler
   1.321 +#define jinit_color_deconverter	jIDColor
   1.322 +#define jinit_1pass_quantizer	jI1Quant
   1.323 +#define jinit_2pass_quantizer	jI2Quant
   1.324 +#define jinit_merged_upsampler	jIMUpsampler
   1.325 +#define jinit_memory_mgr	jIMemMgr
   1.326 +#define jdiv_round_up		jDivRound
   1.327 +#define jround_up		jRound
   1.328 +#define jcopy_sample_rows	jCopySamples
   1.329 +#define jcopy_block_row		jCopyBlocks
   1.330 +#define jzero_far		jZeroFar
   1.331 +#define jpeg_zigzag_order	jZIGTable
   1.332 +#define jpeg_natural_order	jZAGTable
   1.333 +#endif /* NEED_SHORT_EXTERNAL_NAMES */
   1.334 +
   1.335 +
   1.336 +/* Compression module initialization routines */
   1.337 +EXTERN(void) jinit_compress_master JPP((j_compress_ptr cinfo));
   1.338 +EXTERN(void) jinit_c_master_control JPP((j_compress_ptr cinfo,
   1.339 +					 boolean transcode_only));
   1.340 +EXTERN(void) jinit_c_main_controller JPP((j_compress_ptr cinfo,
   1.341 +					  boolean need_full_buffer));
   1.342 +EXTERN(void) jinit_c_prep_controller JPP((j_compress_ptr cinfo,
   1.343 +					  boolean need_full_buffer));
   1.344 +EXTERN(void) jinit_c_coef_controller JPP((j_compress_ptr cinfo,
   1.345 +					  boolean need_full_buffer));
   1.346 +EXTERN(void) jinit_color_converter JPP((j_compress_ptr cinfo));
   1.347 +EXTERN(void) jinit_downsampler JPP((j_compress_ptr cinfo));
   1.348 +EXTERN(void) jinit_forward_dct JPP((j_compress_ptr cinfo));
   1.349 +EXTERN(void) jinit_huff_encoder JPP((j_compress_ptr cinfo));
   1.350 +EXTERN(void) jinit_phuff_encoder JPP((j_compress_ptr cinfo));
   1.351 +EXTERN(void) jinit_marker_writer JPP((j_compress_ptr cinfo));
   1.352 +/* Decompression module initialization routines */
   1.353 +EXTERN(void) jinit_master_decompress JPP((j_decompress_ptr cinfo));
   1.354 +EXTERN(void) jinit_d_main_controller JPP((j_decompress_ptr cinfo,
   1.355 +					  boolean need_full_buffer));
   1.356 +EXTERN(void) jinit_d_coef_controller JPP((j_decompress_ptr cinfo,
   1.357 +					  boolean need_full_buffer));
   1.358 +EXTERN(void) jinit_d_post_controller JPP((j_decompress_ptr cinfo,
   1.359 +					  boolean need_full_buffer));
   1.360 +EXTERN(void) jinit_input_controller JPP((j_decompress_ptr cinfo));
   1.361 +EXTERN(void) jinit_marker_reader JPP((j_decompress_ptr cinfo));
   1.362 +EXTERN(void) jinit_huff_decoder JPP((j_decompress_ptr cinfo));
   1.363 +EXTERN(void) jinit_phuff_decoder JPP((j_decompress_ptr cinfo));
   1.364 +EXTERN(void) jinit_inverse_dct JPP((j_decompress_ptr cinfo));
   1.365 +EXTERN(void) jinit_upsampler JPP((j_decompress_ptr cinfo));
   1.366 +EXTERN(void) jinit_color_deconverter JPP((j_decompress_ptr cinfo));
   1.367 +EXTERN(void) jinit_1pass_quantizer JPP((j_decompress_ptr cinfo));
   1.368 +EXTERN(void) jinit_2pass_quantizer JPP((j_decompress_ptr cinfo));
   1.369 +EXTERN(void) jinit_merged_upsampler JPP((j_decompress_ptr cinfo));
   1.370 +/* Memory manager initialization */
   1.371 +EXTERN(void) jinit_memory_mgr JPP((j_common_ptr cinfo));
   1.372 +
   1.373 +/* Utility routines in jutils.c */
   1.374 +EXTERN(long) jdiv_round_up JPP((long a, long b));
   1.375 +EXTERN(long) jround_up JPP((long a, long b));
   1.376 +EXTERN(void) jcopy_sample_rows JPP((JSAMPARRAY input_array, int source_row,
   1.377 +				    JSAMPARRAY output_array, int dest_row,
   1.378 +				    int num_rows, JDIMENSION num_cols));
   1.379 +EXTERN(void) jcopy_block_row JPP((JBLOCKROW input_row, JBLOCKROW output_row,
   1.380 +				  JDIMENSION num_blocks));
   1.381 +EXTERN(void) jzero_far JPP((void FAR * target, size_t bytestozero));
   1.382 +/* Constant tables in jutils.c */
   1.383 +#if 0				/* This table is not actually needed in v6a */
   1.384 +extern const int jpeg_zigzag_order[]; /* natural coef order to zigzag order */
   1.385 +#endif
   1.386 +extern const int jpeg_natural_order[]; /* zigzag coef order to natural order */
   1.387 +
   1.388 +/* Suppress undefined-structure complaints if necessary. */
   1.389 +
   1.390 +#ifdef INCOMPLETE_TYPES_BROKEN
   1.391 +#ifndef AM_MEMORY_MANAGER	/* only jmemmgr.c defines these */
   1.392 +struct jvirt_sarray_control { long dummy; };
   1.393 +struct jvirt_barray_control { long dummy; };
   1.394 +#endif
   1.395 +#endif /* INCOMPLETE_TYPES_BROKEN */