msvcp110: Use sentry in istream<>::tellg.
Signed-off-by: Daniel Lehman <dlehman@esri.com> Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -8746,6 +8746,20 @@ fpos_int* __thiscall basic_istream_char_tellg(basic_istream_char *this, fpos_int
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TRACE("(%p %p)\n", this, ret);
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#if _MSVCP_VER >= 110
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if(basic_istream_char_sentry_create(this, TRUE)) {
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basic_streambuf_char_pubseekoff(basic_ios_char_rdbuf_get(base),
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ret, 0, SEEKDIR_cur, OPENMODE_in);
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if(ret->off==-1 && ret->pos==0 && ret->state==0)
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basic_ios_char_setstate(base, IOSTATE_failbit);
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}else {
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ret->off = -1;
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ret->pos = 0;
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ret->state = 0;
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}
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basic_istream_char_sentry_destroy(this);
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#else
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if(ios_base_fail(&base->base)) {
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ret->off = -1;
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ret->pos = 0;
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@ -8758,6 +8772,7 @@ fpos_int* __thiscall basic_istream_char_tellg(basic_istream_char *this, fpos_int
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if(ret->off==-1 && ret->pos==0 && ret->state==0)
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basic_ios_char_setstate(base, IOSTATE_failbit);
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#endif
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return ret;
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}
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@ -10270,6 +10285,20 @@ fpos_int* __thiscall basic_istream_wchar_tellg(basic_istream_wchar *this, fpos_i
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TRACE("(%p %p)\n", this, ret);
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#if _MSVCP_VER >= 110
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if(basic_istream_wchar_sentry_create(this, TRUE)) {
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basic_streambuf_wchar_pubseekoff(basic_ios_wchar_rdbuf_get(base),
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ret, 0, SEEKDIR_cur, OPENMODE_in);
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if(ret->off==-1 && ret->pos==0 && ret->state==0)
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basic_ios_wchar_setstate(base, IOSTATE_failbit);
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}else {
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ret->off = -1;
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ret->pos = 0;
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ret->state = 0;
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}
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basic_istream_wchar_sentry_destroy(this);
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#else
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if(ios_base_fail(&base->base)) {
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ret->off = -1;
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ret->pos = 0;
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@ -10281,7 +10310,7 @@ fpos_int* __thiscall basic_istream_wchar_tellg(basic_istream_wchar *this, fpos_i
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ret, 0, SEEKDIR_cur, OPENMODE_in);
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if(ret->off==-1 && ret->pos==0 && ret->state==0)
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basic_ios_wchar_setstate(base, IOSTATE_failbit);
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#endif
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return ret;
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}
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