1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>C Standard Library Extensions: cxutils.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">C Standard Library Extensions
 <span id="projectnumber">1.1</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Generated by Doxygen 1.8.0 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
<li><a href="dirs.html"><span>Directories</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="dir_c2959b2ad5731f3b356ab222d87e802c.html">cext</a> </li>
</ul>
</div>
</div>
<div class="header">
<div class="headertitle">
<div class="title">cxutils.h</div> </div>
</div><!--header-->
<div class="contents">
<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* $Id: cxutils.h,v 1.6 2011/02/21 14:15:31 rpalsa Exp $</span>
<a name="l00002"></a>00002 <span class="comment"> *</span>
<a name="l00003"></a>00003 <span class="comment"> * This file is part of the ESO C Extension Library</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2001-2011 European Southern Observatory</span>
<a name="l00005"></a>00005 <span class="comment"> *</span>
<a name="l00006"></a>00006 <span class="comment"> * This program is free software; you can redistribute it and/or modify</span>
<a name="l00007"></a>00007 <span class="comment"> * it under the terms of the GNU General Public License as published by</span>
<a name="l00008"></a>00008 <span class="comment"> * the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00009"></a>00009 <span class="comment"> * (at your option) any later version.</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * This program is distributed in the hope that it will be useful,</span>
<a name="l00012"></a>00012 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00013"></a>00013 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00014"></a>00014 <span class="comment"> * GNU General Public License for more details.</span>
<a name="l00015"></a>00015 <span class="comment"> *</span>
<a name="l00016"></a>00016 <span class="comment"> * You should have received a copy of the GNU General Public License</span>
<a name="l00017"></a>00017 <span class="comment"> * along with this program; if not, write to the Free Software</span>
<a name="l00018"></a>00018 <span class="comment"> * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA</span>
<a name="l00019"></a>00019 <span class="comment"> */</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="comment">/*</span>
<a name="l00022"></a>00022 <span class="comment"> * $Author: rpalsa $</span>
<a name="l00023"></a>00023 <span class="comment"> * $Date: 2011/02/21 14:15:31 $</span>
<a name="l00024"></a>00024 <span class="comment"> * $Revision: 1.6 $</span>
<a name="l00025"></a>00025 <span class="comment"> * $Name: cpl-6_1_1 $</span>
<a name="l00026"></a>00026 <span class="comment"> */</span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#ifndef CX_UTILS_H</span>
<a name="l00029"></a>00029 <span class="preprocessor"></span><span class="preprocessor">#define CX_UTILS_H</span>
<a name="l00030"></a>00030 <span class="preprocessor"></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <stdarg.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <cxtypes.h></span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035 CX_BEGIN_DECLS
<a name="l00036"></a>00036
<a name="l00037"></a>00037 <span class="comment">/*</span>
<a name="l00038"></a>00038 <span class="comment"> * Static information retrieval</span>
<a name="l00039"></a>00039 <span class="comment"> */</span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">const</span> cxchar *<a class="code" href="group__cxutils.html#ga2e3010cb1f5f44e0e064c798aebc4bbb" title="Get the name of the application.">cx_program_get_name</a>(<span class="keywordtype">void</span>);
<a name="l00042"></a>00042 <span class="keywordtype">void</span> <a class="code" href="group__cxutils.html#ga98f021d0f4930900ace77052253f5808" title="Set the name of the application.">cx_program_set_name</a>(<span class="keyword">const</span> cxchar *);
<a name="l00043"></a>00043
<a name="l00044"></a>00044 cxlong <a class="code" href="group__cxutils.html#ga1081630631464bf91fa7e5fce5228854" title="Get the maximum length of a line supported by the system.">cx_line_max</a>(<span class="keywordtype">void</span>);
<a name="l00045"></a>00045
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <span class="comment">/*</span>
<a name="l00048"></a>00048 <span class="comment"> * Bit tests</span>
<a name="l00049"></a>00049 <span class="comment"> */</span>
<a name="l00050"></a>00050
<a name="l00051"></a>00051 cxint <a class="code" href="group__cxutils.html#ga53d3c63bd0f5132978afe8048170a6a5" title="Get the position of the first bit set, searching from left to right.">cx_bits_find</a>(cxuint32, cxint);
<a name="l00052"></a>00052 cxint <a class="code" href="group__cxutils.html#gac8477e3801214a0077bd545279cf4764" title="Get the position of the first bit set, searching from right to left.">cx_bits_rfind</a>(cxuint32, cxint);
<a name="l00053"></a>00053
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="comment">/*</span>
<a name="l00056"></a>00056 <span class="comment"> * Miscellaneous utility functions</span>
<a name="l00057"></a>00057 <span class="comment"> */</span>
<a name="l00058"></a>00058
<a name="l00059"></a>00059 cxint <a class="code" href="group__cxutils.html#gaca0f5eb71a795d28fce21b6265189e85" title="Safe version of sprintf().">cx_snprintf</a>(cxchar *, cxsize,
<a name="l00060"></a>00060 <span class="keyword">const</span> cxchar *, ...) CX_GNUC_PRINTF(3, 4);
<a name="l00061"></a>00061 cxint <a class="code" href="group__cxutils.html#ga7e848550cf5701e299759174e9b0ad89" title="Safe version of vsprintf().">cx_vsnprintf</a>(cxchar *, cxsize,
<a name="l00062"></a>00062 const cxchar *, va_list) CX_GNUC_PRINTF(3, 0);
<a name="l00063"></a>00063 cxint <a class="code" href="group__cxutils.html#gaa3554360d3da7ab9dcf27978ae1d232e" title="Write formatted output to a newly allocated string.">cx_asprintf</a>(cxchar **, const cxchar *, ...) CX_GNUC_PRINTF(2, 3);
<a name="l00064"></a>00064 cxint <a class="code" href="group__cxutils.html#ga0864ab11701a3596082a3317d94dddf9" title="Write formatted output to a newly allocated string with a variable-length argument list...">cx_vasprintf</a>(cxchar **, const cxchar *, va_list) CX_GNUC_PRINTF(2, 0);
<a name="l00065"></a>00065
<a name="l00066"></a>00066 cxchar *<a class="code" href="group__cxutils.html#ga91f78cad9b32274b77051bf75178d023" title="Allocate a line buffer with the maximum size supported by the system.">cx_line_alloc</a>(<span class="keywordtype">void</span>);
<a name="l00067"></a>00067
<a name="l00068"></a>00068 CX_END_DECLS
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="preprocessor">#endif </span><span class="comment">/* CX_UTILS_H */</span>
</pre></div></div><!-- contents -->
<hr class="footer"/><address class="footer"><small>
Generated on Tue May 22 2012 06:56:06 for C Standard Library Extensions by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.0
</small></address>
</body>
</html>
|
