2014-01-07 13:15 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)

* contrib/hbfoxpro/hbfoxpro.hbp
  * contrib/hbfoxpro/misc.prg
  + contrib/hbfoxpro/occurs.prg
    * moved Occurs() function to separate file to avoid link conflict
      with xHarbour function using the same name

ChangeLog.txt

@@ -10,6 +10,13 @@
      * Change, ! Fix, % Optimization, + Addition, - Removal, ; Comment
  */
 
+2014-01-07 13:15 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
+  * contrib/hbfoxpro/hbfoxpro.hbp
+  * contrib/hbfoxpro/misc.prg
+  + contrib/hbfoxpro/occurs.prg
+    * moved Occurs() function to separate file to avoid link conflict
+      with xHarbour function using the same name
+
 2014-01-07 13:01 UTC+0100 Przemyslaw Czerpak (druzus/at/poczta.onet.pl)
   * include/harbour.hbx
   * src/rtl/hbdef.c

contrib/hbfoxpro/hbfoxpro.hbp

@@ -10,6 +10,7 @@ ${hb_name}.hbx
 
 dll.prg
 misc.prg
+occurs.prg
 
 dbfunc.c
 miscfunc.c

contrib/hbfoxpro/misc.prg

@@ -104,18 +104,5 @@ FUNCTION __fox_Array( ... )
 FUNCTION AElement( aValue, ... )
    RETURN aValue[ ... ]
 
-FUNCTION Occurs( cSub, cStr )
-   LOCAL nCount := 0, nFrom, nPos
-
-   FOR nFrom := 1 to Len( cStr )
-      IF ( nPos := hb_At( cSub, cStr, nFrom ) ) == 0
-         EXIT
-      ENDIF
-      ++nCount
-      nFrom := nPos
-   NEXT
-
-   RETURN nCount
-
 FUNCTION InsMode( ... )
    RETURN Set( _SET_INSERT, ... )

contrib/hbfoxpro/occurs.prg

@@ -0,0 +1,58 @@
+/*
+ * Harbour Project source code:
+ * FoxPro compatible Occurs() function
+ *
+ * Copyright 2014 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
+ * www - http://harbour-project.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; see the file COPYING.txt.  If not, write to
+ * the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307 USA (or visit the web site http://www.gnu.org/).
+ *
+ * As a special exception, the Harbour Project gives permission for
+ * additional uses of the text contained in its release of Harbour.
+ *
+ * The exception is that, if you link the Harbour libraries with other
+ * files to produce an executable, this does not by itself cause the
+ * resulting executable to be covered by the GNU General Public License.
+ * Your use of that executable is in no way restricted on account of
+ * linking the Harbour library code into it.
+ *
+ * This exception does not however invalidate any other reasons why
+ * the executable file might be covered by the GNU General Public License.
+ *
+ * This exception applies only to the code released by the Harbour
+ * Project under the name Harbour.  If you copy code from other
+ * Harbour Project or Free Software Foundation releases into a copy of
+ * Harbour, as the General Public License permits, the exception does
+ * not apply to the code that you add in this way.  To avoid misleading
+ * anyone as to the status of such modified files, you must delete
+ * this exception notice from them.
+ *
+ * If you write modifications of your own for Harbour, it is your choice
+ * whether to permit this exception to apply to your modifications.
+ * If you do not wish that, delete this exception notice.
+ *
+ */
+
+FUNCTION Occurs( cSub, cStr )
+   LOCAL nCount := 0, nPos := 0
+
+   IF HB_ISSTRING( cSub ) .AND. HB_ISSTRING( cStr )
+      DO WHILE ( nPos := hb_At( cSub, cStr, nPos + 1 ) ) != 0
+         ++nCount
+      ENDDO
+   ENDIF
+
+   RETURN nCount