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[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [ppc/] [options.c] - Blame information for rev 157

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Line No. Rev Author Line
1 24 jeremybenn
/*  This file is part of the program psim.
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3
    Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
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    This program is free software; you can redistribute it and/or modify
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    it under the terms of the GNU General Public License as published by
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    the Free Software Foundation; either version 2 of the License, or
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    (at your option) any later version.
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    This program is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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    GNU General Public License for more details.
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    You should have received a copy of the GNU General Public License
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    along with this program; if not, write to the Free Software
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    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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    */
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#ifndef _OPTIONS_C_
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#define _OPTIONS_C_
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#include "cpu.h"
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#include "options.h"
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_byte_order (int order)
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{
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  switch (order) {
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  case 0:                return "0";
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  case BIG_ENDIAN:      return "BIG_ENDIAN";
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  case LITTLE_ENDIAN:   return "LITTLE_ENDIAN";
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  }
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  return "UNKNOWN";
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}
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_env (int env)
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{
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  switch (env) {
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  case OPERATING_ENVIRONMENT:   return "OPERATING";
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  case VIRTUAL_ENVIRONMENT:     return "VIRTUAL";
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  case USER_ENVIRONMENT:        return "USER";
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  case 0:                        return "0";
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  }
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  return "UNKNOWN";
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}
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_align (int align)
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{
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  switch (align) {
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  case NONSTRICT_ALIGNMENT:     return "NONSTRICT";
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  case STRICT_ALIGNMENT:        return "STRICT";
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  case 0:                        return "0";
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  }
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  return "UNKNOWN";
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}
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_float (int float_type)
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{
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  switch (float_type) {
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  case SOFT_FLOATING_POINT:     return "SOFTWARE";
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  case HARD_FLOATING_POINT:     return "HARDWARE";
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  }
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  return "UNKNOWN";
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}
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_mon (int mon)
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{
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  switch (mon) {
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  case MONITOR_INSTRUCTION_ISSUE|MONITOR_LOAD_STORE_UNIT:       return "ALL";
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  case MONITOR_INSTRUCTION_ISSUE:                               return "INSTRUCTION";
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  case MONITOR_LOAD_STORE_UNIT:                                 return "MEMORY";
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  case 0:                                                        return "0";
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  }
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  return "UNKNOWN";
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}
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STATIC_INLINE_OPTIONS\
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(const char *)
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options_inline (int in)
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{
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  switch (in) {
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  case /*0*/ 0:                                  return "0";
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  case /*1*/ REVEAL_MODULE:                     return "REVEAL_MODULE";
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  case /*2*/ INLINE_MODULE:                     return "INLINE_MODULE";
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  case /*3*/ REVEAL_MODULE|INLINE_MODULE:       return "REVEAL_MODULE|INLINE_MODULE";
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  case /*4*/ PSIM_INLINE_LOCALS:                return "PSIM_LOCALS_INLINE";
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  case /*5*/ PSIM_INLINE_LOCALS|REVEAL_MODULE:  return "PSIM_INLINE_LOCALS|REVEAL_MODULE";
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  case /*6*/ PSIM_INLINE_LOCALS|INLINE_MODULE:  return "PSIM_INLINE_LOCALS|INLINE_MODULE";
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  case /*7*/ ALL_INLINE:                        return "ALL_INLINE";
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  }
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  return "0";
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}
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INLINE_OPTIONS\
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(void)
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print_options (void)
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{
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#if defined(_GNUC_) && defined(__VERSION__)
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  printf_filtered ("Compiled by GCC %s on %s %s\n", __VERSION__, __DATE__, __TIME__);
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#else
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  printf_filtered ("Compiled on %s %s\n", __DATE__, __TIME__);
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#endif
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  printf_filtered ("WITH_HOST_BYTE_ORDER     = %s\n", options_byte_order (WITH_HOST_BYTE_ORDER));
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  printf_filtered ("WITH_TARGET_BYTE_ORDER   = %s\n", options_byte_order (WITH_TARGET_BYTE_ORDER));
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  printf_filtered ("WITH_XOR_ENDIAN          = %d\n", WITH_XOR_ENDIAN);
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  printf_filtered ("WITH_BSWAP               = %d\n", WITH_BSWAP);
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  printf_filtered ("WITH_SMP                 = %d\n", WITH_SMP);
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  printf_filtered ("WITH_HOST_WORD_BITSIZE   = %d\n", WITH_HOST_WORD_BITSIZE);
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  printf_filtered ("WITH_TARGET_WORD_BITSIZE = %d\n", WITH_TARGET_WORD_BITSIZE);
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  printf_filtered ("WITH_ENVIRONMENT         = %s\n", options_env(WITH_ENVIRONMENT));
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  printf_filtered ("WITH_EVENTS              = %d\n", WITH_EVENTS);
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  printf_filtered ("WITH_TIME_BASE           = %d\n", WITH_TIME_BASE);
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  printf_filtered ("WITH_CALLBACK_MEMORY     = %d\n", WITH_CALLBACK_MEMORY);
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  printf_filtered ("WITH_ALIGNMENT           = %s\n", options_align (WITH_ALIGNMENT));
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  printf_filtered ("WITH_FLOATING_POINT      = %s\n", options_float (WITH_FLOATING_POINT));
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  printf_filtered ("WITH_TRACE               = %d\n", WITH_TRACE);
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  printf_filtered ("WITH_ASSERT              = %d\n", WITH_ASSERT);
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  printf_filtered ("WITH_MON                 = %s\n", options_mon (WITH_MON));
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  printf_filtered ("WITH_DEFAULT_MODEL       = %s\n", model_name[WITH_DEFAULT_MODEL]);
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  printf_filtered ("WITH_MODEL               = %s\n", model_name[WITH_MODEL]);
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  printf_filtered ("WITH_MODEL_ISSUE         = %d\n", WITH_MODEL_ISSUE);
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  printf_filtered ("WITH_RESERVED_BITS       = %d\n", WITH_RESERVED_BITS);
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  printf_filtered ("WITH_STDIO               = %d\n", WITH_STDIO);
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  printf_filtered ("WITH_REGPARM             = %d\n", WITH_REGPARM);
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  printf_filtered ("WITH_STDCALL             = %d\n", WITH_STDCALL);
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  printf_filtered ("DEFAULT_INLINE           = %s\n", options_inline (DEFAULT_INLINE));
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  printf_filtered ("SIM_ENDIAN_INLINE        = %s\n", options_inline (SIM_ENDIAN_INLINE));
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  printf_filtered ("BITS_INLINE              = %s\n", options_inline (BITS_INLINE));
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  printf_filtered ("CPU_INLINE               = %s\n", options_inline (CPU_INLINE));
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  printf_filtered ("VM_INLINE                = %s\n", options_inline (VM_INLINE));
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  printf_filtered ("CORE_INLINE              = %s\n", options_inline (CORE_INLINE));
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  printf_filtered ("EVENTS_INLINE            = %s\n", options_inline (EVENTS_INLINE));
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  printf_filtered ("MON_INLINE               = %s\n", options_inline (MON_INLINE));
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  printf_filtered ("INTERRUPTS_INLINE        = %s\n", options_inline (INTERRUPTS_INLINE));
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  printf_filtered ("REGISTERS_INLINE         = %s\n", options_inline (REGISTERS_INLINE));
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  printf_filtered ("DEVICE_INLINE            = %s\n", options_inline (DEVICE_INLINE));
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  printf_filtered ("SPREG_INLINE             = %s\n", options_inline (SPREG_INLINE));
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  printf_filtered ("SEMANTICS_INLINE         = %s\n", options_inline (SEMANTICS_INLINE));
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  printf_filtered ("IDECODE_INLINE           = %s\n", options_inline (IDECODE_INLINE));
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  printf_filtered ("OPTIONS_INLINE           = %s\n", options_inline (OPTIONS_INLINE));
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  printf_filtered ("OS_EMUL_INLINE           = %s\n", options_inline (OS_EMUL_INLINE));
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  printf_filtered ("SUPPORT_INLINE           = %s\n", options_inline (SUPPORT_INLINE));
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#ifdef OPCODE_RULES
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  printf_filtered ("OPCODE rules             = %s\n", OPCODE_RULES);
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#endif
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166
#ifdef IGEN_FLAGS
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  printf_filtered ("IGEN_FLAGS               = %s\n", IGEN_FLAGS);
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#endif
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#ifdef DGEN_FLAGS
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  printf_filtered ("DGEN_FLAGS               = %s\n", DGEN_FLAGS);
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#endif
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  {
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    static const char *const defines[] = {
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#ifdef __GNUC__
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      "__GNUC__",
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#endif
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#ifdef __STRICT_ANSI__
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      "__STRICT_ANSI__",
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#endif
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#ifdef __CHAR_UNSIGNED__
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      "__CHAR_UNSIGNED__",
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#endif
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#ifdef __OPTIMIZE__
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      "__OPTIMIZE__",
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#endif
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#ifdef STDC_HEADERS
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      "STDC_HEADERS",
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#endif
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#include "defines.h"
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#ifdef HAVE_TERMIOS_CLINE
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      "HAVE_TERMIOS_CLINE",
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#endif
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#ifdef HAVE_TERMIOS_STRUCTURE
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      "HAVE_TERMIOS_STRUCTURE",
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#endif
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#ifdef HAVE_TERMIO_CLINE
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      "HAVE_TERMIO_CLINE",
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#endif
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#ifdef HAVE_TERMIO_STRUCTURE
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      "HAVE_TERMIO_STRUCTURE",
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#endif
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#ifdef HAVE_DEVZERO
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      "HAVE_DEVZERO",
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#endif
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    };
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    int i;
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    int max_len = 0;
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    int cols;
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    for (i = 0; i < sizeof (defines) / sizeof (defines[0]); i++) {
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      int len = strlen (defines[i]);
225
      if (len > max_len)
226
        max_len = len;
227
    }
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229
    cols = 78 / (max_len + 2);
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    if (cols < 0)
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      cols = 1;
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233
    printf_filtered ("\n#defines:");
234
    for (i = 0; i < sizeof (defines) / sizeof (defines[0]); i++) {
235
      const char *const prefix = ((i % cols) == 0) ? "\n" : "";
236
      printf_filtered ("%s  %s%*s", prefix, defines[i],
237
                       (((i == (sizeof (defines) / sizeof (defines[0])) - 1)
238
                         || (((i + 1) % cols) == 0))
239
                        ? 0
240
                        : max_len + 4 - strlen (defines[i])),
241
                       "");
242
    }
243
    printf_filtered ("\n");
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  }
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}
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#endif /* _OPTIONS_C_ */

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