X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=sbr%2Fmakedir.c;h=c5332ca6a91daad67aab986de4132908035d1541;hp=e4c3c26c15f60baea3645bf6ecadd814d0fe0400;hb=4885712264980e6cbc2039f9158027bee9213475;hpb=6e0e2e4490ebb9daf1f62ed7a2d30412551772ee

diff --git a/sbr/makedir.c b/sbr/makedir.c
index e4c3c26..c5332ca 100644
--- a/sbr/makedir.c
+++ b/sbr/makedir.c
@@ -3,6 +3,10 @@
  * makedir.c -- make a directory
  *
  * $Id$
+ *
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 /*
@@ -13,8 +17,6 @@
 #include <errno.h>
 #include <sys/param.h>
 #include <sys/file.h>
-
-extern int errno;
 	
 int
 makedir (char *dir)
@@ -30,13 +32,16 @@ makedir (char *dir)
     fflush(stdout);
 
     if (!(folder_perms_ASCII = context_find ("folder-protect")))
-	folder_perms_ASCII = foldprot;  /* defaults to "0700" */
+	folder_perms_ASCII = foldprot;  /* defaults to "700" */
     
-    /* Call strtoul() with radix=0, which means it'll determine the base by
-       looking at the first digit.  That way it'll know "0700" is an octal
-       constant (and if someone gets wacky and changes the representation to hex
-       it'll still work). */
-    folder_perms = strtoul(folder_perms_ASCII, NULL, 0);
+    /* Because mh-profile.man documents "Folder-Protect:" as an octal constant,
+       and we don't want to force the user to remember to include a leading
+       zero, we call atooi(folder_perms_ASCII) here rather than
+       strtoul(folder_perms_ASCII, NULL, 0).  Therefore, if anyone ever tries to
+       specify a mode in say, hex, they'll get garbage.  (I guess nmh uses its
+       atooi() function rather than calling strtoul() with a radix of 8 because
+       some ancient platforms are missing that functionality. */
+    folder_perms = atooi(folder_perms_ASCII);
 
     /* Folders have definite desired permissions that are set -- we don't want
        to interact with the umask.  Clear it temporarily. */