php: remove trailing whitespaces

[tt-rss.git] / plugins / search_sphinx / sphinxapi.php

diff --git a/plugins/search_sphinx/sphinxapi.php b/plugins/search_sphinx/sphinxapi.php
index 41b0fac41bd2a1f3f57ffe4b9b4758cea52975e2..4d1ed6116d23254a58df3e9f02818b168bf5c3e9 100644 (file)
--- a/plugins/search_sphinx/sphinxapi.php
+++ b/plugins/search_sphinx/sphinxapi.php
@@ -124,7 +124,7 @@ define ( "SPH_GROUPBY_ATTRPAIR",    5 );
 function sphPackI64 ( $v )
 {
        assert ( is_numeric($v) );
-       
+
        // x64
        if ( PHP_INT_SIZE>=8 )
        {
@@ -136,7 +136,7 @@ function sphPackI64 ( $v )
        if ( is_int($v) )
                return pack ( "NN", $v < 0 ? -1 : 0, $v );
 
-       // x32, bcmath  
+       // x32, bcmath
        if ( function_exists("bcmul") )
        {
                if ( bccomp ( $v, 0 ) == -1 )
@@ -173,16 +173,16 @@ function sphPackI64 ( $v )
 function sphPackU64 ( $v )
 {
        assert ( is_numeric($v) );
-       
+
        // x64
        if ( PHP_INT_SIZE>=8 )
        {
                assert ( $v>=0 );
-               
+
                // x64, int
                if ( is_int($v) )
                        return pack ( "NN", $v>>32, $v&0xFFFFFFFF );
-                                                 
+
                // x64, bcmath
                if ( function_exists("bcmul") )
                {
@@ -190,12 +190,12 @@ function sphPackU64 ( $v )
                        $l = bcmod ( $v, 4294967296 );
                        return pack ( "NN", $h, $l );
                }
-               
+
                // x64, no-bcmath
                $p = max ( 0, strlen($v) - 13 );
                $lo = (int)substr ( $v, $p );
                $hi = (int)substr ( $v, 0, $p );
-       
+
                $m = $lo + $hi*1316134912;
                $l = $m % 4294967296;
                $h = $hi*2328 + (int)($m/4294967296);
@@ -206,7 +206,7 @@ function sphPackU64 ( $v )
        // x32, int
        if ( is_int($v) )
                return pack ( "NN", 0, $v );
-       
+
        // x32, bcmath
        if ( function_exists("bcmul") )
        {
@@ -219,7 +219,7 @@ function sphPackU64 ( $v )
        $p = max(0, strlen($v) - 13);
        $lo = (float)substr($v, $p);
        $hi = (float)substr($v, 0, $p);
-       
+
        $m = $lo + $hi*1316134912.0;
        $q = floor($m / 4294967296.0);
        $l = $m - ($q * 4294967296.0);
@@ -275,11 +275,11 @@ function sphUnpackU64 ( $v )
        // x32, bcmath
        if ( function_exists("bcmul") )
                return bcadd ( $lo, bcmul ( $hi, "4294967296" ) );
-       
+
        // x32, no-bcmath
        $hi = (float)$hi;
        $lo = (float)$lo;
-       
+
        $q = floor($hi/10000000.0);
        $r = $hi - $q*10000000.0;
        $m = $lo + $r*4967296.0;
@@ -322,7 +322,7 @@ function sphUnpackI64 ( $v )
                        return $lo;
                return sprintf ( "%.0f", $lo - 4294967296.0 );
        }
-       
+
        $neg = "";
        $c = 0;
        if ( $hi<0 )
@@ -331,7 +331,7 @@ function sphUnpackI64 ( $v )
                $lo = ~$lo;
                $c = 1;
                $neg = "-";
-       }       
+       }
 
        $hi = sprintf ( "%u", $hi );
        $lo = sprintf ( "%u", $lo );
@@ -343,7 +343,7 @@ function sphUnpackI64 ( $v )
        // x32, no-bcmath
        $hi = (float)$hi;
        $lo = (float)$lo;
-       
+
        $q = floor($hi/10000000.0);
        $r = $hi - $q*10000000.0;
        $m = $lo + $r*4967296.0;
@@ -506,7 +506,7 @@ class SphinxClient
                        $this->_path = $host;
                        return;
                }
-                               
+
                assert ( is_int($port) );
                $this->_host = $host;
                $this->_port = $port;
@@ -586,14 +586,14 @@ class SphinxClient
                        $fp = @fsockopen ( $host, $port, $errno, $errstr );
                else
                        $fp = @fsockopen ( $host, $port, $errno, $errstr, $this->_timeout );
-               
+
                if ( !$fp )
                {
                        if ( $this->_path )
                                $location = $this->_path;
                        else
                                $location = "{$this->_host}:{$this->_port}";
-                       
+
                        $errstr = trim ( $errstr );
                        $this->_error = "connection to $location failed (errno=$errno, msg=$errstr)";
                        $this->_connerror = true;
@@ -1231,7 +1231,7 @@ class SphinxClient
                                        if ( $type==SPH_ATTR_FLOAT )
                                        {
                                                list(,$uval) = unpack ( "N*", substr ( $response, $p, 4 ) ); $p += 4;
-                                               list(,$fval) = unpack ( "f*", pack ( "L", $uval ) ); 
+                                               list(,$fval) = unpack ( "f*", pack ( "L", $uval ) );
                                                $attrvals[$attr] = $fval;
                                                continue;
                                        }
@@ -1250,7 +1250,7 @@ class SphinxClient
                                        } else if ( $type==SPH_ATTR_STRING )
                                        {
                                                $attrvals[$attr] = substr ( $response, $p, $val );
-                                               $p += $val;                                             
+                                               $p += $val;
                                        } else
                                        {
                                                $attrvals[$attr] = sphFixUint($val);
@@ -1617,7 +1617,7 @@ class SphinxClient
 
                fclose ( $this->_socket );
                $this->_socket = false;
-               
+
                return true;
        }