1 files changed, 43 insertions, 0 deletions
diff --git a/lib/libftp/FtpFilenameChecker.c b/lib/libftp/FtpFilenameChecker.c
new file mode 100644
index 0000000..99946eb
--- /dev/null
+++ b/lib/libftp/FtpFilenameChecker.c
@@ -0,0 +1,43 @@
+/*		      Library for ftpd clients.(libftp)
+			Copyright by Oleg Orel
+			 All rights reserved.
+
+This  library is desined  for  free,  non-commercial  software  creation.
+It is changeable and can be improved. The author would greatly appreciate
+any  advises, new  components  and  patches  of  the  existing  programs.
+Commercial  usage is  also  possible  with  participation of it's author.
+*/
+
+#include "FtpLibrary.h"
+
+static char * simplename(char *s)
+{
+  char *p;
+
+  if ( (p=(char *)strrchr(s,'/')) == NULL )
+    return s;
+  return p+1;
+}
+
+
+
+
+STATUS FtpFilenameChecker(char ** in, char ** out)
+{
+  struct stat st;
+
+  if ( (stat(*out,&st) == 0) && S_ISDIR(st.st_mode))
+    {
+      char * sfn = simplename(*in);
+      char * new = (char *) malloc ( strlen(*out)+ strlen(sfn) + 2 );
+
+      strcpy(new,*out);
+      strcat(new,"/");
+      strcat(new,sfn);
+      *out=new;
+      return 0;
+    };
+   return 0;
+}
+
+