Update to 2.0.0 tree from current Fremantle build

[opencv] / apps / haartraining / cvcommon.cpp

diff --git a/apps/haartraining/cvcommon.cpp b/apps/haartraining/cvcommon.cpp
new file mode 100644 (file)
index 0000000..0088848
--- /dev/null
+++ b/apps/haartraining/cvcommon.cpp
@@ -0,0 +1,130 @@
+/*M///////////////////////////////////////////////////////////////////////////////////////
+//
+//  IMPORTANT: READ BEFORE DOWNLOADING, COPYING, INSTALLING OR USING.
+//
+//  By downloading, copying, installing or using the software you agree to this license.
+//  If you do not agree to this license, do not download, install,
+//  copy or use the software.
+//
+//
+//                        Intel License Agreement
+//                For Open Source Computer Vision Library
+//
+// Copyright (C) 2000, Intel Corporation, all rights reserved.
+// Third party copyrights are property of their respective owners.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+//   * Redistribution's of source code must retain the above copyright notice,
+//     this list of conditions and the following disclaimer.
+//
+//   * Redistribution's in binary form must reproduce the above copyright notice,
+//     this list of conditions and the following disclaimer in the documentation
+//     and/or other materials provided with the distribution.
+//
+//   * The name of Intel Corporation may not be used to endorse or promote products
+//     derived from this software without specific prior written permission.
+//
+// This software is provided by the copyright holders and contributors "as is" and
+// any express or implied warranties, including, but not limited to, the implied
+// warranties of merchantability and fitness for a particular purpose are disclaimed.
+// In no event shall the Intel Corporation or contributors be liable for any direct,
+// indirect, incidental, special, exemplary, or consequential damages
+// (including, but not limited to, procurement of substitute goods or services;
+// loss of use, data, or profits; or business interruption) however caused
+// and on any theory of liability, whether in contract, strict liability,
+// or tort (including negligence or otherwise) arising in any way out of
+// the use of this software, even if advised of the possibility of such damage.
+//
+//M*/
+
+#include "_cvcommon.h"
+
+#include <cstring>
+#include <ctime>
+
+#include <sys/stat.h>
+#include <sys/types.h>
+#ifdef _WIN32
+#include <direct.h>
+#endif /* _WIN32 */
+
+
+CV_IMPLEMENT_QSORT( icvSort_32f, float, less_than )
+
+CV_IMPLEMENT_QSORT( icvSort_32s, int, less_than )
+
+int icvMkDir( const char* filename )
+{
+    char path[PATH_MAX];
+    char* p;
+    int pos;
+
+#ifdef _WIN32
+    struct _stat st;
+#else /* _WIN32 */
+    struct stat st;
+    mode_t mode;
+
+    mode = 0755;
+#endif /* _WIN32 */
+
+    strcpy( path, filename );
+
+    p = path;
+    for( ; ; )
+    {
+        pos = (int)strcspn( p, "/\\" );
+
+        if( pos == (int) strlen( p ) ) break;
+        if( pos != 0 )
+        {
+            p[pos] = '\0';
+
+#ifdef _WIN32
+            if( p[pos-1] != ':' )
+            {
+                if( _stat( path, &st ) != 0 )
+                {
+                    if( _mkdir( path ) != 0 ) return 0;
+                }
+            }
+#else /* _WIN32 */
+            if( stat( path, &st ) != 0 )
+            {
+                if( mkdir( path, mode ) != 0 ) return 0;
+            }
+#endif /* _WIN32 */
+        }
+        
+        p[pos] = '/';
+
+        p += pos + 1;
+    }
+
+    return 1;
+}
+
+#if 0
+/* debug functions */
+void icvSave( const CvArr* ptr, const char* filename, int line )
+{
+    CvFileStorage* fs;
+    char buf[PATH_MAX];
+    const char* name;
+    
+    name = strrchr( filename, '\\' );
+    if( !name ) name = strrchr( filename, '/' );
+    if( !name ) name = filename;
+    else name++; /* skip '/' or '\\' */
+
+    sprintf( buf, "%s-%d-%d", name, line, time( NULL ) );
+    fs = cvOpenFileStorage( buf, NULL, CV_STORAGE_WRITE_TEXT );
+    if( !fs ) return;
+    cvWrite( fs, "debug", ptr );
+    cvReleaseFileStorage( &fs );
+}
+#endif // #if 0
+
+/* End of file. */