Add forward declarations.

--- fasthenry-3.0/src/fasthenry/sparse/spSolve.c.orig	2015-07-22 12:06:20.502771958 +0200
+++ fasthenry-3.0/src/fasthenry/sparse/spSolve.c	2015-07-22 12:12:03.822798513 +0200
@@ -95,6 +95,7 @@
 #include "spDefs.h"
 
 
+static void SolveComplexMatrix( MatrixPtr, RealVector, RealVector );
 
 
 
id='cgit'><table id='header'>
<tr>
<td class='logo' rowspan='2'><a href='/'><img src='https://git.koszko.org/cgit-static/cgit.png' alt='cgit logo'/></a></td>
<td class='main'><a href='/'>index</a> : <a href='/guix/'>guix</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='35739712092d6ac7b30c2b7162da4d048731c6b4'/><select name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>refs</a><a class='active' href='/guix/log/doc/local.mk'>log</a><a href='/guix/tree/doc/local.mk?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>tree</a><a href='/guix/commit/doc/local.mk?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>commit</a><a href='/guix/diff/doc/local.mk?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/doc/local.mk'>
<input type='hidden' name='id' value='35739712092d6ac7b30c2b7162da4d048731c6b4'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>root</a>/<a href='/guix/log/doc?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>doc</a>/<a href='/guix/log/doc/local.mk?id=35739712092d6ac7b30c2b7162da4d048731c6b4'>local.mk</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/doc/local.mk?id=35739712092d6ac7b30c2b7162da4d048731c6b4&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-02-17 06:52:11 +0000'>2020-02-17</span></td><td><a href='/guix/commit/doc/local.mk?id=f98e83a17fa30587520e858231ec9c61f3624ecd'>doc: Add German Cookbook translation.</a><span class='msg-avail'>...</span></td><td>Florian Pelz</td></tr>
<tr><td><span title='2019-09-24 10:11:38 +0200'>2019-09-24</span></td><td><a href='/guix/commit/doc/local.mk?id=11da634a6e64afa2904542e2174aa2a185f9ac3a'>Merge branch 'master' into core-updates</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-18 11:38:14 +0200'>2019-09-18</span></td><td><a href='/guix/commit/doc/local.mk?id=7bc46ecc34ceb042ff890e5d306d0a2a736e891d'>doc: Add Guix Cookbook.</a><span class='msg-avail'>...</span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2019-05-25 00:25:15 +0200'>2019-05-25</span></td><td><a href='/guix/commit/doc/local.mk?id=57df83e07d4b5e78d9a54c1a88d05b4a9ed65714'>Merge branch 'staging' into core-updates</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-05-13 10:46:03 +0200'>2019-05-13</span></td><td><a href='/guix/commit/doc/local.mk?id=3bac7e6495934de9913e6186d954d1331883e064'>doc: Add Russian translation.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-04 23:07:38 +0200'>2019-05-04</span></td><td><a href='/guix/commit/doc/local.mk?id=227ff747a640dd017bcca087e14b244afc1bd958'>doc: Warn about missing entries in htmlxref.cnf.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-05-01 23:11:41 +0200'>2019-05-01</span></td><td><a href='/guix/commit/doc/local.mk?id=3b458d5462e6bbd852c2dc5c6670d5655abf53f5'>Merge branch 'master' into core-updates</a></td><td>Marius Bakke</td></tr>