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authorRene Mayrhofer <rene@mayrhofer.eu.org>2007-01-28 21:00:49 +0000
committerRene Mayrhofer <rene@mayrhofer.eu.org>2007-01-28 21:00:49 +0000
commitcd4e20d58fb0d782ba9f7bd4bead4f333d670370 (patch)
tree40dedbc421cf4811b9f70b8a62977fd962b9facd /doc/utils/rfc_pg.c
parent5c3858b7d7ae271065816bea3a4944b75bc890d1 (diff)
downloadvyos-strongswan-cd4e20d58fb0d782ba9f7bd4bead4f333d670370.tar.gz
vyos-strongswan-cd4e20d58fb0d782ba9f7bd4bead4f333d670370.zip
- New upstream release, now _with_ XAUTH support.
Diffstat (limited to 'doc/utils/rfc_pg.c')
-rw-r--r--doc/utils/rfc_pg.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/doc/utils/rfc_pg.c b/doc/utils/rfc_pg.c
deleted file mode 100644
index e2484959e..000000000
--- a/doc/utils/rfc_pg.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * $Header: /root/strongswan/doc/utils/rfc_pg.c,v 1.1 2004/03/15 20:35:24 as Exp $
- *
- * from 2-nroff.template file.
- *
- * Remove N lines following any line that contains a form feed (^L).
- * (Why can't this be done with awk or sed?)
- *
- * OPTION:
- * -n# Number of lines to delete following each ^L (0 default).
- * $Log: rfc_pg.c,v $
- * Revision 1.1 2004/03/15 20:35:24 as
- * added files from freeswan-2.04-x509-1.5.3
- *
- * Revision 1.1 2002/07/23 18:42:43 mcr
- * required utility from IETF to help with formatting of drafts.
- *
- */
-#include <stdio.h>
-
-#define FORM_FEED '\f'
-#define OPTION "n:N:" /* for getopt() */
-
-extern char *optarg;
-extern int optind;
-
-main(argc, argv)
-int argc;
-char *argv[];
-{
- int c, /* next input char */
- nlines = 0; /* lines to delete after ^L */
- void print_and_delete(); /* print line starting with ^L,
- then delete N lines */
-
-/*********************** Process option (-nlines) ***********************/
-
- while ((c = getopt(argc, argv, OPTION)) != EOF)
- switch(c)
- {
- case 'n' :
- case 'N' : nlines = atoi(optarg);
- break;
- }
-/************************* READ AND PROCESS CHARS **********************/
-
- while ((c = getchar()) != EOF)
- if (c == FORM_FEED)
- print_and_delete(nlines); /* remove N lines after this one */
- else
- putchar(c); /* we write the form feed */
- exit(0);
-}
-
-
-/*
- * Print rest of line, then delete next N lines.
- */
-void print_and_delete(n)
-int n; /* nbr of lines to delete */
-{
- int c, /* next input char */
- cntr = 0; /* count of deleted lines */
-
- while ((c = getchar()) != '\n') /* finish current line */
- putchar(c);
- putchar('\n'); /* write the last CR */
- putchar(FORM_FEED);
-
- for ( ; cntr < n; cntr++)
- while ((c = getchar()) != '\n')
- if (c == EOF)
- exit(0); /* exit on EOF */
- putchar(c); /* write that last CR */
-}
-