snapraid/cov/cmdline/pool.c.gcov.html
Andrea Mazzoleni a53ac4a175 Auto update
2026-03-15 18:52:43 +01:00

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<title>LCOV - lcov.info - cmdline/pool.c</title>
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<tr><td class="title">LCOV - code coverage report</td></tr>
<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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<td width="10%" class="headerItem">Current view:</td>
<td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">cmdline</a> - pool.c<span style="font-size: 80%;"> (source / <a href="pool.c.func-sort-c.html">functions</a>)</span></td>
<td width="5%"></td>
<td width="15%"></td>
<td width="10%" class="headerCovTableHead">Hit</td>
<td width="10%" class="headerCovTableHead">Total</td>
<td width="15%" class="headerCovTableHead">Coverage</td>
</tr>
<tr>
<td class="headerItem">Test:</td>
<td class="headerValue">lcov.info</td>
<td></td>
<td class="headerItem">Lines:</td>
<td class="headerCovTableEntry">129</td>
<td class="headerCovTableEntry">133</td>
<td class="headerCovTableEntryHi">97.0 %</td>
</tr>
<tr>
<td class="headerItem">Date:</td>
<td class="headerValue">2026-03-15 15:58:19</td>
<td></td>
<td class="headerItem">Functions:</td>
<td class="headerCovTableEntry">9</td>
<td class="headerCovTableEntry">9</td>
<td class="headerCovTableEntryHi">100.0 %</td>
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<pre class="sourceHeading"> Line data Source code</pre>
<pre class="source">
<a name="1"><span class="lineNum"> 1 </span> : /*</a>
<a name="2"><span class="lineNum"> 2 </span> : * Copyright (C) 2013 Andrea Mazzoleni</a>
<a name="3"><span class="lineNum"> 3 </span> : *</a>
<a name="4"><span class="lineNum"> 4 </span> : * This program is free software: you can redistribute it and/or modify</a>
<a name="5"><span class="lineNum"> 5 </span> : * it under the terms of the GNU General Public License as published by</a>
<a name="6"><span class="lineNum"> 6 </span> : * the Free Software Foundation, either version 3 of the License, or</a>
<a name="7"><span class="lineNum"> 7 </span> : * (at your option) any later version.</a>
<a name="8"><span class="lineNum"> 8 </span> : *</a>
<a name="9"><span class="lineNum"> 9 </span> : * This program is distributed in the hope that it will be useful,</a>
<a name="10"><span class="lineNum"> 10 </span> : * but WITHOUT ANY WARRANTY; without even the implied warranty of</a>
<a name="11"><span class="lineNum"> 11 </span> : * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</a>
<a name="12"><span class="lineNum"> 12 </span> : * GNU General Public License for more details.</a>
<a name="13"><span class="lineNum"> 13 </span> : *</a>
<a name="14"><span class="lineNum"> 14 </span> : * You should have received a copy of the GNU General Public License</a>
<a name="15"><span class="lineNum"> 15 </span> : * along with this program. If not, see &lt;http://www.gnu.org/licenses/&gt;.</a>
<a name="16"><span class="lineNum"> 16 </span> : */</a>
<a name="17"><span class="lineNum"> 17 </span> : </a>
<a name="18"><span class="lineNum"> 18 </span> : #include &quot;portable.h&quot;</a>
<a name="19"><span class="lineNum"> 19 </span> : </a>
<a name="20"><span class="lineNum"> 20 </span> : #include &quot;support.h&quot;</a>
<a name="21"><span class="lineNum"> 21 </span> : #include &quot;elem.h&quot;</a>
<a name="22"><span class="lineNum"> 22 </span> : #include &quot;state.h&quot;</a>
<a name="23"><span class="lineNum"> 23 </span> : </a>
<a name="24"><span class="lineNum"> 24 </span> : struct snapraid_pool {</a>
<a name="25"><span class="lineNum"> 25 </span> : char file[PATH_MAX];</a>
<a name="26"><span class="lineNum"> 26 </span> : char linkto[PATH_MAX];</a>
<a name="27"><span class="lineNum"> 27 </span> : int64_t mtime_sec;</a>
<a name="28"><span class="lineNum"> 28 </span> : int mtime_nsec;</a>
<a name="29"><span class="lineNum"> 29 </span> : </a>
<a name="30"><span class="lineNum"> 30 </span> : /* nodes for data structures */</a>
<a name="31"><span class="lineNum"> 31 </span> : tommy_hashdyn_node node;</a>
<a name="32"><span class="lineNum"> 32 </span> : };</a>
<a name="33"><span class="lineNum"> 33 </span> : </a>
<a name="34"><span class="lineNum"> 34 </span><span class="lineCov"> 5751 : struct snapraid_pool* pool_alloc(const char* dir, const char* name, const char* linkto, const struct stat* st)</span></a>
<a name="35"><span class="lineNum"> 35 </span> : {</a>
<a name="36"><span class="lineNum"> 36 </span> : struct snapraid_pool* pool;</a>
<a name="37"><span class="lineNum"> 37 </span> : </a>
<a name="38"><span class="lineNum"> 38 </span><span class="lineCov"> 5751 : pool = malloc_nofail(sizeof(struct snapraid_pool));</span></a>
<a name="39"><span class="lineNum"> 39 </span><span class="lineCov"> 5751 : pathprint(pool-&gt;file, sizeof(pool-&gt;file), &quot;%s%s&quot;, dir, name);</span></a>
<a name="40"><span class="lineNum"> 40 </span><span class="lineCov"> 5751 : pathcpy(pool-&gt;linkto, sizeof(pool-&gt;linkto), linkto);</span></a>
<a name="41"><span class="lineNum"> 41 </span><span class="lineCov"> 5751 : pool-&gt;mtime_sec = st-&gt;st_mtime;</span></a>
<a name="42"><span class="lineNum"> 42 </span><span class="lineCov"> 5751 : pool-&gt;mtime_nsec = STAT_NSEC(st);</span></a>
<a name="43"><span class="lineNum"> 43 </span> : </a>
<a name="44"><span class="lineNum"> 44 </span><span class="lineCov"> 5751 : return pool;</span></a>
<a name="45"><span class="lineNum"> 45 </span> : }</a>
<a name="46"><span class="lineNum"> 46 </span> : </a>
<a name="47"><span class="lineNum"> 47 </span><span class="lineCov"> 23340 : static inline tommy_uint32_t pool_hash(const char* file)</span></a>
<a name="48"><span class="lineNum"> 48 </span> : {</a>
<a name="49"><span class="lineNum"> 49 </span><span class="lineCov"> 23340 : return tommy_hash_u32(0, file, strlen(file));</span></a>
<a name="50"><span class="lineNum"> 50 </span> : }</a>
<a name="51"><span class="lineNum"> 51 </span> : </a>
<a name="52"><span class="lineNum"> 52 </span><span class="lineCov"> 5751 : void pool_free(struct snapraid_pool* pool)</span></a>
<a name="53"><span class="lineNum"> 53 </span> : {</a>
<a name="54"><span class="lineNum"> 54 </span><span class="lineCov"> 5751 : free(pool);</span></a>
<a name="55"><span class="lineNum"> 55 </span><span class="lineCov"> 5751 : }</span></a>
<a name="56"><span class="lineNum"> 56 </span> : </a>
<a name="57"><span class="lineNum"> 57 </span><span class="lineCov"> 5690 : int pool_compare(const void* void_arg, const void* void_data)</span></a>
<a name="58"><span class="lineNum"> 58 </span> : {</a>
<a name="59"><span class="lineNum"> 59 </span><span class="lineCov"> 5690 : const char* arg = void_arg;</span></a>
<a name="60"><span class="lineNum"> 60 </span><span class="lineCov"> 5690 : const struct snapraid_pool* pool = void_data;</span></a>
<a name="61"><span class="lineNum"> 61 </span> : </a>
<a name="62"><span class="lineNum"> 62 </span><span class="lineCov"> 5690 : return strcmp(arg, pool-&gt;file);</span></a>
<a name="63"><span class="lineNum"> 63 </span> : }</a>
<a name="64"><span class="lineNum"> 64 </span> : </a>
<a name="65"><span class="lineNum"> 65 </span> : /**</a>
<a name="66"><span class="lineNum"> 66 </span> : * Remove empty dir.</a>
<a name="67"><span class="lineNum"> 67 </span> : * Return == 0 if the directory is empty, and it can be removed</a>
<a name="68"><span class="lineNum"> 68 </span> : */</a>
<a name="69"><span class="lineNum"> 69 </span><span class="lineCov"> 7 : static int clean_dir(const char* dir)</span></a>
<a name="70"><span class="lineNum"> 70 </span> : {</a>
<a name="71"><span class="lineNum"> 71 </span> : DIR* d;</a>
<a name="72"><span class="lineNum"> 72 </span><span class="lineCov"> 7 : int full = 0;</span></a>
<a name="73"><span class="lineNum"> 73 </span> : </a>
<a name="74"><span class="lineNum"> 74 </span><span class="lineCov"> 7 : d = opendir(dir);</span></a>
<a name="75"><span class="lineNum"> 75 </span><span class="lineCov"> 7 : if (!d) {</span></a>
<a name="76"><span class="lineNum"> 76 </span> : /* LCOV_EXCL_START */</a>
<a name="77"><span class="lineNum"> 77 </span> : log_fatal(errno, &quot;Error opening pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="78"><span class="lineNum"> 78 </span> : exit(EXIT_FAILURE);</a>
<a name="79"><span class="lineNum"> 79 </span> : /* LCOV_EXCL_STOP */</a>
<a name="80"><span class="lineNum"> 80 </span> : }</a>
<a name="81"><span class="lineNum"> 81 </span> : </a>
<a name="82"><span class="lineNum"> 82 </span><span class="lineCov"> 17086 : while (1) {</span></a>
<a name="83"><span class="lineNum"> 83 </span> : char path_next[PATH_MAX];</a>
<a name="84"><span class="lineNum"> 84 </span> : struct stat st;</a>
<a name="85"><span class="lineNum"> 85 </span> : const char* name;</a>
<a name="86"><span class="lineNum"> 86 </span> : struct dirent* dd;</a>
<a name="87"><span class="lineNum"> 87 </span> : </a>
<a name="88"><span class="lineNum"> 88 </span> : /* clear errno to detect erroneous conditions */</a>
<a name="89"><span class="lineNum"> 89 </span><span class="lineCov"> 17093 : errno = 0;</span></a>
<a name="90"><span class="lineNum"> 90 </span><span class="lineCov"> 17093 : dd = readdir(d);</span></a>
<a name="91"><span class="lineNum"> 91 </span><span class="lineCov"> 17093 : if (dd == 0 &amp;&amp; errno != 0) {</span></a>
<a name="92"><span class="lineNum"> 92 </span> : /* LCOV_EXCL_START */</a>
<a name="93"><span class="lineNum"> 93 </span> : log_fatal(errno, &quot;Error reading pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="94"><span class="lineNum"> 94 </span> : exit(EXIT_FAILURE);</a>
<a name="95"><span class="lineNum"> 95 </span> : /* LCOV_EXCL_STOP */</a>
<a name="96"><span class="lineNum"> 96 </span> : }</a>
<a name="97"><span class="lineNum"> 97 </span><span class="lineCov"> 17093 : if (dd == 0 &amp;&amp; errno == 0) {</span></a>
<a name="98"><span class="lineNum"> 98 </span><span class="lineCov"> 7 : break; /* finished */</span></a>
<a name="99"><span class="lineNum"> 99 </span> : }</a>
<a name="100"><span class="lineNum"> 100 </span> : </a>
<a name="101"><span class="lineNum"> 101 </span> : /* skip &quot;.&quot; and &quot;..&quot; files */</a>
<a name="102"><span class="lineNum"> 102 </span><span class="lineCov"> 17086 : name = dd-&gt;d_name;</span></a>
<a name="103"><span class="lineNum"> 103 </span><span class="lineCov"> 17086 : if (name[0] == '.' &amp;&amp; (name[1] == 0 || (name[1] == '.' &amp;&amp; name[2] == 0)))</span></a>
<a name="104"><span class="lineNum"> 104 </span><span class="lineCov"> 14 : continue;</span></a>
<a name="105"><span class="lineNum"> 105 </span> : </a>
<a name="106"><span class="lineNum"> 106 </span><span class="lineCov"> 17072 : pathprint(path_next, sizeof(path_next), &quot;%s%s&quot;, dir, name);</span></a>
<a name="107"><span class="lineNum"> 107 </span> : </a>
<a name="108"><span class="lineNum"> 108 </span> : #if HAVE_STRUCT_DIRENT_D_STAT</a>
<a name="109"><span class="lineNum"> 109 </span> : /* convert dirent to lstat result */</a>
<a name="110"><span class="lineNum"> 110 </span> : dirent_lstat(dd, &amp;st);</a>
<a name="111"><span class="lineNum"> 111 </span> : </a>
<a name="112"><span class="lineNum"> 112 </span> : /* if the st_mode field is missing, takes care to fill it using normal lstat() */</a>
<a name="113"><span class="lineNum"> 113 </span> : /* at now this can happen only in Windows */</a>
<a name="114"><span class="lineNum"> 114 </span> : if (st.st_mode == 0) {</a>
<a name="115"><span class="lineNum"> 115 </span> : if (lstat(path_next, &amp;st) != 0) {</a>
<a name="116"><span class="lineNum"> 116 </span> : /* LCOV_EXCL_START */</a>
<a name="117"><span class="lineNum"> 117 </span> : log_fatal(errno, &quot;Error in stat file/directory '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="118"><span class="lineNum"> 118 </span> : exit(EXIT_FAILURE);</a>
<a name="119"><span class="lineNum"> 119 </span> : /* LCOV_EXCL_STOP */</a>
<a name="120"><span class="lineNum"> 120 </span> : }</a>
<a name="121"><span class="lineNum"> 121 </span> : }</a>
<a name="122"><span class="lineNum"> 122 </span> : #else</a>
<a name="123"><span class="lineNum"> 123 </span> : /* get lstat info about the file */</a>
<a name="124"><span class="lineNum"> 124 </span><span class="lineCov"> 17072 : if (lstat(path_next, &amp;st) != 0) {</span></a>
<a name="125"><span class="lineNum"> 125 </span> : /* LCOV_EXCL_START */</a>
<a name="126"><span class="lineNum"> 126 </span> : log_fatal(errno, &quot;Error in stat file/directory '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="127"><span class="lineNum"> 127 </span> : exit(EXIT_FAILURE);</a>
<a name="128"><span class="lineNum"> 128 </span> : /* LCOV_EXCL_STOP */</a>
<a name="129"><span class="lineNum"> 129 </span> : }</a>
<a name="130"><span class="lineNum"> 130 </span> : #endif</a>
<a name="131"><span class="lineNum"> 131 </span> : </a>
<a name="132"><span class="lineNum"> 132 </span><span class="lineCov"> 17072 : if (S_ISDIR(st.st_mode)) {</span></a>
<a name="133"><span class="lineNum"> 133 </span> : /* recurse */</a>
<a name="134"><span class="lineNum"> 134 </span><span class="lineCov"> 4 : pathslash(path_next, sizeof(path_next));</span></a>
<a name="135"><span class="lineNum"> 135 </span><span class="lineCov"> 4 : if (clean_dir(path_next) == 0) {</span></a>
<a name="136"><span class="lineNum"> 136 </span> : int ret;</a>
<a name="137"><span class="lineNum"> 137 </span> : </a>
<a name="138"><span class="lineNum"> 138 </span> : /* directory is empty, try to remove it */</a>
<a name="139"><span class="lineNum"> 139 </span><span class="lineNoCov"> 0 : ret = rmdir(path_next);</span></a>
<a name="140"><span class="lineNum"> 140 </span><span class="lineNoCov"> 0 : if (ret &lt; 0) {</span></a>
<a name="141"><span class="lineNum"> 141 </span> : #ifdef _WIN32</a>
<a name="142"><span class="lineNum"> 142 </span> : if (errno == EACCES) {</a>
<a name="143"><span class="lineNum"> 143 </span> : /* in Windows just ignore EACCES errors removing directories */</a>
<a name="144"><span class="lineNum"> 144 </span> : /* because it could happen that the directory is in use */</a>
<a name="145"><span class="lineNum"> 145 </span> : /* and it cannot be removed */</a>
<a name="146"><span class="lineNum"> 146 </span> : log_fatal(errno, &quot;Directory '%s' not removed because it's in use.\n&quot;, path_next);</a>
<a name="147"><span class="lineNum"> 147 </span> : full = 1;</a>
<a name="148"><span class="lineNum"> 148 </span> : } else</a>
<a name="149"><span class="lineNum"> 149 </span> : #endif</a>
<a name="150"><span class="lineNum"> 150 </span> : {</a>
<a name="151"><span class="lineNum"> 151 </span> : /* LCOV_EXCL_START */</a>
<a name="152"><span class="lineNum"> 152 </span> : log_fatal(errno, &quot;Error removing pool directory '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="153"><span class="lineNum"> 153 </span> : exit(EXIT_FAILURE);</a>
<a name="154"><span class="lineNum"> 154 </span> : /* LCOV_EXCL_STOP */</a>
<a name="155"><span class="lineNum"> 155 </span> : }</a>
<a name="156"><span class="lineNum"> 156 </span> : }</a>
<a name="157"><span class="lineNum"> 157 </span> : } else {</a>
<a name="158"><span class="lineNum"> 158 </span> : /* something is present */</a>
<a name="159"><span class="lineNum"> 159 </span><span class="lineCov"> 4 : full = 1;</span></a>
<a name="160"><span class="lineNum"> 160 </span> : }</a>
<a name="161"><span class="lineNum"> 161 </span> : } else {</a>
<a name="162"><span class="lineNum"> 162 </span> : /* something is present */</a>
<a name="163"><span class="lineNum"> 163 </span><span class="lineCov"> 17068 : full = 1;</span></a>
<a name="164"><span class="lineNum"> 164 </span> : }</a>
<a name="165"><span class="lineNum"> 165 </span> : }</a>
<a name="166"><span class="lineNum"> 166 </span> : </a>
<a name="167"><span class="lineNum"> 167 </span><span class="lineCov"> 7 : if (closedir(d) != 0) {</span></a>
<a name="168"><span class="lineNum"> 168 </span> : /* LCOV_EXCL_START */</a>
<a name="169"><span class="lineNum"> 169 </span> : log_fatal(errno, &quot;Error closing pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="170"><span class="lineNum"> 170 </span> : exit(EXIT_FAILURE);</a>
<a name="171"><span class="lineNum"> 171 </span> : /* LCOV_EXCL_STOP */</a>
<a name="172"><span class="lineNum"> 172 </span> : }</a>
<a name="173"><span class="lineNum"> 173 </span> : </a>
<a name="174"><span class="lineNum"> 174 </span><span class="lineCov"> 7 : return full;</span></a>
<a name="175"><span class="lineNum"> 175 </span> : }</a>
<a name="176"><span class="lineNum"> 176 </span> : </a>
<a name="177"><span class="lineNum"> 177 </span> : /**</a>
<a name="178"><span class="lineNum"> 178 </span> : * Read all the links in a directory tree.</a>
<a name="179"><span class="lineNum"> 179 </span> : */</a>
<a name="180"><span class="lineNum"> 180 </span><span class="lineCov"> 5 : static void read_dir(tommy_hashdyn* poolset, const char* base_dir, const char* sub_dir)</span></a>
<a name="181"><span class="lineNum"> 181 </span> : {</a>
<a name="182"><span class="lineNum"> 182 </span> : char dir[PATH_MAX];</a>
<a name="183"><span class="lineNum"> 183 </span> : DIR* d;</a>
<a name="184"><span class="lineNum"> 184 </span> : </a>
<a name="185"><span class="lineNum"> 185 </span><span class="lineCov"> 5 : pathprint(dir, sizeof(dir), &quot;%s%s&quot;, base_dir, sub_dir);</span></a>
<a name="186"><span class="lineNum"> 186 </span><span class="lineCov"> 5 : d = opendir(dir);</span></a>
<a name="187"><span class="lineNum"> 187 </span><span class="lineCov"> 5 : if (!d) {</span></a>
<a name="188"><span class="lineNum"> 188 </span> : /* LCOV_EXCL_START */</a>
<a name="189"><span class="lineNum"> 189 </span> : log_fatal(errno, &quot;Error opening pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="190"><span class="lineNum"> 190 </span> : exit(EXIT_FAILURE);</a>
<a name="191"><span class="lineNum"> 191 </span> : /* LCOV_EXCL_STOP */</a>
<a name="192"><span class="lineNum"> 192 </span> : }</a>
<a name="193"><span class="lineNum"> 193 </span> : </a>
<a name="194"><span class="lineNum"> 194 </span><span class="lineCov"> 5763 : while (1) {</span></a>
<a name="195"><span class="lineNum"> 195 </span> : char path_next[PATH_MAX];</a>
<a name="196"><span class="lineNum"> 196 </span> : struct stat st;</a>
<a name="197"><span class="lineNum"> 197 </span> : const char* name;</a>
<a name="198"><span class="lineNum"> 198 </span> : struct dirent* dd;</a>
<a name="199"><span class="lineNum"> 199 </span> : </a>
<a name="200"><span class="lineNum"> 200 </span> : /* clear errno to detect erroneous conditions */</a>
<a name="201"><span class="lineNum"> 201 </span><span class="lineCov"> 5768 : errno = 0;</span></a>
<a name="202"><span class="lineNum"> 202 </span><span class="lineCov"> 5768 : dd = readdir(d);</span></a>
<a name="203"><span class="lineNum"> 203 </span><span class="lineCov"> 5768 : if (dd == 0 &amp;&amp; errno != 0) {</span></a>
<a name="204"><span class="lineNum"> 204 </span> : /* LCOV_EXCL_START */</a>
<a name="205"><span class="lineNum"> 205 </span> : log_fatal(errno, &quot;Error reading pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="206"><span class="lineNum"> 206 </span> : exit(EXIT_FAILURE);</a>
<a name="207"><span class="lineNum"> 207 </span> : /* LCOV_EXCL_STOP */</a>
<a name="208"><span class="lineNum"> 208 </span> : }</a>
<a name="209"><span class="lineNum"> 209 </span><span class="lineCov"> 5768 : if (dd == 0 &amp;&amp; errno == 0) {</span></a>
<a name="210"><span class="lineNum"> 210 </span><span class="lineCov"> 5 : break; /* finished */</span></a>
<a name="211"><span class="lineNum"> 211 </span> : }</a>
<a name="212"><span class="lineNum"> 212 </span> : </a>
<a name="213"><span class="lineNum"> 213 </span> : /* skip &quot;.&quot; and &quot;..&quot; files */</a>
<a name="214"><span class="lineNum"> 214 </span><span class="lineCov"> 5763 : name = dd-&gt;d_name;</span></a>
<a name="215"><span class="lineNum"> 215 </span><span class="lineCov"> 5763 : if (name[0] == '.' &amp;&amp; (name[1] == 0 || (name[1] == '.' &amp;&amp; name[2] == 0)))</span></a>
<a name="216"><span class="lineNum"> 216 </span><span class="lineCov"> 10 : continue;</span></a>
<a name="217"><span class="lineNum"> 217 </span> : </a>
<a name="218"><span class="lineNum"> 218 </span><span class="lineCov"> 5753 : pathprint(path_next, sizeof(path_next), &quot;%s%s&quot;, dir, name);</span></a>
<a name="219"><span class="lineNum"> 219 </span> : </a>
<a name="220"><span class="lineNum"> 220 </span> : #if HAVE_STRUCT_DIRENT_D_STAT</a>
<a name="221"><span class="lineNum"> 221 </span> : /* convert dirent to lstat result */</a>
<a name="222"><span class="lineNum"> 222 </span> : dirent_lstat(dd, &amp;st);</a>
<a name="223"><span class="lineNum"> 223 </span> : </a>
<a name="224"><span class="lineNum"> 224 </span> : /* if the st_mode field is missing, takes care to fill it using normal lstat() */</a>
<a name="225"><span class="lineNum"> 225 </span> : /* at now this can happen only in Windows */</a>
<a name="226"><span class="lineNum"> 226 </span> : if (st.st_mode == 0) {</a>
<a name="227"><span class="lineNum"> 227 </span> : if (lstat(path_next, &amp;st) != 0) {</a>
<a name="228"><span class="lineNum"> 228 </span> : /* LCOV_EXCL_START */</a>
<a name="229"><span class="lineNum"> 229 </span> : log_fatal(errno, &quot;Error in stat file/directory '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="230"><span class="lineNum"> 230 </span> : exit(EXIT_FAILURE);</a>
<a name="231"><span class="lineNum"> 231 </span> : /* LCOV_EXCL_STOP */</a>
<a name="232"><span class="lineNum"> 232 </span> : }</a>
<a name="233"><span class="lineNum"> 233 </span> : }</a>
<a name="234"><span class="lineNum"> 234 </span> : #else</a>
<a name="235"><span class="lineNum"> 235 </span> : /* get lstat info about the file */</a>
<a name="236"><span class="lineNum"> 236 </span><span class="lineCov"> 5753 : if (lstat(path_next, &amp;st) != 0) {</span></a>
<a name="237"><span class="lineNum"> 237 </span> : /* LCOV_EXCL_START */</a>
<a name="238"><span class="lineNum"> 238 </span> : log_fatal(errno, &quot;Error in stat file/directory '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="239"><span class="lineNum"> 239 </span> : exit(EXIT_FAILURE);</a>
<a name="240"><span class="lineNum"> 240 </span> : /* LCOV_EXCL_STOP */</a>
<a name="241"><span class="lineNum"> 241 </span> : }</a>
<a name="242"><span class="lineNum"> 242 </span> : #endif</a>
<a name="243"><span class="lineNum"> 243 </span> : </a>
<a name="244"><span class="lineNum"> 244 </span><span class="lineCov"> 5753 : if (S_ISLNK(st.st_mode)) {</span></a>
<a name="245"><span class="lineNum"> 245 </span> : struct snapraid_pool* pool;</a>
<a name="246"><span class="lineNum"> 246 </span> : char linkto[PATH_MAX];</a>
<a name="247"><span class="lineNum"> 247 </span> : int ret;</a>
<a name="248"><span class="lineNum"> 248 </span> : </a>
<a name="249"><span class="lineNum"> 249 </span><span class="lineCov"> 5751 : ret = readlink(path_next, linkto, sizeof(linkto));</span></a>
<a name="250"><span class="lineNum"> 250 </span><span class="lineCov"> 5751 : if (ret &lt; 0 || ret &gt;= PATH_MAX) {</span></a>
<a name="251"><span class="lineNum"> 251 </span> : /* LCOV_EXCL_START */</a>
<a name="252"><span class="lineNum"> 252 </span> : log_fatal(errno, &quot;Error in readlink symlink '%s'. %s.\n&quot;, path_next, strerror(errno));</a>
<a name="253"><span class="lineNum"> 253 </span> : exit(EXIT_FAILURE);</a>
<a name="254"><span class="lineNum"> 254 </span> : /* LCOV_EXCL_STOP */</a>
<a name="255"><span class="lineNum"> 255 </span> : }</a>
<a name="256"><span class="lineNum"> 256 </span><span class="lineCov"> 5751 : linkto[ret] = 0;</span></a>
<a name="257"><span class="lineNum"> 257 </span> : </a>
<a name="258"><span class="lineNum"> 258 </span> : /* store the link info */</a>
<a name="259"><span class="lineNum"> 259 </span><span class="lineCov"> 5751 : pool = pool_alloc(sub_dir, name, linkto, &amp;st);</span></a>
<a name="260"><span class="lineNum"> 260 </span> : </a>
<a name="261"><span class="lineNum"> 261 </span><span class="lineCov"> 5751 : tommy_hashdyn_insert(poolset, &amp;pool-&gt;node, pool, pool_hash(pool-&gt;file));</span></a>
<a name="262"><span class="lineNum"> 262 </span> : </a>
<a name="263"><span class="lineNum"> 263 </span><span class="lineCov"> 2 : } else if (S_ISDIR(st.st_mode)) {</span></a>
<a name="264"><span class="lineNum"> 264 </span><span class="lineCov"> 2 : pathprint(path_next, sizeof(path_next), &quot;%s%s/&quot;, sub_dir, name);</span></a>
<a name="265"><span class="lineNum"> 265 </span> : </a>
<a name="266"><span class="lineNum"> 266 </span><span class="lineCov"> 2 : read_dir(poolset, base_dir, path_next);</span></a>
<a name="267"><span class="lineNum"> 267 </span> : } else {</a>
<a name="268"><span class="lineNum"> 268 </span><span class="lineNoCov"> 0 : msg_verbose(&quot;Ignoring pool file '%s'\n&quot;, path_next);</span></a>
<a name="269"><span class="lineNum"> 269 </span> : }</a>
<a name="270"><span class="lineNum"> 270 </span> : }</a>
<a name="271"><span class="lineNum"> 271 </span> : </a>
<a name="272"><span class="lineNum"> 272 </span><span class="lineCov"> 5 : if (closedir(d) != 0) {</span></a>
<a name="273"><span class="lineNum"> 273 </span> : /* LCOV_EXCL_START */</a>
<a name="274"><span class="lineNum"> 274 </span> : log_fatal(errno, &quot;Error closing pool directory '%s'. %s.\n&quot;, dir, strerror(errno));</a>
<a name="275"><span class="lineNum"> 275 </span> : exit(EXIT_FAILURE);</a>
<a name="276"><span class="lineNum"> 276 </span> : /* LCOV_EXCL_STOP */</a>
<a name="277"><span class="lineNum"> 277 </span> : }</a>
<a name="278"><span class="lineNum"> 278 </span><span class="lineCov"> 5 : }</span></a>
<a name="279"><span class="lineNum"> 279 </span> : </a>
<a name="280"><span class="lineNum"> 280 </span> : /**</a>
<a name="281"><span class="lineNum"> 281 </span> : * Remove the link</a>
<a name="282"><span class="lineNum"> 282 </span> : */</a>
<a name="283"><span class="lineNum"> 283 </span><span class="lineCov"> 61 : static void remove_link(void* void_arg, void* void_pool)</span></a>
<a name="284"><span class="lineNum"> 284 </span> : {</a>
<a name="285"><span class="lineNum"> 285 </span> : char path[PATH_MAX];</a>
<a name="286"><span class="lineNum"> 286 </span><span class="lineCov"> 61 : const char* arg = void_arg;</span></a>
<a name="287"><span class="lineNum"> 287 </span><span class="lineCov"> 61 : struct snapraid_pool* pool = void_pool;</span></a>
<a name="288"><span class="lineNum"> 288 </span> : int ret;</a>
<a name="289"><span class="lineNum"> 289 </span> : </a>
<a name="290"><span class="lineNum"> 290 </span><span class="lineCov"> 61 : pathprint(path, sizeof(path), &quot;%s%s&quot;, arg, pool-&gt;file);</span></a>
<a name="291"><span class="lineNum"> 291 </span> : </a>
<a name="292"><span class="lineNum"> 292 </span> : /* delete the link */</a>
<a name="293"><span class="lineNum"> 293 </span><span class="lineCov"> 61 : ret = remove(path);</span></a>
<a name="294"><span class="lineNum"> 294 </span><span class="lineCov"> 61 : if (ret &lt; 0) {</span></a>
<a name="295"><span class="lineNum"> 295 </span> : /* LCOV_EXCL_START */</a>
<a name="296"><span class="lineNum"> 296 </span> : log_fatal(errno, &quot;Error removing symlink '%s'. %s.\n&quot;, path, strerror(errno));</a>
<a name="297"><span class="lineNum"> 297 </span> : exit(EXIT_FAILURE);</a>
<a name="298"><span class="lineNum"> 298 </span> : /* LCOV_EXCL_STOP */</a>
<a name="299"><span class="lineNum"> 299 </span> : }</a>
<a name="300"><span class="lineNum"> 300 </span><span class="lineCov"> 61 : }</span></a>
<a name="301"><span class="lineNum"> 301 </span> : </a>
<a name="302"><span class="lineNum"> 302 </span> : /**</a>
<a name="303"><span class="lineNum"> 303 </span> : * Create a link to the specified disk link.</a>
<a name="304"><span class="lineNum"> 304 </span> : */</a>
<a name="305"><span class="lineNum"> 305 </span><span class="lineCov"> 17589 : static void make_link(tommy_hashdyn* poolset, const char* pool_dir, const char* share_dir, struct snapraid_disk* disk, const char* sub, int64_t mtime_sec, int mtime_nsec)</span></a>
<a name="306"><span class="lineNum"> 306 </span> : {</a>
<a name="307"><span class="lineNum"> 307 </span> : char path[PATH_MAX];</a>
<a name="308"><span class="lineNum"> 308 </span> : char linkto[PATH_MAX];</a>
<a name="309"><span class="lineNum"> 309 </span> : char linkto_exported[PATH_MAX];</a>
<a name="310"><span class="lineNum"> 310 </span> : struct snapraid_pool* found;</a>
<a name="311"><span class="lineNum"> 311 </span> : int ret;</a>
<a name="312"><span class="lineNum"> 312 </span> : </a>
<a name="313"><span class="lineNum"> 313 </span> : /* make the source path */</a>
<a name="314"><span class="lineNum"> 314 </span><span class="lineCov"> 17589 : pathprint(path, sizeof(path), &quot;%s%s&quot;, pool_dir, sub);</span></a>
<a name="315"><span class="lineNum"> 315 </span> : </a>
<a name="316"><span class="lineNum"> 316 </span> : /* make the linkto path */</a>
<a name="317"><span class="lineNum"> 317 </span><span class="lineCov"> 17589 : if (share_dir[0] != 0) {</span></a>
<a name="318"><span class="lineNum"> 318 </span> : /* with a shared directory, use it */</a>
<a name="319"><span class="lineNum"> 319 </span><span class="lineCov"> 17589 : pathprint(linkto, sizeof(linkto), &quot;%s%s/%s&quot;, share_dir, disk-&gt;name, sub);</span></a>
<a name="320"><span class="lineNum"> 320 </span> : } else {</a>
<a name="321"><span class="lineNum"> 321 </span> : /* without a share directory, use the local disk paths */</a>
<a name="322"><span class="lineNum"> 322 </span><span class="lineNoCov"> 0 : pathprint(linkto, sizeof(linkto), &quot;%s%s&quot;, disk-&gt;dir, sub);</span></a>
<a name="323"><span class="lineNum"> 323 </span> : }</a>
<a name="324"><span class="lineNum"> 324 </span> : </a>
<a name="325"><span class="lineNum"> 325 </span> : /* search for the sub path */</a>
<a name="326"><span class="lineNum"> 326 </span><span class="lineCov"> 17589 : found = tommy_hashdyn_search(poolset, pool_compare, sub, pool_hash(sub));</span></a>
<a name="327"><span class="lineNum"> 327 </span><span class="lineCov"> 17589 : if (found) {</span></a>
<a name="328"><span class="lineNum"> 328 </span> : /* remove from the set */</a>
<a name="329"><span class="lineNum"> 329 </span><span class="lineCov"> 5690 : tommy_hashdyn_remove_existing(poolset, &amp;found-&gt;node);</span></a>
<a name="330"><span class="lineNum"> 330 </span> : </a>
<a name="331"><span class="lineNum"> 331 </span> : /* check if the info match */</a>
<a name="332"><span class="lineNum"> 332 </span><span class="lineCov"> 5690 : if (found-&gt;mtime_sec == mtime_sec</span></a>
<a name="333"><span class="lineNum"> 333 </span><span class="lineCov"> 5391 : &amp;&amp; found-&gt;mtime_nsec == mtime_nsec</span></a>
<a name="334"><span class="lineNum"> 334 </span><span class="lineCov"> 5385 : &amp;&amp; strcmp(found-&gt;linkto, linkto) == 0</span></a>
<a name="335"><span class="lineNum"> 335 </span> : ) {</a>
<a name="336"><span class="lineNum"> 336 </span> : /* nothing to do */</a>
<a name="337"><span class="lineNum"> 337 </span><span class="lineCov"> 5355 : pool_free(found);</span></a>
<a name="338"><span class="lineNum"> 338 </span><span class="lineCov"> 5355 : return;</span></a>
<a name="339"><span class="lineNum"> 339 </span> : }</a>
<a name="340"><span class="lineNum"> 340 </span> : </a>
<a name="341"><span class="lineNum"> 341 </span> : /* delete the link */</a>
<a name="342"><span class="lineNum"> 342 </span><span class="lineCov"> 335 : ret = remove(path);</span></a>
<a name="343"><span class="lineNum"> 343 </span><span class="lineCov"> 335 : if (ret &lt; 0) {</span></a>
<a name="344"><span class="lineNum"> 344 </span> : /* LCOV_EXCL_START */</a>
<a name="345"><span class="lineNum"> 345 </span> : log_fatal(errno, &quot;Error removing symlink '%s'. %s.\n&quot;, path, strerror(errno));</a>
<a name="346"><span class="lineNum"> 346 </span> : exit(EXIT_FAILURE);</a>
<a name="347"><span class="lineNum"> 347 </span> : /* LCOV_EXCL_STOP */</a>
<a name="348"><span class="lineNum"> 348 </span> : }</a>
<a name="349"><span class="lineNum"> 349 </span> : </a>
<a name="350"><span class="lineNum"> 350 </span><span class="lineCov"> 335 : pool_free(found);</span></a>
<a name="351"><span class="lineNum"> 351 </span> : }</a>
<a name="352"><span class="lineNum"> 352 </span> : </a>
<a name="353"><span class="lineNum"> 353 </span> : /* create the ancestor directories */</a>
<a name="354"><span class="lineNum"> 354 </span><span class="lineCov"> 12234 : ret = mkancestor(path);</span></a>
<a name="355"><span class="lineNum"> 355 </span><span class="lineCov"> 12234 : if (ret != 0) {</span></a>
<a name="356"><span class="lineNum"> 356 </span> : /* LCOV_EXCL_START */</a>
<a name="357"><span class="lineNum"> 357 </span> : exit(EXIT_FAILURE);</a>
<a name="358"><span class="lineNum"> 358 </span> : /* LCOV_EXCL_STOP */</a>
<a name="359"><span class="lineNum"> 359 </span> : }</a>
<a name="360"><span class="lineNum"> 360 </span> : </a>
<a name="361"><span class="lineNum"> 361 </span> : /* convert back slashes */</a>
<a name="362"><span class="lineNum"> 362 </span><span class="lineCov"> 12234 : pathexport(linkto_exported, sizeof(linkto_exported), linkto);</span></a>
<a name="363"><span class="lineNum"> 363 </span> : </a>
<a name="364"><span class="lineNum"> 364 </span> : /* create the symlink */</a>
<a name="365"><span class="lineNum"> 365 </span><span class="lineCov"> 12234 : ret = symlink(linkto_exported, path);</span></a>
<a name="366"><span class="lineNum"> 366 </span><span class="lineCov"> 12234 : if (ret != 0) {</span></a>
<a name="367"><span class="lineNum"> 367 </span><span class="lineCov"> 521 : if (errno == EEXIST) {</span></a>
<a name="368"><span class="lineNum"> 368 </span><span class="lineCov"> 521 : log_fatal(errno, &quot;WARNING! Duplicate pooling for '%s'\n&quot;, path);</span></a>
<a name="369"><span class="lineNum"> 369 </span> : #ifdef _WIN32</a>
<a name="370"><span class="lineNum"> 370 </span> : } else if (errno == EPERM) {</a>
<a name="371"><span class="lineNum"> 371 </span> : /* LCOV_EXCL_START */</a>
<a name="372"><span class="lineNum"> 372 </span> : log_fatal(errno, &quot;You must run as Administrator to be able to create symlinks.\n&quot;);</a>
<a name="373"><span class="lineNum"> 373 </span> : exit(EXIT_FAILURE);</a>
<a name="374"><span class="lineNum"> 374 </span> : /* LCOV_EXCL_STOP */</a>
<a name="375"><span class="lineNum"> 375 </span> : #endif</a>
<a name="376"><span class="lineNum"> 376 </span> : } else {</a>
<a name="377"><span class="lineNum"> 377 </span> : /* LCOV_EXCL_START */</a>
<a name="378"><span class="lineNum"> 378 </span> : log_fatal(errno, &quot;Error writing symlink '%s'. %s.\n&quot;, path, strerror(errno));</a>
<a name="379"><span class="lineNum"> 379 </span> : exit(EXIT_FAILURE);</a>
<a name="380"><span class="lineNum"> 380 </span> : /* LCOV_EXCL_STOP */</a>
<a name="381"><span class="lineNum"> 381 </span> : }</a>
<a name="382"><span class="lineNum"> 382 </span> : }</a>
<a name="383"><span class="lineNum"> 383 </span> : </a>
<a name="384"><span class="lineNum"> 384 </span><span class="lineCov"> 12234 : if (mtime_sec) {</span></a>
<a name="385"><span class="lineNum"> 385 </span><span class="lineCov"> 11645 : ret = lmtime(path, mtime_sec, mtime_nsec);</span></a>
<a name="386"><span class="lineNum"> 386 </span><span class="lineCov"> 11645 : if (ret != 0) {</span></a>
<a name="387"><span class="lineNum"> 387 </span> : /* LCOV_EXCL_START */</a>
<a name="388"><span class="lineNum"> 388 </span> : log_fatal(errno, &quot;Error setting time to symlink '%s'. %s.\n&quot;, path, strerror(errno));</a>
<a name="389"><span class="lineNum"> 389 </span> : exit(EXIT_FAILURE);</a>
<a name="390"><span class="lineNum"> 390 </span> : /* LCOV_EXCL_STOP */</a>
<a name="391"><span class="lineNum"> 391 </span> : }</a>
<a name="392"><span class="lineNum"> 392 </span> : }</a>
<a name="393"><span class="lineNum"> 393 </span> : }</a>
<a name="394"><span class="lineNum"> 394 </span> : </a>
<a name="395"><span class="lineNum"> 395 </span><span class="lineCov"> 3 : void state_pool(struct snapraid_state* state)</span></a>
<a name="396"><span class="lineNum"> 396 </span> : {</a>
<a name="397"><span class="lineNum"> 397 </span> : tommy_hashdyn poolset;</a>
<a name="398"><span class="lineNum"> 398 </span> : tommy_node* i;</a>
<a name="399"><span class="lineNum"> 399 </span> : char pool_dir[PATH_MAX];</a>
<a name="400"><span class="lineNum"> 400 </span> : char share_dir[PATH_MAX];</a>
<a name="401"><span class="lineNum"> 401 </span> : unsigned count;</a>
<a name="402"><span class="lineNum"> 402 </span> : </a>
<a name="403"><span class="lineNum"> 403 </span><span class="lineCov"> 3 : tommy_hashdyn_init(&amp;poolset);</span></a>
<a name="404"><span class="lineNum"> 404 </span> : </a>
<a name="405"><span class="lineNum"> 405 </span><span class="lineCov"> 3 : if (state-&gt;pool[0] == 0) {</span></a>
<a name="406"><span class="lineNum"> 406 </span> : /* LCOV_EXCL_START */</a>
<a name="407"><span class="lineNum"> 407 </span> : log_fatal(EUSER, &quot;To use the 'pool' command you must set the pool directory in the configuration file\n&quot;);</a>
<a name="408"><span class="lineNum"> 408 </span> : exit(EXIT_FAILURE);</a>
<a name="409"><span class="lineNum"> 409 </span> : /* LCOV_EXCL_STOP */</a>
<a name="410"><span class="lineNum"> 410 </span> : }</a>
<a name="411"><span class="lineNum"> 411 </span> : </a>
<a name="412"><span class="lineNum"> 412 </span><span class="lineCov"> 3 : msg_progress(&quot;Reading...\n&quot;);</span></a>
<a name="413"><span class="lineNum"> 413 </span> : </a>
<a name="414"><span class="lineNum"> 414 </span> : /* pool directory with final slash */</a>
<a name="415"><span class="lineNum"> 415 </span><span class="lineCov"> 3 : pathprint(pool_dir, sizeof(pool_dir), &quot;%s&quot;, state-&gt;pool);</span></a>
<a name="416"><span class="lineNum"> 416 </span><span class="lineCov"> 3 : pathslash(pool_dir, sizeof(pool_dir));</span></a>
<a name="417"><span class="lineNum"> 417 </span> : </a>
<a name="418"><span class="lineNum"> 418 </span> : /* share directory with final slash */</a>
<a name="419"><span class="lineNum"> 419 </span><span class="lineCov"> 3 : pathprint(share_dir, sizeof(share_dir), &quot;%s&quot;, state-&gt;share);</span></a>
<a name="420"><span class="lineNum"> 420 </span><span class="lineCov"> 3 : pathslash(share_dir, sizeof(share_dir));</span></a>
<a name="421"><span class="lineNum"> 421 </span> : </a>
<a name="422"><span class="lineNum"> 422 </span> : /* first read the previous pool tree */</a>
<a name="423"><span class="lineNum"> 423 </span><span class="lineCov"> 3 : read_dir(&amp;poolset, pool_dir, &quot;&quot;);</span></a>
<a name="424"><span class="lineNum"> 424 </span> : </a>
<a name="425"><span class="lineNum"> 425 </span><span class="lineCov"> 3 : msg_progress(&quot;Writing...\n&quot;);</span></a>
<a name="426"><span class="lineNum"> 426 </span> : </a>
<a name="427"><span class="lineNum"> 427 </span> : /* for each disk */</a>
<a name="428"><span class="lineNum"> 428 </span><span class="lineCov"> 3 : count = 0;</span></a>
<a name="429"><span class="lineNum"> 429 </span><span class="lineCov"> 21 : for (i = state-&gt;disklist; i != 0; i = i-&gt;next) {</span></a>
<a name="430"><span class="lineNum"> 430 </span> : tommy_node* j;</a>
<a name="431"><span class="lineNum"> 431 </span><span class="lineCov"> 18 : struct snapraid_disk* disk = i-&gt;data;</span></a>
<a name="432"><span class="lineNum"> 432 </span> : </a>
<a name="433"><span class="lineNum"> 433 </span> : /* for each file */</a>
<a name="434"><span class="lineNum"> 434 </span><span class="lineCov"> 17018 : for (j = disk-&gt;filelist; j != 0; j = j-&gt;next) {</span></a>
<a name="435"><span class="lineNum"> 435 </span><span class="lineCov"> 17000 : struct snapraid_file* file = j-&gt;data;</span></a>
<a name="436"><span class="lineNum"> 436 </span><span class="lineCov"> 17000 : make_link(&amp;poolset, pool_dir, share_dir, disk, file-&gt;sub, file-&gt;mtime_sec, file-&gt;mtime_nsec);</span></a>
<a name="437"><span class="lineNum"> 437 </span><span class="lineCov"> 17000 : ++count;</span></a>
<a name="438"><span class="lineNum"> 438 </span> : }</a>
<a name="439"><span class="lineNum"> 439 </span> : </a>
<a name="440"><span class="lineNum"> 440 </span> : /* for each link */</a>
<a name="441"><span class="lineNum"> 441 </span><span class="lineCov"> 607 : for (j = disk-&gt;linklist; j != 0; j = j-&gt;next) {</span></a>
<a name="442"><span class="lineNum"> 442 </span><span class="lineCov"> 589 : struct snapraid_link* slink = j-&gt;data;</span></a>
<a name="443"><span class="lineNum"> 443 </span><span class="lineCov"> 589 : make_link(&amp;poolset, pool_dir, share_dir, disk, slink-&gt;sub, 0, 0);</span></a>
<a name="444"><span class="lineNum"> 444 </span><span class="lineCov"> 589 : ++count;</span></a>
<a name="445"><span class="lineNum"> 445 </span> : }</a>
<a name="446"><span class="lineNum"> 446 </span> : </a>
<a name="447"><span class="lineNum"> 447 </span> : /* we ignore empty dirs in disk-&gt;dir */</a>
<a name="448"><span class="lineNum"> 448 </span> : }</a>
<a name="449"><span class="lineNum"> 449 </span> : </a>
<a name="450"><span class="lineNum"> 450 </span><span class="lineCov"> 3 : msg_progress(&quot;Cleaning...\n&quot;);</span></a>
<a name="451"><span class="lineNum"> 451 </span> : </a>
<a name="452"><span class="lineNum"> 452 </span> : /* delete all the remaining links */</a>
<a name="453"><span class="lineNum"> 453 </span><span class="lineCov"> 3 : tommy_hashdyn_foreach_arg(&amp;poolset, (tommy_foreach_arg_func*)remove_link, pool_dir);</span></a>
<a name="454"><span class="lineNum"> 454 </span> : </a>
<a name="455"><span class="lineNum"> 455 </span> : /* delete empty dirs */</a>
<a name="456"><span class="lineNum"> 456 </span><span class="lineCov"> 3 : clean_dir(pool_dir);</span></a>
<a name="457"><span class="lineNum"> 457 </span> : </a>
<a name="458"><span class="lineNum"> 458 </span><span class="lineCov"> 3 : tommy_hashdyn_foreach(&amp;poolset, (tommy_foreach_func*)pool_free);</span></a>
<a name="459"><span class="lineNum"> 459 </span><span class="lineCov"> 3 : tommy_hashdyn_done(&amp;poolset);</span></a>
<a name="460"><span class="lineNum"> 460 </span> : </a>
<a name="461"><span class="lineNum"> 461 </span><span class="lineCov"> 3 : if (count)</span></a>
<a name="462"><span class="lineNum"> 462 </span><span class="lineCov"> 2 : msg_status(&quot;%u links\n&quot;, count);</span></a>
<a name="463"><span class="lineNum"> 463 </span> : else</a>
<a name="464"><span class="lineNum"> 464 </span><span class="lineCov"> 1 : msg_status(&quot;No link\n&quot;);</span></a>
<a name="465"><span class="lineNum"> 465 </span> : </a>
<a name="466"><span class="lineNum"> 466 </span><span class="lineCov"> 3 : log_tag(&quot;summary:link_count::%u\n&quot;, count);</span></a>
<a name="467"><span class="lineNum"> 467 </span><span class="lineCov"> 3 : log_tag(&quot;summary:exit:ok\n&quot;);</span></a>
<a name="468"><span class="lineNum"> 468 </span><span class="lineCov"> 3 : log_flush();</span></a>
<a name="469"><span class="lineNum"> 469 </span><span class="lineCov"> 3 : }</span></a>
<a name="470"><span class="lineNum"> 470 </span> : </a>
</pre>
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