📄 stdarg.h
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<!doctype html public "-//W3C//DTD HTML 3.2//EN"><html><head><title>Linux/include/stdarg.h</title><meta http-equiv=Content-Type content="text/html; charset=gb2312"><base href="http://oldlinux.org/lxr/http_cn/"></head><body bgcolor=white><div align=center> [<b><i>源代码浏览</i></b>] [<a href="diff/include/stdarg.h">区别标定</a>] [<a href="ident">标识符搜索</a>] [<a href="search">文本搜索</a>] [<a href="find">文件搜索</a>]</div><h1 align=center> <a href="http:/"> OldLinux</a> <a href="http:blurb.html"> 交叉引用</a><br> <a href="source/">Linux</a>/<a href="source/include/">include</a>/<a href="source/include/stdarg.h">stdarg.h</a></h1><div align=center> <b>版本:</b> [<a href="source/include/stdarg.h?v=1.0">1.0</a>] [<a href="source/include/stdarg.h?v=0.99.11">0.99.11</a>] [<a href="source/include/stdarg.h?v=0.99">0.99</a>] [<a href="source/include/stdarg.h?v=0.98">0.98</a>] [<a href="source/include/stdarg.h?v=0.97">0.97</a>] [<a href="source/include/stdarg.h?v=0.96a">0.96a</a>] [<a href="source/include/stdarg.h?v=0.95">0.95</a>] [<a href="source/include/stdarg.h?v=0.12">0.12</a>] [<b><i>0.11</i></b>] [<a href="source/include/stdarg.h?v=0.01">0.01</a>] <br> <b>体系结构:</b> [<b><i>i386</i></b>] <br></div><hr><pre> <a name=L1 href="source/include/stdarg.h#L1">1</a> #ifndef <a href="ident?i=_STDARG_H">_STDARG_H</a> <a name=L2 href="source/include/stdarg.h#L2">2</a> #define <a href="ident?i=_STDARG_H">_STDARG_H</a> <a name=L3 href="source/include/stdarg.h#L3">3</a> <a name=L4 href="source/include/stdarg.h#L4">4</a> typedef char *<a href="ident?i=va_list">va_list</a>; <a name=L5 href="source/include/stdarg.h#L5">5</a> <a name=L6 href="source/include/stdarg.h#L6">6</a> <b><i>/* Amount of space required in an argument list for an arg of type TYPE.</i></b> <a name=L7 href="source/include/stdarg.h#L7">7</a> <b><i> TYPE may alternatively be an expression whose type is used. */</i></b> <a name=L8 href="source/include/stdarg.h#L8">8</a> <a name=L9 href="source/include/stdarg.h#L9">9</a> #define <a href="ident?i=__va_rounded_size">__va_rounded_size</a>(<a href="ident?i=TYPE">TYPE</a>) \ <a name=L10 href="source/include/stdarg.h#L10">10</a> (((sizeof (<a href="ident?i=TYPE">TYPE</a>) + sizeof (int) - 1) / sizeof (int)) * sizeof (int)) <a name=L11 href="source/include/stdarg.h#L11">11</a> <a name=L12 href="source/include/stdarg.h#L12">12</a> #ifndef __sparc__ <a name=L13 href="source/include/stdarg.h#L13">13</a> #define <a href="ident?i=va_start">va_start</a>(AP, LASTARG) \ <a name=L14 href="source/include/stdarg.h#L14">14</a> (AP = ((char *) &(LASTARG) + <a href="ident?i=__va_rounded_size">__va_rounded_size</a> (LASTARG))) <a name=L15 href="source/include/stdarg.h#L15">15</a> #else <a name=L16 href="source/include/stdarg.h#L16">16</a> #define <a href="ident?i=va_start">va_start</a>(AP, LASTARG) \ <a name=L17 href="source/include/stdarg.h#L17">17</a> (__builtin_saveregs (), \ <a name=L18 href="source/include/stdarg.h#L18">18</a> AP = ((char *) &(LASTARG) + <a href="ident?i=__va_rounded_size">__va_rounded_size</a> (LASTARG))) <a name=L19 href="source/include/stdarg.h#L19">19</a> #endif <a name=L20 href="source/include/stdarg.h#L20">20</a> <a name=L21 href="source/include/stdarg.h#L21">21</a> void <a href="ident?i=va_end">va_end</a> (<a href="ident?i=va_list">va_list</a>); <b><i>/* Defined in gnulib */</i></b> <a name=L22 href="source/include/stdarg.h#L22">22</a> #define <a href="ident?i=va_end">va_end</a>(AP) <a name=L23 href="source/include/stdarg.h#L23">23</a> <a name=L24 href="source/include/stdarg.h#L24">24</a> #define <a href="ident?i=va_arg">va_arg</a>(AP, <a href="ident?i=TYPE">TYPE</a>) \ <a name=L25 href="source/include/stdarg.h#L25">25</a> (AP += <a href="ident?i=__va_rounded_size">__va_rounded_size</a> (<a href="ident?i=TYPE">TYPE</a>), \ <a name=L26 href="source/include/stdarg.h#L26">26</a> *((<a href="ident?i=TYPE">TYPE</a> *) (AP - <a href="ident?i=__va_rounded_size">__va_rounded_size</a> (<a href="ident?i=TYPE">TYPE</a>)))) <a name=L27 href="source/include/stdarg.h#L27">27</a> <a name=L28 href="source/include/stdarg.h#L28">28</a> #endif <b><i>/* _STDARG_H */</i></b> <a name=L29 href="source/include/stdarg.h#L29">29</a> </pre><hr><div align=center> [<b><i>源代码浏览</i></b>] [<a href="diff/include/stdarg.h">区别标定</a>] [<a href="ident">标识符搜索</a>] [<a href="search">文本搜索</a>] [<a href="find">文件搜索</a>] </div><hr>本网页由 <a href="http:blurb.html">LXR引擎</a> 自动生成.<br></html>⌨️ 快捷键说明
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