When pscp in SFTP mode does client-side matching of a server-side

[sgt/putty] / psftp.c

diff --git a/psftp.c b/psftp.c
index edc4bed..3ffc671 100644 (file)
--- a/psftp.c
+++ b/psftp.c
@@ -25,52 +25,6 @@
  */
 
 /* ----------------------------------------------------------------------
- * String handling routines.
- */
-
-char *dupstr(char *s)
-{
-    int len = strlen(s);
-    char *p = smalloc(len + 1);
-    strcpy(p, s);
-    return p;
-}
-
-/* Allocate the concatenation of N strings. Terminate arg list with NULL. */
-char *dupcat(char *s1, ...)
-{
-    int len;
-    char *p, *q, *sn;
-    va_list ap;
-
-    len = strlen(s1);
-    va_start(ap, s1);
-    while (1) {
-       sn = va_arg(ap, char *);
-       if (!sn)
-           break;
-       len += strlen(sn);
-    }
-    va_end(ap);
-
-    p = smalloc(len + 1);
-    strcpy(p, s1);
-    q = p + strlen(p);
-
-    va_start(ap, s1);
-    while (1) {
-       sn = va_arg(ap, char *);
-       if (!sn)
-           break;
-       strcpy(q, sn);
-       q += strlen(q);
-    }
-    va_end(ap);
-
-    return p;
-}
-
-/* ----------------------------------------------------------------------
  * sftp client state.
  */