From 0ebd23fa76e5af72ad3dc33144efa45500101a1b Mon Sep 17 00:00:00 2001 From: Werner Koch Date: Mon, 21 Aug 2006 20:20:23 +0000 Subject: Migrated more stuff to doc/ Migrated the gpg regression tests. Some changes tp the gpg code to fix bugs and for the use in testing. make distcheck works now with gpg enabled. --- tools/crlf.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 tools/crlf.c (limited to 'tools/crlf.c') diff --git a/tools/crlf.c b/tools/crlf.c new file mode 100644 index 000000000..ecb6eecdb --- /dev/null +++ b/tools/crlf.c @@ -0,0 +1,52 @@ +/* crlf.c + * Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + * + * This file is free software; as a special exception the author gives + * unlimited permission to copy and/or distribute it, with or without + * modifications, as long as this notice is preserved. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY, to the extent permitted by law; without even the + * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + */ + +#include + +int +main(int argc, char **argv) +{ + int c, lc; + int off=0; + + if( argc > 1 ) { + fprintf(stderr, "no arguments, please\n"); + return 1; + } + + lc = -1; + while( (c=getchar()) != EOF ) { +#if 0 + if( c == '\r' && lc == ' ' ) + fprintf(stderr,"SP,CR at %d\n", off ); + if( c == '\n' && lc == ' ' ) + fprintf(stderr,"SP,LF at %d\n", off ); +#endif + if( c == '\n' && lc == '\r' ) + putchar(c); + else if( c == '\n' ) { + putchar('\r'); + putchar(c); + } + else if( c != '\n' && lc == '\r' ) { + putchar('\n'); + putchar(c); + } + else + putchar(c); + + lc = c; + off++; + } + + return 0; +} -- cgit v1.2.3