1<!DOCTYPE html> 2<html lang="en"> 3<head> 4<meta charset="UTF-8"> 5<title>sampleFile - OpenGrok cross reference for /sampleFile</title></head><body> 6<script type="text/javascript">/* <![CDATA[ */ 7function get_sym_list(){return [["Function","xf",[["fail",51],["info",68],["timeinfo",77],["warn",60]]]];} /* ]]> */</script><a class="l" name="1" href="#1">1</a><span class="c">#! /<a href="/source/s?path=/bin/">bin</a>/<a href="/source/s?path=/bin/ksh">ksh</a> -p</span> 8<a class="l" name="2" href="#2">2</a><span class="c">#</span> 9<a class="l" name="3" href="#3">3</a><span class="c"># CDDL HEADER START</span> 10<a class="l" name="4" href="#4">4</a><span class="c">#</span> 11<a class="l" name="5" href="#5">5</a><span class="c"># The contents of this file are subject to the terms of the</span> 12<a class="l" name="6" href="#6">6</a><span class="c"># Common Development and Distribution License (the "License").</span> 13<a class="l" name="7" href="#7">7</a><span class="c"># You may not use this file except in compliance with the License.</span> 14<a class="l" name="8" href="#8">8</a><span class="c">#</span> 15<a class="l" name="9" href="#9">9</a><span class="c"># You can obtain a copy of the license at <a href="/source/s?path=usr/">usr</a>/<a href="/source/s?path=usr/src/">src</a>/<a href="/source/s?path=usr/src/OPENSOLARIS.LICENSE">OPENSOLARIS.LICENSE</a></span> 16<a class="hl" name="10" href="#10">10</a><span class="c"># or <a href="http://www.opensolaris.org/os/licensing">http://www.opensolaris.org/os/licensing</a>.</span> 17<a class="l" name="11" href="#11">11</a><span class="c"># See the License for the specific language governing permissions</span> 18<a class="l" name="12" href="#12">12</a><span class="c"># and limitations under the License.</span> 19<a class="l" name="13" href="#13">13</a><span class="c">#</span> 20<a class="l" name="14" href="#14">14</a><span class="c"># When distributing Covered Code, include this CDDL HEADER in each</span> 21<a class="l" name="15" href="#15">15</a><span class="c"># file and include the License file at <a href="/source/s?path=usr/">usr</a>/<a href="/source/s?path=usr/src/">src</a>/<a href="/source/s?path=usr/src/OPENSOLARIS.LICENSE">OPENSOLARIS.LICENSE</a>.</span> 22<a class="l" name="16" href="#16">16</a><span class="c"># If applicable, add the following below this CDDL HEADER, with the</span> 23<a class="l" name="17" href="#17">17</a><span class="c"># fields enclosed by brackets "[]" replaced with your own identifying</span> 24<a class="l" name="18" href="#18">18</a><span class="c"># information: Portions Copyright [yyyy] [name of copyright owner]</span> 25<a class="l" name="19" href="#19">19</a><span class="c">#</span> 26<a class="hl" name="20" href="#20">20</a><span class="c"># CDDL HEADER END</span> 27<a class="l" name="21" href="#21">21</a><span class="c">#</span> 28<a class="l" name="22" href="#22">22</a><span class="c">#</span> 29<a class="l" name="23" href="#23">23</a><span class="c"># Copyright 2009 Sun Microsystems, Inc. All rights reserved.</span> 30<a class="l" name="24" href="#24">24</a><span class="c"># Use is subject to license terms.</span> 31<a class="l" name="25" href="#25">25</a><span class="c">#</span> 32<a class="l" name="26" href="#26">26</a><span class="c"># xref: build and maintain source cross-reference databases.</span> 33<a class="l" name="27" href="#27">27</a><span class="c">#</span> 34<a class="l" name="28" href="#28">28</a> 35<a class="l" name="29" href="#29">29</a><a href="/source/s?defs=ONBLDDIR" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ONBLDDIR</a>=$(<a href="/source/s?defs=dirname" class="intelliWindow-symbol" data-definition-place="undefined-in-file">dirname</a> $(<b>whence</b> $<span class="n">0</span>)) 36<a class="hl" name="30" href="#30">30</a> 37<a class="l" name="31" href="#31">31</a><a href="/source/s?defs=PROG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">PROG</a>=`<a href="/source/s?defs=basename" class="intelliWindow-symbol" data-definition-place="undefined-in-file">basename</a> $<span class="n">0</span>` 38<a class="l" name="32" href="#32">32</a><a href="/source/s?defs=XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">XREFMK</a>=`<a href="/source/s?defs=dirname" class="intelliWindow-symbol" data-definition-place="undefined-in-file">dirname</a> $<span class="n">0</span>`/<a href="/source/s?path=xref.mk">xref.mk</a> 39<a class="l" name="33" href="#33">33</a><a href="/source/s?defs=XRMAKEFILE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">XRMAKEFILE</a>=<a href="/source/s?defs=Makefile" class="intelliWindow-symbol" data-definition-place="undefined-in-file">Makefile</a> <b>export</b> <a href="/source/s?defs=XRMAKEFILE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">XRMAKEFILE</a> 40<a class="l" name="34" href="#34">34</a><a href="/source/s?defs=MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">MAKE</a>=<span class="s">"dmake -m serial"</span> 41<a class="l" name="35" href="#35">35</a> 42<a class="l" name="36" href="#36">36</a><span class="c">#</span> 43<a class="l" name="37" href="#37">37</a><span class="c"># The CSCOPEOPTIONS variable can cause problems if it's set in the environment</span> 44<a class="l" name="38" href="#38">38</a><span class="c"># when using cscope; remove it.</span> 45<a class="l" name="39" href="#39">39</a><span class="c">#</span> 46<a class="hl" name="40" href="#40">40</a><b>unset</b> <a href="/source/s?defs=CSCOPEOPTIONS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">CSCOPEOPTIONS</a> 47<a class="l" name="41" href="#41">41</a> 48<a class="l" name="42" href="#42">42</a><span class="c">#</span> 49<a class="l" name="43" href="#43">43</a><span class="c"># The CDPATH variable causes ksh's `cd' builtin to emit messages to stdout</span> 50<a class="l" name="44" href="#44">44</a><span class="c"># under certain circumstances, which can really screw things up; unset it.</span> 51<a class="l" name="45" href="#45">45</a><span class="c">#</span> 52<a class="l" name="46" href="#46">46</a><b>unset</b> <a href="/source/s?defs=CDPATH" class="intelliWindow-symbol" data-definition-place="undefined-in-file">CDPATH</a> 53<a class="l" name="47" href="#47">47</a> 54<a class="l" name="48" href="#48">48</a><span class="c">#</span> 55<a class="l" name="49" href="#49">49</a><span class="c"># Print the provided failure message and exit with an error.</span> 56<a class="hl" name="50" href="#50">50</a><span class="c">#</span> 57<a class="l" name="51" href="#51">51</a><a class="xf" name="fail"/><a href="/source/s?refs=fail" class="xf intelliWindow-symbol" data-definition-place="def">fail</a>() 58<a class="l" name="52" href="#52">52</a>{ 59<a class="l" name="53" href="#53">53</a> <b>echo</b> <a href="/source/s?defs=%24PROG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$PROG</a>: $@ > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/stderr">stderr</a> 60<a class="l" name="54" href="#54">54</a> <b>exit</b> <span class="n">1</span> 61<a class="l" name="55" href="#55">55</a>} 62<a class="l" name="56" href="#56">56</a> 63<a class="l" name="57" href="#57">57</a><span class="c">#</span> 64<a class="l" name="58" href="#58">58</a><span class="c"># Print the provided warning message.</span> 65<a class="l" name="59" href="#59">59</a><span class="c">#</span> 66<a class="hl" name="60" href="#60">60</a><a class="xf" name="warn"/><a href="/source/s?refs=warn" class="xf intelliWindow-symbol" data-definition-place="def">warn</a>() 67<a class="l" name="61" href="#61">61</a>{ 68<a class="l" name="62" href="#62">62</a> <b>echo</b> <a href="/source/s?defs=%24PROG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$PROG</a>: <a href="/source/s?defs=warning" class="intelliWindow-symbol" data-definition-place="undefined-in-file">warning</a>: $@ > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/stderr">stderr</a> 69<a class="l" name="63" href="#63">63</a>} 70<a class="l" name="64" href="#64">64</a> 71<a class="l" name="65" href="#65">65</a><span class="c">#</span> 72<a class="l" name="66" href="#66">66</a><span class="c"># Print the provided informational message.</span> 73<a class="l" name="67" href="#67">67</a><span class="c">#</span> 74<a class="l" name="68" href="#68">68</a><a class="xf" name="info"/><a href="/source/s?refs=info" class="xf intelliWindow-symbol" data-definition-place="def">info</a>() 75<a class="l" name="69" href="#69">69</a>{ 76<a class="hl" name="70" href="#70">70</a> <b>echo</b> <a href="/source/s?defs=%24PROG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$PROG</a>: $@ 77<a class="l" name="71" href="#71">71</a>} 78<a class="l" name="72" href="#72">72</a> 79<a class="l" name="73" href="#73">73</a><span class="c">#</span> 80<a class="l" name="74" href="#74">74</a><span class="c"># Print the provided informational message, and the current value of $SECONDS</span> 81<a class="l" name="75" href="#75">75</a><span class="c"># in a user-friendly format.</span> 82<a class="l" name="76" href="#76">76</a><span class="c">#</span> 83<a class="l" name="77" href="#77">77</a><a class="xf" name="timeinfo"/><a href="/source/s?refs=timeinfo" class="xf intelliWindow-symbol" data-definition-place="def">timeinfo</a>() 84<a class="l" name="78" href="#78">78</a>{ 85<a class="l" name="79" href="#79">79</a> <b>typeset</b> -<a href="/source/s?defs=Z2" class="intelliWindow-symbol" data-definition-place="undefined-in-file">Z2</a> <a href="/source/s?defs=sec" class="intelliWindow-symbol" data-definition-place="undefined-in-file">sec</a> 86<a class="hl" name="80" href="#80">80</a> <b>typeset</b> -i <a href="/source/s?defs=min" class="intelliWindow-symbol" data-definition-place="undefined-in-file">min</a> <a href="/source/s?defs=seconds" class="intelliWindow-symbol" data-definition-place="undefined-in-file">seconds</a> 87<a class="l" name="81" href="#81">81</a> 88<a class="l" name="82" href="#82">82</a> ((<a href="/source/s?defs=seconds" class="intelliWindow-symbol" data-definition-place="undefined-in-file">seconds</a> = <a href="/source/s?defs=SECONDS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SECONDS</a>)) 89<a class="l" name="83" href="#83">83</a> ((<a href="/source/s?defs=min" class="intelliWindow-symbol" data-definition-place="undefined-in-file">min</a> = <a href="/source/s?defs=seconds" class="intelliWindow-symbol" data-definition-place="undefined-in-file">seconds</a> / <span class="n">60</span>)) 90<a class="l" name="84" href="#84">84</a> ((<a href="/source/s?defs=sec" class="intelliWindow-symbol" data-definition-place="undefined-in-file">sec</a> = <a href="/source/s?defs=seconds" class="intelliWindow-symbol" data-definition-place="undefined-in-file">seconds</a> % <span class="n">60</span>)) 91<a class="l" name="85" href="#85">85</a> 92<a class="l" name="86" href="#86">86</a> <a class="d intelliWindow-symbol" href="#info" data-definition-place="defined-in-file">info</a> <span class="s">"$1 in ${min}m${sec}s"</span> 93<a class="l" name="87" href="#87">87</a>} 94<a class="l" name="88" href="#88">88</a> 95<a class="l" name="89" href="#89">89</a><a href="/source/s?defs=which_scm" class="intelliWindow-symbol" data-definition-place="undefined-in-file">which_scm</a> | <b>read</b> <a href="/source/s?defs=SCM_MODE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SCM_MODE</a> <a href="/source/s?defs=CODEMGR_WS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">CODEMGR_WS</a> || <b>exit</b> <span class="n">1</span> 96<a class="hl" name="90" href="#90">90</a> 97<a class="l" name="91" href="#91">91</a><b>if</b> [[ <a href="/source/s?defs=%24SCM_MODE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$SCM_MODE</a> == <span class="s">"unknown"</span> ]];<b>then</b> 98<a class="l" name="92" href="#92">92</a> <b>print</b> -<a href="/source/s?defs=u2" class="intelliWindow-symbol" data-definition-place="undefined-in-file">u2</a> <span class="s">"Unable to determine SCM type currently in use."</span> 99<a class="l" name="93" href="#93">93</a> <b>exit</b> <span class="n">1</span> 100<a class="l" name="94" href="#94">94</a><b>fi</b> 101<a class="l" name="95" href="#95">95</a> 102<a class="l" name="96" href="#96">96</a><b>export</b> <a href="/source/s?defs=CODEMGR_WS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">CODEMGR_WS</a> 103<a class="l" name="97" href="#97">97</a><a href="/source/s?defs=SRC" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SRC</a>=<a href="/source/s?defs=%24CODEMGR_WS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$CODEMGR_WS</a>/<a href="/source/s?path=/usr/">usr</a>/<a href="/source/s?path=/usr/src">src</a> <b>export</b> <a href="/source/s?defs=SRC" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SRC</a> 104<a class="l" name="98" href="#98">98</a><a href="/source/s?defs=MACH" class="intelliWindow-symbol" data-definition-place="undefined-in-file">MACH</a>=`<a href="/source/s?defs=uname" class="intelliWindow-symbol" data-definition-place="undefined-in-file">uname</a> -p` <b>export</b> <a href="/source/s?defs=MACH" class="intelliWindow-symbol" data-definition-place="undefined-in-file">MACH</a> 105<a class="l" name="99" href="#99">99</a> 106<a class="hl" name="100" href="#100">100</a>[ -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> ] || <a class="d intelliWindow-symbol" href="#fail" data-definition-place="defined-in-file">fail</a> <span class="s">"cannot locate <a href="/source/s?path=xref.mk">xref.mk</a>"</span> 107<a class="l" name="101" href="#101">101</a> 108<a class="l" name="102" href="#102">102</a><a href="/source/s?defs=clobber" class="intelliWindow-symbol" data-definition-place="undefined-in-file">clobber</a>= 109<a class="l" name="103" href="#103">103</a><a href="/source/s?defs=noflg" class="intelliWindow-symbol" data-definition-place="undefined-in-file">noflg</a>= 110<a class="l" name="104" href="#104">104</a><a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>= 111<a class="l" name="105" href="#105">105</a> 112<a class="l" name="106" href="#106">106</a><b>while</b> <b>getopts</b> <a href="/source/s?defs=cfm" class="intelliWindow-symbol" data-definition-place="undefined-in-file">cfm</a>:<a href="/source/s?defs=px" class="intelliWindow-symbol" data-definition-place="undefined-in-file">px</a>: <a href="/source/s?defs=flag" class="intelliWindow-symbol" data-definition-place="undefined-in-file">flag</a>; <b>do</b> 113<a class="l" name="107" href="#107">107</a> <b>case</b> <a href="/source/s?defs=%24flag" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$flag</a> <b>in</b> 114<a class="l" name="108" href="#108">108</a> c) 115<a class="l" name="109" href="#109">109</a> <a href="/source/s?defs=clobber" class="intelliWindow-symbol" data-definition-place="undefined-in-file">clobber</a>=<a href="/source/s?defs=y" class="intelliWindow-symbol" data-definition-place="undefined-in-file">y</a> 116<a class="hl" name="110" href="#110">110</a> ;; 117<a class="l" name="111" href="#111">111</a> f) 118<a class="l" name="112" href="#112">112</a> <a href="/source/s?defs=noflg" class="intelliWindow-symbol" data-definition-place="undefined-in-file">noflg</a>=<a href="/source/s?defs=y" class="intelliWindow-symbol" data-definition-place="undefined-in-file">y</a> 119<a class="l" name="113" href="#113">113</a> ;; 120<a class="l" name="114" href="#114">114</a> m) 121<a class="l" name="115" href="#115">115</a> <a href="/source/s?defs=XRMAKEFILE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">XRMAKEFILE</a>=<a href="/source/s?defs=%24OPTARG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$OPTARG</a> 122<a class="l" name="116" href="#116">116</a> ;; 123<a class="l" name="117" href="#117">117</a> p) 124<a class="l" name="118" href="#118">118</a> <span class="c">#</span> 125<a class="l" name="119" href="#119">119</a> <span class="c"># The ENVCPPFLAGS* environment variables contain the include</span> 126<a class="hl" name="120" href="#120">120</a> <span class="c"># paths to our proto areas; clear 'em so that they don't end</span> 127<a class="l" name="121" href="#121">121</a> <span class="c"># up in CPPFLAGS, and thus don't end up in XRINCS in <a href="/source/s?path=xref.mk">xref.mk</a>.</span> 128<a class="l" name="122" href="#122">122</a> <span class="c">#</span> 129<a class="l" name="123" href="#123">123</a> <a href="/source/s?defs=ENVCPPFLAGS1" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ENVCPPFLAGS1</a>= 130<a class="l" name="124" href="#124">124</a> <a href="/source/s?defs=ENVCPPFLAGS2" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ENVCPPFLAGS2</a>= 131<a class="l" name="125" href="#125">125</a> <a href="/source/s?defs=ENVCPPFLAGS3" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ENVCPPFLAGS3</a>= 132<a class="l" name="126" href="#126">126</a> <a href="/source/s?defs=ENVCPPFLAGS4" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ENVCPPFLAGS4</a>= 133<a class="l" name="127" href="#127">127</a> ;; 134<a class="l" name="128" href="#128">128</a> x) 135<a class="l" name="129" href="#129">129</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<a href="/source/s?defs=%24OPTARG" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$OPTARG</a> 136<a class="hl" name="130" href="#130">130</a> ;; 137<a class="l" name="131" href="#131">131</a> \?) 138<a class="l" name="132" href="#132">132</a> <b>echo</b> <span class="s">"usage: <a href="/source/s?refs=%24PROG">$PROG</a> [-cfp] [-m <makefile>]"</span>\ 139<a class="l" name="133" href="#133">133</a> <span class="s">"[-x cscope|ctags|etags[,...]] [<subtree> ...]"</span>\ 140<a class="l" name="134" href="#134">134</a> > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/stderr">stderr</a> 141<a class="l" name="135" href="#135">135</a> <b>exit</b> <span class="n">1</span> 142<a class="l" name="136" href="#136">136</a> ;; 143<a class="l" name="137" href="#137">137</a> <b>esac</b> 144<a class="l" name="138" href="#138">138</a><b>done</b> 145<a class="l" name="139" href="#139">139</a> 146<a class="hl" name="140" href="#140">140</a><b>shift</b> $((<a href="/source/s?defs=OPTIND" class="intelliWindow-symbol" data-definition-place="undefined-in-file">OPTIND</a> - <span class="n">1</span>)) 147<a class="l" name="141" href="#141">141</a> 148<a class="l" name="142" href="#142">142</a><span class="c">#</span> 149<a class="l" name="143" href="#143">143</a><span class="c"># Get the list of directories before we reset $@.</span> 150<a class="l" name="144" href="#144">144</a><span class="c">#</span> 151<a class="l" name="145" href="#145">145</a><b>dirs</b>=$@ 152<a class="l" name="146" href="#146">146</a>[ -z <span class="s">"<a href="/source/s?refs=%24dirs">$dirs</a>"</span> ] && <b>dirs</b>=. 153<a class="l" name="147" href="#147">147</a> 154<a class="l" name="148" href="#148">148</a><span class="c">#</span> 155<a class="l" name="149" href="#149">149</a><span class="c"># Get the canonical path to the workspace. This allows xref to work</span> 156<a class="hl" name="150" href="#150">150</a><span class="c"># even in the presence of lofs(7FS).</span> 157<a class="l" name="151" href="#151">151</a><span class="c">#</span> 158<a class="l" name="152" href="#152">152</a><b>cd</b> <a href="/source/s?defs=%24CODEMGR_WS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$CODEMGR_WS</a> 159<a class="l" name="153" href="#153">153</a><a href="/source/s?defs=CODEMGR_WS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">CODEMGR_WS</a>=`/<a href="/source/s?path=/bin/">bin</a>/<a href="/source/s?path=/bin/pwd">pwd</a>` 160<a class="l" name="154" href="#154">154</a><b>cd</b> - > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> 161<a class="l" name="155" href="#155">155</a> 162<a class="l" name="156" href="#156">156</a><span class="c">#</span> 163<a class="l" name="157" href="#157">157</a><span class="c"># Process the xref format list. For convenience, support common synonyms</span> 164<a class="l" name="158" href="#158">158</a><span class="c"># for the xref formats.</span> 165<a class="l" name="159" href="#159">159</a><span class="c">#</span> 166<a class="hl" name="160" href="#160">160</a><b>if</b> [ -z <span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a>"</span> ]; <b>then</b> 167<a class="l" name="161" href="#161">161</a> <span class="c">#</span> 168<a class="l" name="162" href="#162">162</a> <span class="c"># Disable etags if we can't find it.</span> 169<a class="l" name="163" href="#163">163</a> <span class="c">#</span> 170<a class="l" name="164" href="#164">164</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<span class="s">"cscope ctags"</span> 171<a class="l" name="165" href="#165">165</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?path=xref.etags.check">xref.etags.check</a> <span class="n">2</span>>/<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> <span class="n">1</span>>&<span class="n">2</span> && \ 172<a class="l" name="166" href="#166">166</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a> etags"</span> 173<a class="l" name="167" href="#167">167</a><b>else</b> 174<a class="l" name="168" href="#168">168</a> <a href="/source/s?defs=oldifs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">oldifs</a>=<a href="/source/s?defs=%24IFS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$IFS</a> 175<a class="l" name="169" href="#169">169</a> <a href="/source/s?defs=IFS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">IFS</a>=, 176<a class="hl" name="170" href="#170">170</a> <b>set</b> -- <a href="/source/s?defs=%24xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$xrefs</a> 177<a class="l" name="171" href="#171">171</a> <a href="/source/s?defs=IFS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">IFS</a>=<a href="/source/s?defs=%24oldifs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$oldifs</a> 178<a class="l" name="172" href="#172">172</a> 179<a class="l" name="173" href="#173">173</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>= 180<a class="l" name="174" href="#174">174</a> <b>for</b> <a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a>; <b>do</b> 181<a class="l" name="175" href="#175">175</a> <b>case</b> <a href="/source/s?defs=%24xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$xref</a> <b>in</b> 182<a class="l" name="176" href="#176">176</a> <a href="/source/s?defs=cscope" class="intelliWindow-symbol" data-definition-place="undefined-in-file">cscope</a>|<a href="/source/s?path=cscope.out">cscope.out</a>) 183<a class="l" name="177" href="#177">177</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a> cscope"</span> 184<a class="l" name="178" href="#178">178</a> ;; 185<a class="l" name="179" href="#179">179</a> <a href="/source/s?defs=ctags" class="intelliWindow-symbol" data-definition-place="undefined-in-file">ctags</a>|<a href="/source/s?defs=tags" class="intelliWindow-symbol" data-definition-place="undefined-in-file">tags</a>) 186<a class="hl" name="180" href="#180">180</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a> ctags"</span> 187<a class="l" name="181" href="#181">181</a> ;; 188<a class="l" name="182" href="#182">182</a> <a href="/source/s?defs=etags" class="intelliWindow-symbol" data-definition-place="undefined-in-file">etags</a>|<a href="/source/s?defs=TAGS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">TAGS</a>) 189<a class="l" name="183" href="#183">183</a> <a href="/source/s?defs=xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xrefs</a>=<span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a> etags"</span> 190<a class="l" name="184" href="#184">184</a> ;; 191<a class="l" name="185" href="#185">185</a> *) 192<a class="l" name="186" href="#186">186</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"ignoring unknown cross-reference \"<a href="/source/s?refs=%24xref">$xref</a>\""</span> 193<a class="l" name="187" href="#187">187</a> ;; 194<a class="l" name="188" href="#188">188</a> <b>esac</b> 195<a class="l" name="189" href="#189">189</a> <b>done</b> 196<a class="hl" name="190" href="#190">190</a> 197<a class="l" name="191" href="#191">191</a> [ -z <span class="s">"<a href="/source/s?refs=%24xrefs">$xrefs</a>"</span> ] && <a class="d intelliWindow-symbol" href="#fail" data-definition-place="defined-in-file">fail</a> <span class="s">"no known cross-reference formats specified"</span> 198<a class="l" name="192" href="#192">192</a><b>fi</b> 199<a class="l" name="193" href="#193">193</a> 200<a class="l" name="194" href="#194">194</a><span class="c">#</span> 201<a class="l" name="195" href="#195">195</a><span class="c"># Process the requested list of directories.</span> 202<a class="l" name="196" href="#196">196</a><span class="c">#</span> 203<a class="l" name="197" href="#197">197</a><b>for</b> <a href="/source/s?defs=dir" class="intelliWindow-symbol" data-definition-place="undefined-in-file">dir</a> <b>in</b> <a href="/source/s?defs=%24dirs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$dirs</a>; <b>do</b> 204<a class="l" name="198" href="#198">198</a> <b>if</b> [ ! -d <a href="/source/s?defs=%24dir" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$dir</a> ]; <b>then</b> 205<a class="l" name="199" href="#199">199</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"directory \"<a href="/source/s?refs=%24dir">$dir</a>\" does not exist; skipping"</span> 206<a class="hl" name="200" href="#200">200</a> <b>continue</b> 207<a class="l" name="201" href="#201">201</a> <b>fi</b> 208<a class="l" name="202" href="#202">202</a> 209<a class="l" name="203" href="#203">203</a> <span class="c">#</span> 210<a class="l" name="204" href="#204">204</a> <span class="c"># NOTE: we cannot use $PWD because it will mislead in the presence</span> 211<a class="l" name="205" href="#205">205</a> <span class="c"># of lofs(7FS).</span> 212<a class="l" name="206" href="#206">206</a> <span class="c">#</span> 213<a class="l" name="207" href="#207">207</a> <b>cd</b> <a href="/source/s?defs=%24dir" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$dir</a> || <a class="d intelliWindow-symbol" href="#fail" data-definition-place="defined-in-file">fail</a> <span class="s">"cannot change to directory <a href="/source/s?refs=%24dir">$dir</a>"</span> 214<a class="l" name="208" href="#208">208</a> <b>pwd</b>=`/<a href="/source/s?path=/bin/">bin</a>/<a href="/source/s?path=/bin/pwd">pwd</a>` 215<a class="l" name="209" href="#209">209</a> <a href="/source/s?defs=reldir" class="intelliWindow-symbol" data-definition-place="undefined-in-file">reldir</a>=${<b>pwd</b><span class="c">##${CODEMGR_WS}/}</span> 216<a class="hl" name="210" href="#210">210</a> <b>if</b> [ <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>"</span> = <span class="s">"<a href="/source/s?refs=%24pwd">$pwd</a>"</span> ]; <b>then</b> 217<a class="l" name="211" href="#211">211</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"directory \"<a href="/source/s?refs=%24pwd">$pwd</a>\" is not beneath \$CODEMGR_WS; skipping"</span> 218<a class="l" name="212" href="#212">212</a> <b>cd</b> - > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> 219<a class="l" name="213" href="#213">213</a> <b>continue</b> 220<a class="l" name="214" href="#214">214</a> <b>fi</b> 221<a class="l" name="215" href="#215">215</a> 222<a class="l" name="216" href="#216">216</a> <span class="c">#</span> 223<a class="l" name="217" href="#217">217</a> <span class="c"># If we're building cross-references, then run `<a href="/source/s?path=xref.clean">xref.clean</a>' first</span> 224<a class="l" name="218" href="#218">218</a> <span class="c"># to purge any crud that may be lying around from previous aborted runs.</span> 225<a class="l" name="219" href="#219">219</a> <span class="c">#</span> 226<a class="hl" name="220" href="#220">220</a> <b>if</b> [ -z <span class="s">"<a href="/source/s?refs=%24clobber">$clobber</a>"</span> ]; <b>then</b> 227<a class="l" name="221" href="#221">221</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?path=xref.clean">xref.clean</a> > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> 228<a class="l" name="222" href="#222">222</a> <b>fi</b> 229<a class="l" name="223" href="#223">223</a> 230<a class="l" name="224" href="#224">224</a> <span class="c">#</span> 231<a class="l" name="225" href="#225">225</a> <span class="c"># Find flg-related source files, if requested.</span> 232<a class="l" name="226" href="#226">226</a> <span class="c">#</span> 233<a class="l" name="227" href="#227">227</a> <b>if</b> [ -z <span class="s">"<a href="/source/s?refs=%24noflg">$noflg</a>"</span> -a -z <span class="s">"<a href="/source/s?refs=%24clobber">$clobber</a>"</span> ]; <b>then</b> 234<a class="l" name="228" href="#228">228</a> <a href="/source/s?defs=SECONDS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SECONDS</a>=<span class="n">0</span> 235<a class="l" name="229" href="#229">229</a> <a class="d intelliWindow-symbol" href="#info" data-definition-place="defined-in-file">info</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: finding flg-related source files"</span> 236<a class="hl" name="230" href="#230">230</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?path=xref.flg">xref.flg</a> > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> 237<a class="l" name="231" href="#231">231</a> <b>if</b> [ $? -ne <span class="n">0</span> ]; <b>then</b> 238<a class="l" name="232" href="#232">232</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: unable to find flg-related source files"</span> 239<a class="l" name="233" href="#233">233</a> <b>else</b> 240<a class="l" name="234" href="#234">234</a> <a href="/source/s?defs=nfiles" class="intelliWindow-symbol" data-definition-place="undefined-in-file">nfiles</a>=`<a href="/source/s?defs=wc" class="intelliWindow-symbol" data-definition-place="undefined-in-file">wc</a> -l < <a href="/source/s?path=xref.flg">xref.flg</a>` 241<a class="l" name="235" href="#235">235</a> <b>if</b> [ <span class="s">"<a href="/source/s?refs=%24nfiles">$nfiles</a>"</span> -eq <span class="n">1</span> ]; <b>then</b> 242<a class="l" name="236" href="#236">236</a> <a href="/source/s?defs=msg" class="intelliWindow-symbol" data-definition-place="undefined-in-file">msg</a>=<span class="s">"found 1 flg-related source file"</span> 243<a class="l" name="237" href="#237">237</a> <b>else</b> 244<a class="l" name="238" href="#238">238</a> <a href="/source/s?defs=msg" class="intelliWindow-symbol" data-definition-place="undefined-in-file">msg</a>=<span class="s">"found <a href="/source/s?refs=%24nfiles">$nfiles</a> flg-related source files"</span> 245<a class="l" name="239" href="#239">239</a> <b>fi</b> 246<a class="hl" name="240" href="#240">240</a> <a class="d intelliWindow-symbol" href="#timeinfo" data-definition-place="defined-in-file">timeinfo</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: <a href="/source/s?refs=%24msg">$msg</a>"</span> 247<a class="l" name="241" href="#241">241</a> <b>fi</b> 248<a class="l" name="242" href="#242">242</a> <b>fi</b> 249<a class="l" name="243" href="#243">243</a> 250<a class="l" name="244" href="#244">244</a> <span class="c">#</span> 251<a class="l" name="245" href="#245">245</a> <span class="c"># Build or clobber all of the requested cross-references.</span> 252<a class="l" name="246" href="#246">246</a> <span class="c">#</span> 253<a class="l" name="247" href="#247">247</a> <b>for</b> <a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a> <b>in</b> <a href="/source/s?defs=%24xrefs" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$xrefs</a>; <b>do</b> 254<a class="l" name="248" href="#248">248</a> <b>if</b> [ -n <span class="s">"<a href="/source/s?refs=%24clobber">$clobber</a>"</span> ]; <b>then</b> 255<a class="l" name="249" href="#249">249</a> <a class="d intelliWindow-symbol" href="#info" data-definition-place="defined-in-file">info</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: clobbering <a href="/source/s?refs=%24xref">$xref</a> cross-reference"</span> 256<a class="hl" name="250" href="#250">250</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a>.${<a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a>}.<a href="/source/s?defs=clobber" class="intelliWindow-symbol" data-definition-place="undefined-in-file">clobber</a> > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> || 257<a class="l" name="251" href="#251">251</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: cannot clobber <a href="/source/s?refs=%24xref">$xref</a> cross-reference"</span> 258<a class="l" name="252" href="#252">252</a> <b>continue</b> 259<a class="l" name="253" href="#253">253</a> <b>fi</b> 260<a class="l" name="254" href="#254">254</a> 261<a class="l" name="255" href="#255">255</a> <a href="/source/s?defs=SECONDS" class="intelliWindow-symbol" data-definition-place="undefined-in-file">SECONDS</a>=<span class="n">0</span> 262<a class="l" name="256" href="#256">256</a> <a class="d intelliWindow-symbol" href="#info" data-definition-place="defined-in-file">info</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: building <a href="/source/s?refs=%24xref">$xref</a> cross-reference"</span> 263<a class="l" name="257" href="#257">257</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a>.${<a href="/source/s?defs=xref" class="intelliWindow-symbol" data-definition-place="undefined-in-file">xref</a>} > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> || 264<a class="l" name="258" href="#258">258</a> <a class="d intelliWindow-symbol" href="#fail" data-definition-place="defined-in-file">fail</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: cannot build <a href="/source/s?refs=%24xref">$xref</a> cross-reference"</span> 265<a class="l" name="259" href="#259">259</a> <a class="d intelliWindow-symbol" href="#timeinfo" data-definition-place="defined-in-file">timeinfo</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: built <a href="/source/s?refs=%24xref">$xref</a> cross-reference"</span> 266<a class="hl" name="260" href="#260">260</a> <b>done</b> 267<a class="l" name="261" href="#261">261</a> 268<a class="l" name="262" href="#262">262</a> <a href="/source/s?defs=%24MAKE" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$MAKE</a> -e -f <a href="/source/s?defs=%24XREFMK" class="intelliWindow-symbol" data-definition-place="undefined-in-file">$XREFMK</a> <a href="/source/s?path=xref.clean">xref.clean</a> > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> || 269<a class="l" name="263" href="#263">263</a> <a class="d intelliWindow-symbol" href="#warn" data-definition-place="defined-in-file">warn</a> <span class="s">"<a href="/source/s?refs=%24reldir">$reldir</a>: cannot clean up temporary files"</span> 270<a class="l" name="264" href="#264">264</a> <b>cd</b> - > /<a href="/source/s?path=/dev/">dev</a>/<a href="/source/s?path=/dev/null">null</a> 271<a class="l" name="265" href="#265">265</a><b>done</b> 272<a class="l" name="266" href="#266">266</a><b>exit</b> <span class="n">0</span> 273<a class="l" name="267" href="#267">267</a> 274<a class="l" name="268" href="#268">268</a><b>typeset</b> -i <a href="/source/s?defs=vint" class="intelliWindow-symbol" data-definition-place="undefined-in-file">vint</a> 275<a class="l" name="269" href="#269">269</a><a href="/source/s?defs=vint" class="intelliWindow-symbol" data-definition-place="undefined-in-file">vint</a>=<span class="n">0xFFEF</span> 276<a class="hl" name="270" href="#270">270</a><b>echo</b> <span class="s">'<a href="http://example.com">http://example.com</a>'</span> 277<a class="l" name="271" href="#271">271</a><b>typeset</b> +l -i <a href="/source/s?defs=vint2" class="intelliWindow-symbol" data-definition-place="undefined-in-file">vint2</a> 278<a class="l" name="272" href="#272">272</a></body> 279</html> 280