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<td width="35%" class="headerValue"><a href="../index.html">top level</a> - <a href="index.html">bits</a> - stdio2.h<span style="font-size: 80%;"> (source / <a href="stdio2.h.func-sort-c.html">functions</a>)</span></td>
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<pre class="sourceHeading"> Branch data Line data Source code</pre>
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<pre class="source">
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<a name="1"><span class="lineNum"> 1 </span> : : /* Checking macros for stdio functions.</a>
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<a name="2"><span class="lineNum"> 2 </span> : : Copyright (C) 2004-2020 Free Software Foundation, Inc.</a>
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<a name="3"><span class="lineNum"> 3 </span> : : This file is part of the GNU C Library.</a>
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<a name="4"><span class="lineNum"> 4 </span> : : </a>
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<a name="5"><span class="lineNum"> 5 </span> : : The GNU C Library is free software; you can redistribute it and/or</a>
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<a name="6"><span class="lineNum"> 6 </span> : : modify it under the terms of the GNU Lesser General Public</a>
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<a name="7"><span class="lineNum"> 7 </span> : : License as published by the Free Software Foundation; either</a>
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<a name="8"><span class="lineNum"> 8 </span> : : version 2.1 of the License, or (at your option) any later version.</a>
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<a name="9"><span class="lineNum"> 9 </span> : : </a>
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<a name="10"><span class="lineNum"> 10 </span> : : The GNU C Library is distributed in the hope that it will be useful,</a>
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<a name="11"><span class="lineNum"> 11 </span> : : but WITHOUT ANY WARRANTY; without even the implied warranty of</a>
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<a name="12"><span class="lineNum"> 12 </span> : : MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</a>
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<a name="13"><span class="lineNum"> 13 </span> : : Lesser General Public License for more details.</a>
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<a name="14"><span class="lineNum"> 14 </span> : : </a>
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<a name="15"><span class="lineNum"> 15 </span> : : You should have received a copy of the GNU Lesser General Public</a>
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<a name="16"><span class="lineNum"> 16 </span> : : License along with the GNU C Library; if not, see</a>
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<a name="17"><span class="lineNum"> 17 </span> : : <https://www.gnu.org/licenses/>. */</a>
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<a name="18"><span class="lineNum"> 18 </span> : : </a>
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<a name="19"><span class="lineNum"> 19 </span> : : #ifndef _BITS_STDIO2_H</a>
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<a name="20"><span class="lineNum"> 20 </span> : : #define _BITS_STDIO2_H 1</a>
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<a name="21"><span class="lineNum"> 21 </span> : : </a>
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<a name="22"><span class="lineNum"> 22 </span> : : #ifndef _STDIO_H</a>
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<a name="23"><span class="lineNum"> 23 </span> : : # error "Never include <bits/stdio2.h> directly; use <stdio.h> instead."</a>
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<a name="24"><span class="lineNum"> 24 </span> : : #endif</a>
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<a name="25"><span class="lineNum"> 25 </span> : : </a>
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<a name="26"><span class="lineNum"> 26 </span> : : extern int __sprintf_chk (char *__restrict __s, int __flag, size_t __slen,</a>
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<a name="27"><span class="lineNum"> 27 </span> : : const char *__restrict __format, ...) __THROW;</a>
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<a name="28"><span class="lineNum"> 28 </span> : : extern int __vsprintf_chk (char *__restrict __s, int __flag, size_t __slen,</a>
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<a name="29"><span class="lineNum"> 29 </span> : : const char *__restrict __format,</a>
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<a name="30"><span class="lineNum"> 30 </span> : : __gnuc_va_list __ap) __THROW;</a>
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<a name="31"><span class="lineNum"> 31 </span> : : </a>
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<a name="32"><span class="lineNum"> 32 </span> : : #ifdef __va_arg_pack</a>
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<a name="33"><span class="lineNum"> 33 </span> : : __fortify_function int</a>
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<a name="34"><span class="lineNum"> 34 </span> : : __NTH (sprintf (char *__restrict __s, const char *__restrict __fmt, ...))</a>
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<a name="35"><span class="lineNum"> 35 </span> : : {</a>
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<a name="36"><span class="lineNum"> 36 </span> : : return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,</a>
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<a name="37"><span class="lineNum"> 37 </span> : : __bos (__s), __fmt, __va_arg_pack ());</a>
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<a name="38"><span class="lineNum"> 38 </span> : : }</a>
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<a name="39"><span class="lineNum"> 39 </span> : : #elif !defined __cplusplus</a>
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<a name="40"><span class="lineNum"> 40 </span> : : # define sprintf(str, ...) \</a>
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<a name="41"><span class="lineNum"> 41 </span> : : __builtin___sprintf_chk (str, __USE_FORTIFY_LEVEL - 1, __bos (str), \</a>
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<a name="42"><span class="lineNum"> 42 </span> : : __VA_ARGS__)</a>
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<a name="43"><span class="lineNum"> 43 </span> : : #endif</a>
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<a name="44"><span class="lineNum"> 44 </span> : : </a>
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<a name="45"><span class="lineNum"> 45 </span> : : __fortify_function int</a>
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<a name="46"><span class="lineNum"> 46 </span> : : __NTH (vsprintf (char *__restrict __s, const char *__restrict __fmt,</a>
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<a name="47"><span class="lineNum"> 47 </span> : : __gnuc_va_list __ap))</a>
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<a name="48"><span class="lineNum"> 48 </span> : : {</a>
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<a name="49"><span class="lineNum"> 49 </span> : : return __builtin___vsprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,</a>
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<a name="50"><span class="lineNum"> 50 </span> : : __bos (__s), __fmt, __ap);</a>
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<a name="51"><span class="lineNum"> 51 </span> : : }</a>
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<a name="52"><span class="lineNum"> 52 </span> : : </a>
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<a name="53"><span class="lineNum"> 53 </span> : : #if defined __USE_ISOC99 || defined __USE_UNIX98</a>
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<a name="54"><span class="lineNum"> 54 </span> : : </a>
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<a name="55"><span class="lineNum"> 55 </span> : : extern int __snprintf_chk (char *__restrict __s, size_t __n, int __flag,</a>
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<a name="56"><span class="lineNum"> 56 </span> : : size_t __slen, const char *__restrict __format,</a>
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<a name="57"><span class="lineNum"> 57 </span> : : ...) __THROW;</a>
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<a name="58"><span class="lineNum"> 58 </span> : : extern int __vsnprintf_chk (char *__restrict __s, size_t __n, int __flag,</a>
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<a name="59"><span class="lineNum"> 59 </span> : : size_t __slen, const char *__restrict __format,</a>
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<a name="60"><span class="lineNum"> 60 </span> : : __gnuc_va_list __ap) __THROW;</a>
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<a name="61"><span class="lineNum"> 61 </span> : : </a>
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<a name="62"><span class="lineNum"> 62 </span> : : # ifdef __va_arg_pack</a>
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<a name="63"><span class="lineNum"> 63 </span> : : __fortify_function int</a>
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<a name="64"><span class="lineNum"> 64 </span> : : __NTH (snprintf (char *__restrict __s, size_t __n,</a>
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<a name="65"><span class="lineNum"> 65 </span> : : const char *__restrict __fmt, ...))</a>
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<a name="66"><span class="lineNum"> 66 </span> : : {</a>
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<a name="67"><span class="lineNum"> 67 </span> : : return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,</a>
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<a name="68"><span class="lineNum"> 68 </span> : : __bos (__s), __fmt, __va_arg_pack ());</a>
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<a name="69"><span class="lineNum"> 69 </span> : : }</a>
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<a name="70"><span class="lineNum"> 70 </span> : : # elif !defined __cplusplus</a>
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<a name="71"><span class="lineNum"> 71 </span> : : # define snprintf(str, len, ...) \</a>
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<a name="72"><span class="lineNum"> 72 </span> : : __builtin___snprintf_chk (str, len, __USE_FORTIFY_LEVEL - 1, __bos (str), \</a>
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<a name="73"><span class="lineNum"> 73 </span> : : __VA_ARGS__)</a>
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<a name="74"><span class="lineNum"> 74 </span> : : # endif</a>
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<a name="75"><span class="lineNum"> 75 </span> : : </a>
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<a name="76"><span class="lineNum"> 76 </span> : : __fortify_function int</a>
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<a name="77"><span class="lineNum"> 77 </span> : : __NTH (vsnprintf (char *__restrict __s, size_t __n,</a>
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<a name="78"><span class="lineNum"> 78 </span> : : const char *__restrict __fmt, __gnuc_va_list __ap))</a>
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<a name="79"><span class="lineNum"> 79 </span> : : {</a>
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<a name="80"><span class="lineNum"> 80 </span> : : return __builtin___vsnprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,</a>
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<a name="81"><span class="lineNum"> 81 </span> : : __bos (__s), __fmt, __ap);</a>
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<a name="82"><span class="lineNum"> 82 </span> : : }</a>
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<a name="83"><span class="lineNum"> 83 </span> : : </a>
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<a name="84"><span class="lineNum"> 84 </span> : : #endif</a>
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<a name="85"><span class="lineNum"> 85 </span> : : </a>
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<a name="86"><span class="lineNum"> 86 </span> : : #if __USE_FORTIFY_LEVEL > 1</a>
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<a name="87"><span class="lineNum"> 87 </span> : : </a>
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<a name="88"><span class="lineNum"> 88 </span> : : extern int __fprintf_chk (FILE *__restrict __stream, int __flag,</a>
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<a name="89"><span class="lineNum"> 89 </span> : : const char *__restrict __format, ...);</a>
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<a name="90"><span class="lineNum"> 90 </span> : : extern int __printf_chk (int __flag, const char *__restrict __format, ...);</a>
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<a name="91"><span class="lineNum"> 91 </span> : : extern int __vfprintf_chk (FILE *__restrict __stream, int __flag,</a>
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<a name="92"><span class="lineNum"> 92 </span> : : const char *__restrict __format, __gnuc_va_list __ap);</a>
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<a name="93"><span class="lineNum"> 93 </span> : : extern int __vprintf_chk (int __flag, const char *__restrict __format,</a>
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<a name="94"><span class="lineNum"> 94 </span> : : __gnuc_va_list __ap);</a>
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<a name="95"><span class="lineNum"> 95 </span> : : </a>
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<a name="96"><span class="lineNum"> 96 </span> : : # ifdef __va_arg_pack</a>
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<a name="97"><span class="lineNum"> 97 </span> : : __fortify_function int</a>
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<a name="98"><span class="lineNum"> 98 </span> : : fprintf (FILE *__restrict __stream, const char *__restrict __fmt, ...)</a>
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<a name="99"><span class="lineNum"> 99 </span> : : {</a>
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<a name="100"><span class="lineNum"> 100 </span> :<span class="lineNoCov"> 0 : return __fprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt,</span></a>
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<a name="101"><span class="lineNum"> 101 </span> :<span class="lineNoCov"> 0 : __va_arg_pack ());</span></a>
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<a name="102"><span class="lineNum"> 102 </span> : : }</a>
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<a name="103"><span class="lineNum"> 103 </span> : : </a>
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<a name="104"><span class="lineNum"> 104 </span> : : __fortify_function int</a>
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<a name="105"><span class="lineNum"> 105 </span> : : printf (const char *__restrict __fmt, ...)</a>
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<a name="106"><span class="lineNum"> 106 </span> : : {</a>
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<a name="107"><span class="lineNum"> 107 </span> : : return __printf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __va_arg_pack ());</a>
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<a name="108"><span class="lineNum"> 108 </span> : : }</a>
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<a name="109"><span class="lineNum"> 109 </span> : : # elif !defined __cplusplus</a>
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<a name="110"><span class="lineNum"> 110 </span> : : # define printf(...) \</a>
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<a name="111"><span class="lineNum"> 111 </span> : : __printf_chk (__USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
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<a name="112"><span class="lineNum"> 112 </span> : : # define fprintf(stream, ...) \</a>
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<a name="113"><span class="lineNum"> 113 </span> : : __fprintf_chk (stream, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
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<a name="114"><span class="lineNum"> 114 </span> : : # endif</a>
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<a name="115"><span class="lineNum"> 115 </span> : : </a>
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<a name="116"><span class="lineNum"> 116 </span> : : __fortify_function int</a>
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<a name="117"><span class="lineNum"> 117 </span> : : vprintf (const char *__restrict __fmt, __gnuc_va_list __ap)</a>
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<a name="118"><span class="lineNum"> 118 </span> : : {</a>
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<a name="119"><span class="lineNum"> 119 </span> : : #ifdef __USE_EXTERN_INLINES</a>
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<a name="120"><span class="lineNum"> 120 </span> : : return __vfprintf_chk (stdout, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);</a>
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<a name="121"><span class="lineNum"> 121 </span> : : #else</a>
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<a name="122"><span class="lineNum"> 122 </span> : : return __vprintf_chk (__USE_FORTIFY_LEVEL - 1, __fmt, __ap);</a>
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<a name="123"><span class="lineNum"> 123 </span> : : #endif</a>
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<a name="124"><span class="lineNum"> 124 </span> : : }</a>
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<a name="125"><span class="lineNum"> 125 </span> : : </a>
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<a name="126"><span class="lineNum"> 126 </span> : : __fortify_function int</a>
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<a name="127"><span class="lineNum"> 127 </span> : : vfprintf (FILE *__restrict __stream,</a>
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<a name="128"><span class="lineNum"> 128 </span> : : const char *__restrict __fmt, __gnuc_va_list __ap)</a>
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<a name="129"><span class="lineNum"> 129 </span> : : {</a>
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<a name="130"><span class="lineNum"> 130 </span> : : return __vfprintf_chk (__stream, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);</a>
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<a name="131"><span class="lineNum"> 131 </span> : : }</a>
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<a name="132"><span class="lineNum"> 132 </span> : : </a>
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<a name="133"><span class="lineNum"> 133 </span> : : # ifdef __USE_XOPEN2K8</a>
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<a name="134"><span class="lineNum"> 134 </span> : : extern int __dprintf_chk (int __fd, int __flag, const char *__restrict __fmt,</a>
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<a name="135"><span class="lineNum"> 135 </span> : : ...) __attribute__ ((__format__ (__printf__, 3, 4)));</a>
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<a name="136"><span class="lineNum"> 136 </span> : : extern int __vdprintf_chk (int __fd, int __flag,</a>
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<a name="137"><span class="lineNum"> 137 </span> : : const char *__restrict __fmt, __gnuc_va_list __arg)</a>
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<a name="138"><span class="lineNum"> 138 </span> : : __attribute__ ((__format__ (__printf__, 3, 0)));</a>
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<a name="139"><span class="lineNum"> 139 </span> : : </a>
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<a name="140"><span class="lineNum"> 140 </span> : : # ifdef __va_arg_pack</a>
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<a name="141"><span class="lineNum"> 141 </span> : : __fortify_function int</a>
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<a name="142"><span class="lineNum"> 142 </span> : : dprintf (int __fd, const char *__restrict __fmt, ...)</a>
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<a name="143"><span class="lineNum"> 143 </span> : : {</a>
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<a name="144"><span class="lineNum"> 144 </span> : : return __dprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt,</a>
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<a name="145"><span class="lineNum"> 145 </span> : : __va_arg_pack ());</a>
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<a name="146"><span class="lineNum"> 146 </span> : : }</a>
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<a name="147"><span class="lineNum"> 147 </span> : : # elif !defined __cplusplus</a>
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<a name="148"><span class="lineNum"> 148 </span> : : # define dprintf(fd, ...) \</a>
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<a name="149"><span class="lineNum"> 149 </span> : : __dprintf_chk (fd, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
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<a name="150"><span class="lineNum"> 150 </span> : : # endif</a>
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<a name="151"><span class="lineNum"> 151 </span> : : </a>
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<a name="152"><span class="lineNum"> 152 </span> : : __fortify_function int</a>
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<a name="153"><span class="lineNum"> 153 </span> : : vdprintf (int __fd, const char *__restrict __fmt, __gnuc_va_list __ap)</a>
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<a name="154"><span class="lineNum"> 154 </span> : : {</a>
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<a name="155"><span class="lineNum"> 155 </span> : : return __vdprintf_chk (__fd, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);</a>
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<a name="156"><span class="lineNum"> 156 </span> : : }</a>
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<a name="157"><span class="lineNum"> 157 </span> : : # endif</a>
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<a name="158"><span class="lineNum"> 158 </span> : : </a>
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<a name="159"><span class="lineNum"> 159 </span> : : # ifdef __USE_GNU</a>
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<a name="160"><span class="lineNum"> 160 </span> : : </a>
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<a name="161"><span class="lineNum"> 161 </span> : : extern int __asprintf_chk (char **__restrict __ptr, int __flag,</a>
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<a name="162"><span class="lineNum"> 162 </span> : : const char *__restrict __fmt, ...)</a>
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<a name="163"><span class="lineNum"> 163 </span> : : __THROW __attribute__ ((__format__ (__printf__, 3, 4))) __wur;</a>
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<a name="164"><span class="lineNum"> 164 </span> : : extern int __vasprintf_chk (char **__restrict __ptr, int __flag,</a>
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<a name="165"><span class="lineNum"> 165 </span> : : const char *__restrict __fmt, __gnuc_va_list __arg)</a>
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<a name="166"><span class="lineNum"> 166 </span> : : __THROW __attribute__ ((__format__ (__printf__, 3, 0))) __wur;</a>
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<a name="167"><span class="lineNum"> 167 </span> : : extern int __obstack_printf_chk (struct obstack *__restrict __obstack,</a>
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<a name="168"><span class="lineNum"> 168 </span> : : int __flag, const char *__restrict __format,</a>
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<a name="169"><span class="lineNum"> 169 </span> : : ...)</a>
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<a name="170"><span class="lineNum"> 170 </span> : : __THROW __attribute__ ((__format__ (__printf__, 3, 4)));</a>
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<a name="171"><span class="lineNum"> 171 </span> : : extern int __obstack_vprintf_chk (struct obstack *__restrict __obstack,</a>
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<a name="172"><span class="lineNum"> 172 </span> : : int __flag,</a>
|
|
<a name="173"><span class="lineNum"> 173 </span> : : const char *__restrict __format,</a>
|
|
<a name="174"><span class="lineNum"> 174 </span> : : __gnuc_va_list __args)</a>
|
|
<a name="175"><span class="lineNum"> 175 </span> : : __THROW __attribute__ ((__format__ (__printf__, 3, 0)));</a>
|
|
<a name="176"><span class="lineNum"> 176 </span> : : </a>
|
|
<a name="177"><span class="lineNum"> 177 </span> : : # ifdef __va_arg_pack</a>
|
|
<a name="178"><span class="lineNum"> 178 </span> : : __fortify_function int</a>
|
|
<a name="179"><span class="lineNum"> 179 </span> : : __NTH (asprintf (char **__restrict __ptr, const char *__restrict __fmt, ...))</a>
|
|
<a name="180"><span class="lineNum"> 180 </span> : : {</a>
|
|
<a name="181"><span class="lineNum"> 181 </span> : : return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt,</a>
|
|
<a name="182"><span class="lineNum"> 182 </span> : : __va_arg_pack ());</a>
|
|
<a name="183"><span class="lineNum"> 183 </span> : : }</a>
|
|
<a name="184"><span class="lineNum"> 184 </span> : : </a>
|
|
<a name="185"><span class="lineNum"> 185 </span> : : __fortify_function int</a>
|
|
<a name="186"><span class="lineNum"> 186 </span> : : __NTH (__asprintf (char **__restrict __ptr, const char *__restrict __fmt,</a>
|
|
<a name="187"><span class="lineNum"> 187 </span> : : ...))</a>
|
|
<a name="188"><span class="lineNum"> 188 </span> : : {</a>
|
|
<a name="189"><span class="lineNum"> 189 </span> : : return __asprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt,</a>
|
|
<a name="190"><span class="lineNum"> 190 </span> : : __va_arg_pack ());</a>
|
|
<a name="191"><span class="lineNum"> 191 </span> : : }</a>
|
|
<a name="192"><span class="lineNum"> 192 </span> : : </a>
|
|
<a name="193"><span class="lineNum"> 193 </span> : : __fortify_function int</a>
|
|
<a name="194"><span class="lineNum"> 194 </span> : : __NTH (obstack_printf (struct obstack *__restrict __obstack,</a>
|
|
<a name="195"><span class="lineNum"> 195 </span> : : const char *__restrict __fmt, ...))</a>
|
|
<a name="196"><span class="lineNum"> 196 </span> : : {</a>
|
|
<a name="197"><span class="lineNum"> 197 </span> : : return __obstack_printf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt,</a>
|
|
<a name="198"><span class="lineNum"> 198 </span> : : __va_arg_pack ());</a>
|
|
<a name="199"><span class="lineNum"> 199 </span> : : }</a>
|
|
<a name="200"><span class="lineNum"> 200 </span> : : # elif !defined __cplusplus</a>
|
|
<a name="201"><span class="lineNum"> 201 </span> : : # define asprintf(ptr, ...) \</a>
|
|
<a name="202"><span class="lineNum"> 202 </span> : : __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
|
|
<a name="203"><span class="lineNum"> 203 </span> : : # define __asprintf(ptr, ...) \</a>
|
|
<a name="204"><span class="lineNum"> 204 </span> : : __asprintf_chk (ptr, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
|
|
<a name="205"><span class="lineNum"> 205 </span> : : # define obstack_printf(obstack, ...) \</a>
|
|
<a name="206"><span class="lineNum"> 206 </span> : : __obstack_printf_chk (obstack, __USE_FORTIFY_LEVEL - 1, __VA_ARGS__)</a>
|
|
<a name="207"><span class="lineNum"> 207 </span> : : # endif</a>
|
|
<a name="208"><span class="lineNum"> 208 </span> : : </a>
|
|
<a name="209"><span class="lineNum"> 209 </span> : : __fortify_function int</a>
|
|
<a name="210"><span class="lineNum"> 210 </span> : : __NTH (vasprintf (char **__restrict __ptr, const char *__restrict __fmt,</a>
|
|
<a name="211"><span class="lineNum"> 211 </span> : : __gnuc_va_list __ap))</a>
|
|
<a name="212"><span class="lineNum"> 212 </span> : : {</a>
|
|
<a name="213"><span class="lineNum"> 213 </span> : : return __vasprintf_chk (__ptr, __USE_FORTIFY_LEVEL - 1, __fmt, __ap);</a>
|
|
<a name="214"><span class="lineNum"> 214 </span> : : }</a>
|
|
<a name="215"><span class="lineNum"> 215 </span> : : </a>
|
|
<a name="216"><span class="lineNum"> 216 </span> : : __fortify_function int</a>
|
|
<a name="217"><span class="lineNum"> 217 </span> : : __NTH (obstack_vprintf (struct obstack *__restrict __obstack,</a>
|
|
<a name="218"><span class="lineNum"> 218 </span> : : const char *__restrict __fmt, __gnuc_va_list __ap))</a>
|
|
<a name="219"><span class="lineNum"> 219 </span> : : {</a>
|
|
<a name="220"><span class="lineNum"> 220 </span> : : return __obstack_vprintf_chk (__obstack, __USE_FORTIFY_LEVEL - 1, __fmt,</a>
|
|
<a name="221"><span class="lineNum"> 221 </span> : : __ap);</a>
|
|
<a name="222"><span class="lineNum"> 222 </span> : : }</a>
|
|
<a name="223"><span class="lineNum"> 223 </span> : : </a>
|
|
<a name="224"><span class="lineNum"> 224 </span> : : # endif</a>
|
|
<a name="225"><span class="lineNum"> 225 </span> : : </a>
|
|
<a name="226"><span class="lineNum"> 226 </span> : : #endif</a>
|
|
<a name="227"><span class="lineNum"> 227 </span> : : </a>
|
|
<a name="228"><span class="lineNum"> 228 </span> : : #if __GLIBC_USE (DEPRECATED_GETS)</a>
|
|
<a name="229"><span class="lineNum"> 229 </span> : : extern char *__gets_chk (char *__str, size_t) __wur;</a>
|
|
<a name="230"><span class="lineNum"> 230 </span> : : extern char *__REDIRECT (__gets_warn, (char *__str), gets)</a>
|
|
<a name="231"><span class="lineNum"> 231 </span> : : __wur __warnattr ("please use fgets or getline instead, gets can't "</a>
|
|
<a name="232"><span class="lineNum"> 232 </span> : : "specify buffer size");</a>
|
|
<a name="233"><span class="lineNum"> 233 </span> : : </a>
|
|
<a name="234"><span class="lineNum"> 234 </span> : : __fortify_function __wur char *</a>
|
|
<a name="235"><span class="lineNum"> 235 </span> : : gets (char *__str)</a>
|
|
<a name="236"><span class="lineNum"> 236 </span> : : {</a>
|
|
<a name="237"><span class="lineNum"> 237 </span> : : if (__bos (__str) != (size_t) -1)</a>
|
|
<a name="238"><span class="lineNum"> 238 </span> : : return __gets_chk (__str, __bos (__str));</a>
|
|
<a name="239"><span class="lineNum"> 239 </span> : : return __gets_warn (__str);</a>
|
|
<a name="240"><span class="lineNum"> 240 </span> : : }</a>
|
|
<a name="241"><span class="lineNum"> 241 </span> : : #endif</a>
|
|
<a name="242"><span class="lineNum"> 242 </span> : : </a>
|
|
<a name="243"><span class="lineNum"> 243 </span> : : extern char *__fgets_chk (char *__restrict __s, size_t __size, int __n,</a>
|
|
<a name="244"><span class="lineNum"> 244 </span> : : FILE *__restrict __stream) __wur;</a>
|
|
<a name="245"><span class="lineNum"> 245 </span> : : extern char *__REDIRECT (__fgets_alias,</a>
|
|
<a name="246"><span class="lineNum"> 246 </span> : : (char *__restrict __s, int __n,</a>
|
|
<a name="247"><span class="lineNum"> 247 </span> : : FILE *__restrict __stream), fgets) __wur;</a>
|
|
<a name="248"><span class="lineNum"> 248 </span> : : extern char *__REDIRECT (__fgets_chk_warn,</a>
|
|
<a name="249"><span class="lineNum"> 249 </span> : : (char *__restrict __s, size_t __size, int __n,</a>
|
|
<a name="250"><span class="lineNum"> 250 </span> : : FILE *__restrict __stream), __fgets_chk)</a>
|
|
<a name="251"><span class="lineNum"> 251 </span> : : __wur __warnattr ("fgets called with bigger size than length "</a>
|
|
<a name="252"><span class="lineNum"> 252 </span> : : "of destination buffer");</a>
|
|
<a name="253"><span class="lineNum"> 253 </span> : : </a>
|
|
<a name="254"><span class="lineNum"> 254 </span> : : __fortify_function __wur char *</a>
|
|
<a name="255"><span class="lineNum"> 255 </span> : : fgets (char *__restrict __s, int __n, FILE *__restrict __stream)</a>
|
|
<a name="256"><span class="lineNum"> 256 </span> : : {</a>
|
|
<a name="257"><span class="lineNum"> 257 </span> : : if (__bos (__s) != (size_t) -1)</a>
|
|
<a name="258"><span class="lineNum"> 258 </span> : : {</a>
|
|
<a name="259"><span class="lineNum"> 259 </span> : : if (!__builtin_constant_p (__n) || __n <= 0)</a>
|
|
<a name="260"><span class="lineNum"> 260 </span> : : return __fgets_chk (__s, __bos (__s), __n, __stream);</a>
|
|
<a name="261"><span class="lineNum"> 261 </span> : : </a>
|
|
<a name="262"><span class="lineNum"> 262 </span> : : if ((size_t) __n > __bos (__s))</a>
|
|
<a name="263"><span class="lineNum"> 263 </span> : : return __fgets_chk_warn (__s, __bos (__s), __n, __stream);</a>
|
|
<a name="264"><span class="lineNum"> 264 </span> : : }</a>
|
|
<a name="265"><span class="lineNum"> 265 </span> : : return __fgets_alias (__s, __n, __stream);</a>
|
|
<a name="266"><span class="lineNum"> 266 </span> : : }</a>
|
|
<a name="267"><span class="lineNum"> 267 </span> : : </a>
|
|
<a name="268"><span class="lineNum"> 268 </span> : : extern size_t __fread_chk (void *__restrict __ptr, size_t __ptrlen,</a>
|
|
<a name="269"><span class="lineNum"> 269 </span> : : size_t __size, size_t __n,</a>
|
|
<a name="270"><span class="lineNum"> 270 </span> : : FILE *__restrict __stream) __wur;</a>
|
|
<a name="271"><span class="lineNum"> 271 </span> : : extern size_t __REDIRECT (__fread_alias,</a>
|
|
<a name="272"><span class="lineNum"> 272 </span> : : (void *__restrict __ptr, size_t __size,</a>
|
|
<a name="273"><span class="lineNum"> 273 </span> : : size_t __n, FILE *__restrict __stream),</a>
|
|
<a name="274"><span class="lineNum"> 274 </span> : : fread) __wur;</a>
|
|
<a name="275"><span class="lineNum"> 275 </span> : : extern size_t __REDIRECT (__fread_chk_warn,</a>
|
|
<a name="276"><span class="lineNum"> 276 </span> : : (void *__restrict __ptr, size_t __ptrlen,</a>
|
|
<a name="277"><span class="lineNum"> 277 </span> : : size_t __size, size_t __n,</a>
|
|
<a name="278"><span class="lineNum"> 278 </span> : : FILE *__restrict __stream),</a>
|
|
<a name="279"><span class="lineNum"> 279 </span> : : __fread_chk)</a>
|
|
<a name="280"><span class="lineNum"> 280 </span> : : __wur __warnattr ("fread called with bigger size * nmemb than length "</a>
|
|
<a name="281"><span class="lineNum"> 281 </span> : : "of destination buffer");</a>
|
|
<a name="282"><span class="lineNum"> 282 </span> : : </a>
|
|
<a name="283"><span class="lineNum"> 283 </span> : : __fortify_function __wur size_t</a>
|
|
<a name="284"><span class="lineNum"> 284 </span> : : fread (void *__restrict __ptr, size_t __size, size_t __n,</a>
|
|
<a name="285"><span class="lineNum"> 285 </span> : : FILE *__restrict __stream)</a>
|
|
<a name="286"><span class="lineNum"> 286 </span> : : {</a>
|
|
<a name="287"><span class="lineNum"> 287 </span> : : if (__bos0 (__ptr) != (size_t) -1)</a>
|
|
<a name="288"><span class="lineNum"> 288 </span> : : {</a>
|
|
<a name="289"><span class="lineNum"> 289 </span> : : if (!__builtin_constant_p (__size)</a>
|
|
<a name="290"><span class="lineNum"> 290 </span> : : || !__builtin_constant_p (__n)</a>
|
|
<a name="291"><span class="lineNum"> 291 </span> : : || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2)))</a>
|
|
<a name="292"><span class="lineNum"> 292 </span> : : return __fread_chk (__ptr, __bos0 (__ptr), __size, __n, __stream);</a>
|
|
<a name="293"><span class="lineNum"> 293 </span> : : </a>
|
|
<a name="294"><span class="lineNum"> 294 </span> : : if (__size * __n > __bos0 (__ptr))</a>
|
|
<a name="295"><span class="lineNum"> 295 </span> : : return __fread_chk_warn (__ptr, __bos0 (__ptr), __size, __n, __stream);</a>
|
|
<a name="296"><span class="lineNum"> 296 </span> : : }</a>
|
|
<a name="297"><span class="lineNum"> 297 </span> : : return __fread_alias (__ptr, __size, __n, __stream);</a>
|
|
<a name="298"><span class="lineNum"> 298 </span> : : }</a>
|
|
<a name="299"><span class="lineNum"> 299 </span> : : </a>
|
|
<a name="300"><span class="lineNum"> 300 </span> : : #ifdef __USE_GNU</a>
|
|
<a name="301"><span class="lineNum"> 301 </span> : : extern char *__fgets_unlocked_chk (char *__restrict __s, size_t __size,</a>
|
|
<a name="302"><span class="lineNum"> 302 </span> : : int __n, FILE *__restrict __stream) __wur;</a>
|
|
<a name="303"><span class="lineNum"> 303 </span> : : extern char *__REDIRECT (__fgets_unlocked_alias,</a>
|
|
<a name="304"><span class="lineNum"> 304 </span> : : (char *__restrict __s, int __n,</a>
|
|
<a name="305"><span class="lineNum"> 305 </span> : : FILE *__restrict __stream), fgets_unlocked) __wur;</a>
|
|
<a name="306"><span class="lineNum"> 306 </span> : : extern char *__REDIRECT (__fgets_unlocked_chk_warn,</a>
|
|
<a name="307"><span class="lineNum"> 307 </span> : : (char *__restrict __s, size_t __size, int __n,</a>
|
|
<a name="308"><span class="lineNum"> 308 </span> : : FILE *__restrict __stream), __fgets_unlocked_chk)</a>
|
|
<a name="309"><span class="lineNum"> 309 </span> : : __wur __warnattr ("fgets_unlocked called with bigger size than length "</a>
|
|
<a name="310"><span class="lineNum"> 310 </span> : : "of destination buffer");</a>
|
|
<a name="311"><span class="lineNum"> 311 </span> : : </a>
|
|
<a name="312"><span class="lineNum"> 312 </span> : : __fortify_function __wur char *</a>
|
|
<a name="313"><span class="lineNum"> 313 </span> : : fgets_unlocked (char *__restrict __s, int __n, FILE *__restrict __stream)</a>
|
|
<a name="314"><span class="lineNum"> 314 </span> : : {</a>
|
|
<a name="315"><span class="lineNum"> 315 </span> : : if (__bos (__s) != (size_t) -1)</a>
|
|
<a name="316"><span class="lineNum"> 316 </span> : : {</a>
|
|
<a name="317"><span class="lineNum"> 317 </span> : : if (!__builtin_constant_p (__n) || __n <= 0)</a>
|
|
<a name="318"><span class="lineNum"> 318 </span> : : return __fgets_unlocked_chk (__s, __bos (__s), __n, __stream);</a>
|
|
<a name="319"><span class="lineNum"> 319 </span> : : </a>
|
|
<a name="320"><span class="lineNum"> 320 </span> : : if ((size_t) __n > __bos (__s))</a>
|
|
<a name="321"><span class="lineNum"> 321 </span> : : return __fgets_unlocked_chk_warn (__s, __bos (__s), __n, __stream);</a>
|
|
<a name="322"><span class="lineNum"> 322 </span> : : }</a>
|
|
<a name="323"><span class="lineNum"> 323 </span> : : return __fgets_unlocked_alias (__s, __n, __stream);</a>
|
|
<a name="324"><span class="lineNum"> 324 </span> : : }</a>
|
|
<a name="325"><span class="lineNum"> 325 </span> : : #endif</a>
|
|
<a name="326"><span class="lineNum"> 326 </span> : : </a>
|
|
<a name="327"><span class="lineNum"> 327 </span> : : #ifdef __USE_MISC</a>
|
|
<a name="328"><span class="lineNum"> 328 </span> : : # undef fread_unlocked</a>
|
|
<a name="329"><span class="lineNum"> 329 </span> : : extern size_t __fread_unlocked_chk (void *__restrict __ptr, size_t __ptrlen,</a>
|
|
<a name="330"><span class="lineNum"> 330 </span> : : size_t __size, size_t __n,</a>
|
|
<a name="331"><span class="lineNum"> 331 </span> : : FILE *__restrict __stream) __wur;</a>
|
|
<a name="332"><span class="lineNum"> 332 </span> : : extern size_t __REDIRECT (__fread_unlocked_alias,</a>
|
|
<a name="333"><span class="lineNum"> 333 </span> : : (void *__restrict __ptr, size_t __size,</a>
|
|
<a name="334"><span class="lineNum"> 334 </span> : : size_t __n, FILE *__restrict __stream),</a>
|
|
<a name="335"><span class="lineNum"> 335 </span> : : fread_unlocked) __wur;</a>
|
|
<a name="336"><span class="lineNum"> 336 </span> : : extern size_t __REDIRECT (__fread_unlocked_chk_warn,</a>
|
|
<a name="337"><span class="lineNum"> 337 </span> : : (void *__restrict __ptr, size_t __ptrlen,</a>
|
|
<a name="338"><span class="lineNum"> 338 </span> : : size_t __size, size_t __n,</a>
|
|
<a name="339"><span class="lineNum"> 339 </span> : : FILE *__restrict __stream),</a>
|
|
<a name="340"><span class="lineNum"> 340 </span> : : __fread_unlocked_chk)</a>
|
|
<a name="341"><span class="lineNum"> 341 </span> : : __wur __warnattr ("fread_unlocked called with bigger size * nmemb than "</a>
|
|
<a name="342"><span class="lineNum"> 342 </span> : : "length of destination buffer");</a>
|
|
<a name="343"><span class="lineNum"> 343 </span> : : </a>
|
|
<a name="344"><span class="lineNum"> 344 </span> : : __fortify_function __wur size_t</a>
|
|
<a name="345"><span class="lineNum"> 345 </span> : : fread_unlocked (void *__restrict __ptr, size_t __size, size_t __n,</a>
|
|
<a name="346"><span class="lineNum"> 346 </span> : : FILE *__restrict __stream)</a>
|
|
<a name="347"><span class="lineNum"> 347 </span> : : {</a>
|
|
<a name="348"><span class="lineNum"> 348 </span> : : if (__bos0 (__ptr) != (size_t) -1)</a>
|
|
<a name="349"><span class="lineNum"> 349 </span> : : {</a>
|
|
<a name="350"><span class="lineNum"> 350 </span> : : if (!__builtin_constant_p (__size)</a>
|
|
<a name="351"><span class="lineNum"> 351 </span> : : || !__builtin_constant_p (__n)</a>
|
|
<a name="352"><span class="lineNum"> 352 </span> : : || (__size | __n) >= (((size_t) 1) << (8 * sizeof (size_t) / 2)))</a>
|
|
<a name="353"><span class="lineNum"> 353 </span> : : return __fread_unlocked_chk (__ptr, __bos0 (__ptr), __size, __n,</a>
|
|
<a name="354"><span class="lineNum"> 354 </span> : : __stream);</a>
|
|
<a name="355"><span class="lineNum"> 355 </span> : : </a>
|
|
<a name="356"><span class="lineNum"> 356 </span> : : if (__size * __n > __bos0 (__ptr))</a>
|
|
<a name="357"><span class="lineNum"> 357 </span> : : return __fread_unlocked_chk_warn (__ptr, __bos0 (__ptr), __size, __n,</a>
|
|
<a name="358"><span class="lineNum"> 358 </span> : : __stream);</a>
|
|
<a name="359"><span class="lineNum"> 359 </span> : : }</a>
|
|
<a name="360"><span class="lineNum"> 360 </span> : : </a>
|
|
<a name="361"><span class="lineNum"> 361 </span> : : # ifdef __USE_EXTERN_INLINES</a>
|
|
<a name="362"><span class="lineNum"> 362 </span> : : if (__builtin_constant_p (__size)</a>
|
|
<a name="363"><span class="lineNum"> 363 </span> : : && __builtin_constant_p (__n)</a>
|
|
<a name="364"><span class="lineNum"> 364 </span> : : && (__size | __n) < (((size_t) 1) << (8 * sizeof (size_t) / 2))</a>
|
|
<a name="365"><span class="lineNum"> 365 </span> : : && __size * __n <= 8)</a>
|
|
<a name="366"><span class="lineNum"> 366 </span> : : {</a>
|
|
<a name="367"><span class="lineNum"> 367 </span> : : size_t __cnt = __size * __n;</a>
|
|
<a name="368"><span class="lineNum"> 368 </span> : : char *__cptr = (char *) __ptr;</a>
|
|
<a name="369"><span class="lineNum"> 369 </span> : : if (__cnt == 0)</a>
|
|
<a name="370"><span class="lineNum"> 370 </span> : : return 0;</a>
|
|
<a name="371"><span class="lineNum"> 371 </span> : : </a>
|
|
<a name="372"><span class="lineNum"> 372 </span> : : for (; __cnt > 0; --__cnt)</a>
|
|
<a name="373"><span class="lineNum"> 373 </span> : : {</a>
|
|
<a name="374"><span class="lineNum"> 374 </span> : : int __c = getc_unlocked (__stream);</a>
|
|
<a name="375"><span class="lineNum"> 375 </span> : : if (__c == EOF)</a>
|
|
<a name="376"><span class="lineNum"> 376 </span> : : break;</a>
|
|
<a name="377"><span class="lineNum"> 377 </span> : : *__cptr++ = __c;</a>
|
|
<a name="378"><span class="lineNum"> 378 </span> : : }</a>
|
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<a name="379"><span class="lineNum"> 379 </span> : : return (__cptr - (char *) __ptr) / __size;</a>
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<a name="380"><span class="lineNum"> 380 </span> : : }</a>
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<a name="381"><span class="lineNum"> 381 </span> : : # endif</a>
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<a name="382"><span class="lineNum"> 382 </span> : : return __fread_unlocked_alias (__ptr, __size, __n, __stream);</a>
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<a name="383"><span class="lineNum"> 383 </span> : : }</a>
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<a name="384"><span class="lineNum"> 384 </span> : : #endif</a>
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<a name="385"><span class="lineNum"> 385 </span> : : </a>
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<a name="386"><span class="lineNum"> 386 </span> : : #endif /* bits/stdio2.h. */</a>
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</pre>
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</td>
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</table>
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<table width="100%" border=0 cellspacing=0 cellpadding=0>
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<tr><td class="ruler"><img src="../glass.png" width=3 height=3 alt=""></td></tr>
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<tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LCOV version 1.14</a></td></tr>
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</table>
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<br>
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</body>
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</html>
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