diff options
| author | Yuval Adam <yuv.adm@gmail.com> | 2014-08-08 14:42:07 +0300 |
|---|---|---|
| committer | Yuval Adam <yuv.adm@gmail.com> | 2014-08-08 14:42:07 +0300 |
| commit | a6163888f3c56123b1db313743c6147ba498732c (patch) | |
| tree | ff7d15d991d1d09ba6cbc0cec80924f57445bfdd /third_party/windows/fltk-1.1.10/src/filename_list.cxx | |
| parent | c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 (diff) | |
Add third_party libs
Diffstat (limited to 'third_party/windows/fltk-1.1.10/src/filename_list.cxx')
| -rw-r--r-- | third_party/windows/fltk-1.1.10/src/filename_list.cxx | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/third_party/windows/fltk-1.1.10/src/filename_list.cxx b/third_party/windows/fltk-1.1.10/src/filename_list.cxx new file mode 100644 index 0000000..7f4de5d --- /dev/null +++ b/third_party/windows/fltk-1.1.10/src/filename_list.cxx @@ -0,0 +1,107 @@ +//
+// "$Id: filename_list.cxx 6832 2009-07-23 22:36:04Z AlbrechtS $"
+//
+// Filename list routines for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2005 by Bill Spitzak and others.
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Library General Public
+// License as published by the Free Software Foundation; either
+// version 2 of the License, or (at your option) any later version.
+//
+// This library 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
+// Library General Public License for more details.
+//
+// You should have received a copy of the GNU Library General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+// USA.
+//
+// Please report all bugs and problems on the following page:
+//
+// http://www.fltk.org/str.php
+//
+
+// Wrapper for scandir with const-correct function prototypes.
+
+#include <FL/filename.H>
+#include "flstring.h"
+#include <stdlib.h>
+
+
+extern "C" {
+#ifndef HAVE_SCANDIR
+ int fl_scandir (const char *dir, dirent ***namelist,
+ int (*select)(dirent *),
+ int (*compar)(dirent **, dirent **));
+# define scandir fl_scandir
+#endif
+}
+
+int fl_alphasort(struct dirent **a, struct dirent **b) {
+ return strcmp((*a)->d_name, (*b)->d_name);
+}
+
+int fl_casealphasort(struct dirent **a, struct dirent **b) {
+ return strcasecmp((*a)->d_name, (*b)->d_name);
+}
+
+
+int fl_filename_list(const char *d, dirent ***list,
+ Fl_File_Sort_F *sort) {
+#ifndef HAVE_SCANDIR
+ int n = scandir(d, list, 0, sort);
+#elif defined(HAVE_SCANDIR_POSIX)
+ // POSIX (2008) defines the comparison function like this:
+ int n = scandir(d, list, 0, (int(*)(const dirent **, const dirent **))sort);
+#elif defined(__osf__)
+ // OSF, DU 4.0x
+ int n = scandir(d, list, 0, (int(*)(dirent **, dirent **))sort);
+#elif defined(_AIX)
+ // AIX is almost standard...
+ int n = scandir(d, list, 0, (int(*)(void*, void*))sort);
+#elif !defined(__sgi)
+ // The vast majority of UNIX systems want the sort function to have this
+ // prototype, most likely so that it can be passed to qsort without any
+ // changes:
+ int n = scandir(d, list, 0, (int(*)(const void*,const void*))sort);
+#else
+ // This version is when we define our own scandir (WIN32 and perhaps
+ // some Unix systems) and apparently on IRIX:
+ int n = scandir(d, list, 0, sort);
+#endif
+
+#if defined(WIN32) && !defined(__CYGWIN__)
+ // we did this already during fl_scandir/win32
+#else
+ // append a '/' to all filenames that are directories
+ int i, dirlen = strlen(d);
+ char *fullname = (char*)malloc(dirlen+FL_PATH_MAX+3); // Add enough extra for two /'s and a nul
+ // Use memcpy for speed since we already know the length of the string...
+ memcpy(fullname, d, dirlen+1);
+ char *name = fullname + dirlen;
+ if (name!=fullname && name[-1]!='/') *name++ = '/';
+ for (i=0; i<n; i++) {
+ dirent *de = (*list)[i];
+ int len = strlen(de->d_name);
+ if (de->d_name[len-1]=='/' || len>FL_PATH_MAX) continue;
+ // Use memcpy for speed since we already know the length of the string...
+ memcpy(name, de->d_name, len+1);
+ if (fl_filename_isdir(fullname)) {
+ (*list)[i] = de = (dirent*)realloc(de, de->d_name - (char*)de + len + 2);
+ char *dst = de->d_name + len;
+ *dst++ = '/';
+ *dst = 0;
+ }
+ }
+ free(fullname);
+#endif
+ return n;
+}
+
+//
+// End of "$Id: filename_list.cxx 6832 2009-07-23 22:36:04Z AlbrechtS $".
+//
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