Changeset 745

Timestamp:

1999-10-26T11:27:51+13:00 (25 years ago)

Author:

sjboddie

Message:

added read_dir function - doesn't support windows yet

Location:

trunk/gsdl/lib

Files:

• fileutil.cpp (modified) (2 diffs)
• fileutil.h (modified) (1 diff)

trunk/gsdl/lib/fileutil.cpp

@@ -28 +28 @@
 /*
    $Log$
+   Revision 1.10  1999/10/25 22:27:51  sjboddie
+   added read_dir function - doesn't support windows yet
+
    Revision 1.9  1999/10/19 03:52:25  davidb
    added some useful functions for collection building
@@ -154 +157 @@
   return false;
 }
+
+// need to do a windows version of this some time ...
+#if defined __WIN32__
+bool read_dir (const text_t &dirname, text_tarray &filelist) {}
+
+#else
+
+#include <dirent.h>
+
+bool read_dir (const text_t &dirname, text_tarray &filelist) {
+
+  filelist.erase (filelist.begin(), filelist.end());
+  
+  char *tmp = dirname.getcstr();
+  DIR *dirin = opendir (tmp);
+  delete tmp;
+  
+  if (dirin == NULL) return false;
+  
+  dirent *dirp; 
+
+  text_t filename;
+  while ((dirp = readdir (dirin)) != NULL) {
+    filename = dirp->d_name;
+    if (filename == "." || filename == ".." || filename == "CVS")
+      continue;
+    filelist.push_back (filename);
+  }
+  closedir (dirin);
+  return true;
+}
+
+#endif

trunk/gsdl/lib/fileutil.h

@@ -46 +46 @@
 bool file_writable (const text_t &filename);
 
+bool read_dir (const text_t &dirname, text_tarray &filelist);
 
 #endif