source cleanup: unify look, style and indent levels

By the use of a the new lib/checksrc.pl script that checks that our
basic source style rules are followed.

1 files changed, 13 insertions, 12 deletions

diff --git a/lib/socks.c b/lib/socks.c
index 5424d54af..14f8a2db2 100644
--- a/lib/socks.c
+++ b/lib/socks.c
@@ -163,7 +163,7 @@ CURLcode Curl_SOCKS4(const char *proxy_name,
   *((unsigned short*)&socksreq[2]) = htons((unsigned short)remote_port);
 
   /* DNS resolve only for SOCKS4, not SOCKS4a */
-  if (!protocol4a) {
+  if(!protocol4a) {
     struct Curl_dns_entry *dns;
     Curl_addrinfo *hp=NULL;
     int rc;
@@ -227,14 +227,14 @@ CURLcode Curl_SOCKS4(const char *proxy_name,
       (int)strlen((char*)socksreq + 8); /* size including NUL */
 
     /* If SOCKS4a, set special invalid IP address 0.0.0.x */
-    if (protocol4a) {
+    if(protocol4a) {
       socksreq[4] = 0;
       socksreq[5] = 0;
       socksreq[6] = 0;
       socksreq[7] = 1;
       /* If still enough room in buffer, also append hostname */
       hostnamelen = (ssize_t)strlen(hostname) + 1; /* length including NUL */
-      if (packetsize + hostnamelen <= SOCKS4REQLEN)
+      if(packetsize + hostnamelen <= SOCKS4REQLEN)
         strcpy((char*)socksreq + packetsize, hostname);
       else
         hostnamelen = 0; /* Flag: hostname did not fit in buffer */
@@ -248,7 +248,7 @@ CURLcode Curl_SOCKS4(const char *proxy_name,
       failf(data, "Failed to send SOCKS4 connect request.");
       return CURLE_COULDNT_CONNECT;
     }
-    if (protocol4a && hostnamelen == 0) {
+    if(protocol4a && hostnamelen == 0) {
       /* SOCKS4a with very long hostname - send that name separately */
       hostnamelen = (ssize_t)strlen(hostname) + 1;
       code = Curl_write_plain(conn, sock, (char *)hostname, hostnamelen,
@@ -296,10 +296,9 @@ CURLcode Curl_SOCKS4(const char *proxy_name,
     }
 
     /* Result */
-    switch(socksreq[1])
-    {
+    switch(socksreq[1]) {
     case 90:
-      if (protocol4a)
+      if(protocol4a)
         infof(data, "SOCKS4a request granted.\n");
       else
         infof(data, "SOCKS4 request granted.\n");
@@ -391,8 +390,7 @@ CURLcode Curl_SOCKS5(const char *proxy_name,
   ssize_t packetsize = 0;
 
   /* RFC1928 chapter 5 specifies max 255 chars for domain name in packet */
-  if(!socks5_resolve_local && hostname_len > 255)
-  {
+  if(!socks5_resolve_local && hostname_len > 255) {
     infof(conn->data,"SOCKS5: server resolving disabled for hostnames of "
           "length > 255 [actual len=%zu]\n", hostname_len);
     socks5_resolve_local = TRUE;
@@ -643,9 +641,11 @@ CURLcode Curl_SOCKS5(const char *proxy_name,
 #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)
   if(conn->socks5_gssapi_enctype) {
     failf(data, "SOCKS5 gssapi protection not yet implemented.");
-  } else
+  }
+  else
 #endif
-  code = Curl_write_plain(conn, sock, (char *)socksreq, packetsize, &written);
+    code = Curl_write_plain(conn, sock, (char *)socksreq, packetsize,
+                            &written);
   if((code != CURLE_OK) || (written != packetsize)) {
     failf(data, "Failed to send SOCKS5 connect request.");
     return CURLE_COULDNT_CONNECT;
@@ -656,7 +656,8 @@ CURLcode Curl_SOCKS5(const char *proxy_name,
 #if defined(HAVE_GSSAPI) || defined(USE_WINDOWS_SSPI)
   if(conn->socks5_gssapi_enctype) {
     failf(data, "SOCKS5 gssapi protection not yet implemented.");
-  } else
+  }
+  else
 #endif
     result = Curl_blockread_all(conn, sock, (char *)socksreq, packetsize,
                            &actualread, timeout);