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Code Issues Releases Wiki Activity

onstantine Sapuntzakis threaded resolver enhancements

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This commit is contained in:
Yang Tse 2010-01-26 08:43:21 +00:00
parent 483ff1ca75
commit a9b860765d
2 changed files with 22 additions and 29 deletions
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4
lib/hostthre.c
View File

@ -84,10 +84,6 @@
/* The last #include file should be: */
#include "memdebug.h"
#if defined(_MSC_VER) && defined(CURL_NO__BEGINTHREADEX)
#pragma message ("No _beginthreadex() available in this RTL")
#endif
/***********************************************************************
* Only for threaded name resolves builds
**********************************************************************/

47
lib/setup.h
View File

@ -428,36 +428,37 @@
/* CURLRES_* defines to use in the host*.c sources */
/* ---------------------------------------------------------------- */
#if defined(WIN32) && !defined(__CYGWIN__) && !defined(USE_ARES) && \
!defined(__LCC__) /* lcc-win32 doesn't have _beginthreadex() */
#ifdef ENABLE_IPV6
#define USE_THREADING_GETADDRINFO
#else
#define USE_THREADING_GETHOSTBYNAME /* Cygwin uses alarm() function */
#endif
/*
* lcc-win32 doesn't have _beginthreadex(), lacks threads support.
*/
#if defined(__LCC__) && defined(WIN32)
# undef USE_THREADS_POSIX
# undef USE_THREADS_WIN32
#endif
/* "cl -ML" or "cl -MLd" implies a single-threaded runtime library where
_beginthreadex() is not available */
#if (defined(_MSC_VER) && !defined(__POCC__)) && !defined(_MT) && !defined(USE_ARES)
#undef USE_THREADING_GETADDRINFO
#undef USE_THREADING_GETHOSTBYNAME
#define CURL_NO__BEGINTHREADEX
/*
* MSVC threads support requires a multi-threaded runtime library.
* _beginthreadex() is not available in single-threaded ones.
*/
#if defined(_MSC_VER) && !defined(__POCC__) && !defined(_MT)
# undef USE_THREADS_POSIX
# undef USE_THREADS_WIN32
#endif
/*
* Mutually exclusive CURLRES_* definitions.
*/
#ifdef USE_ARES
# define CURLRES_ASYNCH
# define CURLRES_ARES
#endif
#ifdef USE_THREADING_GETHOSTBYNAME
# define CURLRES_ASYNCH
# define CURLRES_THREADED
#endif
#ifdef USE_THREADING_GETADDRINFO
#elif defined(USE_THREADS_POSIX) || defined(USE_THREADS_WIN32)
# define CURLRES_ASYNCH
# define CURLRES_THREADED
#else
# define CURLRES_SYNCH
#endif
#ifdef ENABLE_IPV6
@ -466,10 +467,6 @@
# define CURLRES_IPV4
#endif
#ifndef CURLRES_ASYNCH
# define CURLRES_SYNCH
#endif
/* ---------------------------------------------------------------- */
/*