Mercurial > gnulib
view lib/anytostr.c @ 40226:5b87a9bf7240
uninorm tests: Free allocated memory.
* tests/uninorm/test-u32-normalize-big.h
(struct normalization_test_file): Remove 'const' from allocated member.
(free_normalization_test_file): New declaration.
* tests/uninorm/test-u32-normalize-big.c (test_other): Free allocated
memory.
(free_normalization_test_file): New function.
* tests/uninorm/test-u32-nfc-big.c (main): Free allocated
'struct normalization_test_file' contents.
* tests/uninorm/test-u32-nfd-big.c (main): Likewise.
* tests/uninorm/test-u32-nfkc-big.c (main): Likewise.
* tests/uninorm/test-u32-nfkd-big.c (main): Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 10 Mar 2019 15:14:01 +0100 |
parents | b06060465f09 |
children |
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/* anytostr.c -- convert integers to printable strings Copyright (C) 2001, 2006, 2008-2019 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* Written by Paul Eggert */ /* Tell gcc not to warn about the (i < 0) test, below. */ #if (__GNUC__ == 4 && 3 <= __GNUC_MINOR__) || 4 < __GNUC__ # pragma GCC diagnostic ignored "-Wtype-limits" #elif defined __clang__ # pragma clang diagnostic ignored "-Wtautological-compare" #endif #include <config.h> #include "inttostr.h" /* Convert I to a printable string in BUF, which must be at least INT_BUFSIZE_BOUND (INTTYPE) bytes long. Return the address of the printable string, which need not start at BUF. */ char * __attribute_warn_unused_result__ anytostr (inttype i, char *buf) { char *p = buf + INT_STRLEN_BOUND (inttype); *p = 0; if (i < 0) { do *--p = '0' - i % 10; while ((i /= 10) != 0); *--p = '-'; } else { do *--p = '0' + i % 10; while ((i /= 10) != 0); } return p; }