From a6163888f3c56123b1db313743c6147ba498732c Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Fri, 8 Aug 2014 14:42:07 +0300
Subject: Add third_party libs

---
 .../windows/fltk-1.1.10/src/scandir_win32.c        | 115 +++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 third_party/windows/fltk-1.1.10/src/scandir_win32.c

(limited to 'third_party/windows/fltk-1.1.10/src/scandir_win32.c')

diff --git a/third_party/windows/fltk-1.1.10/src/scandir_win32.c b/third_party/windows/fltk-1.1.10/src/scandir_win32.c
new file mode 100644
index 0000000..128060b
--- /dev/null
+++ b/third_party/windows/fltk-1.1.10/src/scandir_win32.c
@@ -0,0 +1,115 @@
+/*
+ * "$Id: scandir_win32.c 4548 2005-08-29 20:16:36Z matt $"
+ *
+ * WIN32 scandir function 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
+ */
+
+#ifndef __CYGWIN__
+/* Emulation of posix scandir() call */
+
+#include <FL/filename.H>
+#include "flstring.h"
+#include <windows.h>
+#include <stdlib.h>
+
+int fl_scandir(const char *dirname, struct dirent ***namelist,
+	       int (*select)(struct dirent *),
+	       int (*compar)(struct dirent **, struct dirent **)) {
+  int len;
+  char *findIn, *d, is_dir = 0;
+  WIN32_FIND_DATA find;
+  HANDLE h;
+  int nDir = 0, NDir = 0;
+  struct dirent **dir = 0, *selectDir;
+  unsigned long ret;
+
+  len    = strlen(dirname);
+  findIn = (char *)malloc((size_t)(len+5));
+
+  if (!findIn) return -1;
+
+  strcpy(findIn, dirname);
+  for (d = findIn; *d; d++) if (*d=='/') *d='\\';
+  if ((len==0)) { strcpy(findIn, ".\\*"); }
+  if ((len==2)&&findIn[1]==':'&&isalpha(findIn[0])) { *d++ = '\\'; *d = 0; }
+  if ((len==1)&& (d[-1]=='.')) { strcpy(findIn, ".\\*"); is_dir = 1; }
+  if ((len>0) && (d[-1]=='\\')) { *d++ = '*'; *d = 0; is_dir = 1; }
+  if ((len>1) && (d[-1]=='.') && (d[-2]=='\\')) { d[-1] = '*'; is_dir = 1; }
+  if (!is_dir) { /* this file may still be a directory that we need to list */
+    DWORD attr = GetFileAttributes(findIn);
+    if (attr&FILE_ATTRIBUTE_DIRECTORY) 
+      strcpy(d, "\\*");
+  }
+  if ((h=FindFirstFile(findIn, &find))==INVALID_HANDLE_VALUE) {
+    free(findIn);
+    ret = GetLastError();
+    if (ret != ERROR_NO_MORE_FILES) {
+      nDir = -1;
+    }
+    *namelist = dir;
+    return nDir;
+  }
+  do {
+    selectDir=(struct dirent*)malloc(sizeof(struct dirent)+strlen(find.cFileName)+2);
+    strcpy(selectDir->d_name, find.cFileName);
+    if (find.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
+      /* Append a trailing slash to directory names... */
+      strcat(selectDir->d_name, "/");
+    }
+    if (!select || (*select)(selectDir)) {
+      if (nDir==NDir) {
+	struct dirent **tempDir = (struct dirent **)calloc(sizeof(struct dirent*), (size_t)(NDir+33));
+	if (NDir) memcpy(tempDir, dir, sizeof(struct dirent*)*NDir);
+	if (dir) free(dir);
+	dir = tempDir;
+	NDir += 32;
+      }
+      dir[nDir] = selectDir;
+      nDir++;
+      dir[nDir] = 0;
+    } else {
+      free(selectDir);
+    }
+  } while (FindNextFile(h, &find));
+  ret = GetLastError();
+  if (ret != ERROR_NO_MORE_FILES) {
+    /* don't return an error code, because the dir list may still be valid
+       up to this point */ 
+  }
+  FindClose(h);
+
+  free (findIn);
+
+  if (compar) qsort(dir, (size_t)nDir, sizeof(*dir),
+		    (int(*)(const void*, const void*))compar);
+
+  *namelist = dir;
+  return nDir;
+}
+
+#endif
+
+/*
+ * End of "$Id: scandir_win32.c 4548 2005-08-29 20:16:36Z matt $".
+ */
-- 
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