1 | /*- |
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2 | * Copyright (c) 1989, 1993 |
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3 | * The Regents of the University of California. All rights reserved. |
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4 | * |
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5 | * This code is derived from software contributed to Berkeley by |
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6 | * Michael Fischbein. |
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7 | * |
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8 | * Redistribution and use in source and binary forms, with or without |
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9 | * modification, are permitted provided that the following conditions |
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10 | * are met: |
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11 | * 1. Redistributions of source code must retain the above copyright |
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12 | * notice, this list of conditions and the following disclaimer. |
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13 | * 2. Redistributions in binary form must reproduce the above copyright |
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14 | * notice, this list of conditions and the following disclaimer in the |
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15 | * documentation and/or other materials provided with the distribution. |
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16 | * 4. Neither the name of the University nor the names of its contributors |
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17 | * may be used to endorse or promote products derived from this software |
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18 | * without specific prior written permission. |
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19 | * |
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20 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
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21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
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24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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26 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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28 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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29 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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30 | * SUCH DAMAGE. |
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31 | * |
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32 | * from: @(#)ls.h 8.1 (Berkeley) 5/31/93 |
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33 | * $FreeBSD: src/bin/ls/ls.h,v 1.23 2008/04/04 03:57:46 grog Exp $ |
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34 | */ |
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35 | |
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36 | #ifndef _EXTERN_LS_H_ |
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37 | #define _EXTERN_LS_H_ |
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38 | |
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39 | #define NO_PRINT 1 |
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40 | //#define COLORLS 1 |
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41 | |
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42 | #include <sys/cdefs.h> |
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43 | #include <setjmp.h> |
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44 | |
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45 | #define major(d) rtems_filesystem_dev_major_t(d) |
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46 | #define minor(d) rtems_filesystem_dev_minor_t(d) |
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47 | |
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48 | const char *user_from_uid(uid_t uid, int nouser); |
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49 | |
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50 | typedef struct { |
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51 | int blocksize; |
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52 | int termwidth; |
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53 | int sortkey; |
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54 | int rval; |
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55 | int output; |
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56 | time_t now; |
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57 | |
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58 | int f_accesstime; |
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59 | int f_column; |
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60 | int f_columnacross; |
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61 | int f_flags; |
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62 | int f_grouponly; |
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63 | int f_humanize; |
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64 | int f_inode; |
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65 | int f_listdir; |
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66 | int f_listdot; |
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67 | int f_longform; |
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68 | int f_nonprint; |
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69 | int f_nosort; |
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70 | int f_numericonly; |
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71 | int f_octal; |
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72 | int f_octal_escape; |
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73 | int f_recursive; |
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74 | int f_reversesort; |
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75 | int f_sectime; |
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76 | int f_singlecol; |
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77 | int f_size; |
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78 | int f_statustime; |
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79 | int f_stream; |
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80 | int f_type; |
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81 | int f_typedir; |
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82 | int f_whiteout; |
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83 | |
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84 | int exit_code; |
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85 | jmp_buf exit_jmp; |
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86 | } rtems_shell_ls_globals; |
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87 | |
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88 | #define blocksize globals->blocksize |
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89 | #define termwidth globals->termwidth |
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90 | #define sortkey globals->sortkey |
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91 | #define rval globals->rval |
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92 | #define output globals->output |
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93 | #define now globals->now |
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94 | |
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95 | #define f_accesstime globals->f_accesstime |
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96 | #define f_column globals->f_column |
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97 | #define f_columnacross globals->f_columnacross |
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98 | #define f_flags globals->f_flags |
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99 | #define f_grouponly globals->f_grouponly |
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100 | #define f_humanize globals->f_humanize |
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101 | #define f_inode globals->f_inode |
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102 | #define f_listdir globals->f_listdir |
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103 | #define f_listdot globals->f_listdot |
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104 | #define f_longform globals->f_longform |
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105 | #define f_nonprint globals->f_nonprint |
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106 | #define f_nosort globals->f_nosort |
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107 | #define f_numericonly globals->f_numericonly |
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108 | #define f_octal globals->f_octal |
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109 | #define f_octal_escape globals->f_octal_escape |
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110 | #define f_recursive globals->f_recursive |
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111 | #define f_reversesort globals->f_reversesort |
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112 | #define f_sectime globals->f_sectime |
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113 | #define f_singlecol globals->f_singlecol |
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114 | #define f_size globals->f_size |
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115 | #define f_statustime globals->f_statustime |
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116 | #define f_stream globals->f_stream |
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117 | #define f_type globals->f_type |
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118 | #define f_typedir globals->f_typedir |
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119 | #define f_whiteout globals->f_whiteout |
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120 | |
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121 | #define exit_jump &(globals->exit_jmp) |
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122 | |
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123 | void rtems_shell_ls_exit(rtems_shell_ls_globals* globals, int code); |
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124 | |
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125 | #define exit(ec) rtems_shell_ls_exit(globals, ec) |
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126 | |
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127 | |
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128 | typedef struct { |
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129 | FTSENT *list; |
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130 | u_int64_t btotal; |
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131 | u_int64_t stotal; |
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132 | int entries; |
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133 | int maxlen; |
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134 | int s_block; |
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135 | int s_flags; |
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136 | int s_group; |
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137 | int s_inode; |
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138 | int s_nlink; |
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139 | int s_size; |
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140 | int s_user; |
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141 | int s_major; |
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142 | int s_minor; |
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143 | } DISPLAY; |
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144 | |
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145 | typedef struct { |
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146 | char *user; |
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147 | char *group; |
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148 | char *flags; |
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149 | char data[1]; |
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150 | } NAMES; |
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151 | |
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152 | #define acccmp rtems_shell_ls_acccmp |
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153 | #define revacccmp rtems_shell_ls_revacccmp |
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154 | #define modcmp rtems_shell_ls_modcmp |
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155 | #define revmodcmp rtems_shell_ls_revmodcmp |
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156 | #define namecmp rtems_shell_ls_namecmp |
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157 | #define revnamecmp rtems_shell_ls_revnamecmp |
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158 | #define statcmp rtems_shell_ls_statcmp |
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159 | #define revstatcmp rtems_shell_ls_revstatcmp |
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160 | #define sizecmp rtems_shell_ls_sizecmp |
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161 | #define revsizecmp rtems_shell_ls_revsizecmp |
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162 | #define printescaped rtems_shell_ls_printescaped |
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163 | #define printacol rtems_shell_ls_printacol |
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164 | #define printcol rtems_shell_ls_printcol |
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165 | #define printlong rtems_shell_ls_printlong |
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166 | #define printscol rtems_shell_ls_printscol |
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167 | #define printstream rtems_shell_ls_printstream |
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168 | #define usage rtems_shell_ls_usage |
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169 | |
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170 | int acccmp(const FTSENT *, const FTSENT *); |
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171 | int revacccmp(const FTSENT *, const FTSENT *); |
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172 | int modcmp(const FTSENT *, const FTSENT *); |
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173 | int revmodcmp(const FTSENT *, const FTSENT *); |
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174 | int namecmp(const FTSENT *, const FTSENT *); |
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175 | int revnamecmp(const FTSENT *, const FTSENT *); |
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176 | int statcmp(const FTSENT *, const FTSENT *); |
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177 | int revstatcmp(const FTSENT *, const FTSENT *); |
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178 | int sizecmp(const FTSENT *, const FTSENT *); |
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179 | int revsizecmp(const FTSENT *, const FTSENT *); |
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180 | |
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181 | int printescaped(rtems_shell_ls_globals* globals, const char *); |
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182 | void printacol(rtems_shell_ls_globals* globals, DISPLAY *); |
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183 | void printcol(rtems_shell_ls_globals* globals, DISPLAY *); |
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184 | void printlong(rtems_shell_ls_globals* globals, DISPLAY *); |
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185 | void printscol(rtems_shell_ls_globals* globals, DISPLAY *); |
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186 | void printstream(rtems_shell_ls_globals* globals, DISPLAY *); |
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187 | int safe_print(rtems_shell_ls_globals* globals, const char *); |
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188 | void usage(rtems_shell_ls_globals* globals); |
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189 | |
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190 | void strmode(mode_t mode, char *p); |
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191 | |
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192 | #endif /* !_EXTERN_H_ */ |
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