422 lines
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422 lines
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<td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">builtins</a> - bind.def<span style="font-size: 80%;"> (source / <a href="bind.def.func-sort-c.html">functions</a>)</span></td>
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<td class="headerValue">cov-bash.info</td>
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<td class="headerCovTableEntry">41</td>
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<td class="headerCovTableEntry">148</td>
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<td class="headerCovTableEntryLo">27.7 %</td>
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<td class="headerItem">Date:</td>
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<td class="headerValue">2020-10-29 14:49:28</td>
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<td></td>
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<td class="headerItem">Functions:</td>
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<td class="headerCovTableEntry">1</td>
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<td class="headerCovTableEntry">3</td>
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<td class="headerCovTableEntryLo">33.3 %</td>
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<pre class="sourceHeading"> Line data Source code</pre>
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<pre class="source">
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<a name="1"><span class="lineNum"> 1 </span> : This file is bind.def, from which is created bind.c.</a>
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<a name="2"><span class="lineNum"> 2 </span> : It implements the builtin "bind" in Bash.</a>
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<a name="3"><span class="lineNum"> 3 </span> : </a>
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<a name="4"><span class="lineNum"> 4 </span> : Copyright (C) 1987-2015 Free Software Foundation, Inc.</a>
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<a name="5"><span class="lineNum"> 5 </span> : </a>
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<a name="6"><span class="lineNum"> 6 </span> : This file is part of GNU Bash, the Bourne Again SHell.</a>
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<a name="7"><span class="lineNum"> 7 </span> : </a>
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<a name="8"><span class="lineNum"> 8 </span> : Bash is free software: you can redistribute it and/or modify</a>
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<a name="9"><span class="lineNum"> 9 </span> : it under the terms of the GNU General Public License as published by</a>
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<a name="10"><span class="lineNum"> 10 </span> : the Free Software Foundation, either version 3 of the License, or</a>
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<a name="11"><span class="lineNum"> 11 </span> : (at your option) any later version.</a>
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<a name="12"><span class="lineNum"> 12 </span> : </a>
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<a name="13"><span class="lineNum"> 13 </span> : Bash is distributed in the hope that it will be useful,</a>
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<a name="14"><span class="lineNum"> 14 </span> : but WITHOUT ANY WARRANTY; without even the implied warranty of</a>
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<a name="15"><span class="lineNum"> 15 </span> : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</a>
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<a name="16"><span class="lineNum"> 16 </span> : GNU General Public License for more details.</a>
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<a name="17"><span class="lineNum"> 17 </span> : </a>
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<a name="18"><span class="lineNum"> 18 </span> : You should have received a copy of the GNU General Public License</a>
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<a name="19"><span class="lineNum"> 19 </span> : along with Bash. If not, see <http://www.gnu.org/licenses/>.</a>
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<a name="20"><span class="lineNum"> 20 </span> : </a>
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<a name="21"><span class="lineNum"> 21 </span> : $PRODUCES bind.c</a>
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<a name="22"><span class="lineNum"> 22 </span> : </a>
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<a name="23"><span class="lineNum"> 23 </span> : #include <config.h></a>
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<a name="24"><span class="lineNum"> 24 </span> : </a>
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<a name="25"><span class="lineNum"> 25 </span> : $BUILTIN bind</a>
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<a name="26"><span class="lineNum"> 26 </span> : $DEPENDS_ON READLINE</a>
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<a name="27"><span class="lineNum"> 27 </span> : $FUNCTION bind_builtin</a>
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<a name="28"><span class="lineNum"> 28 </span> : $SHORT_DOC bind [-lpsvPSVX] [-m keymap] [-f filename] [-q name] [-u name] [-r keyseq] [-x keyseq:shell-command] [keyseq:readline-function or readline-command]</a>
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<a name="29"><span class="lineNum"> 29 </span> : Set Readline key bindings and variables.</a>
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<a name="30"><span class="lineNum"> 30 </span> : </a>
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<a name="31"><span class="lineNum"> 31 </span> : Bind a key sequence to a Readline function or a macro, or set a</a>
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<a name="32"><span class="lineNum"> 32 </span> : Readline variable. The non-option argument syntax is equivalent to</a>
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<a name="33"><span class="lineNum"> 33 </span> : that found in ~/.inputrc, but must be passed as a single argument:</a>
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<a name="34"><span class="lineNum"> 34 </span> : e.g., bind '"\C-x\C-r": re-read-init-file'.</a>
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<a name="35"><span class="lineNum"> 35 </span> : </a>
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<a name="36"><span class="lineNum"> 36 </span> : Options:</a>
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<a name="37"><span class="lineNum"> 37 </span> : -m keymap Use KEYMAP as the keymap for the duration of this</a>
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<a name="38"><span class="lineNum"> 38 </span> : command. Acceptable keymap names are emacs,</a>
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<a name="39"><span class="lineNum"> 39 </span> : emacs-standard, emacs-meta, emacs-ctlx, vi, vi-move,</a>
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<a name="40"><span class="lineNum"> 40 </span> : vi-command, and vi-insert.</a>
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<a name="41"><span class="lineNum"> 41 </span> : -l List names of functions.</a>
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<a name="42"><span class="lineNum"> 42 </span> : -P List function names and bindings.</a>
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<a name="43"><span class="lineNum"> 43 </span> : -p List functions and bindings in a form that can be</a>
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<a name="44"><span class="lineNum"> 44 </span> : reused as input.</a>
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<a name="45"><span class="lineNum"> 45 </span> : -S List key sequences that invoke macros and their values</a>
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<a name="46"><span class="lineNum"> 46 </span> : -s List key sequences that invoke macros and their values</a>
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<a name="47"><span class="lineNum"> 47 </span> : in a form that can be reused as input.</a>
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<a name="48"><span class="lineNum"> 48 </span> : -V List variable names and values</a>
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<a name="49"><span class="lineNum"> 49 </span> : -v List variable names and values in a form that can</a>
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<a name="50"><span class="lineNum"> 50 </span> : be reused as input.</a>
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<a name="51"><span class="lineNum"> 51 </span> : -q function-name Query about which keys invoke the named function.</a>
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<a name="52"><span class="lineNum"> 52 </span> : -u function-name Unbind all keys which are bound to the named function.</a>
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<a name="53"><span class="lineNum"> 53 </span> : -r keyseq Remove the binding for KEYSEQ.</a>
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<a name="54"><span class="lineNum"> 54 </span> : -f filename Read key bindings from FILENAME.</a>
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<a name="55"><span class="lineNum"> 55 </span> : -x keyseq:shell-command Cause SHELL-COMMAND to be executed when</a>
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<a name="56"><span class="lineNum"> 56 </span> : KEYSEQ is entered.</a>
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<a name="57"><span class="lineNum"> 57 </span> : -X List key sequences bound with -x and associated commands</a>
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<a name="58"><span class="lineNum"> 58 </span> : in a form that can be reused as input.</a>
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<a name="59"><span class="lineNum"> 59 </span> : </a>
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<a name="60"><span class="lineNum"> 60 </span> : Exit Status:</a>
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<a name="61"><span class="lineNum"> 61 </span> : bind returns 0 unless an unrecognized option is given or an error occurs.</a>
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<a name="62"><span class="lineNum"> 62 </span> : $END</a>
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<a name="63"><span class="lineNum"> 63 </span> : </a>
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<a name="64"><span class="lineNum"> 64 </span> : #if defined (READLINE)</a>
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<a name="65"><span class="lineNum"> 65 </span> : </a>
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<a name="66"><span class="lineNum"> 66 </span> : #if defined (HAVE_UNISTD_H)</a>
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<a name="67"><span class="lineNum"> 67 </span> : # ifdef _MINIX</a>
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<a name="68"><span class="lineNum"> 68 </span> : # include <sys/types.h></a>
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<a name="69"><span class="lineNum"> 69 </span> : # endif</a>
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<a name="70"><span class="lineNum"> 70 </span> : # include <unistd.h></a>
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<a name="71"><span class="lineNum"> 71 </span> : #endif</a>
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<a name="72"><span class="lineNum"> 72 </span> : </a>
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<a name="73"><span class="lineNum"> 73 </span> : #include <stdio.h></a>
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<a name="74"><span class="lineNum"> 74 </span> : #include <errno.h></a>
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<a name="75"><span class="lineNum"> 75 </span> : #if !defined (errno)</a>
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<a name="76"><span class="lineNum"> 76 </span> : extern int errno;</a>
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<a name="77"><span class="lineNum"> 77 </span> : #endif /* !errno */</a>
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<a name="78"><span class="lineNum"> 78 </span> : </a>
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<a name="79"><span class="lineNum"> 79 </span> : #include <readline/readline.h></a>
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<a name="80"><span class="lineNum"> 80 </span> : #include <readline/history.h></a>
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<a name="81"><span class="lineNum"> 81 </span> : </a>
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<a name="82"><span class="lineNum"> 82 </span> : #include "../bashintl.h"</a>
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<a name="83"><span class="lineNum"> 83 </span> : </a>
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<a name="84"><span class="lineNum"> 84 </span> : #include "../shell.h"</a>
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<a name="85"><span class="lineNum"> 85 </span> : #include "../bashline.h"</a>
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<a name="86"><span class="lineNum"> 86 </span> : #include "bashgetopt.h"</a>
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<a name="87"><span class="lineNum"> 87 </span> : #include "common.h"</a>
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<a name="88"><span class="lineNum"> 88 </span> : </a>
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<a name="89"><span class="lineNum"> 89 </span> : static int query_bindings __P((char *));</a>
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<a name="90"><span class="lineNum"> 90 </span> : static int unbind_command __P((char *));</a>
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<a name="91"><span class="lineNum"> 91 </span> : </a>
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<a name="92"><span class="lineNum"> 92 </span> : extern int no_line_editing;</a>
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<a name="93"><span class="lineNum"> 93 </span> : </a>
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<a name="94"><span class="lineNum"> 94 </span> : #define BIND_RETURN(x) do { return_code = x; goto bind_exit; } while (0)</a>
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<a name="95"><span class="lineNum"> 95 </span> : </a>
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<a name="96"><span class="lineNum"> 96 </span> : #define LFLAG 0x0001</a>
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<a name="97"><span class="lineNum"> 97 </span> : #define PFLAG 0x0002</a>
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<a name="98"><span class="lineNum"> 98 </span> : #define FFLAG 0x0004</a>
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<a name="99"><span class="lineNum"> 99 </span> : #define VFLAG 0x0008</a>
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<a name="100"><span class="lineNum"> 100 </span> : #define QFLAG 0x0010</a>
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<a name="101"><span class="lineNum"> 101 </span> : #define MFLAG 0x0020</a>
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<a name="102"><span class="lineNum"> 102 </span> : #define RFLAG 0x0040</a>
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<a name="103"><span class="lineNum"> 103 </span> : #define PPFLAG 0x0080</a>
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<a name="104"><span class="lineNum"> 104 </span> : #define VVFLAG 0x0100</a>
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<a name="105"><span class="lineNum"> 105 </span> : #define SFLAG 0x0200</a>
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<a name="106"><span class="lineNum"> 106 </span> : #define SSFLAG 0x0400</a>
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<a name="107"><span class="lineNum"> 107 </span> : #define UFLAG 0x0800</a>
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<a name="108"><span class="lineNum"> 108 </span> : #define XFLAG 0x1000</a>
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<a name="109"><span class="lineNum"> 109 </span> : #define XXFLAG 0x2000</a>
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<a name="110"><span class="lineNum"> 110 </span> : </a>
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<a name="111"><span class="lineNum"> 111 </span> : int</a>
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<a name="112"><span class="lineNum"> 112 </span><span class="lineCov"> 75 : bind_builtin (list)</span></a>
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<a name="113"><span class="lineNum"> 113 </span> : WORD_LIST *list;</a>
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<a name="114"><span class="lineNum"> 114 </span> : {</a>
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<a name="115"><span class="lineNum"> 115 </span><span class="lineCov"> 75 : int return_code;</span></a>
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<a name="116"><span class="lineNum"> 116 </span><span class="lineCov"> 75 : Keymap kmap, saved_keymap;</span></a>
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<a name="117"><span class="lineNum"> 117 </span><span class="lineCov"> 75 : int flags, opt;</span></a>
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<a name="118"><span class="lineNum"> 118 </span><span class="lineCov"> 75 : char *initfile, *map_name, *fun_name, *unbind_name, *remove_seq, *cmd_seq, *t;</span></a>
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<a name="119"><span class="lineNum"> 119 </span> : </a>
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<a name="120"><span class="lineNum"> 120 </span><span class="lineCov"> 75 : if (no_line_editing)</span></a>
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<a name="121"><span class="lineNum"> 121 </span> : {</a>
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<a name="122"><span class="lineNum"> 122 </span> : #if 0</a>
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<a name="123"><span class="lineNum"> 123 </span> : builtin_error (_("line editing not enabled"));</a>
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<a name="124"><span class="lineNum"> 124 </span> : return (EXECUTION_FAILURE);</a>
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<a name="125"><span class="lineNum"> 125 </span> : #else</a>
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<a name="126"><span class="lineNum"> 126 </span><span class="lineCov"> 75 : builtin_warning (_("line editing not enabled"));</span></a>
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<a name="127"><span class="lineNum"> 127 </span> : #endif</a>
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<a name="128"><span class="lineNum"> 128 </span> : }</a>
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<a name="129"><span class="lineNum"> 129 </span> : </a>
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<a name="130"><span class="lineNum"> 130 </span><span class="lineCov"> 75 : kmap = saved_keymap = (Keymap) NULL;</span></a>
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<a name="131"><span class="lineNum"> 131 </span><span class="lineCov"> 75 : flags = 0;</span></a>
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<a name="132"><span class="lineNum"> 132 </span><span class="lineCov"> 75 : initfile = map_name = fun_name = unbind_name = remove_seq = cmd_seq = (char *)NULL;</span></a>
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<a name="133"><span class="lineNum"> 133 </span><span class="lineCov"> 75 : return_code = EXECUTION_SUCCESS;</span></a>
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<a name="134"><span class="lineNum"> 134 </span> : </a>
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<a name="135"><span class="lineNum"> 135 </span><span class="lineCov"> 75 : if (bash_readline_initialized == 0)</span></a>
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<a name="136"><span class="lineNum"> 136 </span><span class="lineCov"> 75 : initialize_readline ();</span></a>
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<a name="137"><span class="lineNum"> 137 </span> : </a>
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<a name="138"><span class="lineNum"> 138 </span><span class="lineCov"> 75 : begin_unwind_frame ("bind_builtin");</span></a>
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<a name="139"><span class="lineNum"> 139 </span><span class="lineCov"> 75 : unwind_protect_var (rl_outstream);</span></a>
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<a name="140"><span class="lineNum"> 140 </span> : </a>
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<a name="141"><span class="lineNum"> 141 </span><span class="lineCov"> 75 : rl_outstream = stdout;</span></a>
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<a name="142"><span class="lineNum"> 142 </span> : </a>
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<a name="143"><span class="lineNum"> 143 </span><span class="lineCov"> 75 : reset_internal_getopt (); </span></a>
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<a name="144"><span class="lineNum"> 144 </span><span class="lineCov"> 150 : while ((opt = internal_getopt (list, "lvpVPsSXf:q:u:m:r:x:")) != -1)</span></a>
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<a name="145"><span class="lineNum"> 145 </span> : {</a>
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<a name="146"><span class="lineNum"> 146 </span><span class="lineNoCov"> 0 : switch (opt)</span></a>
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<a name="147"><span class="lineNum"> 147 </span> : {</a>
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<a name="148"><span class="lineNum"> 148 </span><span class="lineNoCov"> 0 : case 'l':</span></a>
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<a name="149"><span class="lineNum"> 149 </span><span class="lineNoCov"> 0 : flags |= LFLAG;</span></a>
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<a name="150"><span class="lineNum"> 150 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="151"><span class="lineNum"> 151 </span><span class="lineNoCov"> 0 : case 'v':</span></a>
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<a name="152"><span class="lineNum"> 152 </span><span class="lineNoCov"> 0 : flags |= VFLAG;</span></a>
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<a name="153"><span class="lineNum"> 153 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="154"><span class="lineNum"> 154 </span><span class="lineNoCov"> 0 : case 'p':</span></a>
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<a name="155"><span class="lineNum"> 155 </span><span class="lineNoCov"> 0 : flags |= PFLAG;</span></a>
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<a name="156"><span class="lineNum"> 156 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="157"><span class="lineNum"> 157 </span><span class="lineNoCov"> 0 : case 'f':</span></a>
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<a name="158"><span class="lineNum"> 158 </span><span class="lineNoCov"> 0 : flags |= FFLAG;</span></a>
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<a name="159"><span class="lineNum"> 159 </span><span class="lineNoCov"> 0 : initfile = list_optarg;</span></a>
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<a name="160"><span class="lineNum"> 160 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="161"><span class="lineNum"> 161 </span><span class="lineNoCov"> 0 : case 'm':</span></a>
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<a name="162"><span class="lineNum"> 162 </span><span class="lineNoCov"> 0 : flags |= MFLAG;</span></a>
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<a name="163"><span class="lineNum"> 163 </span><span class="lineNoCov"> 0 : map_name = list_optarg;</span></a>
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<a name="164"><span class="lineNum"> 164 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="165"><span class="lineNum"> 165 </span><span class="lineNoCov"> 0 : case 'q':</span></a>
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<a name="166"><span class="lineNum"> 166 </span><span class="lineNoCov"> 0 : flags |= QFLAG;</span></a>
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<a name="167"><span class="lineNum"> 167 </span><span class="lineNoCov"> 0 : fun_name = list_optarg;</span></a>
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<a name="168"><span class="lineNum"> 168 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="169"><span class="lineNum"> 169 </span><span class="lineNoCov"> 0 : case 'u':</span></a>
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<a name="170"><span class="lineNum"> 170 </span><span class="lineNoCov"> 0 : flags |= UFLAG;</span></a>
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<a name="171"><span class="lineNum"> 171 </span><span class="lineNoCov"> 0 : unbind_name = list_optarg;</span></a>
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<a name="172"><span class="lineNum"> 172 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="173"><span class="lineNum"> 173 </span><span class="lineNoCov"> 0 : case 'r':</span></a>
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<a name="174"><span class="lineNum"> 174 </span><span class="lineNoCov"> 0 : flags |= RFLAG;</span></a>
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<a name="175"><span class="lineNum"> 175 </span><span class="lineNoCov"> 0 : remove_seq = list_optarg;</span></a>
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<a name="176"><span class="lineNum"> 176 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="177"><span class="lineNum"> 177 </span><span class="lineNoCov"> 0 : case 'V':</span></a>
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<a name="178"><span class="lineNum"> 178 </span><span class="lineNoCov"> 0 : flags |= VVFLAG;</span></a>
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<a name="179"><span class="lineNum"> 179 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="180"><span class="lineNum"> 180 </span><span class="lineNoCov"> 0 : case 'P':</span></a>
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<a name="181"><span class="lineNum"> 181 </span><span class="lineNoCov"> 0 : flags |= PPFLAG;</span></a>
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<a name="182"><span class="lineNum"> 182 </span><span class="lineNoCov"> 0 : break;</span></a>
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<a name="183"><span class="lineNum"> 183 </span><span class="lineNoCov"> 0 : case 's':</span></a>
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<a name="184"><span class="lineNum"> 184 </span><span class="lineNoCov"> 0 : flags |= SFLAG;</span></a>
|
|
<a name="185"><span class="lineNum"> 185 </span><span class="lineNoCov"> 0 : break;</span></a>
|
|
<a name="186"><span class="lineNum"> 186 </span><span class="lineNoCov"> 0 : case 'S':</span></a>
|
|
<a name="187"><span class="lineNum"> 187 </span><span class="lineNoCov"> 0 : flags |= SSFLAG;</span></a>
|
|
<a name="188"><span class="lineNum"> 188 </span><span class="lineNoCov"> 0 : break;</span></a>
|
|
<a name="189"><span class="lineNum"> 189 </span><span class="lineNoCov"> 0 : case 'x':</span></a>
|
|
<a name="190"><span class="lineNum"> 190 </span><span class="lineNoCov"> 0 : flags |= XFLAG;</span></a>
|
|
<a name="191"><span class="lineNum"> 191 </span><span class="lineNoCov"> 0 : cmd_seq = list_optarg;</span></a>
|
|
<a name="192"><span class="lineNum"> 192 </span><span class="lineNoCov"> 0 : break;</span></a>
|
|
<a name="193"><span class="lineNum"> 193 </span><span class="lineNoCov"> 0 : case 'X':</span></a>
|
|
<a name="194"><span class="lineNum"> 194 </span><span class="lineNoCov"> 0 : flags |= XXFLAG;</span></a>
|
|
<a name="195"><span class="lineNum"> 195 </span><span class="lineNoCov"> 0 : break;</span></a>
|
|
<a name="196"><span class="lineNum"> 196 </span><span class="lineNoCov"> 0 : CASE_HELPOPT;</span></a>
|
|
<a name="197"><span class="lineNum"> 197 </span><span class="lineNoCov"> 0 : default:</span></a>
|
|
<a name="198"><span class="lineNum"> 198 </span><span class="lineNoCov"> 0 : builtin_usage ();</span></a>
|
|
<a name="199"><span class="lineNum"> 199 </span><span class="lineCov"> 75 : BIND_RETURN (EX_USAGE);</span></a>
|
|
<a name="200"><span class="lineNum"> 200 </span> : }</a>
|
|
<a name="201"><span class="lineNum"> 201 </span> : }</a>
|
|
<a name="202"><span class="lineNum"> 202 </span> : </a>
|
|
<a name="203"><span class="lineNum"> 203 </span><span class="lineCov"> 75 : list = loptend;</span></a>
|
|
<a name="204"><span class="lineNum"> 204 </span> : </a>
|
|
<a name="205"><span class="lineNum"> 205 </span> : /* First, see if we need to install a special keymap for this</a>
|
|
<a name="206"><span class="lineNum"> 206 </span> : command. Then start on the arguments. */</a>
|
|
<a name="207"><span class="lineNum"> 207 </span> : </a>
|
|
<a name="208"><span class="lineNum"> 208 </span><span class="lineCov"> 75 : if ((flags & MFLAG) && map_name)</span></a>
|
|
<a name="209"><span class="lineNum"> 209 </span> : {</a>
|
|
<a name="210"><span class="lineNum"> 210 </span><span class="lineNoCov"> 0 : kmap = rl_get_keymap_by_name (map_name);</span></a>
|
|
<a name="211"><span class="lineNum"> 211 </span><span class="lineNoCov"> 0 : if (kmap == 0)</span></a>
|
|
<a name="212"><span class="lineNum"> 212 </span> : {</a>
|
|
<a name="213"><span class="lineNum"> 213 </span><span class="lineNoCov"> 0 : builtin_error (_("`%s': invalid keymap name"), map_name);</span></a>
|
|
<a name="214"><span class="lineNum"> 214 </span><span class="lineNoCov"> 0 : BIND_RETURN (EXECUTION_FAILURE);</span></a>
|
|
<a name="215"><span class="lineNum"> 215 </span> : }</a>
|
|
<a name="216"><span class="lineNum"> 216 </span> : }</a>
|
|
<a name="217"><span class="lineNum"> 217 </span> : </a>
|
|
<a name="218"><span class="lineNum"> 218 </span><span class="lineNoCov"> 0 : if (kmap)</span></a>
|
|
<a name="219"><span class="lineNum"> 219 </span> : {</a>
|
|
<a name="220"><span class="lineNum"> 220 </span><span class="lineNoCov"> 0 : saved_keymap = rl_get_keymap ();</span></a>
|
|
<a name="221"><span class="lineNum"> 221 </span><span class="lineNoCov"> 0 : rl_set_keymap (kmap);</span></a>
|
|
<a name="222"><span class="lineNum"> 222 </span> : }</a>
|
|
<a name="223"><span class="lineNum"> 223 </span> : </a>
|
|
<a name="224"><span class="lineNum"> 224 </span> : /* XXX - we need to add exclusive use tests here. It doesn't make sense</a>
|
|
<a name="225"><span class="lineNum"> 225 </span> : to use some of these options together. */</a>
|
|
<a name="226"><span class="lineNum"> 226 </span> : /* Now hack the option arguments */</a>
|
|
<a name="227"><span class="lineNum"> 227 </span><span class="lineCov"> 75 : if (flags & LFLAG)</span></a>
|
|
<a name="228"><span class="lineNum"> 228 </span><span class="lineNoCov"> 0 : rl_list_funmap_names ();</span></a>
|
|
<a name="229"><span class="lineNum"> 229 </span> : </a>
|
|
<a name="230"><span class="lineNum"> 230 </span><span class="lineCov"> 75 : if (flags & PFLAG)</span></a>
|
|
<a name="231"><span class="lineNum"> 231 </span><span class="lineNoCov"> 0 : rl_function_dumper (1);</span></a>
|
|
<a name="232"><span class="lineNum"> 232 </span> : </a>
|
|
<a name="233"><span class="lineNum"> 233 </span><span class="lineCov"> 75 : if (flags & PPFLAG)</span></a>
|
|
<a name="234"><span class="lineNum"> 234 </span><span class="lineNoCov"> 0 : rl_function_dumper (0);</span></a>
|
|
<a name="235"><span class="lineNum"> 235 </span> : </a>
|
|
<a name="236"><span class="lineNum"> 236 </span><span class="lineCov"> 75 : if (flags & SFLAG)</span></a>
|
|
<a name="237"><span class="lineNum"> 237 </span><span class="lineNoCov"> 0 : rl_macro_dumper (1);</span></a>
|
|
<a name="238"><span class="lineNum"> 238 </span> : </a>
|
|
<a name="239"><span class="lineNum"> 239 </span><span class="lineCov"> 75 : if (flags & SSFLAG)</span></a>
|
|
<a name="240"><span class="lineNum"> 240 </span><span class="lineNoCov"> 0 : rl_macro_dumper (0);</span></a>
|
|
<a name="241"><span class="lineNum"> 241 </span> : </a>
|
|
<a name="242"><span class="lineNum"> 242 </span><span class="lineCov"> 75 : if (flags & VFLAG)</span></a>
|
|
<a name="243"><span class="lineNum"> 243 </span><span class="lineNoCov"> 0 : rl_variable_dumper (1);</span></a>
|
|
<a name="244"><span class="lineNum"> 244 </span> : </a>
|
|
<a name="245"><span class="lineNum"> 245 </span><span class="lineCov"> 75 : if (flags & VVFLAG)</span></a>
|
|
<a name="246"><span class="lineNum"> 246 </span><span class="lineNoCov"> 0 : rl_variable_dumper (0);</span></a>
|
|
<a name="247"><span class="lineNum"> 247 </span> : </a>
|
|
<a name="248"><span class="lineNum"> 248 </span><span class="lineCov"> 75 : if ((flags & FFLAG) && initfile)</span></a>
|
|
<a name="249"><span class="lineNum"> 249 </span> : {</a>
|
|
<a name="250"><span class="lineNum"> 250 </span><span class="lineNoCov"> 0 : if (rl_read_init_file (initfile) != 0)</span></a>
|
|
<a name="251"><span class="lineNum"> 251 </span> : {</a>
|
|
<a name="252"><span class="lineNum"> 252 </span><span class="lineNoCov"> 0 : t = printable_filename (initfile, 0);</span></a>
|
|
<a name="253"><span class="lineNum"> 253 </span><span class="lineNoCov"> 0 : builtin_error (_("%s: cannot read: %s"), t, strerror (errno));</span></a>
|
|
<a name="254"><span class="lineNum"> 254 </span><span class="lineNoCov"> 0 : if (t != initfile)</span></a>
|
|
<a name="255"><span class="lineNum"> 255 </span><span class="lineNoCov"> 0 : free (t);</span></a>
|
|
<a name="256"><span class="lineNum"> 256 </span><span class="lineNoCov"> 0 : BIND_RETURN (EXECUTION_FAILURE);</span></a>
|
|
<a name="257"><span class="lineNum"> 257 </span> : }</a>
|
|
<a name="258"><span class="lineNum"> 258 </span> : }</a>
|
|
<a name="259"><span class="lineNum"> 259 </span> : </a>
|
|
<a name="260"><span class="lineNum"> 260 </span><span class="lineCov"> 75 : if ((flags & QFLAG) && fun_name)</span></a>
|
|
<a name="261"><span class="lineNum"> 261 </span><span class="lineNoCov"> 0 : return_code = query_bindings (fun_name);</span></a>
|
|
<a name="262"><span class="lineNum"> 262 </span> : </a>
|
|
<a name="263"><span class="lineNum"> 263 </span><span class="lineCov"> 75 : if ((flags & UFLAG) && unbind_name)</span></a>
|
|
<a name="264"><span class="lineNum"> 264 </span><span class="lineNoCov"> 0 : return_code = unbind_command (unbind_name);</span></a>
|
|
<a name="265"><span class="lineNum"> 265 </span> : </a>
|
|
<a name="266"><span class="lineNum"> 266 </span><span class="lineCov"> 75 : if ((flags & RFLAG) && remove_seq)</span></a>
|
|
<a name="267"><span class="lineNum"> 267 </span> : {</a>
|
|
<a name="268"><span class="lineNum"> 268 </span><span class="lineNoCov"> 0 : if (rl_bind_keyseq (remove_seq, (rl_command_func_t *)NULL) != 0)</span></a>
|
|
<a name="269"><span class="lineNum"> 269 </span> : {</a>
|
|
<a name="270"><span class="lineNum"> 270 </span><span class="lineNoCov"> 0 : builtin_error (_("`%s': cannot unbind"), remove_seq);</span></a>
|
|
<a name="271"><span class="lineNum"> 271 </span><span class="lineNoCov"> 0 : BIND_RETURN (EXECUTION_FAILURE);</span></a>
|
|
<a name="272"><span class="lineNum"> 272 </span> : }</a>
|
|
<a name="273"><span class="lineNum"> 273 </span> : }</a>
|
|
<a name="274"><span class="lineNum"> 274 </span> : </a>
|
|
<a name="275"><span class="lineNum"> 275 </span><span class="lineCov"> 75 : if (flags & XFLAG)</span></a>
|
|
<a name="276"><span class="lineNum"> 276 </span><span class="lineNoCov"> 0 : return_code = bind_keyseq_to_unix_command (cmd_seq);</span></a>
|
|
<a name="277"><span class="lineNum"> 277 </span> : </a>
|
|
<a name="278"><span class="lineNum"> 278 </span><span class="lineCov"> 75 : if (flags & XXFLAG)</span></a>
|
|
<a name="279"><span class="lineNum"> 279 </span><span class="lineNoCov"> 0 : return_code = print_unix_command_map ();</span></a>
|
|
<a name="280"><span class="lineNum"> 280 </span> : </a>
|
|
<a name="281"><span class="lineNum"> 281 </span> : /* Process the rest of the arguments as binding specifications. */</a>
|
|
<a name="282"><span class="lineNum"> 282 </span><span class="lineCov"> 107 : while (list)</span></a>
|
|
<a name="283"><span class="lineNum"> 283 </span> : {</a>
|
|
<a name="284"><span class="lineNum"> 284 </span><span class="lineCov"> 32 : rl_parse_and_bind (list->word->word);</span></a>
|
|
<a name="285"><span class="lineNum"> 285 </span><span class="lineCov"> 32 : list = list->next;</span></a>
|
|
<a name="286"><span class="lineNum"> 286 </span> : }</a>
|
|
<a name="287"><span class="lineNum"> 287 </span> : </a>
|
|
<a name="288"><span class="lineNum"> 288 </span><span class="lineCov"> 75 : bind_exit:</span></a>
|
|
<a name="289"><span class="lineNum"> 289 </span><span class="lineCov"> 75 : if (saved_keymap)</span></a>
|
|
<a name="290"><span class="lineNum"> 290 </span><span class="lineNoCov"> 0 : rl_set_keymap (saved_keymap);</span></a>
|
|
<a name="291"><span class="lineNum"> 291 </span> : </a>
|
|
<a name="292"><span class="lineNum"> 292 </span><span class="lineCov"> 75 : run_unwind_frame ("bind_builtin");</span></a>
|
|
<a name="293"><span class="lineNum"> 293 </span> : </a>
|
|
<a name="294"><span class="lineNum"> 294 </span><span class="lineCov"> 75 : return (sh_chkwrite (return_code));</span></a>
|
|
<a name="295"><span class="lineNum"> 295 </span> : }</a>
|
|
<a name="296"><span class="lineNum"> 296 </span> : </a>
|
|
<a name="297"><span class="lineNum"> 297 </span> : static int</a>
|
|
<a name="298"><span class="lineNum"> 298 </span><span class="lineNoCov"> 0 : query_bindings (name)</span></a>
|
|
<a name="299"><span class="lineNum"> 299 </span> : char *name;</a>
|
|
<a name="300"><span class="lineNum"> 300 </span> : {</a>
|
|
<a name="301"><span class="lineNum"> 301 </span><span class="lineNoCov"> 0 : rl_command_func_t *function;</span></a>
|
|
<a name="302"><span class="lineNum"> 302 </span><span class="lineNoCov"> 0 : char **keyseqs;</span></a>
|
|
<a name="303"><span class="lineNum"> 303 </span><span class="lineNoCov"> 0 : int j;</span></a>
|
|
<a name="304"><span class="lineNum"> 304 </span> : </a>
|
|
<a name="305"><span class="lineNum"> 305 </span><span class="lineNoCov"> 0 : function = rl_named_function (name);</span></a>
|
|
<a name="306"><span class="lineNum"> 306 </span><span class="lineNoCov"> 0 : if (function == 0)</span></a>
|
|
<a name="307"><span class="lineNum"> 307 </span> : {</a>
|
|
<a name="308"><span class="lineNum"> 308 </span><span class="lineNoCov"> 0 : builtin_error (_("`%s': unknown function name"), name);</span></a>
|
|
<a name="309"><span class="lineNum"> 309 </span><span class="lineNoCov"> 0 : return EXECUTION_FAILURE;</span></a>
|
|
<a name="310"><span class="lineNum"> 310 </span> : }</a>
|
|
<a name="311"><span class="lineNum"> 311 </span> : </a>
|
|
<a name="312"><span class="lineNum"> 312 </span><span class="lineNoCov"> 0 : keyseqs = rl_invoking_keyseqs (function);</span></a>
|
|
<a name="313"><span class="lineNum"> 313 </span> : </a>
|
|
<a name="314"><span class="lineNum"> 314 </span><span class="lineNoCov"> 0 : if (!keyseqs)</span></a>
|
|
<a name="315"><span class="lineNum"> 315 </span> : {</a>
|
|
<a name="316"><span class="lineNum"> 316 </span><span class="lineNoCov"> 0 : printf (_("%s is not bound to any keys.\n"), name);</span></a>
|
|
<a name="317"><span class="lineNum"> 317 </span><span class="lineNoCov"> 0 : return EXECUTION_FAILURE;</span></a>
|
|
<a name="318"><span class="lineNum"> 318 </span> : }</a>
|
|
<a name="319"><span class="lineNum"> 319 </span> : </a>
|
|
<a name="320"><span class="lineNum"> 320 </span><span class="lineNoCov"> 0 : printf (_("%s can be invoked via "), name);</span></a>
|
|
<a name="321"><span class="lineNum"> 321 </span><span class="lineNoCov"> 0 : for (j = 0; j < 5 && keyseqs[j]; j++)</span></a>
|
|
<a name="322"><span class="lineNum"> 322 </span><span class="lineNoCov"> 0 : printf ("\"%s\"%s", keyseqs[j], keyseqs[j + 1] ? ", " : ".\n");</span></a>
|
|
<a name="323"><span class="lineNum"> 323 </span><span class="lineNoCov"> 0 : if (keyseqs[j])</span></a>
|
|
<a name="324"><span class="lineNum"> 324 </span><span class="lineNoCov"> 0 : printf ("...\n");</span></a>
|
|
<a name="325"><span class="lineNum"> 325 </span><span class="lineNoCov"> 0 : strvec_dispose (keyseqs);</span></a>
|
|
<a name="326"><span class="lineNum"> 326 </span><span class="lineNoCov"> 0 : return EXECUTION_SUCCESS;</span></a>
|
|
<a name="327"><span class="lineNum"> 327 </span> : }</a>
|
|
<a name="328"><span class="lineNum"> 328 </span> : </a>
|
|
<a name="329"><span class="lineNum"> 329 </span> : static int</a>
|
|
<a name="330"><span class="lineNum"> 330 </span><span class="lineNoCov"> 0 : unbind_command (name)</span></a>
|
|
<a name="331"><span class="lineNum"> 331 </span> : char *name;</a>
|
|
<a name="332"><span class="lineNum"> 332 </span> : {</a>
|
|
<a name="333"><span class="lineNum"> 333 </span><span class="lineNoCov"> 0 : rl_command_func_t *function;</span></a>
|
|
<a name="334"><span class="lineNum"> 334 </span> : </a>
|
|
<a name="335"><span class="lineNum"> 335 </span><span class="lineNoCov"> 0 : function = rl_named_function (name);</span></a>
|
|
<a name="336"><span class="lineNum"> 336 </span><span class="lineNoCov"> 0 : if (function == 0)</span></a>
|
|
<a name="337"><span class="lineNum"> 337 </span> : {</a>
|
|
<a name="338"><span class="lineNum"> 338 </span><span class="lineNoCov"> 0 : builtin_error (_("`%s': unknown function name"), name);</span></a>
|
|
<a name="339"><span class="lineNum"> 339 </span><span class="lineNoCov"> 0 : return EXECUTION_FAILURE;</span></a>
|
|
<a name="340"><span class="lineNum"> 340 </span> : }</a>
|
|
<a name="341"><span class="lineNum"> 341 </span> : </a>
|
|
<a name="342"><span class="lineNum"> 342 </span><span class="lineNoCov"> 0 : rl_unbind_function_in_map (function, rl_get_keymap ());</span></a>
|
|
<a name="343"><span class="lineNum"> 343 </span><span class="lineNoCov"> 0 : return EXECUTION_SUCCESS;</span></a>
|
|
<a name="344"><span class="lineNum"> 344 </span> : }</a>
|
|
<a name="345"><span class="lineNum"> 345 </span> : #endif /* READLINE */</a>
|
|
</pre>
|
|
</td>
|
|
</tr>
|
|
</table>
|
|
<br>
|
|
|
|
<table width="100%" border=0 cellspacing=0 cellpadding=0>
|
|
<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
|
|
<tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LCOV version 1.14.0.6.4058</a></td></tr>
|
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</table>
|
|
<br>
|
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|
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</body>
|
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</html>
|