diff options
Diffstat (limited to 'benchtests')
| -rw-r--r-- | benchtests/Makefile | 2 | ||||
| -rw-r--r-- | benchtests/bench-stpncpy.c | 41 | ||||
| -rw-r--r-- | benchtests/bench-wcpncpy.c | 20 |
3 files changed, 51 insertions, 12 deletions
diff --git a/benchtests/Makefile b/benchtests/Makefile index 3785328..c3531a9 100644 --- a/benchtests/Makefile +++ b/benchtests/Makefile @@ -36,7 +36,7 @@ string-bench := bcopy bzero memccpy memchr memcmp memcpy memmem memmove \ strncasecmp strncat strncmp strncpy strnlen strpbrk strrchr \ strspn strstr strcpy_chk stpcpy_chk memrchr strsep strtok \ strcoll -wcsmbs-bench := wcslen wcsnlen wcscpy wcpcpy wcsncpy +wcsmbs-bench := wcslen wcsnlen wcscpy wcpcpy wcsncpy wcpncpy string-bench-all := $(string-bench) ${wcsmbs-bench} # We have to generate locales diff --git a/benchtests/bench-stpncpy.c b/benchtests/bench-stpncpy.c index 53539c7..822db1f 100644 --- a/benchtests/bench-stpncpy.c +++ b/benchtests/bench-stpncpy.c @@ -18,18 +18,36 @@ #define STRNCPY_RESULT(dst, len, n) ((dst) + ((len) > (n) ? (n) : (len))) #define TEST_MAIN -#define TEST_NAME "stpncpy" +#ifndef WIDE +# define TEST_NAME "stpncpy" +#else +# define TEST_NAME "wcpncpy" +#endif /* WIDE */ #include "bench-string.h" +#ifndef WIDE +# define CHAR char +# define SIMPLE_STPNCPY simple_stpncpy +# define STUPID_STPNCPY stupid_stpncpy +# define STPNCPY stpncpy +# define STRNLEN strnlen +#else +# include <wchar.h> +# define CHAR wchar_t +# define SIMPLE_STPNCPY simple_wcpncpy +# define STUPID_STPNCPY stupid_wcpncpy +# define STPNCPY wcpncpy +# define STRNLEN wcsnlen +#endif /* WIDE */ -char *simple_stpncpy (char *, const char *, size_t); -char *stupid_stpncpy (char *, const char *, size_t); +CHAR *SIMPLE_STPNCPY (CHAR *, const CHAR *, size_t); +CHAR *STUPID_STPNCPY (CHAR *, const CHAR *, size_t); -IMPL (stupid_stpncpy, 0) -IMPL (simple_stpncpy, 0) -IMPL (stpncpy, 1) +IMPL (STUPID_STPNCPY, 0) +IMPL (SIMPLE_STPNCPY, 0) +IMPL (STPNCPY, 1) -char * -simple_stpncpy (char *dst, const char *src, size_t n) +CHAR * +SIMPLE_STPNCPY (CHAR *dst, const CHAR *src, size_t n) { while (n--) if ((*dst++ = *src++) == '\0') @@ -43,10 +61,10 @@ simple_stpncpy (char *dst, const char *src, size_t n) return dst; } -char * -stupid_stpncpy (char *dst, const char *src, size_t n) +CHAR * +STUPID_STPNCPY (CHAR *dst, const CHAR *src, size_t n) { - size_t nc = strnlen (src, n); + size_t nc = STRNLEN (src, n); size_t i; for (i = 0; i < nc; ++i) @@ -56,4 +74,5 @@ stupid_stpncpy (char *dst, const char *src, size_t n) return dst + nc; } +#undef CHAR #include "bench-strncpy.c" diff --git a/benchtests/bench-wcpncpy.c b/benchtests/bench-wcpncpy.c new file mode 100644 index 0000000..8aa529e --- /dev/null +++ b/benchtests/bench-wcpncpy.c @@ -0,0 +1,20 @@ +/* Measure wcpncpy functions. + Copyright (C) 2015 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#define WIDE 1 +#include "bench-stpncpy.c" |