diff options
Diffstat (limited to 'crypto/heimdal/lib/roken/strsep_copy.c')
-rw-r--r-- | crypto/heimdal/lib/roken/strsep_copy.c | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/crypto/heimdal/lib/roken/strsep_copy.c b/crypto/heimdal/lib/roken/strsep_copy.c deleted file mode 100644 index 4a0a8b0..0000000 --- a/crypto/heimdal/lib/roken/strsep_copy.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (c) 2000, 2002 Kungliga Tekniska Högskolan - * (Royal Institute of Technology, Stockholm, Sweden). - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * 3. Neither the name of the Institute nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -RCSID("$Id: strsep_copy.c 14773 2005-04-12 11:29:18Z lha $"); -#endif - -#include <string.h> - -#include "roken.h" - -#ifndef HAVE_STRSEP_COPY - -/* strsep, but with const stringp, so return string in buf */ - -ssize_t ROKEN_LIB_FUNCTION -strsep_copy(const char **stringp, const char *delim, char *buf, size_t len) -{ - const char *save = *stringp; - size_t l; - if(save == NULL) - return -1; - *stringp = *stringp + strcspn(*stringp, delim); - l = min(len, *stringp - save); - if(len > 0) { - memcpy(buf, save, l); - buf[l] = '\0'; - } - - l = *stringp - save; - if(**stringp == '\0') - *stringp = NULL; - else - (*stringp)++; - return l; -} - -#endif |