forked from Mirrors/wine-wine
msvcrt: Reimplement _mbsspnp using _mbsspn.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47693
Signed-off-by: Akihiro Sagawa <sagawa.aki@gmail.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
(cherry picked from commit ab525d3f6f
)
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
oldstable
parent
ce8d7855f2
commit
8ce3f98888
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@ -2006,19 +2006,26 @@ int CDECL _mbsupr_s(unsigned char* s, MSVCRT_size_t len)
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MSVCRT_size_t CDECL _mbsspn(const unsigned char* string, const unsigned char* set)
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{
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const unsigned char *p, *q;
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unsigned int pc, qc;
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for (p = string; *p; p++)
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{
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pc = _mbsnextc(p);
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for (q = set; *q; q++)
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{
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qc = _mbsnextc(q);
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if (pc == qc) break;
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if (qc > 255 && q[1]) q++;
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if (_ismbblead(*q))
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{
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if (p[0] == q[0] && p[1] == q[1])
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{
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p++;
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break;
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}
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q++;
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}
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else
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{
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if (p[0] == q[0]) break;
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}
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}
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if (!*q) break;
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if (pc > 255 && p[1]) p++;
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}
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return p - string;
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}
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@ -2028,32 +2035,8 @@ MSVCRT_size_t CDECL _mbsspn(const unsigned char* string, const unsigned char* se
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*/
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unsigned char* CDECL _mbsspnp(const unsigned char* string, const unsigned char* set)
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{
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const unsigned char *p, *q;
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for (p = string; *p; p++)
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{
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if (_ismbblead(*p))
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{
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for (q = set; *q; q += 2)
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{
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if (!q[1])
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break;
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if ((*p == *q) && (p[1] == q[1]))
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break;
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}
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if (!q[0] || !q[1]) break;
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}
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else
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{
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for (q = set; *q; q++)
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if (*p == *q)
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break;
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if (!*q) break;
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}
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}
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if (*p == '\0')
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return NULL;
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return (unsigned char *)p;
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string += _mbsspn( string, set );
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return *string ? (unsigned char*)string : NULL;
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}
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/*********************************************************************
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@ -565,13 +565,13 @@ static void test_mbsspnp( void)
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_setmbcp( 932);
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ret=_mbsspnp( mbstr, mbset1);
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todo_wine ok( ret==mbstr+8, "_mbsspnp returns %p should be %p\n", ret, mbstr+8);
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ok( ret==mbstr+8, "_mbsspnp returns %p should be %p\n", ret, mbstr+8);
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ret=_mbsspnp( mbstr, mbset2);
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ok( ret==mbstr+1, "_mbsspnp returns %p should be %p\n", ret, mbstr+1);
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ret=_mbsspnp( mbstr+8, mbset1);
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ok( ret==mbstr+8, "_mbsspnp returns %p should be %p\n", ret, mbstr+8);
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ret=_mbsspnp( mbstr+8, mbset2);
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todo_wine ok( ret==mbstr+10, "_mbsspnp returns %p should be %p\n", ret, mbstr+10);
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ok( ret==mbstr+10, "_mbsspnp returns %p should be %p\n", ret, mbstr+10);
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_setmbcp( cp);
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}
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