build: drop unused multiif.h includes

Closes #20023

lib/cf-h1-proxy.c

@@ -43,7 +43,6 @@
 #include "strcase.h"
 #include "vtls/vtls.h"
 #include "transfer.h"
-#include "multiif.h"
 #include "curlx/strparse.h"
 
 

lib/cf-haproxy.c

@@ -31,7 +31,6 @@
 #include "cfilters.h"
 #include "cf-haproxy.h"
 #include "curl_trc.h"
-#include "multiif.h"
 #include "select.h"
 
 

lib/cfilters.c

@@ -31,7 +31,6 @@
 #include "url.h"
 #include "sendf.h"
 #include "sockaddr.h" /* required for Curl_sockaddr_storage */
-#include "multiif.h"
 #include "progress.h"
 #include "select.h"
 #include "curlx/warnless.h"

lib/cw-pause.c

@@ -30,7 +30,6 @@
 #include "bufq.h"
 #include "cfilters.h"
 #include "headers.h"
-#include "multiif.h"
 #include "sendf.h"
 #include "cw-pause.h"
 

lib/http_proxy.c

@@ -40,7 +40,6 @@
 #include "connect.h"
 #include "vtls/vtls.h"
 #include "transfer.h"
-#include "multiif.h"
 #include "vauth/vauth.h"
 #include "curlx/strparse.h"
 

lib/imap.c

@@ -71,7 +71,6 @@
 #include "cfilters.h"
 #include "connect.h"
 #include "select.h"
-#include "multiif.h"
 #include "url.h"
 #include "bufref.h"
 #include "curl_sasl.h"

lib/mqtt.c

@@ -37,7 +37,6 @@
 #include "url.h"
 #include "escape.h"
 #include "curlx/warnless.h"
-#include "multiif.h"
 #include "rand.h"
 
 /* first byte is command.

lib/pingpong.c

@@ -34,7 +34,6 @@
 #include "select.h"
 #include "progress.h"
 #include "pingpong.h"
-#include "multiif.h"
 #include "vtls/vtls.h"
 
 #ifdef USE_PINGPONG

lib/pop3.c

@@ -70,7 +70,6 @@
 #include "cfilters.h"
 #include "connect.h"
 #include "select.h"
-#include "multiif.h"
 #include "url.h"
 #include "bufref.h"
 #include "curl_sasl.h"

lib/request.c

@@ -28,7 +28,6 @@
 #include "cfilters.h"
 #include "curlx/dynbuf.h"
 #include "doh.h"
-#include "multiif.h"
 #include "progress.h"
 #include "request.h"
 #include "sendf.h"

lib/setopt.c

@@ -48,7 +48,6 @@
 #include "hostip.h"
 #include "http2.h"
 #include "setopt.h"
-#include "multiif.h"
 #include "altsvc.h"
 #include "hsts.h"
 #include "tftp.h"

lib/smb.c

@@ -31,7 +31,6 @@
 #include "urldata.h"
 #include "url.h"
 #include "sendf.h"
-#include "multiif.h"
 #include "cfilters.h"
 #include "connect.h"
 #include "progress.h"

lib/smtp.c

@@ -72,7 +72,6 @@
 #include "cfilters.h"
 #include "connect.h"
 #include "select.h"
-#include "multiif.h"
 #include "url.h"
 #include "curl_gethostname.h"
 #include "bufref.h"

lib/socks.c

@@ -41,7 +41,6 @@
 #include "connect.h"
 #include "curlx/timeval.h"
 #include "socks.h"
-#include "multiif.h" /* for getsock macros */
 #include "curlx/inet_pton.h"
 #include "url.h"
 

lib/tftp.c

@@ -56,7 +56,6 @@
 #include "progress.h"
 #include "connect.h"
 #include "sockaddr.h" /* required for Curl_sockaddr_storage */
-#include "multiif.h"
 #include "url.h"
 #include "strcase.h"
 #include "select.h"

lib/vquic/vquic-tls.c

@@ -47,7 +47,6 @@
 #include "../urldata.h"
 #include "../curl_trc.h"
 #include "../cfilters.h"
-#include "../multiif.h"
 #include "../vtls/keylog.h"
 #include "../vtls/vtls.h"
 #include "../vtls/vtls_scache.h"

lib/vtls/gtls.c

@@ -58,7 +58,6 @@
 #include "../curlx/timeval.h"
 #include "../curlx/warnless.h"
 #include "x509asn1.h"
-#include "../multiif.h"
 
 /* Enable GnuTLS debugging by defining GTLSDEBUG */
 /*#define GTLSDEBUG */

lib/vtls/mbedtls.c

@@ -68,7 +68,6 @@
 #include "x509asn1.h"
 #include "../connect.h" /* for the connect timeout */
 #include "../select.h"
-#include "../multiif.h"
 #include "mbedtls_threadlock.h"
 #include "../strdup.h"
 #include "../curl_sha256.h"

lib/vtls/schannel.c

@@ -51,7 +51,6 @@
 #include "../curlx/multibyte.h"
 #include "../curlx/warnless.h"
 #include "x509asn1.h"
-#include "../multiif.h"
 #include "../system_win32.h"
 #include "../curlx/version_win32.h"
 #include "../rand.h"

lib/vtls/vtls.c

@@ -63,7 +63,6 @@
 #include "../strcase.h"
 #include "../url.h"
 #include "../progress.h"
-#include "../multiif.h"
 #include "../curlx/fopen.h"
 #include "../curlx/timeval.h"
 #include "../curl_sha256.h"

lib/vtls/wolfssl.c

@@ -66,7 +66,6 @@
 #include "../select.h"
 #include "../strdup.h"
 #include "x509asn1.h"
-#include "../multiif.h"
 
 #include <wolfssl/ssl.h>
 #include <wolfssl/error-ssl.h>