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Diffstat (limited to 'contrib/sendmail/libsm/fpurge.c')
-rw-r--r-- | contrib/sendmail/libsm/fpurge.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/contrib/sendmail/libsm/fpurge.c b/contrib/sendmail/libsm/fpurge.c deleted file mode 100644 index 4e6fd5a106b24..0000000000000 --- a/contrib/sendmail/libsm/fpurge.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (c) 2000-2001 Sendmail, Inc. and its suppliers. - * All rights reserved. - * Copyright (c) 1990, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Chris Torek. - * - * By using this file, you agree to the terms and conditions set - * forth in the LICENSE file which can be found at the top level of - * the sendmail distribution. - */ - -#include <sm/gen.h> -SM_RCSID("@(#)$Id: fpurge.c,v 1.20 2001/09/11 04:04:48 gshapiro Exp $") -#include <stdlib.h> -#include <errno.h> -#include <sm/io.h> -#include <sm/assert.h> -#include "local.h" - -/* -** SM_IO_PURGE -- purge/empty the buffer without committing buffer content -** -** Parameters: -** fp -- file pointer to purge -** -** Returns: -** Failure: returns SM_IO_EOF and sets errno -** Success: returns 0 (zero) -*/ - -int -sm_io_purge(fp) - register SM_FILE_T *fp; -{ - SM_REQUIRE_ISA(fp, SmFileMagic); - if (!fp->f_flags) - { - errno = EBADF; - return SM_IO_EOF; - } - - if (HASUB(fp)) - FREEUB(fp); - fp->f_p = fp->f_bf.smb_base; - fp->f_r = 0; - - /* implies SMFBF */ - fp->f_w = fp->f_flags & (SMLBF|SMNBF) ? 0 : fp->f_bf.smb_size; - return 0; -} |