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<div class="title">fx-0.9.10/lib/gnugetopt.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* Declarations for getopt.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> Copyright (C) 1989-1994, 1996-1999, 2001 Free Software Foundation, Inc.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This file is part of the GNU C Library.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"></span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> The GNU C Library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> The GNU C Library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"></span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> License along with the GNU C Library; if not, write to the Free</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> 02111-1307 USA. */</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef _GETOPT_H</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef __need_getopt</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span><span class="preprocessor"># define _GETOPT_H 1</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">/* If __GNU_LIBRARY__ is not already defined, either we are being used</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> standalone, or this is the first header included in the source file.</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> If we are being used with glibc, we need to include <features.h>, but</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> that does not exist if we are standalone. So: if __GNU_LIBRARY__ is</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> not defined, include <ctype.h>, which will pull in <features.h> for us</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"> if it's from glibc. (Why ctype.h? It's guaranteed to exist and it</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment"> doesn't flood the namespace with stuff the way some other headers do.) */</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#if !defined __GNU_LIBRARY__</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span><span class="preprocessor"># include <ctype.h></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="stringliteral">"C"</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">/* For communication from `getopt' to the caller.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"> When `getopt' finds an option that takes an argument,</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> the argument value is returned here.</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"> Also, when `ordering' is RETURN_IN_ORDER,</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="comment"> each non-option ARGV-element is returned here. */</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="keyword">extern</span> <span class="keywordtype">char</span> *optarg;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">/* Index in ARGV of the next element to be scanned.</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="comment"> This is used for communication to and from the caller</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="comment"> and for communication between successive calls to `getopt'.</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="comment"></span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="comment"> On entry to `getopt', zero means this is the first call; initialize.</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="comment"></span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="comment"> When `getopt' returns -1, this is the index of the first of the</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="comment"> non-option elements that the caller should itself scan.</span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="comment"></span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="comment"> Otherwise, `optind' communicates from one call to the next</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="comment"> how much of ARGV has been scanned so far. */</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> optind;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="comment">/* Callers store zero here to inhibit the error message `getopt' prints</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="comment"> for unrecognized options. */</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> opterr;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="comment">/* Set to an option character which was unrecognized. */</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> optopt;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#ifndef __need_getopt</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor"></span><span class="comment">/* Describe the long-named options requested by the application.</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> of `struct option' terminated by an element containing a name which is</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> zero.</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"></span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> The field `has_arg' is:</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="comment"> no_argument (or 0) if the option does not take an argument,</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"> required_argument (or 1) if the option requires an argument,</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="comment"> optional_argument (or 2) if the option takes an optional argument.</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="comment"></span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="comment"> If the field `flag' is not NULL, it points to a variable that is set</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="comment"> to the value given in the field `val' when the option is found, but</span></div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> <span class="comment"> left unchanged if the option is not found.</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="comment"></span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="comment"> To have a long-named option do something other than set an `int' to</span></div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="comment"> a compiled-in constant, such as set a value from `optarg', set the</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="comment"> option's `flag' field to zero and its `val' field to a nonzero</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="comment"> value (the equivalent single-letter option character, if there is</span></div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> <span class="comment"> one). For long options that have a zero `flag' field, `getopt'</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> <span class="comment"> returns the contents of the `val' field. */</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">struct </span><a class="code" href="structoption.html">option</a></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="preprocessor"># if (defined __STDC__ && __STDC__) || defined __cplusplus</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="preprocessor"></span> <span class="keyword">const</span> <span class="keywordtype">char</span> *name;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="preprocessor"># else</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor"></span> <span class="keywordtype">char</span> *name;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="preprocessor"></span> <span class="comment">/* has_arg can't be an enum because some compilers complain about</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment"> type mismatches in all the code that assumes it is an int. */</span></div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordtype">int</span> has_arg;</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordtype">int</span> *flag;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">int</span> val;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> };</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="comment">/* Names for the values of the `has_arg' field of `struct option'. */</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor"># define no_argument 0</span></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor"></span><span class="preprocessor"># define required_argument 1</span></div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor"></span><span class="preprocessor"># define optional_argument 2</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor"></span><span class="preprocessor">#endif </span><span class="comment">/* need getopt */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="comment">/* Get definitions and prototypes for functions to process the</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> <span class="comment"> arguments in ARGV (ARGC of them, minus the program name) for</span></div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="comment"> options given in OPTS.</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="comment"></span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="comment"> Return the option character from OPTS just read. Return -1 when</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="comment"> there are no more options. For unrecognized options, or options</span></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment"> missing arguments, `optopt' is set to the option letter, and '?' is</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"> returned.</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"></span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"> The OPTS string is a list of characters which are recognized option</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> letters, optionally followed by colons, specifying that that letter</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"> takes an argument, to be placed in `optarg'.</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="comment"></span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"> If a letter in OPTS is followed by two colons, its argument is</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> optional. This behavior is specific to the GNU `getopt'.</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment"></span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="comment"> The argument `--' causes premature termination of argument</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"> scanning, explicitly telling `getopt' that there are no more</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment"> options.</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> <span class="comment"></span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="comment"> If OPTS begins with `--', then non-option arguments are treated as</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> <span class="comment"> arguments to the option '\0'. This behavior is specific to the GNU</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="comment"> `getopt'. */</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#if (defined __STDC__ && __STDC__) || defined __cplusplus</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor"></span><span class="preprocessor"># ifdef __GNU_LIBRARY__</span></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor"></span><span class="comment">/* Many other libraries have conflicting prototypes for getopt, with</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment"> differences in the consts, in stdlib.h. To avoid compilation</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> errors, only prototype getopt for the GNU C library. */</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> getopt (<span class="keywordtype">int</span> __argc, <span class="keywordtype">char</span> *<span class="keyword">const</span> *__argv, <span class="keyword">const</span> <span class="keywordtype">char</span> *__shortopts);</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor"># else </span><span class="comment">/* not __GNU_LIBRARY__ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="keywordtype">int</span> getopt ();</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor"># endif </span><span class="comment">/* __GNU_LIBRARY__ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor"># ifndef __need_getopt</span></div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="keywordtype">int</span> getopt_long (<span class="keywordtype">int</span> __argc, <span class="keywordtype">char</span> *<span class="keyword">const</span> *__argv, <span class="keyword">const</span> <span class="keywordtype">char</span> *__shortopts,</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoption.html">option</a> *__longopts, <span class="keywordtype">int</span> *__longind);</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> getopt_long_only (<span class="keywordtype">int</span> __argc, <span class="keywordtype">char</span> *<span class="keyword">const</span> *__argv,</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *__shortopts,</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoption.html">option</a> *__longopts, <span class="keywordtype">int</span> *__longind);</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span> <span class="comment">/* Internal only. Users should not call this directly. */</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> _getopt_internal (<span class="keywordtype">int</span> __argc, <span class="keywordtype">char</span> *<span class="keyword">const</span> *__argv,</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *__shortopts,</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structoption.html">option</a> *__longopts, <span class="keywordtype">int</span> *__longind,</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordtype">int</span> __long_only);</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor"></span><span class="preprocessor">#else </span><span class="comment">/* not __STDC__ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="keywordtype">int</span> getopt ();</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> <span class="preprocessor"># ifndef __need_getopt</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> <span class="preprocessor"></span><span class="keyword">extern</span> <span class="keywordtype">int</span> getopt_long ();</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> getopt_long_only ();</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">extern</span> <span class="keywordtype">int</span> _getopt_internal ();</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> <span class="preprocessor"># endif</span></div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> <span class="preprocessor"></span><span class="preprocessor">#endif </span><span class="comment">/* __STDC__ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor"></span>}</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="comment">/* Make sure we later can get all the definitions and declarations. */</span></div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor">#undef __need_getopt</span></div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span> <span class="preprocessor">#endif </span><span class="comment">/* getopt.h */</span><span class="preprocessor"></span></div>
<div class="ttc" id="structoption_html"><div class="ttname"><a href="structoption.html">option</a></div><div class="ttdef"><b>Definition:</b> <a href="gnugetopt_8h_source.html#l00094">gnugetopt.h:94</a></div></div>
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