| #ifndef HEADER_CURL_SETUP_H |
| #define HEADER_CURL_SETUP_H |
| /*************************************************************************** |
| * _ _ ____ _ |
| * Project ___| | | | _ \| | |
| * / __| | | | |_) | | |
| * | (__| |_| | _ <| |___ |
| * \___|\___/|_| \_\_____| |
| * |
| * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al. |
| * |
| * This software is licensed as described in the file COPYING, which |
| * you should have received as part of this distribution. The terms |
| * are also available at https://curl.haxx.se/docs/copyright.html. |
| * |
| * You may opt to use, copy, modify, merge, publish, distribute and/or sell |
| * copies of the Software, and permit persons to whom the Software is |
| * furnished to do so, under the terms of the COPYING file. |
| * |
| * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| * KIND, either express or implied. |
| * |
| ***************************************************************************/ |
| |
| #if defined(BUILDING_LIBCURL) && !defined(CURL_NO_OLDIES) |
| #define CURL_NO_OLDIES |
| #endif |
| |
| /* |
| * Disable Visual Studio warnings: |
| * 4127 "conditional expression is constant" |
| */ |
| #ifdef _MSC_VER |
| #pragma warning(disable:4127) |
| #endif |
| |
| /* |
| * Define WIN32 when build target is Win32 API |
| */ |
| |
| #if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) && \ |
| !defined(__SYMBIAN32__) |
| #define WIN32 |
| #endif |
| |
| #ifdef WIN32 |
| /* |
| * Don't include unneeded stuff in Windows headers to avoid compiler |
| * warnings and macro clashes. |
| * Make sure to define this macro before including any Windows headers. |
| */ |
| # ifndef WIN32_LEAN_AND_MEAN |
| # define WIN32_LEAN_AND_MEAN |
| # endif |
| # ifndef NOGDI |
| # define NOGDI |
| # endif |
| #endif |
| |
| /* |
| * Include configuration script results or hand-crafted |
| * configuration file for platforms which lack config tool. |
| */ |
| |
| #ifdef HAVE_CONFIG_H |
| |
| #include "curl_config.h" |
| |
| #else /* HAVE_CONFIG_H */ |
| |
| #ifdef _WIN32_WCE |
| # include "config-win32ce.h" |
| #else |
| # ifdef WIN32 |
| # include "config-win32.h" |
| # endif |
| #endif |
| |
| #if defined(macintosh) && defined(__MRC__) |
| # include "config-mac.h" |
| #endif |
| |
| #ifdef __riscos__ |
| # include "config-riscos.h" |
| #endif |
| |
| #ifdef __AMIGA__ |
| # include "config-amigaos.h" |
| #endif |
| |
| #ifdef __SYMBIAN32__ |
| # include "config-symbian.h" |
| #endif |
| |
| #ifdef __OS400__ |
| # include "config-os400.h" |
| #endif |
| |
| #ifdef TPF |
| # include "config-tpf.h" |
| #endif |
| |
| #ifdef __VXWORKS__ |
| # include "config-vxworks.h" |
| #endif |
| |
| #ifdef __PLAN9__ |
| # include "config-plan9.h" |
| #endif |
| |
| #endif /* HAVE_CONFIG_H */ |
| |
| /* ================================================================ */ |
| /* Definition of preprocessor macros/symbols which modify compiler */ |
| /* behavior or generated code characteristics must be done here, */ |
| /* as appropriate, before any system header file is included. It is */ |
| /* also possible to have them defined in the config file included */ |
| /* before this point. As a result of all this we frown inclusion of */ |
| /* system header files in our config files, avoid this at any cost. */ |
| /* ================================================================ */ |
| |
| /* |
| * AIX 4.3 and newer needs _THREAD_SAFE defined to build |
| * proper reentrant code. Others may also need it. |
| */ |
| |
| #ifdef NEED_THREAD_SAFE |
| # ifndef _THREAD_SAFE |
| # define _THREAD_SAFE |
| # endif |
| #endif |
| |
| /* |
| * Tru64 needs _REENTRANT set for a few function prototypes and |
| * things to appear in the system header files. Unixware needs it |
| * to build proper reentrant code. Others may also need it. |
| */ |
| |
| #ifdef NEED_REENTRANT |
| # ifndef _REENTRANT |
| # define _REENTRANT |
| # endif |
| #endif |
| |
| /* Solaris needs this to get a POSIX-conformant getpwuid_r */ |
| #if defined(sun) || defined(__sun) |
| # ifndef _POSIX_PTHREAD_SEMANTICS |
| # define _POSIX_PTHREAD_SEMANTICS 1 |
| # endif |
| #endif |
| |
| /* ================================================================ */ |
| /* If you need to include a system header file for your platform, */ |
| /* please, do it beyond the point further indicated in this file. */ |
| /* ================================================================ */ |
| |
| #include <curl/curl.h> |
| |
| #define CURL_SIZEOF_CURL_OFF_T SIZEOF_CURL_OFF_T |
| |
| /* |
| * Disable other protocols when http is the only one desired. |
| */ |
| |
| #ifdef HTTP_ONLY |
| # ifndef CURL_DISABLE_TFTP |
| # define CURL_DISABLE_TFTP |
| # endif |
| # ifndef CURL_DISABLE_FTP |
| # define CURL_DISABLE_FTP |
| # endif |
| # ifndef CURL_DISABLE_LDAP |
| # define CURL_DISABLE_LDAP |
| # endif |
| # ifndef CURL_DISABLE_TELNET |
| # define CURL_DISABLE_TELNET |
| # endif |
| # ifndef CURL_DISABLE_DICT |
| # define CURL_DISABLE_DICT |
| # endif |
| # ifndef CURL_DISABLE_FILE |
| # define CURL_DISABLE_FILE |
| # endif |
| # ifndef CURL_DISABLE_RTSP |
| # define CURL_DISABLE_RTSP |
| # endif |
| # ifndef CURL_DISABLE_POP3 |
| # define CURL_DISABLE_POP3 |
| # endif |
| # ifndef CURL_DISABLE_IMAP |
| # define CURL_DISABLE_IMAP |
| # endif |
| # ifndef CURL_DISABLE_SMTP |
| # define CURL_DISABLE_SMTP |
| # endif |
| # ifndef CURL_DISABLE_GOPHER |
| # define CURL_DISABLE_GOPHER |
| # endif |
| # ifndef CURL_DISABLE_SMB |
| # define CURL_DISABLE_SMB |
| # endif |
| #endif |
| |
| /* |
| * When http is disabled rtsp is not supported. |
| */ |
| |
| #if defined(CURL_DISABLE_HTTP) && !defined(CURL_DISABLE_RTSP) |
| # define CURL_DISABLE_RTSP |
| #endif |
| |
| /* ================================================================ */ |
| /* No system header file shall be included in this file before this */ |
| /* point. The only allowed ones are those included from curl/system.h */ |
| /* ================================================================ */ |
| |
| /* |
| * OS/400 setup file includes some system headers. |
| */ |
| |
| #ifdef __OS400__ |
| # include "setup-os400.h" |
| #endif |
| |
| /* |
| * VMS setup file includes some system headers. |
| */ |
| |
| #ifdef __VMS |
| # include "setup-vms.h" |
| #endif |
| |
| /* |
| * Windows setup file includes some system headers. |
| */ |
| |
| #ifdef HAVE_WINDOWS_H |
| # include "setup-win32.h" |
| #endif |
| |
| /* |
| * Use getaddrinfo to resolve the IPv4 address literal. If the current network |
| * interface doesn't support IPv4, but supports IPv6, NAT64, and DNS64, |
| * performing this task will result in a synthesized IPv6 address. |
| */ |
| #ifdef __APPLE__ |
| #define USE_RESOLVE_ON_IPS 1 |
| #endif |
| |
| #ifdef USE_LWIPSOCK |
| # include <lwip/init.h> |
| # include <lwip/sockets.h> |
| # include <lwip/netdb.h> |
| #endif |
| |
| #ifdef HAVE_EXTRA_STRICMP_H |
| # include <extra/stricmp.h> |
| #endif |
| |
| #ifdef HAVE_EXTRA_STRDUP_H |
| # include <extra/strdup.h> |
| #endif |
| |
| #ifdef TPF |
| # include <strings.h> /* for bzero, strcasecmp, and strncasecmp */ |
| # include <string.h> /* for strcpy and strlen */ |
| # include <stdlib.h> /* for rand and srand */ |
| # include <sys/socket.h> /* for select and ioctl*/ |
| # include <netdb.h> /* for in_addr_t definition */ |
| # include <tpf/sysapi.h> /* for tpf_process_signals */ |
| /* change which select is used for libcurl */ |
| # define select(a,b,c,d,e) tpf_select_libcurl(a,b,c,d,e) |
| #endif |
| |
| #ifdef __VXWORKS__ |
| # include <sockLib.h> /* for generic BSD socket functions */ |
| # include <ioLib.h> /* for basic I/O interface functions */ |
| #endif |
| |
| #ifdef __AMIGA__ |
| # include <exec/types.h> |
| # include <exec/execbase.h> |
| # include <proto/exec.h> |
| # include <proto/dos.h> |
| # ifdef HAVE_PROTO_BSDSOCKET_H |
| # include <proto/bsdsocket.h> /* ensure bsdsocket.library use */ |
| # define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0) |
| # endif |
| #endif |
| |
| #include <stdio.h> |
| #ifdef HAVE_ASSERT_H |
| #include <assert.h> |
| #endif |
| |
| #ifdef __TANDEM /* for nsr-tandem-nsk systems */ |
| #include <floss.h> |
| #endif |
| |
| #ifndef STDC_HEADERS /* no standard C headers! */ |
| #include <curl/stdcheaders.h> |
| #endif |
| |
| #ifdef __POCC__ |
| # include <sys/types.h> |
| # include <unistd.h> |
| # define sys_nerr EILSEQ |
| #endif |
| |
| /* |
| * Salford-C kludge section (mostly borrowed from wxWidgets). |
| */ |
| #ifdef __SALFORDC__ |
| #pragma suppress 353 /* Possible nested comments */ |
| #pragma suppress 593 /* Define not used */ |
| #pragma suppress 61 /* enum has no name */ |
| #pragma suppress 106 /* unnamed, unused parameter */ |
| #include <clib.h> |
| #endif |
| |
| /* |
| * Large file (>2Gb) support using WIN32 functions. |
| */ |
| |
| #ifdef USE_WIN32_LARGE_FILES |
| # include <io.h> |
| # include <sys/types.h> |
| # include <sys/stat.h> |
| # undef lseek |
| # define lseek(fdes,offset,whence) _lseeki64(fdes, offset, whence) |
| # undef fstat |
| # define fstat(fdes,stp) _fstati64(fdes, stp) |
| # undef stat |
| # define stat(fname,stp) _stati64(fname, stp) |
| # define struct_stat struct _stati64 |
| # define LSEEK_ERROR (__int64)-1 |
| #endif |
| |
| /* |
| * Small file (<2Gb) support using WIN32 functions. |
| */ |
| |
| #ifdef USE_WIN32_SMALL_FILES |
| # include <io.h> |
| # include <sys/types.h> |
| # include <sys/stat.h> |
| # ifndef _WIN32_WCE |
| # undef lseek |
| # define lseek(fdes,offset,whence) _lseek(fdes, (long)offset, whence) |
| # define fstat(fdes,stp) _fstat(fdes, stp) |
| # define stat(fname,stp) _stat(fname, stp) |
| # define struct_stat struct _stat |
| # endif |
| # define LSEEK_ERROR (long)-1 |
| #endif |
| |
| #ifndef struct_stat |
| # define struct_stat struct stat |
| #endif |
| |
| #ifndef LSEEK_ERROR |
| # define LSEEK_ERROR (off_t)-1 |
| #endif |
| |
| #ifndef SIZEOF_TIME_T |
| /* assume default size of time_t to be 32 bit */ |
| #define SIZEOF_TIME_T 4 |
| #endif |
| |
| /* |
| * Default sizeof(off_t) in case it hasn't been defined in config file. |
| */ |
| |
| #ifndef SIZEOF_OFF_T |
| # if defined(__VMS) && !defined(__VAX) |
| # if defined(_LARGEFILE) |
| # define SIZEOF_OFF_T 8 |
| # endif |
| # elif defined(__OS400__) && defined(__ILEC400__) |
| # if defined(_LARGE_FILES) |
| # define SIZEOF_OFF_T 8 |
| # endif |
| # elif defined(__MVS__) && defined(__IBMC__) |
| # if defined(_LP64) || defined(_LARGE_FILES) |
| # define SIZEOF_OFF_T 8 |
| # endif |
| # elif defined(__370__) && defined(__IBMC__) |
| # if defined(_LP64) || defined(_LARGE_FILES) |
| # define SIZEOF_OFF_T 8 |
| # endif |
| # endif |
| # ifndef SIZEOF_OFF_T |
| # define SIZEOF_OFF_T 4 |
| # endif |
| #endif |
| |
| #if (SIZEOF_CURL_OFF_T == 4) |
| # define CURL_OFF_T_MAX CURL_OFF_T_C(0x7FFFFFFF) |
| #else |
| /* assume CURL_SIZEOF_CURL_OFF_T == 8 */ |
| # define CURL_OFF_T_MAX CURL_OFF_T_C(0x7FFFFFFFFFFFFFFF) |
| #endif |
| #define CURL_OFF_T_MIN (-CURL_OFF_T_MAX - CURL_OFF_T_C(1)) |
| |
| #if (SIZEOF_TIME_T == 4) |
| # ifdef HAVE_TIME_T_UNSIGNED |
| # define TIME_T_MAX UINT_MAX |
| # define TIME_T_MIN 0 |
| # else |
| # define TIME_T_MAX INT_MAX |
| # define TIME_T_MIN INT_MIN |
| # endif |
| #else |
| # ifdef HAVE_TIME_T_UNSIGNED |
| # define TIME_T_MAX 0xFFFFFFFFFFFFFFFF |
| # define TIME_T_MIN 0 |
| # else |
| # define TIME_T_MAX 0x7FFFFFFFFFFFFFFF |
| # define TIME_T_MIN (-TIME_T_MAX - 1) |
| # endif |
| #endif |
| |
| #ifndef SIZE_T_MAX |
| /* some limits.h headers have this defined, some don't */ |
| #if defined(SIZEOF_SIZE_T) && (SIZEOF_SIZE_T > 4) |
| #define SIZE_T_MAX 18446744073709551615U |
| #else |
| #define SIZE_T_MAX 4294967295U |
| #endif |
| #endif |
| |
| /* |
| * Arg 2 type for gethostname in case it hasn't been defined in config file. |
| */ |
| |
| #ifndef GETHOSTNAME_TYPE_ARG2 |
| # ifdef USE_WINSOCK |
| # define GETHOSTNAME_TYPE_ARG2 int |
| # else |
| # define GETHOSTNAME_TYPE_ARG2 size_t |
| # endif |
| #endif |
| |
| /* Below we define some functions. They should |
| |
| 4. set the SIGALRM signal timeout |
| 5. set dir/file naming defines |
| */ |
| |
| #ifdef WIN32 |
| |
| # define DIR_CHAR "\\" |
| |
| #else /* WIN32 */ |
| |
| # ifdef MSDOS /* Watt-32 */ |
| |
| # include <sys/ioctl.h> |
| # define select(n,r,w,x,t) select_s(n,r,w,x,t) |
| # define ioctl(x,y,z) ioctlsocket(x,y,(char *)(z)) |
| # include <tcp.h> |
| # ifdef word |
| # undef word |
| # endif |
| # ifdef byte |
| # undef byte |
| # endif |
| |
| # endif /* MSDOS */ |
| |
| # ifdef __minix |
| /* Minix 3 versions up to at least 3.1.3 are missing these prototypes */ |
| extern char *strtok_r(char *s, const char *delim, char **last); |
| extern struct tm *gmtime_r(const time_t * const timep, struct tm *tmp); |
| # endif |
| |
| # define DIR_CHAR "/" |
| |
| # ifndef fileno /* sunos 4 have this as a macro! */ |
| int fileno(FILE *stream); |
| # endif |
| |
| #endif /* WIN32 */ |
| |
| /* |
| * msvc 6.0 requires PSDK in order to have INET6_ADDRSTRLEN |
| * defined in ws2tcpip.h as well as to provide IPv6 support. |
| * Does not apply if lwIP is used. |
| */ |
| |
| #if defined(_MSC_VER) && !defined(__POCC__) && !defined(USE_LWIPSOCK) |
| # if !defined(HAVE_WS2TCPIP_H) || \ |
| ((_MSC_VER < 1300) && !defined(INET6_ADDRSTRLEN)) |
| # undef HAVE_GETADDRINFO_THREADSAFE |
| # undef HAVE_FREEADDRINFO |
| # undef HAVE_GETADDRINFO |
| # undef HAVE_GETNAMEINFO |
| # undef ENABLE_IPV6 |
| # endif |
| #endif |
| |
| /* ---------------------------------------------------------------- */ |
| /* resolver specialty compile-time defines */ |
| /* CURLRES_* defines to use in the host*.c sources */ |
| /* ---------------------------------------------------------------- */ |
| |
| /* |
| * lcc-win32 doesn't have _beginthreadex(), lacks threads support. |
| */ |
| |
| #if defined(__LCC__) && defined(WIN32) |
| # undef USE_THREADS_POSIX |
| # undef USE_THREADS_WIN32 |
| #endif |
| |
| /* |
| * 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. |
| */ |
| |
| #if defined(ENABLE_IPV6) && defined(HAVE_GETADDRINFO) |
| # define CURLRES_IPV6 |
| #else |
| # define CURLRES_IPV4 |
| #endif |
| |
| #ifdef USE_ARES |
| # define CURLRES_ASYNCH |
| # define CURLRES_ARES |
| /* now undef the stock libc functions just to avoid them being used */ |
| # undef HAVE_GETADDRINFO |
| # undef HAVE_FREEADDRINFO |
| # undef HAVE_GETHOSTBYNAME |
| #elif defined(USE_THREADS_POSIX) || defined(USE_THREADS_WIN32) |
| # define CURLRES_ASYNCH |
| # define CURLRES_THREADED |
| #else |
| # define CURLRES_SYNCH |
| #endif |
| |
| /* ---------------------------------------------------------------- */ |
| |
| /* |
| * When using WINSOCK, TELNET protocol requires WINSOCK2 API. |
| */ |
| |
| #if defined(USE_WINSOCK) && (USE_WINSOCK != 2) |
| # define CURL_DISABLE_TELNET 1 |
| #endif |
| |
| /* |
| * msvc 6.0 does not have struct sockaddr_storage and |
| * does not define IPPROTO_ESP in winsock2.h. But both |
| * are available if PSDK is properly installed. |
| */ |
| |
| #if defined(_MSC_VER) && !defined(__POCC__) |
| # if !defined(HAVE_WINSOCK2_H) || ((_MSC_VER < 1300) && !defined(IPPROTO_ESP)) |
| # undef HAVE_STRUCT_SOCKADDR_STORAGE |
| # endif |
| #endif |
| |
| /* |
| * Intentionally fail to build when using msvc 6.0 without PSDK installed. |
| * The brave of heart can circumvent this, defining ALLOW_MSVC6_WITHOUT_PSDK |
| * in lib/config-win32.h although absolutely discouraged and unsupported. |
| */ |
| |
| #if defined(_MSC_VER) && !defined(__POCC__) |
| # if !defined(HAVE_WINDOWS_H) || ((_MSC_VER < 1300) && !defined(_FILETIME_)) |
| # if !defined(ALLOW_MSVC6_WITHOUT_PSDK) |
| # error MSVC 6.0 requires "February 2003 Platform SDK" a.k.a. \ |
| "Windows Server 2003 PSDK" |
| # else |
| # define CURL_DISABLE_LDAP 1 |
| # endif |
| # endif |
| #endif |
| |
| #ifdef NETWARE |
| int netware_init(void); |
| #ifndef __NOVELL_LIBC__ |
| #include <sys/bsdskt.h> |
| #include <sys/timeval.h> |
| #endif |
| #endif |
| |
| #if defined(HAVE_LIBIDN2) && defined(HAVE_IDN2_H) && !defined(USE_WIN32_IDN) |
| /* The lib and header are present */ |
| #define USE_LIBIDN2 |
| #endif |
| |
| #if defined(USE_LIBIDN2) && defined(USE_WIN32_IDN) |
| #error "Both libidn2 and WinIDN are enabled, choose one." |
| #endif |
| |
| #define LIBIDN_REQUIRED_VERSION "0.4.1" |
| |
| #if defined(USE_GNUTLS) || defined(USE_OPENSSL) || defined(USE_NSS) || \ |
| defined(USE_MBEDTLS) || \ |
| defined(USE_WOLFSSL) || defined(USE_SCHANNEL) || \ |
| defined(USE_SECTRANSP) || defined(USE_GSKIT) || defined(USE_MESALINK) || \ |
| defined(USE_BEARSSL) |
| #define USE_SSL /* SSL support has been enabled */ |
| #endif |
| |
| /* Single point where USE_SPNEGO definition might be defined */ |
| #if !defined(CURL_DISABLE_CRYPTO_AUTH) && \ |
| (defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)) |
| #define USE_SPNEGO |
| #endif |
| |
| /* Single point where USE_KERBEROS5 definition might be defined */ |
| #if !defined(CURL_DISABLE_CRYPTO_AUTH) && \ |
| (defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)) |
| #define USE_KERBEROS5 |
| #endif |
| |
| /* Single point where USE_NTLM definition might be defined */ |
| #if !defined(CURL_DISABLE_NTLM) && !defined(CURL_DISABLE_CRYPTO_AUTH) |
| #if defined(USE_OPENSSL) || defined(USE_WINDOWS_SSPI) || \ |
| defined(USE_GNUTLS) || defined(USE_NSS) || defined(USE_SECTRANSP) || \ |
| defined(USE_OS400CRYPTO) || defined(USE_WIN32_CRYPTO) || \ |
| defined(USE_MBEDTLS) |
| |
| #define USE_NTLM |
| |
| # if defined(USE_MBEDTLS) |
| /* Get definition of MBEDTLS_MD4_C */ |
| # include <mbedtls/md4.h> |
| # endif |
| |
| #endif |
| #endif |
| |
| #ifdef CURL_WANTS_CA_BUNDLE_ENV |
| #error "No longer supported. Set CURLOPT_CAINFO at runtime instead." |
| #endif |
| |
| #if defined(USE_LIBSSH2) || defined(USE_LIBSSH) || defined(USE_WOLFSSH) |
| #define USE_SSH |
| #endif |
| |
| /* |
| * Provide a mechanism to silence picky compilers, such as gcc 4.6+. |
| * Parameters should of course normally not be unused, but for example when |
| * we have multiple implementations of the same interface it may happen. |
| */ |
| |
| #if defined(__GNUC__) && ((__GNUC__ >= 3) || \ |
| ((__GNUC__ == 2) && defined(__GNUC_MINOR__) && (__GNUC_MINOR__ >= 7))) |
| # define UNUSED_PARAM __attribute__((__unused__)) |
| # define WARN_UNUSED_RESULT __attribute__((warn_unused_result)) |
| #else |
| # define UNUSED_PARAM /*NOTHING*/ |
| # define WARN_UNUSED_RESULT |
| #endif |
| |
| /* |
| * Include macros and defines that should only be processed once. |
| */ |
| |
| #ifndef HEADER_CURL_SETUP_ONCE_H |
| #include "curl_setup_once.h" |
| #endif |
| |
| /* |
| * Definition of our NOP statement Object-like macro |
| */ |
| |
| #ifndef Curl_nop_stmt |
| # define Curl_nop_stmt do { } while(0) |
| #endif |
| |
| /* |
| * Ensure that Winsock and lwIP TCP/IP stacks are not mixed. |
| */ |
| |
| #if defined(__LWIP_OPT_H__) || defined(LWIP_HDR_OPT_H) |
| # if defined(SOCKET) || \ |
| defined(USE_WINSOCK) || \ |
| defined(HAVE_WINSOCK_H) || \ |
| defined(HAVE_WINSOCK2_H) || \ |
| defined(HAVE_WS2TCPIP_H) |
| # error "Winsock and lwIP TCP/IP stack definitions shall not coexist!" |
| # endif |
| #endif |
| |
| /* |
| * Portable symbolic names for Winsock shutdown() mode flags. |
| */ |
| |
| #ifdef USE_WINSOCK |
| # define SHUT_RD 0x00 |
| # define SHUT_WR 0x01 |
| # define SHUT_RDWR 0x02 |
| #endif |
| |
| /* Define S_ISREG if not defined by system headers, f.e. MSVC */ |
| #if !defined(S_ISREG) && defined(S_IFMT) && defined(S_IFREG) |
| #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG) |
| #endif |
| |
| /* Define S_ISDIR if not defined by system headers, f.e. MSVC */ |
| #if !defined(S_ISDIR) && defined(S_IFMT) && defined(S_IFDIR) |
| #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR) |
| #endif |
| |
| /* In Windows the default file mode is text but an application can override it. |
| Therefore we specify it explicitly. https://github.com/curl/curl/pull/258 |
| */ |
| #if defined(WIN32) || defined(MSDOS) |
| #define FOPEN_READTEXT "rt" |
| #define FOPEN_WRITETEXT "wt" |
| #define FOPEN_APPENDTEXT "at" |
| #elif defined(__CYGWIN__) |
| /* Cygwin has specific behavior we need to address when WIN32 is not defined. |
| https://cygwin.com/cygwin-ug-net/using-textbinary.html |
| For write we want our output to have line endings of LF and be compatible with |
| other Cygwin utilities. For read we want to handle input that may have line |
| endings either CRLF or LF so 't' is appropriate. |
| */ |
| #define FOPEN_READTEXT "rt" |
| #define FOPEN_WRITETEXT "w" |
| #define FOPEN_APPENDTEXT "a" |
| #else |
| #define FOPEN_READTEXT "r" |
| #define FOPEN_WRITETEXT "w" |
| #define FOPEN_APPENDTEXT "a" |
| #endif |
| |
| /* WinSock destroys recv() buffer when send() failed. |
| * Enabled automatically for Windows and for Cygwin as Cygwin sockets are |
| * wrappers for WinSock sockets. https://github.com/curl/curl/issues/657 |
| * Define DONT_USE_RECV_BEFORE_SEND_WORKAROUND to force disable workaround. |
| */ |
| #if !defined(DONT_USE_RECV_BEFORE_SEND_WORKAROUND) |
| # if defined(WIN32) || defined(__CYGWIN__) |
| # define USE_RECV_BEFORE_SEND_WORKAROUND |
| # endif |
| #else /* DONT_USE_RECV_BEFORE_SEND_WORKAROUND */ |
| # ifdef USE_RECV_BEFORE_SEND_WORKAROUND |
| # undef USE_RECV_BEFORE_SEND_WORKAROUND |
| # endif |
| #endif /* DONT_USE_RECV_BEFORE_SEND_WORKAROUND */ |
| |
| /* Detect Windows App environment which has a restricted access |
| * to the Win32 APIs. */ |
| # if (defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0602)) || \ |
| defined(WINAPI_FAMILY) |
| # include <winapifamily.h> |
| # if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) && \ |
| !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) |
| # define CURL_WINDOWS_APP |
| # endif |
| # endif |
| |
| /* for systems that don't detect this in configure, use a sensible default */ |
| #ifndef CURL_SA_FAMILY_T |
| #define CURL_SA_FAMILY_T unsigned short |
| #endif |
| |
| /* Some convenience macros to get the larger/smaller value out of two given. |
| We prefix with CURL to prevent name collisions. */ |
| #define CURLMAX(x,y) ((x)>(y)?(x):(y)) |
| #define CURLMIN(x,y) ((x)<(y)?(x):(y)) |
| |
| /* Some versions of the Android SDK is missing the declaration */ |
| #if defined(HAVE_GETPWUID_R) && defined(HAVE_DECL_GETPWUID_R_MISSING) |
| struct passwd; |
| int getpwuid_r(uid_t uid, struct passwd *pwd, char *buf, |
| size_t buflen, struct passwd **result); |
| #endif |
| |
| #ifdef DEBUGBUILD |
| #define UNITTEST |
| #else |
| #define UNITTEST static |
| #endif |
| |
| #if defined(USE_NGTCP2) || defined(USE_QUICHE) |
| #define ENABLE_QUIC |
| #endif |
| |
| #endif /* HEADER_CURL_SETUP_H */ |
