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   &#160;<span id="projectnumber">5.2.2</span>
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<div class="header">
  <div class="summary">
<a href="#func-members">Functions</a> &#124;
<a href="#var-members">Variables</a>  </div>
  <div class="headertitle">
<div class="title">message.c File Reference</div>  </div>
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<p>Printing messages.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &quot;<a class="el" href="private_8h.html">private.h</a>&quot;</code><br />
<code>#include &lt;stdarg.h&gt;</code><br />
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a86e2f1386f5590f52a124a84946d5bfb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a86e2f1386f5590f52a124a84946d5bfb">message_init</a> (void)</td></tr>
<tr class="memdesc:a86e2f1386f5590f52a124a84946d5bfb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initializes the message functions.  <a href="#a86e2f1386f5590f52a124a84946d5bfb">More...</a><br /></td></tr>
<tr class="separator:a86e2f1386f5590f52a124a84946d5bfb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a26372b49d3b9e2795b20a6780cd3c440"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a26372b49d3b9e2795b20a6780cd3c440">message_verbosity_increase</a> (void)</td></tr>
<tr class="memdesc:a26372b49d3b9e2795b20a6780cd3c440"><td class="mdescLeft">&#160;</td><td class="mdescRight">Increase verbosity level by one step unless it was at maximum.  <a href="#a26372b49d3b9e2795b20a6780cd3c440">More...</a><br /></td></tr>
<tr class="separator:a26372b49d3b9e2795b20a6780cd3c440"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a92fcace7374de86b19bd02ed1803a0a1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a92fcace7374de86b19bd02ed1803a0a1">message_verbosity_decrease</a> (void)</td></tr>
<tr class="memdesc:a92fcace7374de86b19bd02ed1803a0a1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Decrease verbosity level by one step unless it was at minimum.  <a href="#a92fcace7374de86b19bd02ed1803a0a1">More...</a><br /></td></tr>
<tr class="separator:a92fcace7374de86b19bd02ed1803a0a1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afa4674026a909bd210c5e4dd224bf28b"><td class="memItemLeft" align="right" valign="top">enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#afa4674026a909bd210c5e4dd224bf28b">message_verbosity_get</a> (void)</td></tr>
<tr class="memdesc:afa4674026a909bd210c5e4dd224bf28b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the current verbosity level.  <a href="#afa4674026a909bd210c5e4dd224bf28b">More...</a><br /></td></tr>
<tr class="separator:afa4674026a909bd210c5e4dd224bf28b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2ef9f3e9da9028c029d577cc0958d002"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a2ef9f3e9da9028c029d577cc0958d002">message_set_files</a> (unsigned int files)</td></tr>
<tr class="memdesc:a2ef9f3e9da9028c029d577cc0958d002"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the total number of files to be processed.  <a href="#a2ef9f3e9da9028c029d577cc0958d002">More...</a><br /></td></tr>
<tr class="separator:a2ef9f3e9da9028c029d577cc0958d002"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acbbb9eea316e38b0df1bf050d5a2feb6"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#acbbb9eea316e38b0df1bf050d5a2feb6">print_filename</a> (void)</td></tr>
<tr class="separator:acbbb9eea316e38b0df1bf050d5a2feb6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a611dae7c0bc66f08de8dd064265d74c1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a611dae7c0bc66f08de8dd064265d74c1">message_filename</a> (const char *src_name)</td></tr>
<tr class="memdesc:a611dae7c0bc66f08de8dd064265d74c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Set the name of the current file and possibly print it too.  <a href="#a611dae7c0bc66f08de8dd064265d74c1">More...</a><br /></td></tr>
<tr class="separator:a611dae7c0bc66f08de8dd064265d74c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a57e5a4299d3b2d8518ff55d7a85eca32"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start</a> (<a class="el" href="structlzma__stream.html">lzma_stream</a> *<a class="el" href="coder_8c.html#a048a6ae6a7da50de565b15d52ea9fafe">strm</a>, uint64_t in_size)</td></tr>
<tr class="memdesc:a57e5a4299d3b2d8518ff55d7a85eca32"><td class="mdescLeft">&#160;</td><td class="mdescRight">Start progress info handling.  <a href="#a57e5a4299d3b2d8518ff55d7a85eca32">More...</a><br /></td></tr>
<tr class="separator:a57e5a4299d3b2d8518ff55d7a85eca32"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0f10245a1cb1678381c20e9d6d970d17"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a0f10245a1cb1678381c20e9d6d970d17">progress_percentage</a> (uint64_t in_pos)</td></tr>
<tr class="memdesc:a0f10245a1cb1678381c20e9d6d970d17"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make the string indicating completion percentage.  <a href="#a0f10245a1cb1678381c20e9d6d970d17">More...</a><br /></td></tr>
<tr class="separator:a0f10245a1cb1678381c20e9d6d970d17"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a59105b134b42b8d500422f64423c5f52"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a59105b134b42b8d500422f64423c5f52">progress_sizes</a> (uint64_t compressed_pos, uint64_t uncompressed_pos, bool final)</td></tr>
<tr class="separator:a59105b134b42b8d500422f64423c5f52"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1d3d20b11e9ae2e5ec201526a06723ac"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a1d3d20b11e9ae2e5ec201526a06723ac">progress_speed</a> (uint64_t uncompressed_pos, uint64_t elapsed)</td></tr>
<tr class="memdesc:a1d3d20b11e9ae2e5ec201526a06723ac"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make the string containing the processing speed of uncompressed data.  <a href="#a1d3d20b11e9ae2e5ec201526a06723ac">More...</a><br /></td></tr>
<tr class="separator:a1d3d20b11e9ae2e5ec201526a06723ac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3d309177868aa0d3addc4ed67f7125e1"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a3d309177868aa0d3addc4ed67f7125e1">progress_time</a> (uint64_t mseconds)</td></tr>
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<tr class="memitem:aaf39eb4fee53ac7a6505b6fde859e299"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#aaf39eb4fee53ac7a6505b6fde859e299">progress_remaining</a> (uint64_t in_pos, uint64_t elapsed)</td></tr>
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<tr class="memitem:a156f74d3ffb18df5de383831694ef01c"><td class="memItemLeft" align="right" valign="top">static void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a156f74d3ffb18df5de383831694ef01c">progress_pos</a> (uint64_t *in_pos, uint64_t *compressed_pos, uint64_t *uncompressed_pos)</td></tr>
<tr class="memdesc:a156f74d3ffb18df5de383831694ef01c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get how much uncompressed and compressed data has been processed.  <a href="#a156f74d3ffb18df5de383831694ef01c">More...</a><br /></td></tr>
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<tr class="memitem:abc7b1a649494177507246554d2d6d6ef"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update</a> (void)</td></tr>
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static void&#160;</td><td class="memItemRight" valign="bottom"><b>progress_flush</b> (bool finished)</td></tr>
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<tr class="memitem:a01159ec580233fe9b1ebf688df3ee769"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a01159ec580233fe9b1ebf688df3ee769">message_progress_end</a> (bool success)</td></tr>
<tr class="memdesc:a01159ec580233fe9b1ebf688df3ee769"><td class="mdescLeft">&#160;</td><td class="mdescRight">Finishes the progress message if we were in verbose mode.  <a href="#a01159ec580233fe9b1ebf688df3ee769">More...</a><br /></td></tr>
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static void&#160;</td><td class="memItemRight" valign="bottom"><b>vmessage</b> (enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> v, const char *fmt, va_list ap)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>message</b> (enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> v, const char *fmt,...)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>message_warning</b> (const char *fmt,...)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>message_error</b> (const char *fmt,...)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>message_fatal</b> (const char *fmt,...)</td></tr>
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<tr class="memitem:a944f1c7e140a81cb2d1e869d1efbf7bb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a944f1c7e140a81cb2d1e869d1efbf7bb">message_bug</a> (void)</td></tr>
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<tr class="memitem:a8d931845255d94bfbcfacfd99f82b46d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a8d931845255d94bfbcfacfd99f82b46d">message_signal_handler</a> (void)</td></tr>
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<tr class="memitem:abf022fbe95ee294ef7ee78f01a4ea499"><td class="memItemLeft" align="right" valign="top">const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#abf022fbe95ee294ef7ee78f01a4ea499">message_strm</a> (<a class="el" href="base_8h.html#a8494e0457e1463d6d2b6836018d87b6e">lzma_ret</a> code)</td></tr>
<tr class="memdesc:abf022fbe95ee294ef7ee78f01a4ea499"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert lzma_ret to a string.  <a href="#abf022fbe95ee294ef7ee78f01a4ea499">More...</a><br /></td></tr>
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<tr class="memitem:a6953ba5a13ff12f32091346b5772e992"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a6953ba5a13ff12f32091346b5772e992">message_mem_needed</a> (enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> v, uint64_t memusage)</td></tr>
<tr class="memdesc:a6953ba5a13ff12f32091346b5772e992"><td class="mdescLeft">&#160;</td><td class="mdescRight">Display how much memory was needed and how much the limit was.  <a href="#a6953ba5a13ff12f32091346b5772e992">More...</a><br /></td></tr>
<tr class="separator:a6953ba5a13ff12f32091346b5772e992"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3e22ae0f41b60004c2dbfc9cf0353ae3"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a3e22ae0f41b60004c2dbfc9cf0353ae3">uint32_to_optstr</a> (uint32_t num)</td></tr>
<tr class="memdesc:a3e22ae0f41b60004c2dbfc9cf0353ae3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Convert uint32_t to a nice string for &ndash;lzma[12]=dict=SIZE.  <a href="#a3e22ae0f41b60004c2dbfc9cf0353ae3">More...</a><br /></td></tr>
<tr class="separator:a3e22ae0f41b60004c2dbfc9cf0353ae3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abb05c48d97be5905fe89b7b83b757c05"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#abb05c48d97be5905fe89b7b83b757c05">message_filters_to_str</a> (char buf[<a class="el" href="message_8h.html#afb565cb76087f681e70aaf004410205d">FILTERS_STR_SIZE</a>], const <a class="el" href="structlzma__filter.html">lzma_filter</a> *<a class="el" href="coder_8c.html#a9325236d5759d4eaadcba08a6bb5c96f">filters</a>, bool all_known)</td></tr>
<tr class="memdesc:abb05c48d97be5905fe89b7b83b757c05"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the filter chain as a string.  <a href="#abb05c48d97be5905fe89b7b83b757c05">More...</a><br /></td></tr>
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<tr class="memitem:aaf3f7a614db304f11734e82be064791c"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#aaf3f7a614db304f11734e82be064791c">message_filters_show</a> (enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> v, const <a class="el" href="structlzma__filter.html">lzma_filter</a> *<a class="el" href="coder_8c.html#a9325236d5759d4eaadcba08a6bb5c96f">filters</a>)</td></tr>
<tr class="memdesc:aaf3f7a614db304f11734e82be064791c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Print the filter chain.  <a href="#aaf3f7a614db304f11734e82be064791c">More...</a><br /></td></tr>
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<tr class="memitem:abc5ffac64565cf08bf0738e8ce8caca2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#abc5ffac64565cf08bf0738e8ce8caca2">message_try_help</a> (void)</td></tr>
<tr class="memdesc:abc5ffac64565cf08bf0738e8ce8caca2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Print a message that user should try &ndash;help.  <a href="#abc5ffac64565cf08bf0738e8ce8caca2">More...</a><br /></td></tr>
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<tr class="memitem:a348282ed69dd3f8151fd13d501fa655a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a348282ed69dd3f8151fd13d501fa655a">message_version</a> (void)</td></tr>
<tr class="memdesc:a348282ed69dd3f8151fd13d501fa655a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prints the version number to stdout and exits with exit status SUCCESS.  <a href="#a348282ed69dd3f8151fd13d501fa655a">More...</a><br /></td></tr>
<tr class="separator:a348282ed69dd3f8151fd13d501fa655a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0b50364e9adb3685e6fb276fedaf6e06"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a0b50364e9adb3685e6fb276fedaf6e06">message_help</a> (bool long_help)</td></tr>
<tr class="memdesc:a0b50364e9adb3685e6fb276fedaf6e06"><td class="mdescLeft">&#160;</td><td class="mdescRight">Print the help message.  <a href="#a0b50364e9adb3685e6fb276fedaf6e06">More...</a><br /></td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a>
Variables</h2></td></tr>
<tr class="memitem:aafa0b310252a2ced31d170bb099c3ae5"><td class="memItemLeft" align="right" valign="top">static unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#aafa0b310252a2ced31d170bb099c3ae5">files_pos</a> = 0</td></tr>
<tr class="memdesc:aafa0b310252a2ced31d170bb099c3ae5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Number of the current file.  <a href="#aafa0b310252a2ced31d170bb099c3ae5">More...</a><br /></td></tr>
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<tr class="memitem:a86e281a27d0da5ec3d7135182634503b"><td class="memItemLeft" align="right" valign="top">static unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a86e281a27d0da5ec3d7135182634503b">files_total</a></td></tr>
<tr class="memdesc:a86e281a27d0da5ec3d7135182634503b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Total number of input files; zero if unknown.  <a href="#a86e281a27d0da5ec3d7135182634503b">More...</a><br /></td></tr>
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<tr class="memitem:a5cf176ef6e68fbac5ec3a6166a5e5efd"><td class="memItemLeft" align="right" valign="top">static enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a> = <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da26936100a71f7ff816f71921b117a1ce">V_WARNING</a></td></tr>
<tr class="memdesc:a5cf176ef6e68fbac5ec3a6166a5e5efd"><td class="mdescLeft">&#160;</td><td class="mdescRight">Verbosity level.  <a href="#a5cf176ef6e68fbac5ec3a6166a5e5efd">More...</a><br /></td></tr>
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<tr class="memitem:a7efa5e9c7494c7d4586359300221aa5d"><td class="memItemLeft" align="right" valign="top">static const char *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a7efa5e9c7494c7d4586359300221aa5d">filename</a></td></tr>
<tr class="memdesc:a7efa5e9c7494c7d4586359300221aa5d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Filename which we will print with the verbose messages.  <a href="#a7efa5e9c7494c7d4586359300221aa5d">More...</a><br /></td></tr>
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<tr class="memitem:a5767bcfbf8e75a4a041ae4bf89624829"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a5767bcfbf8e75a4a041ae4bf89624829">first_filename_printed</a> = false</td></tr>
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<tr class="memitem:a3fceda033f9b6512a16abe9a173f4d9d"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a3fceda033f9b6512a16abe9a173f4d9d">current_filename_printed</a> = false</td></tr>
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<tr class="memitem:a52b7a1a90a711430d867530d6ac1c9e5"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a52b7a1a90a711430d867530d6ac1c9e5">progress_automatic</a></td></tr>
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<tr class="memitem:ac0169f9a58c1edffd39c53223fda391d"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#ac0169f9a58c1edffd39c53223fda391d">progress_started</a> = false</td></tr>
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<tr class="memitem:a2f9da8ac912c53f2291b052c36b09c5d"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a2f9da8ac912c53f2291b052c36b09c5d">progress_active</a> = false</td></tr>
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<tr class="memitem:aecd67b98a4e80e4f1a1a09a8986acf10"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="structlzma__stream.html">lzma_stream</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#aecd67b98a4e80e4f1a1a09a8986acf10">progress_strm</a></td></tr>
<tr class="memdesc:aecd67b98a4e80e4f1a1a09a8986acf10"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pointer to <a class="el" href="structlzma__stream.html" title="Passing data to and from liblzma. ">lzma_stream</a> used to do the encoding or decoding.  <a href="#aecd67b98a4e80e4f1a1a09a8986acf10">More...</a><br /></td></tr>
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<tr class="memitem:af09aa2eef496a53ac17dc3f3e3bfc016"><td class="memItemLeft" align="right" valign="top">static uint64_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#af09aa2eef496a53ac17dc3f3e3bfc016">expected_in_size</a></td></tr>
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<tr class="memitem:ab48a28d98e134a371bcf080f967dae41"><td class="memItemLeft" align="right" valign="top">static bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#ab48a28d98e134a371bcf080f967dae41">progress_needs_updating</a> = false</td></tr>
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<tr class="memitem:a5ec148277d1165425c5fa0c7dc61db70"><td class="memItemLeft" align="right" valign="top">static uint64_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="message_8c.html#a5ec148277d1165425c5fa0c7dc61db70">progress_next_update</a></td></tr>
<tr class="memdesc:a5ec148277d1165425c5fa0c7dc61db70"><td class="mdescLeft">&#160;</td><td class="mdescRight">Elapsed time when the next progress message update should be done.  <a href="#a5ec148277d1165425c5fa0c7dc61db70">More...</a><br /></td></tr>
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</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Printing messages. </p>
</div><h2 class="groupheader">Function Documentation</h2>
<a id="a86e2f1386f5590f52a124a84946d5bfb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a86e2f1386f5590f52a124a84946d5bfb">&#9670;&nbsp;</a></span>message_init()</h2>

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          <td class="memname">void message_init </td>
          <td>(</td>
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          <td class="paramname"></td><td>)</td>
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<p>Initializes the message functions. </p>
<p>If an error occurs, this function doesn't return. </p>

<p class="reference">References <a class="el" href="message_8c.html#a52b7a1a90a711430d867530d6ac1c9e5">progress_automatic</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a26372b49d3b9e2795b20a6780cd3c440">&#9670;&nbsp;</a></span>message_verbosity_increase()</h2>

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          <td class="memname">void message_verbosity_increase </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Increase verbosity level by one step unless it was at maximum. </p>

<p class="reference">References <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da12f567e052681a76bea3fbb3323fa9eb">V_DEBUG</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a92fcace7374de86b19bd02ed1803a0a1">&#9670;&nbsp;</a></span>message_verbosity_decrease()</h2>

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          <td class="memname">void message_verbosity_decrease </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Decrease verbosity level by one step unless it was at minimum. </p>

<p class="reference">References <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153dab0df7bba0caa9f37bc90395cc7cda544">V_SILENT</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#afa4674026a909bd210c5e4dd224bf28b">&#9670;&nbsp;</a></span>message_verbosity_get()</h2>

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          <td class="memname">enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> message_verbosity_get </td>
          <td>(</td>
          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Get the current verbosity level. </p>

<p class="reference">References <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2ef9f3e9da9028c029d577cc0958d002">&#9670;&nbsp;</a></span>message_set_files()</h2>

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          <td class="memname">void message_set_files </td>
          <td>(</td>
          <td class="paramtype">unsigned int&#160;</td>
          <td class="paramname"><em>files</em></td><td>)</td>
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<p>Set the total number of files to be processed. </p>
<p>Standard input is counted as a file here. This is used when printing the filename via <a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1" title="Set the name of the current file and possibly print it too. ">message_filename()</a>. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#acbbb9eea316e38b0df1bf050d5a2feb6">&#9670;&nbsp;</a></span>print_filename()</h2>

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<p>Prints the name of the current file if it hasn't been printed already, except if we are processing exactly one stream from stdin to stdout. I think it looks nicer to not print "(stdin)" when &ndash;verbose is used in a pipe and no other files are processed. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a611dae7c0bc66f08de8dd064265d74c1">&#9670;&nbsp;</a></span>message_filename()</h2>

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          <td class="paramtype">const char *&#160;</td>
          <td class="paramname"><em>src_name</em></td><td>)</td>
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<p>Set the name of the current file and possibly print it too. </p>
<p>The name is printed immediately if &ndash;list was used or if &ndash;verbose was used and stderr is a terminal. Even when the filename isn't printed, it is stored so that it can be printed later if needed for progress messages. </p>

<p class="reference">References <a class="el" href="message_8c.html#a7efa5e9c7494c7d4586359300221aa5d">filename</a>, <a class="el" href="message_8c.html#aafa0b310252a2ced31d170bb099c3ae5">files_pos</a>, <a class="el" href="coder_8c.html#aed58b2945b6b414405af58615ca823b6">opt_mode</a>, <a class="el" href="message_8c.html#a52b7a1a90a711430d867530d6ac1c9e5">progress_automatic</a>, <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da913e751fe4256738b2fd6b58be966d97">V_VERBOSE</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

<p class="reference">Referenced by <a class="el" href="coder_8h.html#acbe7065d22ed54ab19a1a9bb0cb808de">coder_run()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a57e5a4299d3b2d8518ff55d7a85eca32">&#9670;&nbsp;</a></span>message_progress_start()</h2>

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          <td class="memname">void message_progress_start </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="structlzma__stream.html">lzma_stream</a> *&#160;</td>
          <td class="paramname"><em>strm</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>in_size</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Start progress info handling. </p>
<p><a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1" title="Set the name of the current file and possibly print it too. ">message_filename()</a> must be called before this function to set the filename.</p>
<p>This must be paired with a call to <a class="el" href="message_8h.html#a9d317c77add5b5234304f5bdc12cda49" title="Finishes the progress message if we were in verbose mode. ">message_progress_end()</a> before the given *strm becomes invalid.</p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">strm</td><td>Pointer to <a class="el" href="structlzma__stream.html" title="Passing data to and from liblzma. ">lzma_stream</a> used for the coding. </td></tr>
    <tr><td class="paramname">in_size</td><td>Size of the input file, or zero if unknown. </td></tr>
  </table>
  </dd>
</dl>

<p class="reference">References <a class="el" href="message_8c.html#af09aa2eef496a53ac17dc3f3e3bfc016">expected_in_size</a>, <a class="el" href="message_8c.html#a52b7a1a90a711430d867530d6ac1c9e5">progress_automatic</a>, <a class="el" href="message_8c.html#ab48a28d98e134a371bcf080f967dae41">progress_needs_updating</a>, <a class="el" href="message_8c.html#a5ec148277d1165425c5fa0c7dc61db70">progress_next_update</a>, <a class="el" href="message_8c.html#ac0169f9a58c1edffd39c53223fda391d">progress_started</a>, <a class="el" href="coder_8c.html#a048a6ae6a7da50de565b15d52ea9fafe">strm</a>, <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da913e751fe4256738b2fd6b58be966d97">V_VERBOSE</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0f10245a1cb1678381c20e9d6d970d17">&#9670;&nbsp;</a></span>progress_percentage()</h2>

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          <td class="memname">static const char* progress_percentage </td>
          <td>(</td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>in_pos</em></td><td>)</td>
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<p>Make the string indicating completion percentage. </p>

<p class="reference">References <a class="el" href="message_8c.html#af09aa2eef496a53ac17dc3f3e3bfc016">expected_in_size</a>.</p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a59105b134b42b8d500422f64423c5f52">&#9670;&nbsp;</a></span>progress_sizes()</h2>

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          <td>(</td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>compressed_pos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>uncompressed_pos</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>final</em>&#160;</td>
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          <td></td>
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<p>Make the string containing the amount of input processed, amount of output produced, and the compression ratio. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a1d3d20b11e9ae2e5ec201526a06723ac">&#9670;&nbsp;</a></span>progress_speed()</h2>

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          <td>(</td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>uncompressed_pos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>elapsed</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Make the string containing the processing speed of uncompressed data. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a3d309177868aa0d3addc4ed67f7125e1">&#9670;&nbsp;</a></span>progress_time()</h2>

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          <td class="memname">static const char* progress_time </td>
          <td>(</td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>mseconds</em></td><td>)</td>
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<p>Make a string indicating elapsed time. The format is either M:SS or H:MM:SS depending on if the time is an hour or more. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aaf39eb4fee53ac7a6505b6fde859e299">&#9670;&nbsp;</a></span>progress_remaining()</h2>

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          <td>(</td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>in_pos</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>elapsed</em>&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Return a string containing estimated remaining time when reasonably possible. </p>

<p class="reference">References <a class="el" href="message_8c.html#af09aa2eef496a53ac17dc3f3e3bfc016">expected_in_size</a>.</p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a156f74d3ffb18df5de383831694ef01c">&#9670;&nbsp;</a></span>progress_pos()</h2>

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          <td>(</td>
          <td class="paramtype">uint64_t *&#160;</td>
          <td class="paramname"><em>in_pos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t *&#160;</td>
          <td class="paramname"><em>compressed_pos</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t *&#160;</td>
          <td class="paramname"><em>uncompressed_pos</em>&#160;</td>
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<p>Get how much uncompressed and compressed data has been processed. </p>

<p class="reference">References <a class="el" href="base_8h.html#ab6447cd68eeecbd6b88f21daeb8ce751">lzma_get_progress()</a>.</p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abc7b1a649494177507246554d2d6d6ef">&#9670;&nbsp;</a></span>message_progress_update()</h2>

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          <td class="memname">void message_progress_update </td>
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          <td class="paramtype">void&#160;</td>
          <td class="paramname"></td><td>)</td>
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<p>Update the progress info if in verbose mode and enough time has passed since the previous update. This can be called only when <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32" title="Start progress info handling. ">message_progress_start()</a> has already been used. </p>

<p class="reference">References <a class="el" href="message_8c.html#a3fceda033f9b6512a16abe9a173f4d9d">current_filename_printed</a>, <a class="el" href="mytime_8c.html#a1cbb67212ba8955425ec3ae30f854964">mytime_get_elapsed()</a>, <a class="el" href="message_8c.html#acbbb9eea316e38b0df1bf050d5a2feb6">print_filename()</a>, <a class="el" href="message_8c.html#a2f9da8ac912c53f2291b052c36b09c5d">progress_active</a>, <a class="el" href="message_8c.html#a52b7a1a90a711430d867530d6ac1c9e5">progress_automatic</a>, <a class="el" href="message_8c.html#ab48a28d98e134a371bcf080f967dae41">progress_needs_updating</a>, <a class="el" href="message_8c.html#a5ec148277d1165425c5fa0c7dc61db70">progress_next_update</a>, <a class="el" href="message_8c.html#a0f10245a1cb1678381c20e9d6d970d17">progress_percentage()</a>, <a class="el" href="message_8c.html#a156f74d3ffb18df5de383831694ef01c">progress_pos()</a>, <a class="el" href="message_8c.html#aaf39eb4fee53ac7a6505b6fde859e299">progress_remaining()</a>, <a class="el" href="message_8c.html#a59105b134b42b8d500422f64423c5f52">progress_sizes()</a>, <a class="el" href="message_8c.html#a1d3d20b11e9ae2e5ec201526a06723ac">progress_speed()</a>, <a class="el" href="message_8c.html#a3d309177868aa0d3addc4ed67f7125e1">progress_time()</a>, <a class="el" href="signals_8c.html#a6c7cbcd4595590670a3784d393770693">signals_block()</a>, <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da913e751fe4256738b2fd6b58be966d97">V_VERBOSE</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

<p class="reference">Referenced by <a class="el" href="coder_8c.html#ae31acd560ee4d35b7bd0d1bdc94fde0a">coder_passthru()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a01159ec580233fe9b1ebf688df3ee769">&#9670;&nbsp;</a></span>message_progress_end()</h2>

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          <td class="memname">void message_progress_end </td>
          <td>(</td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>finished</em></td><td>)</td>
          <td></td>
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<p>Finishes the progress message if we were in verbose mode. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">finished</td><td>True if the whole stream was successfully coded and output written to the output stream. </td></tr>
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  </dd>
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<a id="a944f1c7e140a81cb2d1e869d1efbf7bb"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a944f1c7e140a81cb2d1e869d1efbf7bb">&#9670;&nbsp;</a></span>message_bug()</h2>

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          <td class="memname">void message_bug </td>
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<p>Print an error message that an internal error occurred and exit with EXIT_ERROR. </p>

<p class="reference">References <a class="el" href="message_8h.html#aff3f122bb031385c3969689f471800eb">message_fatal()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a8d931845255d94bfbcfacfd99f82b46d">&#9670;&nbsp;</a></span>message_signal_handler()</h2>

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          <td class="memname">void message_signal_handler </td>
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          <td class="paramtype">void&#160;</td>
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<p>Print a message that establishing signal handlers failed, and exit with exit status ERROR. </p>

<p class="reference">References <a class="el" href="message_8h.html#aff3f122bb031385c3969689f471800eb">message_fatal()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abf022fbe95ee294ef7ee78f01a4ea499">&#9670;&nbsp;</a></span>message_strm()</h2>

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          <td class="memname">const char* message_strm </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="base_8h.html#a8494e0457e1463d6d2b6836018d87b6e">lzma_ret</a>&#160;</td>
          <td class="paramname"><em>code</em></td><td>)</td>
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<p>Convert lzma_ret to a string. </p>

<p class="reference">References <a class="el" href="base_8h.html#a8494e0457e1463d6d2b6836018d87b6eaa720d30092d504d7d138a320db1905ef">LZMA_NO_CHECK</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a6953ba5a13ff12f32091346b5772e992">&#9670;&nbsp;</a></span>message_mem_needed()</h2>

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          <td class="memname">void message_mem_needed </td>
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          <td class="paramtype">enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a>&#160;</td>
          <td class="paramname"><em>v</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>memusage</em>&#160;</td>
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          <td></td>
          <td>)</td>
          <td></td><td></td>
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<p>Display how much memory was needed and how much the limit was. </p>

<p class="reference">References <a class="el" href="hardware_8c.html#af8f63ad66d839bff50e46464f0ad630f">hardware_memlimit_get()</a>, <a class="el" href="coder_8c.html#aed58b2945b6b414405af58615ca823b6">opt_mode</a>, <a class="el" href="util_8c.html#aecb8fdaf99a830f7fe8697ca87f8acea">round_up_to_mib()</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a3e22ae0f41b60004c2dbfc9cf0353ae3">&#9670;&nbsp;</a></span>uint32_to_optstr()</h2>

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          <td class="memname">static const char* uint32_to_optstr </td>
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          <td class="paramname"><em>num</em></td><td>)</td>
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<p>Convert uint32_t to a nice string for &ndash;lzma[12]=dict=SIZE. </p>
<p>The idea is to use KiB or MiB suffix when possible. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abb05c48d97be5905fe89b7b83b757c05">message_filters_to_str()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abb05c48d97be5905fe89b7b83b757c05">&#9670;&nbsp;</a></span>message_filters_to_str()</h2>

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          <td class="memname">void message_filters_to_str </td>
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          <td class="paramtype">char&#160;</td>
          <td class="paramname"><em>buf</em>[FILTERS_STR_SIZE], </td>
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          <td class="paramtype">const <a class="el" href="structlzma__filter.html">lzma_filter</a> *&#160;</td>
          <td class="paramname"><em>filters</em>, </td>
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          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>all_known</em>&#160;</td>
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<p>Get the filter chain as a string. </p>
<dl class="params"><dt>Parameters</dt><dd>
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    <tr><td class="paramname">buf</td><td>Pointer to caller allocated buffer to hold the filter chain string </td></tr>
    <tr><td class="paramname">filters</td><td>Pointer to the filter chain </td></tr>
    <tr><td class="paramname">all_known</td><td>If true, all filter options are printed. If false, only the options that get stored into .xz headers are printed. </td></tr>
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<p class="reference">References <a class="el" href="structlzma__options__lzma.html#aeb3f86002405a1191af86def46fca5ad">lzma_options_lzma::dict_size</a>, <a class="el" href="message_8h.html#afb565cb76087f681e70aaf004410205d">FILTERS_STR_SIZE</a>, <a class="el" href="structlzma__filter.html#aef1d9709759f39e61db77547b2326929">lzma_filter::id</a>, <a class="el" href="lzma12_8h.html#accedd16abcb758e7f748bac1102abda9">LZMA_FILTER_LZMA1</a>, <a class="el" href="lzma12_8h.html#a04f9d9a018a47cc99491e6e94e92f96b">LZMA_FILTER_LZMA2</a>, <a class="el" href="lzma12_8h.html#acf740075f86fa61dc408d6d0dbf8fa80a7ab212446c3f6520f5c33ccfa4b3386a">LZMA_MF_BT2</a>, <a class="el" href="lzma12_8h.html#acf740075f86fa61dc408d6d0dbf8fa80a983ecc59bf3e07a7c43fea551ea11865">LZMA_MF_BT3</a>, <a class="el" href="lzma12_8h.html#acf740075f86fa61dc408d6d0dbf8fa80a468c32cdea9861d1ff98478364e6c547">LZMA_MF_BT4</a>, <a class="el" href="lzma12_8h.html#acf740075f86fa61dc408d6d0dbf8fa80a6eb38f634021a192cada8a978b5de93b">LZMA_MF_HC3</a>, <a class="el" href="lzma12_8h.html#acf740075f86fa61dc408d6d0dbf8fa80a0944620f4949289c2ebde613cae12b04">LZMA_MF_HC4</a>, <a class="el" href="lzma12_8h.html#a1032316e3075c2c8086fb17104b91866ac8c0926a91b4f756e11121efd30648cc">LZMA_MODE_FAST</a>, <a class="el" href="lzma12_8h.html#a1032316e3075c2c8086fb17104b91866ad37225f30d5cd21fc8bb3eaba283bbf9">LZMA_MODE_NORMAL</a>, <a class="el" href="vli_8h.html#a5a4b28254a30c859018b896ed371d69a">LZMA_VLI_UNKNOWN</a>, <a class="el" href="structlzma__options__lzma.html#aa99612cd52259093007f33513882dcd0">lzma_options_lzma::mf</a>, <a class="el" href="structlzma__options__lzma.html#a1d711df9bda046fd3899abf21fa250d5">lzma_options_lzma::mode</a>, <a class="el" href="util_8h.html#a935bb9522106de53d1e6573a0289843c">my_snprintf()</a>, <a class="el" href="structlzma__filter.html#a10dfbaa1601793657d12320bef933ee6">lzma_filter::options</a>, and <a class="el" href="message_8c.html#a3e22ae0f41b60004c2dbfc9cf0353ae3">uint32_to_optstr()</a>.</p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#aaf3f7a614db304f11734e82be064791c">message_filters_show()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aaf3f7a614db304f11734e82be064791c">&#9670;&nbsp;</a></span>message_filters_show()</h2>

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          <td class="memname">void message_filters_show </td>
          <td>(</td>
          <td class="paramtype">enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a>&#160;</td>
          <td class="paramname"><em>v</em>, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structlzma__filter.html">lzma_filter</a> *&#160;</td>
          <td class="paramname"><em>filters</em>&#160;</td>
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          <td>)</td>
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<p>Print the filter chain. </p>

<p class="reference">References <a class="el" href="message_8h.html#afb565cb76087f681e70aaf004410205d">FILTERS_STR_SIZE</a>, <a class="el" href="message_8c.html#abb05c48d97be5905fe89b7b83b757c05">message_filters_to_str()</a>, and <a class="el" href="message_8c.html#a5cf176ef6e68fbac5ec3a6166a5e5efd">verbosity</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#abc5ffac64565cf08bf0738e8ce8caca2">&#9670;&nbsp;</a></span>message_try_help()</h2>

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          <td class="memname">void message_try_help </td>
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<p>Print a message that user should try &ndash;help. </p>

<p class="reference">References <a class="el" href="message_8h.html#a959623d4d066ba4c9d0265c16928149e">message()</a>, and <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da26936100a71f7ff816f71921b117a1ce">V_WARNING</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a348282ed69dd3f8151fd13d501fa655a">&#9670;&nbsp;</a></span>message_version()</h2>

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          <td class="memname">void message_version </td>
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<p>Prints the version number to stdout and exits with exit status SUCCESS. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a0b50364e9adb3685e6fb276fedaf6e06">&#9670;&nbsp;</a></span>message_help()</h2>

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          <td class="memname">void message_help </td>
          <td>(</td>
          <td class="paramtype">bool&#160;</td>
          <td class="paramname"><em>long_help</em></td><td>)</td>
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<p>Print the help message. </p>

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<h2 class="groupheader">Variable Documentation</h2>
<a id="aafa0b310252a2ced31d170bb099c3ae5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aafa0b310252a2ced31d170bb099c3ae5">&#9670;&nbsp;</a></span>files_pos</h2>

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<p>Number of the current file. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1">message_filename()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a86e281a27d0da5ec3d7135182634503b">&#9670;&nbsp;</a></span>files_total</h2>

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<p>Total number of input files; zero if unknown. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5cf176ef6e68fbac5ec3a6166a5e5efd">&#9670;&nbsp;</a></span>verbosity</h2>

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          <td class="memname">enum <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153d">message_verbosity</a> verbosity = <a class="el" href="message_8h.html#a36bc083ed62e2e0fdcda60f1c2e1153da26936100a71f7ff816f71921b117a1ce">V_WARNING</a></td>
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<p>Verbosity level. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1">message_filename()</a>, <a class="el" href="message_8h.html#aaf3f7a614db304f11734e82be064791c">message_filters_show()</a>, <a class="el" href="message_8h.html#a6953ba5a13ff12f32091346b5772e992">message_mem_needed()</a>, <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>, <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>, <a class="el" href="message_8h.html#a92fcace7374de86b19bd02ed1803a0a1">message_verbosity_decrease()</a>, <a class="el" href="message_8h.html#afa4674026a909bd210c5e4dd224bf28b">message_verbosity_get()</a>, and <a class="el" href="message_8h.html#a26372b49d3b9e2795b20a6780cd3c440">message_verbosity_increase()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a7efa5e9c7494c7d4586359300221aa5d">&#9670;&nbsp;</a></span>filename</h2>

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<p>Filename which we will print with the verbose messages. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1">message_filename()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5767bcfbf8e75a4a041ae4bf89624829">&#9670;&nbsp;</a></span>first_filename_printed</h2>

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<p>True once the a filename has been printed to stderr as part of progress message. If automatic progress updating isn't enabled, this becomes true after the first progress message has been printed due to user sending SIGINFO, SIGUSR1, or SIGALRM. Once this variable is true, we will print an empty line before the next filename to make the output more readable. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#a3fceda033f9b6512a16abe9a173f4d9d">&#9670;&nbsp;</a></span>current_filename_printed</h2>

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<p>This is set to true when we have printed the current filename to stderr as part of a progress message. This variable is useful only if not updating progress automatically: if user sends many SIGINFO, SIGUSR1, or SIGALRM signals, we won't print the name of the same file multiple times. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a52b7a1a90a711430d867530d6ac1c9e5">&#9670;&nbsp;</a></span>progress_automatic</h2>

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<p>True if we should print progress indicator and update it automatically if also verbose &gt;= V_VERBOSE. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a611dae7c0bc66f08de8dd064265d74c1">message_filename()</a>, <a class="el" href="message_8h.html#a86e2f1386f5590f52a124a84946d5bfb">message_init()</a>, <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>, and <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ac0169f9a58c1edffd39c53223fda391d">&#9670;&nbsp;</a></span>progress_started</h2>

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          <td class="memname">bool progress_started = false</td>
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<p>True if <a class="el" href="message_8c.html#a57e5a4299d3b2d8518ff55d7a85eca32" title="Start progress info handling. ">message_progress_start()</a> has been called but <a class="el" href="message_8c.html#a01159ec580233fe9b1ebf688df3ee769" title="Finishes the progress message if we were in verbose mode. ">message_progress_end()</a> hasn't been called yet. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a2f9da8ac912c53f2291b052c36b09c5d">&#9670;&nbsp;</a></span>progress_active</h2>

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<p>This is true when a progress message was printed and the cursor is still on the same line with the progress message. In that case, a newline has to be printed before any error messages. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#aecd67b98a4e80e4f1a1a09a8986acf10">&#9670;&nbsp;</a></span>progress_strm</h2>

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          <td class="memname"><a class="el" href="structlzma__stream.html">lzma_stream</a>* progress_strm</td>
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<p>Pointer to <a class="el" href="structlzma__stream.html" title="Passing data to and from liblzma. ">lzma_stream</a> used to do the encoding or decoding. </p>

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<h2 class="memtitle"><span class="permalink"><a href="#af09aa2eef496a53ac17dc3f3e3bfc016">&#9670;&nbsp;</a></span>expected_in_size</h2>

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<p>Expected size of the input stream is needed to show completion percentage and estimate remaining time. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>, <a class="el" href="message_8c.html#a0f10245a1cb1678381c20e9d6d970d17">progress_percentage()</a>, and <a class="el" href="message_8c.html#aaf39eb4fee53ac7a6505b6fde859e299">progress_remaining()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#ab48a28d98e134a371bcf080f967dae41">&#9670;&nbsp;</a></span>progress_needs_updating</h2>

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<p>This is true when progress message printing is wanted. Using the same variable name as above to avoid some ifdefs. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>, and <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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<h2 class="memtitle"><span class="permalink"><a href="#a5ec148277d1165425c5fa0c7dc61db70">&#9670;&nbsp;</a></span>progress_next_update</h2>

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<p>Elapsed time when the next progress message update should be done. </p>

<p class="reference">Referenced by <a class="el" href="message_8h.html#a57e5a4299d3b2d8518ff55d7a85eca32">message_progress_start()</a>, and <a class="el" href="message_8h.html#abc7b1a649494177507246554d2d6d6ef">message_progress_update()</a>.</p>

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