雖然這篇Strerror_r鄉民發文沒有被收入到精華區：在Strerror_r這個話題中，我們另外找到其它相關的精選爆讚文章
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#1strerror_r(3) - Linux man page - Die.net
The GNU-specific strerror_r() returns a pointer to a string containing the error message. This may be either a pointer to a string that the function stores in ...
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#2strerror_r
The strerror_r() function maps the error number contained in errnum to an error message, which it stores in the buffer that strerrbuf points to.
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#3strerror(3) - Linux manual page - man7.org
The XSI-compliant strerror_r() is preferred for portable applications. It returns the error string in the user-supplied buffer buf of length ...
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#4What size should I allow for strerror_r? - Stack Overflow
You could use strerror() instead of strerror_r() , and then optionally strdup() the result if you need to store the error string. This isn't ...
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#5strerror_r() — Get copy of runtime error message - IBM
strerror_r () maps the error number in errnum to an error message string and copies the message string into the buffer pointed to by strerrbuf with length ...
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#6strerror_r
The strerror_r() function shall return a pointer to the string corresponding to the error number errnum. The returned pointer may point within the buffer buf ( ...
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#7函数strerror与strerror_r - 熊鑫xxx1x - 博客园
include <string.h> char *strerror(int errnum); int strerror_r(int errnum, char *buf, size_t n.
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#8Mac OS X Manual Page For strerror_r(3) - Apple Developer
The strerror_r() function renders the same result into strerrbuf for a maximum of buflen characters and returns 0 upon success. The perror() function finds ...
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#9strerror_r (GNU Gnulib)
char *s = strerror_r (err, buf, buflen);. This function clobbers the strerror buffer on some platforms: Cygwin 1.7.9. This function is sometimes not declared in ...
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#10strerror_r(3) - FreeBSD
STRERROR(3) FreeBSD Library Functions Manual STRERROR(3) NAME perror, strerror, strerror_l, strerror_r, sys_errlist, sys_nerr -- system error messages ...
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#11strerror
The strerror_r() function shall map the error number in errnum to a locale-dependent error message string and shall return the string in the buffer pointed to ...
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#12The problem with strerror - CMU Computer Club
Anyone who has ever programmed UNIX in C probably has used strerror or strerror_r. These functions take a numerical UNIX error code and translate it into a ...
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#13strerror(), strerror_r() -- map errno value to error message string
Like strerror(), the strerror_r() function maps errnum to an error message string. Unlike strerror(), it returns that error message string in the buffer ...
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#14newlib/libc/string/strerror_r.c - Google Git
GNU variant of strerror_r. */. /*. FUNCTION. <<strerror_r>>---convert error number to string and copy to buffer. INDEX. strerror_r. ANSI_SYNOPSIS.
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#15std::strerror - cppreference.com
POSIX has a thread-safe version called strerror_r defined. Glibc defines an incompatible version. [edit] Example. Run this code. #include ...
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#16关于C#：strerror_r应该允许多大？ | 码农家园
What size should I allow for strerror_r? OpenGroup POSIX.1-2001定义了strerror_r，Linux标准基础核心规范3.1也是如此。但是我找不到错误消息可以 ...
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#17C++ (Cpp) strerror_r Examples - HotExamples
C++ (Cpp) strerror_r - 30 examples found. These are the top rated real world C++ (Cpp) examples of strerror_r extracted from open source projects.
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#18strerror, strerror_r - linux - CSDN博客
int strerror_r(int errnum, char *buf, size_t n);. 说明，对于函数strerror_r，第一个参数errnum是错误代码，第二个参数buf是用户提供的存储错误描述 ...
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#19【C】如何處理strerror_r函式返回的指標？ - 程式人生
strerror_r 的（gnu，非posix）版本返回的字串始終是靜態字串或您提供的緩衝區。它幾乎總是一個靜態字串；只有當 errno 的值未知時，才會動態建立錯誤 ...
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#20MAN strerror_r (3) Библиотечные вызовы (FreeBSD и Linux)
perror strerror strerror_r sys_errlist sys_nerr - system error messages ... int strerror_r (int errnum char *strerrbuf size_t buflen); ...
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#21strerror_r - man pages section 3: Basic Library Functions
The strerror_r() function maps the error number in errnum to an error message string and returns the string in the buffer pointed to by strerrbuf with ...
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#22strerror(3) - OpenBSD manual pages
strerror_r () is a thread safe version of strerror () that places the error message in the specified buffer strerrbuf . On OpenBSD, the global locale, ...
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#23c - 如何处理strerror_r函数返回的指针？ - IT工具网
strerror_r 的（gnu，非posix）版本返回的字符串始终是静态字符串或您提供的缓冲区。它几乎总是一个静态字符串；只有当 errno 的值未知时，才会动态创建错误字符串。
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#24strerror_r() has wrong signature, compile error #5849 - GitHub
There are two variants of strerror_r(). The POSIX version (returns an int) and the GNU version (returns char *). When _GNU_SOURCE is defined ...
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#25strerror_r(3) - NetBSD Manual Pages
STRERROR(3) NetBSD Library Functions Manual STRERROR(3) NAME perror, strerror, strerror_l, strerror_r, sys_errlist, sys_nerr -- system error messages
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#26Function strerror_r - D Programming Language
Function core.stdc.string.strerror_r. extern(C) const(char)* strerror_r ( int errnum, scope return char* buf, ulong buflen ) nothrow @nogc; ...
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#27strerror.c source code [glibc/string/_strerror.c]
37, __strerror_r (int errnum , char * buf , size_t buflen ). 38, {. 39, if (__builtin_expect (errnum < 0 || errnum >= _sys_nerr_internal.
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#28strerror_r in libc - Rust - Google
Function libc::strerror_r. Copy item import [−][src]. pub unsafe extern "C" fn strerror_r( errnum: c_int, buf: *mut c_char, buflen: size_t ) ...
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#29我应该允许什么尺寸的strerror_r？ - 或代码
我应该允许什么尺寸的strerror_r？ - OpenGroup POSIX.1-2001定义了strerror_r，Linux标准基础核心规范3.1也是如此。但我找不到对错误消息可合理预期的最大大小的引用 ...
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#30strerror(3) manual page
The strerror_r() function renders the same result into strerrbuf for a maximum of buflen characters and returns 0 upon success. The perror() function finds the ...
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#31C++ strerror_s函數代碼示例- 純淨天空
static char* compat53_strerror (int en, char* buff, size_t sz) { #if COMPAT53_HAVE_STRERROR_R /* use strerror_r here, because it's available on these ...
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#32strerror、_strerror、_wcserror、__wcserror | Microsoft Docs
描述Microsoft C 執行時間程式庫(CRT) 函數strerror、_strerror、_wcserror 和__wcserror。
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#33关于“'sys_errlist' is deprecated; use 'strerror' or 'strerror_r ...
这属于正常情况：nginx必须在信号处理函数中使用过时的sys_errlist[]和sys_nerr，因为strerror()和strerror_r()是非异步信号安全的。
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#34libc::strerror_r - Rust - Docs.rs
API documentation for the Rust `strerror_r` fn in crate `libc`. ... pub unsafe extern fn strerror_r(errnum: c_int, buf: *mut c_char, buflen: size_t) -> ...
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#35strerror_r两个原型如何使用 - 水木社区
int strerror_r(int errnum, char *buf, size_t n); DESCRIPTION The strerror() function returns a string describing the error code passed in the argument ...
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#36strerror_r.3
Updated: 2021/Apr/14. STRERROR(3) Library Functions Manual STRERROR(3) NAME perror, strerror, strerror_l, strerror_r, sys_errlist, sys_nerr - system error ...
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#37如何为Android正确使用strerror_r（） | 码农俱乐部
Android ndk-9c似乎与strerror_r声明中的标准相矛盾。Linux手册页显示如下声明：int strerror_r(int errnum, char *buf, size_t buflen); ...
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#38strerror_r(3posix) [posix man page] - The UNIX and Linux ...
strerror, strerror_r - get error message string SYNOPSIS #include <string.h> char *strerror(int errnum); int strerror_r(int errnum, char *strerrbuf, ...
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#39strerror_r.c source code [ClickHouse/contrib/krb5/src/util ...
2, /* util/support/strerror_r.c - strerror_r compatibility shim */. 3, /*. 4, * Copyright (C) 2014 by the Massachusetts Institute of Technology.
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#40strerror_r - OpenBSD
The strerror() and strerror_r() functions map the error number errnum to a language-dependent error message string. strerror() returns a string containing a ...
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#41strerror(3) — Linux manual pages
strerror, strerrorname_np, strerrordesc_np, strerror_r, strerror_l — return ... The strerror_r () function is similar to strerror (), but is thread safe.
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#42strerror线程安全分析- 云+社区 - 腾讯云
答案是NO，但它有个线程安全的版本：strerror_r。借助Linux的man，即可看到详情： #include char *strerror(int errnum); int strerror_r(int errnum, ...
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#43Gzip: lib/strerror_r.c | Fossies
1 /* strerror_r.c --- POSIX compatible system error routine 2 3 Copyright (C) 2010-2021 Free Software Foundation, Inc. 4 5 This file is free ...
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#44src/compat-5.3.c:59:9: error: implicit declaration of function ...
src/compat-5.3.c:59:9: error: implicit declaration of function 'strerror_r' [-Werror=implicit-function-declaration]
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#45函数strerror和strerror_r_zhm的博客-程序员宅基地_strerror_r
Linux - 函数strerror与strerror_r (2008-09-03 22:09:25)转载▽ 标签： it 分类： 疑义相析在linux编程中，strerror()是个好东东，因为一个孤零零的errno看不出个 ...
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#46strerror, strerror_r - return string describing error number - Linux
NAME. strerror, strerror_r - return string describing error number. SYNOPSIS. #include <string.h> char *strerror(int errnum); int strerror_r(int errnum, ...
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#4721010 – Incompatible with MUSL libc: strerror_r - sourceware ...
From original bug 21002 - I have to think about that strerror_r replacement. Normally we expect just a static string describing a known ...
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#48The Strange strerror_r() of Dr POSIX and Mr GNU
The GNU Interface. The function strerror_r() in the example returns a pointer to the error string, which is possibly stored in the memory of buf ...
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#49strerror_r_weixin_34144450的博客-程序员宝宝
Linux - 函数strerror与strerror_r (2008-09-03 22:09:25)转载▽ 标签： it 分类： 疑义相析在linux编程中，strerror()是个好东东，因为一个孤零零的errno看不出个 ...
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#50manual page: strerror_r.3c - illumos
STRERROR(3C) Standard C Library Functions STRERROR(3C). NAME. strerror, strerror_r, strerror_l - get error message string. SYNOPSIS. #include <string.h>
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#51How to get POSIX strerror_r instead of GNU version? - Code ...
How do I get the POSIX strerror_r instead of GNU version?I'm compiling with g++ on Ubuntu 8.04 with glibc version 2.7 ( based on what's in ).
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#52Manual Page For strerror(3) - ADC Home
STRERROR(3) BSD Library Functions Manual STRERROR(3) NAME perror, strerror, strerror_r, sys_errlist, sys_nerr -- system error mes-messages sages LIBRARY ...
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#53A message “ 'sys_errlist' is deprecated; use 'strerror' or ...
A message “ 'sys_errlist' is deprecated; use 'strerror' or 'strerror_r' instead ”. Q: While building nginx version 0.7.66, 0.8.35 or higher on Linux the ...
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#54Bug #908: strerror_r gives no error message back - Exiv2
As you can see, there's nothing before the "(errno=2)" string. I debugged a bit and I saw that the execution goes from futils.cpp:104 (strerror_r(error, buf, n);) ...
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#55return string describing error code - man 3 strerror - Seth ...
Seth Woolley's Man Viewer, Unix Manuals, strerror(3) - strerror, strerror_r, strerror, strerror_r - return string describing error code - man 3 strerror.
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#56man strerror_r (3): возвращают строку описания номера ...
Функция strerror() возвращает указатель на строку, которая описывает код ошибки, переданный в аргументе errnum, возможно, с помощью части LC_MESSAGES текущей ...
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#57eal: fix broken rte strerror - Patchwork
XSI-compliant */ int strerror_r(int errnum, char *buf, size_t buflen); ... b) Based on strerror_r(3) man page, it is possible that GNU-specific version need ...
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#58Man page of STRERROR
strerror, strerrorname_np, strerrordesc_np, strerror_r, strerror_l - エラー番号を説明する文字列を返す。 書式. #include <string.h> char *strerror ...
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#59strerror_r.c\string\src - musl
#include <string.h> #include <errno.h> int strerror_r(int err, char *buf, size_t buflen) { char *msg = strerror(err); size_t l = strlen(msg); if (l > ...
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#60strerror - CS50 Manual Pages
strerror, strerror_r, strerror_l - return string describing error number ... #include <string.h> char *strerror(int errnum); int strerror_r(int errnum, ...
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#61Bug #1857099 “strerror_r used as non-portable format”
I got a elfutils-0.178 glibc provides two different signatures for strerror_r. One is GNU-specific and it is not portable.
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#62Linux - 函数strerror与strerror_r_行者无疆 - 新浪博客
char *strerror(int errnum); int strerror_r(int errnum, char *buf, size_t n);. 说明，对于函数strerror_r，第一个参数errnum是错误代码，第二个 ...
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#63Avoid using glibc-specific strerror_r variant - Issue Explorer
The POSIX behavior is for strerror_r to always write its output to the passed-in buffer, and to return an integer error code.
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#64D21402 Add an Android version check for GNU strerror_r.
Android didn't gain GNU's strerror_r until Marshmallow. If we're building libc++ against something older (we build the NDK library
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#65man strerror strerror_r strerror_l_li_huaqingfeng的博客
名称strerror, strerror_r, strerror_l - 返回描述错误值的字符串概要#include <string.h>char *strerror(int errnum);int strerror_r(int errnum, char *buf, ...
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#66[meta-oe,v2] asio: fix musl compilation (strerror_r) - Patchwork
Cherry picked upstream commit Signed-off-by: André Draszik <[email protected]> --- ...ly-handle-glibc-variant-of-strerror_r-wit.patch | 46 ...
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#67What size should I allow for strerror_r? - TechTalk7
The OpenGroup POSIX.1-2001 defines strerror_r, as does The Linux Standard Base Core Specification 3.1. But I can find no reference to the ...
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#68strerror函式的總結【轉】 - IT閱讀
int strerror_r(int errnum, char *buf, size_t n); 對於函式strerror_r，第一個引數errnum是錯誤程式碼，第二個引數buf是使用者提供的儲存錯誤 ...
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#69[PATCH] Change strerror_r definition for cygwin - newlib ...
It seems like newlib's strerror_r implementation is not compliant with standards. We need to have strerror_r return an integer for cygwin so
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#70strerror(3): return string describing | Linux Man Page
strerror, strerror_r, strerror_l — return string describing error number. Synopsis. #include <string.h> char *strerror(int errnum); int strerror_r(int ...
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#71strerror_r(3) - 오류번호를 오류 메세지로 - IT 개발자 Note
strerror_r (3). #include <string.h> /* XSI-compliant */ int strerror_r(int errnum, char *buf, size_t buflen); /* GNU-specific */ char ...
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#72Linux下的strerror是否執行緒安全？ | IT人
char *; strerror (errnum); int errnum;; {; char *ret = __strerror_r (errnum, NULL, 0);; int saved_errno;; if (__builtin_expect (ret !
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#73gnu Man Page: strerror(3) - CFHT Software
Table of Contents. Name. strerror, strerror_r, strerror_l - return string describing error number. Synopsis. #include <string.h> char *strerror(int errnum); ...
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#74strerror(3): - return string describing error number - Open ...
strerror(3). NAME. strerror, strerror_r, strerror_l - return string describing error number. SYNOPSIS. #include <string.h> char *strerror(int errnum); int ...
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#75strerror - Huihoo
int strerror_r (int errnum, char *strerrbuf, size_t buflen); ... The strerror, strerror_r and perror functions look up the error message string ...
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#76Man page of STRERROR
STRERROR. Section: Linux Programmer's Manual (3) Updated: 2009-03-30. NAME. strerror, strerror_r - return string describing error number ...
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#77Error compiling a program with boost libraries -> strerror_r
checking if strerror_r is on glibc version >= 2.0... yes. and I think that the library is present because before the error many objects ...
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#78LiteOS API: String - Huawei
The strerror_r() function shall map the error number in error_number to a locale-dependent error message string and shall return the string in the buffer ...
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#79Linux C 错误信息 - 悟空小饭
#include <string.h> char *strerror(int errnum); char *strerror_r(int errnum, char *buf, size_t buflen);. 其中， strerror_r 是一个安全版本， ...
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#80[PATCH 0/8] perf: Replace strerror with strerror_r for thread ...
[PATCH 0/8] perf: Replace strerror with strerror_r for thread-safety. From: Masami Hiramatsu Date: Wed Aug 13 2014 - 22:20:37 EST.
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#81error_code support implementation file ...
HP and Sun do provide strerror_r on newer systems, but there is // no way to tell ... else { # if defined(__linux) // Linux strerror_r returns -1 on error, ...
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#82strerror(3) - Linux manual page
strerror, strerror_r, strerror_l - return string describing error ... <string.h> char *strerror(int errnum); int strerror_r(int errnum, ...
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#83strerror(3) — Linux manual pages - Litux
strerror, strerror_r — return string describing error number ... The XSI-compliant version of strerror_r () is provided if:.
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#84strerror(3)
strerror, strerror_r - Access message explaining function error ... backward compatibility. int strerror_r( int errnum , char * strerrbuf , int buflen ); ...
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#85Fix #3180: use of strerror() for possibly-negative return values
... sizeof(buf)); src/client/hypertable/CephBroker.cc:521: strerror_r(error, errbuf, 128); src/common/errno.cc:19: // strerror_r returns char * on Linux, ...
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#86Linux manual page: strerror(3)
STRERROR(3) Linux Programmer's Manual STRERROR(3). NAME. strerror, strerror_r, strerror_l - return string describing error number. SYNOPSIS.
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#87Man page of STRERROR
strerror, strerror_r, strerror_l - return string describing error ... size_t buflen); /* XSI-compliant */ char *strerror_r(int errnum, ...
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#88JDK - Java Bug System
"The strerror_r() function is similar to strerror(), but is thread safe. It returns the string in the user-supplied buffer buf of length n."
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#89strerror_r无效- - 2021
这是一个说明问题的简单程序。 ＃包括 ＃包括 int main（）{char buf [30]; strerror_r（0，buf，sizeof（buf））; std :: cou ...
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#90Question GNU strerror_r buffer meaning - TitanWolf
char *strerror_r(int errnum, char *buf, size_t buflen);. What are these buf / buflen parameters for? Empty buffer works like a charm:.
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#91UNIX man pages : strerror (3)
The strerror(), strerror_r() and perror() functions look up the error message string corresponding to an error number. The strerror() function accepts an ...
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#92如何获得POSIX strerror_r而不是GNU版本？ - 中国服务器网
The XSI-compliant version of strerror_r() is provided if: (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && ! _GNU_SOURCE Otherwise, the GNU-specific ...
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#93strerror, strerror_r - návratový řetězec popisující kód chyby
The strerror_r() function shall map the error number in errnum to a locale-dependent error message string and shall return the string in the buffer pointed to ...
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#94How to get POSIX strerror_r instead of GNU version? - Quabr
Feature Test Macro Requirements for glibc (see feature_test_macros(7)): The XSI-compliant version of strerror_r() is provided if: (_ ...
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#95Fix str_error_r() Werror=restrict build - Sergey Senozhatsky
... 1 to restrict-qualified parameter aliases with argument 5 [-Werror=restrict] snprintf(buf, buflen, "INTERNAL ERROR: strerror_r(%d, %p, ...
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#96use strerror or strerror_r instead 的提示- 淘宝网 ... - 文江博客
在Linux环境下编译nginx 0.7.66、0.8.35或更高版本时，会出现以下警告： warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' ...
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#97perror(3C)
perror(), strerror(), strerror_r() — write system error messages ... #include <string.h> int strerror_r(int errnum, char *buffer, size_t buflen); ...
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#98[uClibc] problem with string.h strerror_r
extern char *strerror_r (int __errnum, char *__buf, ... uClibc Note: glibc's strerror_r is different from that specified in SUSv3.
strerror_r 在 コバにゃんチャンネル Youtube 的精選貼文
strerror_r 在 大象中醫 Youtube 的最讚貼文
strerror_r 在 大象中醫 Youtube 的精選貼文