clang-format all pdfium code.

core/include/thirdparties/libjpeg/jpegint.h

 /*
  * jpegint.h
  *
  * Copyright (C) 1991-1997, Thomas G. Lane.
  * This file is part of the Independent JPEG Group's software.
  * For conditions of distribution and use, see the accompanying README file.
  *
  * This file provides common declarations for the various JPEG modules.
  * These declarations are considered internal to the JPEG library; most
  * applications using the library shouldn't need to include this file.
  */
 
-
 /* Declarations for both compression & decompression */
 
-typedef enum {                  /* Operating modes for buffer controllers */
-        JBUF_PASS_THRU,         /* Plain stripwise operation */
-        /* Remaining modes require a full-image buffer to have been created */
-        JBUF_SAVE_SOURCE,       /* Run source subobject only, save output */
-        JBUF_CRANK_DEST,        /* Run dest subobject only, using saved data */
-        JBUF_SAVE_AND_PASS      /* Run both subobjects, save output */
+typedef enum {                 /* Operating modes for buffer controllers */
+               JBUF_PASS_THRU, /* Plain stripwise operation */
+               /* Remaining modes require a full-image buffer to have been
+                  created */
+               JBUF_SAVE_SOURCE, /* Run source subobject only, save output */
+               JBUF_CRANK_DEST,  /* Run dest subobject only, using saved data */
+               JBUF_SAVE_AND_PASS /* Run both subobjects, save output */
 } J_BUF_MODE;
 
 /* Values of global_state field (jdapi.c has some dependencies on ordering!) */
-#define CSTATE_START    100     /* after create_compress */
-#define CSTATE_SCANNING 101     /* start_compress done, write_scanlines OK */
-#define CSTATE_RAW_OK   102     /* start_compress done, write_raw_data OK */
-#define CSTATE_WRCOEFS  103     /* jpeg_write_coefficients done */
-#define DSTATE_START    200     /* after create_decompress */
-#define DSTATE_INHEADER 201     /* reading header markers, no SOS yet */
-#define DSTATE_READY    202     /* found SOS, ready for start_decompress */
-#define DSTATE_PRELOAD  203     /* reading multiscan file in start_decompress*/
-#define DSTATE_PRESCAN  204     /* performing dummy pass for 2-pass quant */
-#define DSTATE_SCANNING 205     /* start_decompress done, read_scanlines OK */
-#define DSTATE_RAW_OK   206     /* start_decompress done, read_raw_data OK */
-#define DSTATE_BUFIMAGE 207     /* expecting jpeg_start_output */
-#define DSTATE_BUFPOST  208     /* looking for SOS/EOI in jpeg_finish_output */
-#define DSTATE_RDCOEFS  209     /* reading file in jpeg_read_coefficients */
-#define DSTATE_STOPPING 210     /* looking for EOI in jpeg_finish_decompress */
-
+#define CSTATE_START 100    /* after create_compress */
+#define CSTATE_SCANNING 101 /* start_compress done, write_scanlines OK */
+#define CSTATE_RAW_OK 102   /* start_compress done, write_raw_data OK */
+#define CSTATE_WRCOEFS 103  /* jpeg_write_coefficients done */
+#define DSTATE_START 200    /* after create_decompress */
+#define DSTATE_INHEADER 201 /* reading header markers, no SOS yet */
+#define DSTATE_READY 202    /* found SOS, ready for start_decompress */
+#define DSTATE_PRELOAD 203  /* reading multiscan file in start_decompress*/
+#define DSTATE_PRESCAN 204  /* performing dummy pass for 2-pass quant */
+#define DSTATE_SCANNING 205 /* start_decompress done, read_scanlines OK */
+#define DSTATE_RAW_OK 206   /* start_decompress done, read_raw_data OK */
+#define DSTATE_BUFIMAGE 207 /* expecting jpeg_start_output */
+#define DSTATE_BUFPOST 208  /* looking for SOS/EOI in jpeg_finish_output */
+#define DSTATE_RDCOEFS 209  /* reading file in jpeg_read_coefficients */
+#define DSTATE_STOPPING 210 /* looking for EOI in jpeg_finish_decompress */
 
 /* Declarations for compression modules */
 
 /* Master control module */
 struct jpeg_comp_master {
   JMETHOD(void, prepare_for_pass, (j_compress_ptr cinfo));
   JMETHOD(void, pass_startup, (j_compress_ptr cinfo));
   JMETHOD(void, finish_pass, (j_compress_ptr cinfo));
 
   /* State variables made visible to other modules */
-  boolean call_pass_startup;    /* True if pass_startup must be called */
-  boolean is_last_pass;         /* True during last pass */
+  boolean call_pass_startup; /* True if pass_startup must be called */
+  boolean is_last_pass;      /* True during last pass */
 };
 
 /* Main buffer control (downsampled-data buffer) */
 struct jpeg_c_main_controller {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
-  JMETHOD(void, process_data, (j_compress_ptr cinfo,
-                               JSAMPARRAY input_buf, JDIMENSION *in_row_ctr,
-                               JDIMENSION in_rows_avail));
+  JMETHOD(void,
+          process_data,
+          (j_compress_ptr cinfo,
+           JSAMPARRAY input_buf,
+           JDIMENSION* in_row_ctr,
+           JDIMENSION in_rows_avail));
 };
 
 /* Compression preprocessing (downsampling input buffer control) */
 struct jpeg_c_prep_controller {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
-  JMETHOD(void, pre_process_data, (j_compress_ptr cinfo,
-                                   JSAMPARRAY input_buf,
-                                   JDIMENSION *in_row_ctr,
-                                   JDIMENSION in_rows_avail,
-                                   JSAMPIMAGE output_buf,
-                                   JDIMENSION *out_row_group_ctr,
-                                   JDIMENSION out_row_groups_avail));
+  JMETHOD(void,
+          pre_process_data,
+          (j_compress_ptr cinfo,
+           JSAMPARRAY input_buf,
+           JDIMENSION* in_row_ctr,
+           JDIMENSION in_rows_avail,
+           JSAMPIMAGE output_buf,
+           JDIMENSION* out_row_group_ctr,
+           JDIMENSION out_row_groups_avail));
 };
 
 /* Coefficient buffer control */
 struct jpeg_c_coef_controller {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo, J_BUF_MODE pass_mode));
-  JMETHOD(boolean, compress_data, (j_compress_ptr cinfo,
-                                   JSAMPIMAGE input_buf));
+  JMETHOD(boolean, compress_data, (j_compress_ptr cinfo, JSAMPIMAGE input_buf));
 };
 
 /* Colorspace conversion */
 struct jpeg_color_converter {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo));
-  JMETHOD(void, color_convert, (j_compress_ptr cinfo,
-                                JSAMPARRAY input_buf, JSAMPIMAGE output_buf,
-                                JDIMENSION output_row, int num_rows));
+  JMETHOD(void,
+          color_convert,
+          (j_compress_ptr cinfo,
+           JSAMPARRAY input_buf,
+           JSAMPIMAGE output_buf,
+           JDIMENSION output_row,
+           int num_rows));
 };
 
 /* Downsampling */
 struct jpeg_downsampler {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo));
-  JMETHOD(void, downsample, (j_compress_ptr cinfo,
-                             JSAMPIMAGE input_buf, JDIMENSION in_row_index,
-                             JSAMPIMAGE output_buf,
-                             JDIMENSION out_row_group_index));
+  JMETHOD(void,
+          downsample,
+          (j_compress_ptr cinfo,
+           JSAMPIMAGE input_buf,
+           JDIMENSION in_row_index,
+           JSAMPIMAGE output_buf,
+           JDIMENSION out_row_group_index));
 
-  boolean need_context_rows;    /* TRUE if need rows above & below */
+  boolean need_context_rows; /* TRUE if need rows above & below */
 };
 
 /* Forward DCT (also controls coefficient quantization) */
 struct jpeg_forward_dct {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo));
   /* perhaps this should be an array??? */
-  JMETHOD(void, forward_DCT, (j_compress_ptr cinfo,
-                              jpeg_component_info * compptr,
-                              JSAMPARRAY sample_data, JBLOCKROW coef_blocks,
-                              JDIMENSION start_row, JDIMENSION start_col,
-                              JDIMENSION num_blocks));
+  JMETHOD(void,
+          forward_DCT,
+          (j_compress_ptr cinfo,
+           jpeg_component_info* compptr,
+           JSAMPARRAY sample_data,
+           JBLOCKROW coef_blocks,
+           JDIMENSION start_row,
+           JDIMENSION start_col,
+           JDIMENSION num_blocks));
 };
 
 /* Entropy encoding */
 struct jpeg_entropy_encoder {
   JMETHOD(void, start_pass, (j_compress_ptr cinfo, boolean gather_statistics));
-  JMETHOD(boolean, encode_mcu, (j_compress_ptr cinfo, JBLOCKROW *MCU_data));
+  JMETHOD(boolean, encode_mcu, (j_compress_ptr cinfo, JBLOCKROW* MCU_data));
   JMETHOD(void, finish_pass, (j_compress_ptr cinfo));
 };
 
 /* Marker writing */
 struct jpeg_marker_writer {
   JMETHOD(void, write_file_header, (j_compress_ptr cinfo));
   JMETHOD(void, write_frame_header, (j_compress_ptr cinfo));
   JMETHOD(void, write_scan_header, (j_compress_ptr cinfo));
   JMETHOD(void, write_file_trailer, (j_compress_ptr cinfo));
   JMETHOD(void, write_tables_only, (j_compress_ptr cinfo));
   /* These routines are exported to allow insertion of extra markers */
   /* Probably only COM and APPn markers should be written this way */
-  JMETHOD(void, write_marker_header, (j_compress_ptr cinfo, int marker,
-                                      unsigned int datalen));
+  JMETHOD(void,
+          write_marker_header,
+          (j_compress_ptr cinfo, int marker, unsigned int datalen));
   JMETHOD(void, write_marker_byte, (j_compress_ptr cinfo, int val));
 };
 
-
 /* Declarations for decompression modules */
 
 /* Master control module */
 struct jpeg_decomp_master {
   JMETHOD(void, prepare_for_output_pass, (j_decompress_ptr cinfo));
   JMETHOD(void, finish_output_pass, (j_decompress_ptr cinfo));
 
   /* State variables made visible to other modules */
-  boolean is_dummy_pass;        /* True during 1st pass for 2-pass quant */
+  boolean is_dummy_pass; /* True during 1st pass for 2-pass quant */
 };
 
 /* Input control module */
 struct jpeg_input_controller {
   JMETHOD(int, consume_input, (j_decompress_ptr cinfo));
   JMETHOD(void, reset_input_controller, (j_decompress_ptr cinfo));
   JMETHOD(void, start_input_pass, (j_decompress_ptr cinfo));
   JMETHOD(void, finish_input_pass, (j_decompress_ptr cinfo));
 
   /* State variables made visible to other modules */
-  boolean has_multiple_scans;   /* True if file has multiple scans */
-  boolean eoi_reached;          /* True when EOI has been consumed */
+  boolean has_multiple_scans; /* True if file has multiple scans */
+  boolean eoi_reached;        /* True when EOI has been consumed */
 };
 
 /* Main buffer control (downsampled-data buffer) */
 struct jpeg_d_main_controller {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo, J_BUF_MODE pass_mode));
-  JMETHOD(void, process_data, (j_decompress_ptr cinfo,
-                               JSAMPARRAY output_buf, JDIMENSION *out_row_ctr,
-                               JDIMENSION out_rows_avail));
+  JMETHOD(void,
+          process_data,
+          (j_decompress_ptr cinfo,
+           JSAMPARRAY output_buf,
+           JDIMENSION* out_row_ctr,
+           JDIMENSION out_rows_avail));
 };
 
 /* Coefficient buffer control */
 struct jpeg_d_coef_controller {
   JMETHOD(void, start_input_pass, (j_decompress_ptr cinfo));
   JMETHOD(int, consume_data, (j_decompress_ptr cinfo));
   JMETHOD(void, start_output_pass, (j_decompress_ptr cinfo));
-  JMETHOD(int, decompress_data, (j_decompress_ptr cinfo,
-                                 JSAMPIMAGE output_buf));
+  JMETHOD(int,
+          decompress_data,
+          (j_decompress_ptr cinfo, JSAMPIMAGE output_buf));
   /* Pointer to array of coefficient virtual arrays, or NULL if none */
-  jvirt_barray_ptr *coef_arrays;
+  jvirt_barray_ptr* coef_arrays;
 };
 
 /* Decompression postprocessing (color quantization buffer control) */
 struct jpeg_d_post_controller {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo, J_BUF_MODE pass_mode));
-  JMETHOD(void, post_process_data, (j_decompress_ptr cinfo,
-                                    JSAMPIMAGE input_buf,
-                                    JDIMENSION *in_row_group_ctr,
-                                    JDIMENSION in_row_groups_avail,
-                                    JSAMPARRAY output_buf,
-                                    JDIMENSION *out_row_ctr,
-                                    JDIMENSION out_rows_avail));
+  JMETHOD(void,
+          post_process_data,
+          (j_decompress_ptr cinfo,
+           JSAMPIMAGE input_buf,
+           JDIMENSION* in_row_group_ctr,
+           JDIMENSION in_row_groups_avail,
+           JSAMPARRAY output_buf,
+           JDIMENSION* out_row_ctr,
+           JDIMENSION out_rows_avail));
 };
 
 /* Marker reading & parsing */
 struct jpeg_marker_reader {
   JMETHOD(void, reset_marker_reader, (j_decompress_ptr cinfo));
   /* Read markers until SOS or EOI.
    * Returns same codes as are defined for jpeg_consume_input:
    * JPEG_SUSPENDED, JPEG_REACHED_SOS, or JPEG_REACHED_EOI.
    */
   JMETHOD(int, read_markers, (j_decompress_ptr cinfo));
   /* Read a restart marker --- exported for use by entropy decoder only */
   jpeg_marker_parser_method read_restart_marker;
 
   /* State of marker reader --- nominally internal, but applications
    * supplying COM or APPn handlers might like to know the state.
    */
-  boolean saw_SOI;              /* found SOI? */
-  boolean saw_SOF;              /* found SOF? */
-  int next_restart_num;         /* next restart number expected (0-7) */
-  unsigned int discarded_bytes; /* # of bytes skipped looking for a marker */
+  boolean saw_SOI;              /* found SOI? */
+  boolean saw_SOF;              /* found SOF? */
+  int next_restart_num;         /* next restart number expected (0-7) */
+  unsigned int discarded_bytes; /* # of bytes skipped looking for a marker */
 };
 
 /* Entropy decoding */
 struct jpeg_entropy_decoder {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
-  JMETHOD(boolean, decode_mcu, (j_decompress_ptr cinfo,
-                                JBLOCKROW *MCU_data));
+  JMETHOD(boolean, decode_mcu, (j_decompress_ptr cinfo, JBLOCKROW* MCU_data));
 
   /* This is here to share code between baseline and progressive decoders; */
   /* other modules probably should not use it */
-  boolean insufficient_data;    /* set TRUE after emitting warning */
+  boolean insufficient_data; /* set TRUE after emitting warning */
 };
 
 /* Inverse DCT (also performs dequantization) */
-typedef JMETHOD(void, inverse_DCT_method_ptr,
-                (j_decompress_ptr cinfo, jpeg_component_info * compptr,
-                 JCOEFPTR coef_block,
-                 JSAMPARRAY output_buf, JDIMENSION output_col));
+typedef JMETHOD(void,
+                inverse_DCT_method_ptr,
+                (j_decompress_ptr cinfo,
+                 jpeg_component_info* compptr,
+                 JCOEFPTR coef_block,
+                 JSAMPARRAY output_buf,
+                 JDIMENSION output_col));
 
 struct jpeg_inverse_dct {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
   /* It is useful to allow each component to have a separate IDCT method. */
   inverse_DCT_method_ptr inverse_DCT[MAX_COMPONENTS];
 };
 
 /* Upsampling (note that upsampler must also call color converter) */
 struct jpeg_upsampler {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
-  JMETHOD(void, upsample, (j_decompress_ptr cinfo,
-                           JSAMPIMAGE input_buf,
-                           JDIMENSION *in_row_group_ctr,
-                           JDIMENSION in_row_groups_avail,
-                           JSAMPARRAY output_buf,
-                           JDIMENSION *out_row_ctr,
-                           JDIMENSION out_rows_avail));
+  JMETHOD(void,
+          upsample,
+          (j_decompress_ptr cinfo,
+           JSAMPIMAGE input_buf,
+           JDIMENSION* in_row_group_ctr,
+           JDIMENSION in_row_groups_avail,
+           JSAMPARRAY output_buf,
+           JDIMENSION* out_row_ctr,
+           JDIMENSION out_rows_avail));
 
-  boolean need_context_rows;    /* TRUE if need rows above & below */
+  boolean need_context_rows; /* TRUE if need rows above & below */
 };
 
 /* Colorspace conversion */
 struct jpeg_color_deconverter {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo));
-  JMETHOD(void, color_convert, (j_decompress_ptr cinfo,
-                                JSAMPIMAGE input_buf, JDIMENSION input_row,
-                                JSAMPARRAY output_buf, int num_rows));
+  JMETHOD(void,
+          color_convert,
+          (j_decompress_ptr cinfo,
+           JSAMPIMAGE input_buf,
+           JDIMENSION input_row,
+           JSAMPARRAY output_buf,
+           int num_rows));
 };
 
 /* Color quantization or color precision reduction */
 struct jpeg_color_quantizer {
   JMETHOD(void, start_pass, (j_decompress_ptr cinfo, boolean is_pre_scan));
-  JMETHOD(void, color_quantize, (j_decompress_ptr cinfo,
-                                 JSAMPARRAY input_buf, JSAMPARRAY output_buf,
-                                 int num_rows));
+  JMETHOD(void,
+          color_quantize,
+          (j_decompress_ptr cinfo,
+           JSAMPARRAY input_buf,
+           JSAMPARRAY output_buf,
+           int num_rows));
   JMETHOD(void, finish_pass, (j_decompress_ptr cinfo));
   JMETHOD(void, new_color_map, (j_decompress_ptr cinfo));
 };
 
-
 /* Miscellaneous useful macros */
 
 #undef MAX
-#define MAX(a,b)        ((a) > (b) ? (a) : (b))
+#define MAX(a, b) ((a) > (b) ? (a) : (b))
 #undef MIN
-#define MIN(a,b)        ((a) < (b) ? (a) : (b))
-
+#define MIN(a, b) ((a) < (b) ? (a) : (b))
 
 /* We assume that right shift corresponds to signed division by 2 with
  * rounding towards minus infinity.  This is correct for typical "arithmetic
  * shift" instructions that shift in copies of the sign bit.  But some
  * C compilers implement >> with an unsigned shift.  For these machines you
  * must define RIGHT_SHIFT_IS_UNSIGNED.
  * RIGHT_SHIFT provides a proper signed right shift of an INT32 quantity.
  * It is only applied with constant shift counts.  SHIFT_TEMPS must be
  * included in the variables of any routine using RIGHT_SHIFT.
  */
 
 #ifdef RIGHT_SHIFT_IS_UNSIGNED
-#define SHIFT_TEMPS     INT32 shift_temp;
-#define RIGHT_SHIFT(x,shft)  \
-        ((shift_temp = (x)) < 0 ? \
-         (shift_temp >> (shft)) | ((~((INT32) 0)) << (32-(shft))) : \
-         (shift_temp >> (shft)))
+#define SHIFT_TEMPS INT32 shift_temp;
+#define RIGHT_SHIFT(x, shft)                                       \
+  ((shift_temp = (x)) < 0                                          \
+       ? (shift_temp >> (shft)) | ((~((INT32)0)) << (32 - (shft))) \
+       : (shift_temp >> (shft)))
 #else
 #define SHIFT_TEMPS
-#define RIGHT_SHIFT(x,shft)     ((x) >> (shft))
+#define RIGHT_SHIFT(x, shft) ((x) >> (shft))
 #endif
 
-
 /* Short forms of external names for systems with brain-damaged linkers. */
 
 #ifdef NEED_SHORT_EXTERNAL_NAMES
-#define jinit_compress_master   jICompress
-#define jinit_c_master_control  jICMaster
-#define jinit_c_main_controller jICMainC
-#define jinit_c_prep_controller jICPrepC
-#define jinit_c_coef_controller jICCoefC
-#define jinit_color_converter   jICColor
-#define jinit_downsampler       jIDownsampler
-#define jinit_forward_dct       jIFDCT
-#define jinit_huff_encoder      jIHEncoder
-#define jinit_phuff_encoder     jIPHEncoder
-#define jinit_marker_writer     jIMWriter
-#define jinit_master_decompress jIDMaster
-#define jinit_d_main_controller jIDMainC
-#define jinit_d_coef_controller jIDCoefC
-#define jinit_d_post_controller jIDPostC
-#define jinit_input_controller  jIInCtlr
-#define jinit_marker_reader     jIMReader
-#define jinit_huff_decoder      jIHDecoder
-#define jinit_phuff_decoder     jIPHDecoder
-#define jinit_inverse_dct       jIIDCT
-#define jinit_upsampler         jIUpsampler
-#define jinit_color_deconverter jIDColor
-#define jinit_1pass_quantizer   jI1Quant
-#define jinit_2pass_quantizer   jI2Quant
-#define jinit_merged_upsampler  jIMUpsampler
-#define jinit_memory_mgr        jIMemMgr
-#define jdiv_round_up           jDivRound
-#define jround_up               jRound
-#define jcopy_sample_rows       jCopySamples
-#define jcopy_block_row         jCopyBlocks
-#define jzero_far               jZeroFar
-#define jpeg_zigzag_order       jZIGTable
-#define jpeg_natural_order      jZAGTable
+#define jinit_compress_master jICompress
+#define jinit_c_master_control jICMaster
+#define jinit_c_main_controller jICMainC
+#define jinit_c_prep_controller jICPrepC
+#define jinit_c_coef_controller jICCoefC
+#define jinit_color_converter jICColor
+#define jinit_downsampler jIDownsampler
+#define jinit_forward_dct jIFDCT
+#define jinit_huff_encoder jIHEncoder
+#define jinit_phuff_encoder jIPHEncoder
+#define jinit_marker_writer jIMWriter
+#define jinit_master_decompress jIDMaster
+#define jinit_d_main_controller jIDMainC
+#define jinit_d_coef_controller jIDCoefC
+#define jinit_d_post_controller jIDPostC
+#define jinit_input_controller jIInCtlr
+#define jinit_marker_reader jIMReader
+#define jinit_huff_decoder jIHDecoder
+#define jinit_phuff_decoder jIPHDecoder
+#define jinit_inverse_dct jIIDCT
+#define jinit_upsampler jIUpsampler
+#define jinit_color_deconverter jIDColor
+#define jinit_1pass_quantizer jI1Quant
+#define jinit_2pass_quantizer jI2Quant
+#define jinit_merged_upsampler jIMUpsampler
+#define jinit_memory_mgr jIMemMgr
+#define jdiv_round_up jDivRound
+#define jround_up jRound
+#define jcopy_sample_rows jCopySamples
+#define jcopy_block_row jCopyBlocks
+#define jzero_far jZeroFar
+#define jpeg_zigzag_order jZIGTable
+#define jpeg_natural_order jZAGTable
 #endif /* NEED_SHORT_EXTERNAL_NAMES */
 
-
 /* Compression module initialization routines */
 EXTERN(void) jinit_compress_master JPP((j_compress_ptr cinfo));
-EXTERN(void) jinit_c_master_control JPP((j_compress_ptr cinfo,
-                                         boolean transcode_only));
-EXTERN(void) jinit_c_main_controller JPP((j_compress_ptr cinfo,
-                                          boolean need_full_buffer));
-EXTERN(void) jinit_c_prep_controller JPP((j_compress_ptr cinfo,
-                                          boolean need_full_buffer));
-EXTERN(void) jinit_c_coef_controller JPP((j_compress_ptr cinfo,
-                                          boolean need_full_buffer));
+EXTERN(void)
+jinit_c_master_control JPP((j_compress_ptr cinfo, boolean transcode_only));
+EXTERN(void)
+jinit_c_main_controller JPP((j_compress_ptr cinfo, boolean need_full_buffer));
+EXTERN(void)
+jinit_c_prep_controller JPP((j_compress_ptr cinfo, boolean need_full_buffer));
+EXTERN(void)
+jinit_c_coef_controller JPP((j_compress_ptr cinfo, boolean need_full_buffer));
 EXTERN(void) jinit_color_converter JPP((j_compress_ptr cinfo));
 EXTERN(void) jinit_downsampler JPP((j_compress_ptr cinfo));
 EXTERN(void) jinit_forward_dct JPP((j_compress_ptr cinfo));
 EXTERN(void) jinit_huff_encoder JPP((j_compress_ptr cinfo));
 EXTERN(void) jinit_phuff_encoder JPP((j_compress_ptr cinfo));
 EXTERN(void) jinit_marker_writer JPP((j_compress_ptr cinfo));
 /* Decompression module initialization routines */
 EXTERN(void) jinit_master_decompress JPP((j_decompress_ptr cinfo));
-EXTERN(void) jinit_d_main_controller JPP((j_decompress_ptr cinfo,
-                                          boolean need_full_buffer));
-EXTERN(void) jinit_d_coef_controller JPP((j_decompress_ptr cinfo,
-                                          boolean need_full_buffer));
-EXTERN(void) jinit_d_post_controller JPP((j_decompress_ptr cinfo,
-                                          boolean need_full_buffer));
+EXTERN(void)
+jinit_d_main_controller JPP((j_decompress_ptr cinfo, boolean need_full_buffer));
+EXTERN(void)
+jinit_d_coef_controller JPP((j_decompress_ptr cinfo, boolean need_full_buffer));
+EXTERN(void)
+jinit_d_post_controller JPP((j_decompress_ptr cinfo, boolean need_full_buffer));
 EXTERN(void) jinit_input_controller JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_marker_reader JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_huff_decoder JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_phuff_decoder JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_inverse_dct JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_upsampler JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_color_deconverter JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_1pass_quantizer JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_2pass_quantizer JPP((j_decompress_ptr cinfo));
 EXTERN(void) jinit_merged_upsampler JPP((j_decompress_ptr cinfo));
 /* Memory manager initialization */
 EXTERN(void) jinit_memory_mgr JPP((j_common_ptr cinfo));
 
 /* Utility routines in jutils.c */
 EXTERN(long) jdiv_round_up JPP((long a, long b));
 EXTERN(long) jround_up JPP((long a, long b));
-EXTERN(void) jcopy_sample_rows JPP((JSAMPARRAY input_array, int source_row,
-                                    JSAMPARRAY output_array, int dest_row,
-                                    int num_rows, JDIMENSION num_cols));
-EXTERN(void) jcopy_block_row JPP((JBLOCKROW input_row, JBLOCKROW output_row,
-                                  JDIMENSION num_blocks));
-EXTERN(void) jzero_far JPP((void FAR * target, size_t bytestozero));
+EXTERN(void)
+jcopy_sample_rows JPP((JSAMPARRAY input_array,
+                       int source_row,
+                       JSAMPARRAY output_array,
+                       int dest_row,
+                       int num_rows,
+                       JDIMENSION num_cols));
+EXTERN(void)
+jcopy_block_row
+    JPP((JBLOCKROW input_row, JBLOCKROW output_row, JDIMENSION num_blocks));
+EXTERN(void) jzero_far JPP((void FAR* target, size_t bytestozero));
 /* Constant tables in jutils.c */
-#if 0                           /* This table is not actually needed in v6a */
+#if 0 /* This table is not actually needed in v6a */
 extern const int jpeg_zigzag_order[]; /* natural coef order to zigzag order */
 #endif
 extern const int jpeg_natural_order[]; /* zigzag coef order to natural order */
 
 /* Suppress undefined-structure complaints if necessary. */
 
 #ifdef INCOMPLETE_TYPES_BROKEN
-#ifndef AM_MEMORY_MANAGER       /* only jmemmgr.c defines these */
-struct jvirt_sarray_control { long dummy; };
-struct jvirt_barray_control { long dummy; };
+#ifndef AM_MEMORY_MANAGER /* only jmemmgr.c defines these */
+struct jvirt_sarray_control {
+  long dummy;
+};
+struct jvirt_barray_control {
+  long dummy;
+};
 #endif
 #endif /* INCOMPLETE_TYPES_BROKEN */