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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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34
string/test-strncmp.c
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@ -33,7 +33,6 @@
# define STRDUP wcsdup
# define MEMCPY wmemcpy
# define SIMPLE_STRNCMP simple_wcsncmp
# define STUPID_STRNCMP stupid_wcsncmp
# define CHAR wchar_t
# define UCHAR wchar_t
# define CHARBYTES 4
@ -57,25 +56,6 @@ simple_wcsncmp (const CHAR *s1, const CHAR *s2, size_t n)
return 0;
}
int
stupid_wcsncmp (const CHAR *s1, const CHAR *s2, size_t n)
{
wchar_t c1, c2;
size_t ns1 = wcsnlen (s1, n) + 1, ns2 = wcsnlen (s2, n) + 1;
n = ns1 < n ? ns1 : n;
n = ns2 < n ? ns2 : n;
while (n--)
{
c1 = *s1++;
c2 = *s2++;
if (c1 != c2)
return c1 > c2 ? 1 : -1;
}
return 0;
}
#else
# define L(str) str
# define STRNCMP strncmp
@ -83,7 +63,6 @@ stupid_wcsncmp (const CHAR *s1, const CHAR *s2, size_t n)
# define STRDUP strdup
# define MEMCPY memcpy
# define SIMPLE_STRNCMP simple_strncmp
# define STUPID_STRNCMP stupid_strncmp
# define CHAR char
# define UCHAR unsigned char
# define CHARBYTES 1
@ -101,23 +80,10 @@ simple_strncmp (const char *s1, const char *s2, size_t n)
return ret;
}
int
stupid_strncmp (const char *s1, const char *s2, size_t n)
{
size_t ns1 = strnlen (s1, n) + 1, ns2 = strnlen (s2, n) + 1;
int ret = 0;
n = ns1 < n ? ns1 : n;
n = ns2 < n ? ns2 : n;
while (n-- && (ret = *(unsigned char *) s1++ - * (unsigned char *) s2++) == 0);
return ret;
}
#endif
typedef int (*proto_t) (const CHAR *, const CHAR *, size_t);
IMPL (STUPID_STRNCMP, 0)
IMPL (SIMPLE_STRNCMP, 0)
IMPL (STRNCMP, 1)