Windows makefile file configuration excludes lines beginning with '@'

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@5902 dc483132-0cff-0310-8789-dd5450dbe970

2 files changed, 13 insertions, 23 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index d247f76a1..a5714c670 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,23 +1,11 @@
-Fri May 26 13:41:46 1995  Ezra Peisach  (epeisach@kangaroo.mit.edu)
+Fri May 26 15:33:12 1995 Keith Vetter (keithv@fusion.com)
 
-	* configure.in: For Alphs OSF/1, prime a local shared library
-		registry with system installed registry file.
+	* wconfig.c: extended so it ignores lines beginning with '@'.
 
 Fri May 26 10:16:02 1995 Keith Vetter (keithv@fusion.com)
 
 	* Makefile.in: added lib/kadm and deleted lib/krb425 from PC stuff.
 
-Fri May 26 12:44:31 1995  Ezra Peisach  <epeisach@kangaroo.mit.edu>
-
-	* configure.in: Added shared library support for Alpha OSF. 
-
-Thu May 25 22:01:39 1995  Theodore Y. Ts'o  (tytso@dcl)
-
-	* aclocal.m4(V5_MAKE_SHARED_LIB, V5_SHARED_LIB_OBJS): Added autoconf
-		rules for creating shared libraries.
-
-	* configure.in: Add support for --enable-shared
-
 Thu May 25 11:30:00 1995 Keith Vetter (keithv@fusion.com)
 
 	* Makefile.in: don't copy profile.h here but do it in include/makefile.
diff --git a/src/wconfig.c b/src/wconfig.c
index cd7829326..9081f1d43 100644
--- a/src/wconfig.c
+++ b/src/wconfig.c
@@ -27,24 +27,23 @@
  * first 5 characters of the line.  This will allow lines like:
  * ##DOS!include windows.in to become: !include windows.in
  *
+ * We also turn any line beginning with '@' into a blank line.
+ *
  * If a config directory is specified, then the output will be start with
  * config\pre.in, then the filtered stdin text, and will end with
  * config\post.in.
  *
- * Syntax: wconfig [<config directory>] <input >output
+ * Syntax: wconfig [config_directory] <input_file >output_file
  *
  */
-
 #include <stdio.h>
-static char buf [1024];
+#include <string.h>
+
+static char buf [1024];							/* Holds line from a file */
 static int copy_file (char *path, char *fname);
 
-int main(argc, argv)
-    int argc;
-    char *argv[];
-{
-    int l;
-    char *ptr;
+int main(int argc, char *argv[]) {
+    char *ptr;									/* For parsing the input */
 
     if (argc == 2)                              /* Config directory given */
         copy_file (argv[1], "\\pre.in");        /* Send out prefix */
@@ -52,6 +51,9 @@ int main(argc, argv)
     while ((ptr = gets(buf)) != NULL) {         /* Filter stdin */
         if (memcmp ("##DOS", buf, 5) == 0)
             ptr += 5;
+		else if (*ptr == '@')					/* Lines starting w/ '@'... */
+			*ptr = '\0';						/* ...turn into blank lines */
+
         puts (ptr);
     }