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author | somov <somov@yandex-team.ru> | 2022-02-10 16:45:47 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:47 +0300 |
commit | a5950576e397b1909261050b8c7da16db58f10b1 (patch) | |
tree | 7ba7677f6a4c3e19e2cefab34d16df2c8963b4d4 /contrib/tools/yasm/libyasm/xstrdup.c | |
parent | 81eddc8c0b55990194e112b02d127b87d54164a9 (diff) | |
download | ydb-a5950576e397b1909261050b8c7da16db58f10b1.tar.gz |
Restoring authorship annotation for <somov@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/tools/yasm/libyasm/xstrdup.c')
-rw-r--r-- | contrib/tools/yasm/libyasm/xstrdup.c | 136 |
1 files changed, 68 insertions, 68 deletions
diff --git a/contrib/tools/yasm/libyasm/xstrdup.c b/contrib/tools/yasm/libyasm/xstrdup.c index b187704f0e..5932efcbdf 100644 --- a/contrib/tools/yasm/libyasm/xstrdup.c +++ b/contrib/tools/yasm/libyasm/xstrdup.c @@ -1,68 +1,68 @@ -/* - * strdup() implementation with error checking (using xmalloc). - * - * Copyright (c) 1988, 1993 - * The Regents of the University of California. 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 University 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 REGENTS 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 REGENTS 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. - */ -#include "util.h" - -#include "coretype.h" - -#if defined(LIBC_SCCS) && !defined(lint) -static char sccsid[] = "@(#)strdup.c 8.1 (Berkeley) 6/4/93"; -#endif /* LIBC_SCCS and not lint */ - - -#ifdef WITH_DMALLOC -#undef yasm__xstrdup -#endif - -char * -yasm__xstrdup(const char *str) -{ - size_t len; - char *copy; - - len = strlen(str) + 1; - copy = yasm_xmalloc(len); - memcpy(copy, str, len); - return (copy); -} - -char * -yasm__xstrndup(const char *str, size_t max) -{ - size_t len = 0; - char *copy; - - while (len < max && str[len] != '\0') - len++; - copy = yasm_xmalloc(len+1); - memcpy(copy, str, len); - copy[len] = '\0'; - return (copy); -} +/* + * strdup() implementation with error checking (using xmalloc). + * + * Copyright (c) 1988, 1993 + * The Regents of the University of California. 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 University 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 REGENTS 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 REGENTS 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. + */ +#include "util.h" + +#include "coretype.h" + +#if defined(LIBC_SCCS) && !defined(lint) +static char sccsid[] = "@(#)strdup.c 8.1 (Berkeley) 6/4/93"; +#endif /* LIBC_SCCS and not lint */ + + +#ifdef WITH_DMALLOC +#undef yasm__xstrdup +#endif + +char * +yasm__xstrdup(const char *str) +{ + size_t len; + char *copy; + + len = strlen(str) + 1; + copy = yasm_xmalloc(len); + memcpy(copy, str, len); + return (copy); +} + +char * +yasm__xstrndup(const char *str, size_t max) +{ + size_t len = 0; + char *copy; + + while (len < max && str[len] != '\0') + len++; + copy = yasm_xmalloc(len+1); + memcpy(copy, str, len); + copy[len] = '\0'; + return (copy); +} |