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string/test-str*cmp: remove stupid_[strcmp, strncmp, wcscmp, wcsncmp].

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These implementations just add to test duration. Since we have
simple_* implementations we already have a safe reference
implementation.

Signed-off-by: Noah Goldstein <goldstein.w.n@gmail.com>
This commit is contained in:
Noah Goldstein
2022-01-10 15:35:36 -06:00
parent 798d716df7
commit 43388b3ac0
2 changed files with 0 additions and 69 deletions
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35
string/test-strcmp.c
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@ -34,7 +34,6 @@
# define STRLEN wcslen
# define MEMCPY wmemcpy
# define SIMPLE_STRCMP simple_wcscmp
# define STUPID_STRCMP stupid_wcscmp
# define CHAR wchar_t
# define UCHAR wchar_t
# define CHARBYTES 4
@ -64,25 +63,6 @@ simple_wcscmp (const wchar_t *s1, const wchar_t *s2)
return c1 < c2 ? -1 : 1;
}
int
stupid_wcscmp (const wchar_t *s1, const wchar_t *s2)
{
size_t ns1 = wcslen (s1) + 1;
size_t ns2 = wcslen (s2) + 1;
size_t n = ns1 < ns2 ? ns1 : ns2;
int ret = 0;
wchar_t c1, c2;
while (n--) {
c1 = *s1++;
c2 = *s2++;
if ((ret = c1 < c2 ? -1 : c1 == c2 ? 0 : 1) != 0)
break;
}
return ret;
}
#else
# include <limits.h>
@ -92,7 +72,6 @@ stupid_wcscmp (const wchar_t *s1, const wchar_t *s2)
# define STRLEN strlen
# define MEMCPY memcpy
# define SIMPLE_STRCMP simple_strcmp
# define STUPID_STRCMP stupid_strcmp
# define CHAR char
# define UCHAR unsigned char
# define CHARBYTES 1
@ -113,24 +92,10 @@ simple_strcmp (const char *s1, const char *s2)
return ret;
}
int
stupid_strcmp (const char *s1, const char *s2)
{
size_t ns1 = strlen (s1) + 1;
size_t ns2 = strlen (s2) + 1;
size_t n = ns1 < ns2 ? ns1 : ns2;
int ret = 0;
while (n--)
if ((ret = *(unsigned char *) s1++ - *(unsigned char *) s2++) != 0)
break;
return ret;
}
#endif
typedef int (*proto_t) (const CHAR *, const CHAR *);
IMPL (STUPID_STRCMP, 1)
IMPL (SIMPLE_STRCMP, 1)
IMPL (STRCMP, 1)