build: rename 93 lib/*.c files

93 lib/*.c source files renamed to use our standard naming scheme.

This commit only does the file renaming.

----------------------------------------

  renamed:    lib/amigaos.c -> lib/curl_amigaos.c
  renamed:    lib/asyn-ares.c -> lib/curl_asyn_ares.c
  renamed:    lib/asyn-thread.c -> lib/curl_asyn_thread.c
  renamed:    lib/axtls.c -> lib/curl_axtls.c
  renamed:    lib/base64.c -> lib/curl_base64.c
  renamed:    lib/bundles.c -> lib/curl_bundles.c
  renamed:    lib/conncache.c -> lib/curl_conncache.c
  renamed:    lib/connect.c -> lib/curl_connect.c
  renamed:    lib/content_encoding.c -> lib/curl_content_encoding.c
  renamed:    lib/cookie.c -> lib/curl_cookie.c
  renamed:    lib/cyassl.c -> lib/curl_cyassl.c
  renamed:    lib/dict.c -> lib/curl_dict.c
  renamed:    lib/easy.c -> lib/curl_easy.c
  renamed:    lib/escape.c -> lib/curl_escape.c
  renamed:    lib/file.c -> lib/curl_file.c
  renamed:    lib/fileinfo.c -> lib/curl_fileinfo.c
  renamed:    lib/formdata.c -> lib/curl_formdata.c
  renamed:    lib/ftp.c -> lib/curl_ftp.c
  renamed:    lib/ftplistparser.c -> lib/curl_ftplistparser.c
  renamed:    lib/getenv.c -> lib/curl_getenv.c
  renamed:    lib/getinfo.c -> lib/curl_getinfo.c
  renamed:    lib/gopher.c -> lib/curl_gopher.c
  renamed:    lib/gtls.c -> lib/curl_gtls.c
  renamed:    lib/hash.c -> lib/curl_hash.c
  renamed:    lib/hmac.c -> lib/curl_hmac.c
  renamed:    lib/hostasyn.c -> lib/curl_hostasyn.c
  renamed:    lib/hostcheck.c -> lib/curl_hostcheck.c
  renamed:    lib/hostip.c -> lib/curl_hostip.c
  renamed:    lib/hostip4.c -> lib/curl_hostip4.c
  renamed:    lib/hostip6.c -> lib/curl_hostip6.c
  renamed:    lib/hostsyn.c -> lib/curl_hostsyn.c
  renamed:    lib/http.c -> lib/curl_http.c
  renamed:    lib/http_chunks.c -> lib/curl_http_chunks.c
  renamed:    lib/http_digest.c -> lib/curl_http_digest.c
  renamed:    lib/http_negotiate.c -> lib/curl_http_negotiate.c
  renamed:    lib/http_negotiate_sspi.c -> lib/curl_http_negotiate_sspi.c
  renamed:    lib/http_proxy.c -> lib/curl_http_proxy.c
  renamed:    lib/idn_win32.c -> lib/curl_idn_win32.c
  renamed:    lib/if2ip.c -> lib/curl_if2ip.c
  renamed:    lib/imap.c -> lib/curl_imap.c
  renamed:    lib/inet_ntop.c -> lib/curl_inet_ntop.c
  renamed:    lib/inet_pton.c -> lib/curl_inet_pton.c
  renamed:    lib/krb4.c -> lib/curl_krb4.c
  renamed:    lib/krb5.c -> lib/curl_krb5.c
  renamed:    lib/ldap.c -> lib/curl_ldap.c
  renamed:    lib/llist.c -> lib/curl_llist.c
  renamed:    lib/md4.c -> lib/curl_md4.c
  renamed:    lib/md5.c -> lib/curl_md5.c
  renamed:    lib/memdebug.c -> lib/curl_memdebug.c
  renamed:    lib/mprintf.c -> lib/curl_mprintf.c
  renamed:    lib/multi.c -> lib/curl_multi.c
  renamed:    lib/netrc.c -> lib/curl_netrc.c
  renamed:    lib/non-ascii.c -> lib/curl_non_ascii.c
  renamed:    lib/curl_non-ascii.h -> lib/curl_non_ascii.h
  renamed:    lib/nonblock.c -> lib/curl_nonblock.c
  renamed:    lib/nss.c -> lib/curl_nss.c
  renamed:    lib/nwlib.c -> lib/curl_nwlib.c
  renamed:    lib/nwos.c -> lib/curl_nwos.c
  renamed:    lib/openldap.c -> lib/curl_openldap.c
  renamed:    lib/parsedate.c -> lib/curl_parsedate.c
  renamed:    lib/pingpong.c -> lib/curl_pingpong.c
  renamed:    lib/polarssl.c -> lib/curl_polarssl.c
  renamed:    lib/pop3.c -> lib/curl_pop3.c
  renamed:    lib/progress.c -> lib/curl_progress.c
  renamed:    lib/qssl.c -> lib/curl_qssl.c
  renamed:    lib/rawstr.c -> lib/curl_rawstr.c
  renamed:    lib/rtsp.c -> lib/curl_rtsp.c
  renamed:    lib/security.c -> lib/curl_security.c
  renamed:    lib/select.c -> lib/curl_select.c
  renamed:    lib/sendf.c -> lib/curl_sendf.c
  renamed:    lib/share.c -> lib/curl_share.c
  renamed:    lib/slist.c -> lib/curl_slist.c
  renamed:    lib/smtp.c -> lib/curl_smtp.c
  renamed:    lib/socks.c -> lib/curl_socks.c
  renamed:    lib/socks_gssapi.c -> lib/curl_socks_gssapi.c
  renamed:    lib/socks_sspi.c -> lib/curl_socks_sspi.c
  renamed:    lib/speedcheck.c -> lib/curl_speedcheck.c
  renamed:    lib/splay.c -> lib/curl_splay.c
  renamed:    lib/ssh.c -> lib/curl_ssh.c
  renamed:    lib/sslgen.c -> lib/curl_sslgen.c
  renamed:    lib/ssluse.c -> lib/curl_ssluse.c
  renamed:    lib/strdup.c -> lib/curl_strdup.c
  renamed:    lib/strequal.c -> lib/curl_strequal.c
  renamed:    lib/strerror.c -> lib/curl_strerror.c
  renamed:    lib/strtok.c -> lib/curl_strtok.c
  renamed:    lib/strtoofft.c -> lib/curl_strtoofft.c
  renamed:    lib/telnet.c -> lib/curl_telnet.c
  renamed:    lib/tftp.c -> lib/curl_tftp.c
  renamed:    lib/timeval.c -> lib/curl_timeval.c
  renamed:    lib/transfer.c -> lib/curl_transfer.c
  renamed:    lib/url.c -> lib/curl_url.c
  renamed:    lib/version.c -> lib/curl_version.c
  renamed:    lib/warnless.c -> lib/curl_warnless.c
  renamed:    lib/wildcard.c -> lib/curl_wildcard.c

----------------------------------------

1 files changed, 0 insertions, 897 deletions

diff --git a/lib/easy.c b/lib/easy.c
deleted file mode 100644
index a2181cc4d..000000000
--- a/lib/easy.c
+++ /dev/null
@@ -1,897 +0,0 @@
-/***************************************************************************
- *                                  _   _ ____  _
- *  Project                     ___| | | |  _ \| |
- *                             / __| | | | |_) | |
- *                            | (__| |_| |  _ <| |___
- *                             \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2013, 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 http://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.
- *
- ***************************************************************************/
-
-#include "curl_setup.h"
-
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#ifdef HAVE_NET_IF_H
-#include <net/if.h>
-#endif
-#ifdef HAVE_SYS_IOCTL_H
-#include <sys/ioctl.h>
-#endif
-
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-
-#include "curl_strequal.h"
-#include "curl_urldata.h"
-#include <curl/curl.h>
-#include "curl_transfer.h"
-#include "curl_sslgen.h"
-#include "curl_url.h"
-#include "curl_getinfo.h"
-#include "curl_hostip.h"
-#include "curl_share.h"
-#include "curl_strdup.h"
-#include "curl_memory.h"
-#include "curl_progress.h"
-#include "curl_easyif.h"
-#include "curl_select.h"
-#include "curl_sendf.h" /* for failf function prototype */
-#include "curl_ntlm.h"
-#include "curl_connect.h" /* for Curl_getconnectinfo */
-#include "curl_slist.h"
-#include "curl_amigaos.h"
-#include "curl_rand.h"
-#include "curl_non_ascii.h"
-#include "curl_warnless.h"
-#include "curl_conncache.h"
-
-#define _MPRINTF_REPLACE /* use our functions only */
-#include <curl/mprintf.h>
-
-/* The last #include file should be: */
-#include "curl_memdebug.h"
-
-/* win32_cleanup() is for win32 socket cleanup functionality, the opposite
-   of win32_init() */
-static void win32_cleanup(void)
-{
-#ifdef USE_WINSOCK
-  WSACleanup();
-#endif
-#ifdef USE_WINDOWS_SSPI
-  Curl_sspi_global_cleanup();
-#endif
-}
-
-/* win32_init() performs win32 socket initialization to properly setup the
-   stack to allow networking */
-static CURLcode win32_init(void)
-{
-#ifdef USE_WINSOCK
-  WORD wVersionRequested;
-  WSADATA wsaData;
-  int res;
-
-#if defined(ENABLE_IPV6) && (USE_WINSOCK < 2)
-  Error IPV6_requires_winsock2
-#endif
-
-  wVersionRequested = MAKEWORD(USE_WINSOCK, USE_WINSOCK);
-
-  res = WSAStartup(wVersionRequested, &wsaData);
-
-  if(res != 0)
-    /* Tell the user that we couldn't find a useable */
-    /* winsock.dll.     */
-    return CURLE_FAILED_INIT;
-
-  /* Confirm that the Windows Sockets DLL supports what we need.*/
-  /* Note that if the DLL supports versions greater */
-  /* than wVersionRequested, it will still return */
-  /* wVersionRequested in wVersion. wHighVersion contains the */
-  /* highest supported version. */
-
-  if(LOBYTE( wsaData.wVersion ) != LOBYTE(wVersionRequested) ||
-     HIBYTE( wsaData.wVersion ) != HIBYTE(wVersionRequested) ) {
-    /* Tell the user that we couldn't find a useable */
-
-    /* winsock.dll. */
-    WSACleanup();
-    return CURLE_FAILED_INIT;
-  }
-  /* The Windows Sockets DLL is acceptable. Proceed. */
-#elif defined(USE_LWIPSOCK)
-  lwip_init();
-#endif
-
-#ifdef USE_WINDOWS_SSPI
-  {
-    CURLcode err = Curl_sspi_global_init();
-    if(err != CURLE_OK)
-      return err;
-  }
-#endif
-
-  return CURLE_OK;
-}
-
-#ifdef USE_LIBIDN
-/*
- * Initialise use of IDNA library.
- * It falls back to ASCII if $CHARSET isn't defined. This doesn't work for
- * idna_to_ascii_lz().
- */
-static void idna_init (void)
-{
-#ifdef WIN32
-  char buf[60];
-  UINT cp = GetACP();
-
-  if(!getenv("CHARSET") && cp > 0) {
-    snprintf(buf, sizeof(buf), "CHARSET=cp%u", cp);
-    putenv(buf);
-  }
-#else
-  /* to do? */
-#endif
-}
-#endif  /* USE_LIBIDN */
-
-/* true globals -- for curl_global_init() and curl_global_cleanup() */
-static unsigned int  initialized;
-static long          init_flags;
-
-/*
- * strdup (and other memory functions) is redefined in complicated
- * ways, but at this point it must be defined as the system-supplied strdup
- * so the callback pointer is initialized correctly.
- */
-#if defined(_WIN32_WCE)
-#define system_strdup _strdup
-#elif !defined(HAVE_STRDUP)
-#define system_strdup curlx_strdup
-#else
-#define system_strdup strdup
-#endif
-
-#if defined(_MSC_VER) && defined(_DLL) && !defined(__POCC__)
-#  pragma warning(disable:4232) /* MSVC extension, dllimport identity */
-#endif
-
-#ifndef __SYMBIAN32__
-/*
- * If a memory-using function (like curl_getenv) is used before
- * curl_global_init() is called, we need to have these pointers set already.
- */
-curl_malloc_callback Curl_cmalloc = (curl_malloc_callback)malloc;
-curl_free_callback Curl_cfree = (curl_free_callback)free;
-curl_realloc_callback Curl_crealloc = (curl_realloc_callback)realloc;
-curl_strdup_callback Curl_cstrdup = (curl_strdup_callback)system_strdup;
-curl_calloc_callback Curl_ccalloc = (curl_calloc_callback)calloc;
-#else
-/*
- * Symbian OS doesn't support initialization to code in writeable static data.
- * Initialization will occur in the curl_global_init() call.
- */
-curl_malloc_callback Curl_cmalloc;
-curl_free_callback Curl_cfree;
-curl_realloc_callback Curl_crealloc;
-curl_strdup_callback Curl_cstrdup;
-curl_calloc_callback Curl_ccalloc;
-#endif
-
-#if defined(_MSC_VER) && defined(_DLL) && !defined(__POCC__)
-#  pragma warning(default:4232) /* MSVC extension, dllimport identity */
-#endif
-
-/**
- * curl_global_init() globally initializes cURL given a bitwise set of the
- * different features of what to initialize.
- */
-CURLcode curl_global_init(long flags)
-{
-  if(initialized++)
-    return CURLE_OK;
-
-  /* Setup the default memory functions here (again) */
-  Curl_cmalloc = (curl_malloc_callback)malloc;
-  Curl_cfree = (curl_free_callback)free;
-  Curl_crealloc = (curl_realloc_callback)realloc;
-  Curl_cstrdup = (curl_strdup_callback)system_strdup;
-  Curl_ccalloc = (curl_calloc_callback)calloc;
-
-  if(flags & CURL_GLOBAL_SSL)
-    if(!Curl_ssl_init()) {
-      DEBUGF(fprintf(stderr, "Error: Curl_ssl_init failed\n"));
-      return CURLE_FAILED_INIT;
-    }
-
-  if(flags & CURL_GLOBAL_WIN32)
-    if(win32_init() != CURLE_OK) {
-      DEBUGF(fprintf(stderr, "Error: win32_init failed\n"));
-      return CURLE_FAILED_INIT;
-    }
-
-#ifdef __AMIGA__
-  if(!Curl_amiga_init()) {
-    DEBUGF(fprintf(stderr, "Error: Curl_amiga_init failed\n"));
-    return CURLE_FAILED_INIT;
-  }
-#endif
-
-#ifdef NETWARE
-  if(netware_init()) {
-    DEBUGF(fprintf(stderr, "Warning: LONG namespace not available\n"));
-  }
-#endif
-
-#ifdef USE_LIBIDN
-  idna_init();
-#endif
-
-  if(Curl_resolver_global_init() != CURLE_OK) {
-    DEBUGF(fprintf(stderr, "Error: resolver_global_init failed\n"));
-    return CURLE_FAILED_INIT;
-  }
-
-#if defined(USE_LIBSSH2) && defined(HAVE_LIBSSH2_INIT)
-  if(libssh2_init(0)) {
-    DEBUGF(fprintf(stderr, "Error: libssh2_init failed\n"));
-    return CURLE_FAILED_INIT;
-  }
-#endif
-
-  init_flags  = flags;
-
-  /* Preset pseudo-random number sequence. */
-
-  Curl_srand();
-
-  return CURLE_OK;
-}
-
-/*
- * curl_global_init_mem() globally initializes cURL and also registers the
- * user provided callback routines.
- */
-CURLcode curl_global_init_mem(long flags, curl_malloc_callback m,
-                              curl_free_callback f, curl_realloc_callback r,
-                              curl_strdup_callback s, curl_calloc_callback c)
-{
-  CURLcode code = CURLE_OK;
-
-  /* Invalid input, return immediately */
-  if(!m || !f || !r || !s || !c)
-    return CURLE_FAILED_INIT;
-
-  /* Already initialized, don't do it again */
-  if(initialized)
-    return CURLE_OK;
-
-  /* Call the actual init function first */
-  code = curl_global_init(flags);
-  if(code == CURLE_OK) {
-    Curl_cmalloc = m;
-    Curl_cfree = f;
-    Curl_cstrdup = s;
-    Curl_crealloc = r;
-    Curl_ccalloc = c;
-  }
-
-  return code;
-}
-
-/**
- * curl_global_cleanup() globally cleanups cURL, uses the value of
- * "init_flags" to determine what needs to be cleaned up and what doesn't.
- */
-void curl_global_cleanup(void)
-{
-  if(!initialized)
-    return;
-
-  if(--initialized)
-    return;
-
-  Curl_global_host_cache_dtor();
-
-  if(init_flags & CURL_GLOBAL_SSL)
-    Curl_ssl_cleanup();
-
-  Curl_resolver_global_cleanup();
-
-  if(init_flags & CURL_GLOBAL_WIN32)
-    win32_cleanup();
-
-  Curl_amiga_cleanup();
-
-#if defined(USE_LIBSSH2) && defined(HAVE_LIBSSH2_EXIT)
-  (void)libssh2_exit();
-#endif
-
-  init_flags  = 0;
-}
-
-/*
- * curl_easy_init() is the external interface to alloc, setup and init an
- * easy handle that is returned. If anything goes wrong, NULL is returned.
- */
-CURL *curl_easy_init(void)
-{
-  CURLcode res;
-  struct SessionHandle *data;
-
-  /* Make sure we inited the global SSL stuff */
-  if(!initialized) {
-    res = curl_global_init(CURL_GLOBAL_DEFAULT);
-    if(res) {
-      /* something in the global init failed, return nothing */
-      DEBUGF(fprintf(stderr, "Error: curl_global_init failed\n"));
-      return NULL;
-    }
-  }
-
-  /* We use curl_open() with undefined URL so far */
-  res = Curl_open(&data);
-  if(res != CURLE_OK) {
-    DEBUGF(fprintf(stderr, "Error: Curl_open failed\n"));
-    return NULL;
-  }
-
-  return data;
-}
-
-/*
- * curl_easy_setopt() is the external interface for setting options on an
- * easy handle.
- */
-
-#undef curl_easy_setopt
-CURLcode curl_easy_setopt(CURL *curl, CURLoption tag, ...)
-{
-  va_list arg;
-  struct SessionHandle *data = curl;
-  CURLcode ret;
-
-  if(!curl)
-    return CURLE_BAD_FUNCTION_ARGUMENT;
-
-  va_start(arg, tag);
-
-  ret = Curl_setopt(data, tag, arg);
-
-  va_end(arg);
-  return ret;
-}
-
-#ifdef CURL_MULTIEASY
-/***************************************************************************
- * This function is still only for testing purposes. It makes a great way
- * to run the full test suite on the multi interface instead of the easy one.
- ***************************************************************************
- *
- * The *new* curl_easy_perform() is the external interface that performs a
- * transfer previously setup.
- *
- * Wrapper-function that: creates a multi handle, adds the easy handle to it,
- * runs curl_multi_perform() until the transfer is done, then detaches the
- * easy handle, destroys the multi handle and returns the easy handle's return
- * code. This will make everything internally use and assume multi interface.
- */
-CURLcode curl_easy_perform(CURL *easy)
-{
-  CURLM *multi;
-  CURLMcode mcode;
-  CURLcode code = CURLE_OK;
-  int still_running;
-  struct timeval timeout;
-  int rc;
-  CURLMsg *msg;
-  fd_set fdread;
-  fd_set fdwrite;
-  fd_set fdexcep;
-  int maxfd;
-
-  if(!easy)
-    return CURLE_BAD_FUNCTION_ARGUMENT;
-
-  multi = curl_multi_init();
-  if(!multi)
-    return CURLE_OUT_OF_MEMORY;
-
-  mcode = curl_multi_add_handle(multi, easy);
-  if(mcode) {
-    curl_multi_cleanup(multi);
-    if(mcode == CURLM_OUT_OF_MEMORY)
-      return CURLE_OUT_OF_MEMORY;
-    else
-      return CURLE_FAILED_INIT;
-  }
-
-  /* we start some action by calling perform right away */
-
-  do {
-    while(CURLM_CALL_MULTI_PERFORM ==
-          curl_multi_perform(multi, &still_running));
-
-    if(!still_running)
-      break;
-
-    FD_ZERO(&fdread);
-    FD_ZERO(&fdwrite);
-    FD_ZERO(&fdexcep);
-
-    /* timeout once per second */
-    timeout.tv_sec = 1;
-    timeout.tv_usec = 0;
-
-    /* Old deprecated style: get file descriptors from the transfers */
-    curl_multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
-    rc = Curl_select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
-
-    /* The way is to extract the sockets and wait for them without using
-       select. This whole alternative version should probably rather use the
-       curl_multi_socket() approach. */
-
-    if(rc == -1)
-      /* select error */
-      break;
-
-    /* timeout or data to send/receive => loop! */
-  } while(still_running);
-
-  msg = curl_multi_info_read(multi, &rc);
-  if(msg)
-    code = msg->data.result;
-
-  mcode = curl_multi_remove_handle(multi, easy);
-  /* what to do if it fails? */
-
-  mcode = curl_multi_cleanup(multi);
-  /* what to do if it fails? */
-
-  return code;
-}
-#else
-/*
- * curl_easy_perform() is the external interface that performs a transfer
- * previously setup.
- */
-CURLcode curl_easy_perform(CURL *curl)
-{
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  if(!data)
-    return CURLE_BAD_FUNCTION_ARGUMENT;
-
-  if(! (data->share && data->share->hostcache)) {
-    /* this handle is not using a shared dns cache */
-
-    if(data->set.global_dns_cache &&
-       (data->dns.hostcachetype != HCACHE_GLOBAL)) {
-      /* global dns cache was requested but still isn't */
-      struct curl_hash *ptr;
-
-      if(data->dns.hostcachetype == HCACHE_PRIVATE) {
-        /* if the current cache is private, kill it first */
-        Curl_hash_destroy(data->dns.hostcache);
-        data->dns.hostcachetype = HCACHE_NONE;
-        data->dns.hostcache = NULL;
-      }
-
-      ptr = Curl_global_host_cache_init();
-      if(ptr) {
-        /* only do this if the global cache init works */
-        data->dns.hostcache = ptr;
-        data->dns.hostcachetype = HCACHE_GLOBAL;
-      }
-    }
-
-    if(!data->dns.hostcache) {
-      data->dns.hostcachetype = HCACHE_PRIVATE;
-      data->dns.hostcache = Curl_mk_dnscache();
-
-      if(!data->dns.hostcache)
-        /* While we possibly could survive and do good without a host cache,
-           the fact that creating it failed indicates that things are truly
-           screwed up and we should bail out! */
-        return CURLE_OUT_OF_MEMORY;
-    }
-
-  }
-
-  if(!data->state.conn_cache) {
-    /* Oops, no connection cache, create one */
-    data->state.conn_cache = Curl_conncache_init(CONNCACHE_PRIVATE);
-    if(!data->state.conn_cache)
-      return CURLE_OUT_OF_MEMORY;
-  }
-
-  return Curl_perform(data);
-}
-#endif
-
-/*
- * curl_easy_cleanup() is the external interface to cleaning/freeing the given
- * easy handle.
- */
-void curl_easy_cleanup(CURL *curl)
-{
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  if(!data)
-    return;
-
-  Curl_close(data);
-}
-
-/*
- * Store a pointed to the multi handle within the easy handle's data struct.
- */
-void Curl_easy_addmulti(struct SessionHandle *data,
-                        void *multi)
-{
-  data->multi = multi;
-  if(multi == NULL)
-    /* the association is cleared, mark the easy handle as not used by an
-       interface */
-    data->state.used_interface = Curl_if_none;
-}
-
-void Curl_easy_initHandleData(struct SessionHandle *data)
-{
-    memset(&data->req, 0, sizeof(struct SingleRequest));
-
-    data->req.maxdownload = -1;
-}
-
-/*
- * curl_easy_getinfo() is an external interface that allows an app to retrieve
- * information from a performed transfer and similar.
- */
-#undef curl_easy_getinfo
-CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...)
-{
-  va_list arg;
-  void *paramp;
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  va_start(arg, info);
-  paramp = va_arg(arg, void *);
-
-  return Curl_getinfo(data, info, paramp);
-}
-
-/*
- * curl_easy_duphandle() is an external interface to allow duplication of a
- * given input easy handle. The returned handle will be a new working handle
- * with all options set exactly as the input source handle.
- */
-CURL *curl_easy_duphandle(CURL *incurl)
-{
-  struct SessionHandle *data=(struct SessionHandle *)incurl;
-
-  struct SessionHandle *outcurl = calloc(1, sizeof(struct SessionHandle));
-  if(NULL == outcurl)
-    goto fail;
-
-  /*
-   * We setup a few buffers we need. We should probably make them
-   * get setup on-demand in the code, as that would probably decrease
-   * the likeliness of us forgetting to init a buffer here in the future.
-   */
-  outcurl->state.headerbuff = malloc(HEADERSIZE);
-  if(!outcurl->state.headerbuff)
-    goto fail;
-  outcurl->state.headersize = HEADERSIZE;
-
-  /* copy all userdefined values */
-  if(Curl_dupset(outcurl, data) != CURLE_OK)
-    goto fail;
-
-  /* the connection cache is setup on demand */
-  outcurl->state.conn_cache = NULL;
-
-  outcurl->state.lastconnect = NULL;
-
-  outcurl->progress.flags    = data->progress.flags;
-  outcurl->progress.callback = data->progress.callback;
-
-  if(data->cookies) {
-    /* If cookies are enabled in the parent handle, we enable them
-       in the clone as well! */
-    outcurl->cookies = Curl_cookie_init(data,
-                                        data->cookies->filename,
-                                        outcurl->cookies,
-                                        data->set.cookiesession);
-    if(!outcurl->cookies)
-      goto fail;
-  }
-
-  /* duplicate all values in 'change' */
-  if(data->change.cookielist) {
-    outcurl->change.cookielist =
-      Curl_slist_duplicate(data->change.cookielist);
-    if(!outcurl->change.cookielist)
-      goto fail;
-  }
-
-  if(data->change.url) {
-    outcurl->change.url = strdup(data->change.url);
-    if(!outcurl->change.url)
-      goto fail;
-    outcurl->change.url_alloc = TRUE;
-  }
-
-  if(data->change.referer) {
-    outcurl->change.referer = strdup(data->change.referer);
-    if(!outcurl->change.referer)
-      goto fail;
-    outcurl->change.referer_alloc = TRUE;
-  }
-
-  /* Clone the resolver handle, if present, for the new handle */
-  if(Curl_resolver_duphandle(&outcurl->state.resolver,
-                             data->state.resolver) != CURLE_OK)
-    goto fail;
-
-  Curl_convert_setup(outcurl);
-
-  Curl_easy_initHandleData(outcurl);
-
-  outcurl->magic = CURLEASY_MAGIC_NUMBER;
-
-  /* we reach this point and thus we are OK */
-
-  return outcurl;
-
-  fail:
-
-  if(outcurl) {
-    curl_slist_free_all(outcurl->change.cookielist);
-    outcurl->change.cookielist = NULL;
-    Curl_safefree(outcurl->state.headerbuff);
-    Curl_safefree(outcurl->change.url);
-    Curl_safefree(outcurl->change.referer);
-    Curl_freeset(outcurl);
-    free(outcurl);
-  }
-
-  return NULL;
-}
-
-/*
- * curl_easy_reset() is an external interface that allows an app to re-
- * initialize a session handle to the default values.
- */
-void curl_easy_reset(CURL *curl)
-{
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  Curl_safefree(data->state.pathbuffer);
-
-  data->state.path = NULL;
-
-  Curl_safefree(data->state.proto.generic);
-
-  /* zero out UserDefined data: */
-  Curl_freeset(data);
-  memset(&data->set, 0, sizeof(struct UserDefined));
-  (void)Curl_init_userdefined(&data->set);
-
-  /* zero out Progress data: */
-  memset(&data->progress, 0, sizeof(struct Progress));
-
-  /* init Handle data */
-  Curl_easy_initHandleData(data);
-
-  data->progress.flags |= PGRS_HIDE;
-  data->state.current_speed = -1; /* init to negative == impossible */
-}
-
-/*
- * curl_easy_pause() allows an application to pause or unpause a specific
- * transfer and direction. This function sets the full new state for the
- * current connection this easy handle operates on.
- *
- * NOTE: if you have the receiving paused and you call this function to remove
- * the pausing, you may get your write callback called at this point.
- *
- * Action is a bitmask consisting of CURLPAUSE_* bits in curl/curl.h
- */
-CURLcode curl_easy_pause(CURL *curl, int action)
-{
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-  struct SingleRequest *k = &data->req;
-  CURLcode result = CURLE_OK;
-
-  /* first switch off both pause bits */
-  int newstate = k->keepon &~ (KEEP_RECV_PAUSE| KEEP_SEND_PAUSE);
-
-  /* set the new desired pause bits */
-  newstate |= ((action & CURLPAUSE_RECV)?KEEP_RECV_PAUSE:0) |
-    ((action & CURLPAUSE_SEND)?KEEP_SEND_PAUSE:0);
-
-  /* put it back in the keepon */
-  k->keepon = newstate;
-
-  if(!(newstate & KEEP_RECV_PAUSE) && data->state.tempwrite) {
-    /* we have a buffer for sending that we now seem to be able to deliver
-       since the receive pausing is lifted! */
-
-    /* get the pointer, type and length in local copies since the function may
-       return PAUSE again and then we'll get a new copy allocted and stored in
-       the tempwrite variables */
-    char *tempwrite = data->state.tempwrite;
-    char *freewrite = tempwrite; /* store this pointer to free it later */
-    size_t tempsize = data->state.tempwritesize;
-    int temptype = data->state.tempwritetype;
-    size_t chunklen;
-
-    /* clear tempwrite here just to make sure it gets cleared if there's no
-       further use of it, and make sure we don't clear it after the function
-       invoke as it may have been set to a new value by then */
-    data->state.tempwrite = NULL;
-
-    /* since the write callback API is define to never exceed
-       CURL_MAX_WRITE_SIZE bytes in a single call, and since we may in fact
-       have more data than that in our buffer here, we must loop sending the
-       data in multiple calls until there's no data left or we get another
-       pause returned.
-
-       A tricky part is that the function we call will "buffer" the data
-       itself when it pauses on a particular buffer, so we may need to do some
-       extra trickery if we get a pause return here.
-    */
-    do {
-      chunklen = (tempsize > CURL_MAX_WRITE_SIZE)?CURL_MAX_WRITE_SIZE:tempsize;
-
-      result = Curl_client_write(data->state.current_conn,
-                                 temptype, tempwrite, chunklen);
-      if(result)
-        /* failures abort the loop at once */
-        break;
-
-      if(data->state.tempwrite && (tempsize - chunklen)) {
-        /* Ouch, the reading is again paused and the block we send is now
-           "cached". If this is the final chunk we can leave it like this, but
-           if we have more chunks that are cached after this, we need to free
-           the newly cached one and put back a version that is truly the entire
-           contents that is saved for later
-        */
-        char *newptr;
-
-        /* note that tempsize is still the size as before the callback was
-           used, and thus the whole piece of data to keep */
-        newptr = realloc(data->state.tempwrite, tempsize);
-
-        if(!newptr) {
-          free(data->state.tempwrite); /* free old area */
-          data->state.tempwrite = NULL;
-          result = CURLE_OUT_OF_MEMORY;
-          /* tempwrite will be freed further down */
-          break;
-        }
-        data->state.tempwrite = newptr; /* store new pointer */
-        memcpy(newptr, tempwrite, tempsize);
-        data->state.tempwritesize = tempsize; /* store new size */
-        /* tempwrite will be freed further down */
-        break; /* go back to pausing until further notice */
-      }
-      else {
-        tempsize -= chunklen;  /* left after the call above */
-        tempwrite += chunklen; /* advance the pointer */
-      }
-
-    } while((result == CURLE_OK) && tempsize);
-
-    free(freewrite); /* this is unconditionally no longer used */
-  }
-
-  return result;
-}
-
-
-static CURLcode easy_connection(struct SessionHandle *data,
-                                curl_socket_t *sfd,
-                                struct connectdata **connp)
-{
-  if(data == NULL)
-    return CURLE_BAD_FUNCTION_ARGUMENT;
-
-  /* only allow these to be called on handles with CURLOPT_CONNECT_ONLY */
-  if(!data->set.connect_only) {
-    failf(data, "CONNECT_ONLY is required!");
-    return CURLE_UNSUPPORTED_PROTOCOL;
-  }
-
-  *sfd = Curl_getconnectinfo(data, connp);
-
-  if(*sfd == CURL_SOCKET_BAD) {
-    failf(data, "Failed to get recent socket");
-    return CURLE_UNSUPPORTED_PROTOCOL;
-  }
-
-  return CURLE_OK;
-}
-
-/*
- * Receives data from the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- * Returns CURLE_OK on success, error code on error.
- */
-CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen, size_t *n)
-{
-  curl_socket_t sfd;
-  CURLcode ret;
-  ssize_t n1;
-  struct connectdata *c;
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  ret = easy_connection(data, &sfd, &c);
-  if(ret)
-    return ret;
-
-  *n = 0;
-  ret = Curl_read(c, sfd, buffer, buflen, &n1);
-
-  if(ret != CURLE_OK)
-    return ret;
-
-  *n = (size_t)n1;
-
-  return CURLE_OK;
-}
-
-/*
- * Sends data over the connected socket. Use after successful
- * curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
- */
-CURLcode curl_easy_send(CURL *curl, const void *buffer, size_t buflen,
-                        size_t *n)
-{
-  curl_socket_t sfd;
-  CURLcode ret;
-  ssize_t n1;
-  struct connectdata *c = NULL;
-  struct SessionHandle *data = (struct SessionHandle *)curl;
-
-  ret = easy_connection(data, &sfd, &c);
-  if(ret)
-    return ret;
-
-  *n = 0;
-  ret = Curl_write(c, sfd, buffer, buflen, &n1);
-
-  if(n1 == -1)
-    return CURLE_SEND_ERROR;
-
-  /* detect EAGAIN */
-  if((CURLE_OK == ret) && (0 == n1))
-    return CURLE_AGAIN;
-
-  *n = (size_t)n1;
-
-  return ret;
-}