1 // 981208 bkoz test functionality of basic_stringbuf for char_type == char
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5 // Free Software Foundation, Inc.
7 // This file is part of the GNU ISO C++ Library. This library is free
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24 #include <testsuite_hooks.h>
26 std::string
str_01("mykonos. . . or what?");
27 std::string
str_02("paris, or sainte-maxime?");
29 std::stringbuf
strb_01(str_01
);
30 std::stringbuf
strb_02(str_02
, std::ios_base::in
);
31 std::stringbuf
strb_03(str_03
, std::ios_base::out
);
33 // test overloaded virtual functions
36 bool test
__attribute__((unused
)) = true;
37 std::streamoff
strmof_1(-1), strmof_2
;
38 typedef std::stringbuf::int_type int_type
;
39 typedef std::stringbuf::traits_type traits_type
;
42 strmof_1
= strb_01
.in_avail();
43 strmof_2
= strb_02
.in_avail();
44 strmof_1
= strb_03
.in_avail();
47 // if read_cur not avail, return uflow(), else return *read_cur & increment
48 int_type c1
= strb_01
.sbumpc();
49 int_type c2
= strb_02
.sbumpc();
51 VERIFY( c1
== traits_type::to_int_type(str_01
[0]) );
52 VERIFY( c2
== traits_type::to_int_type(str_02
[0]) ); //should equal first letter at this point
53 int_type c3
= strb_01
.sbumpc();
54 int_type c4
= strb_02
.sbumpc();
58 int_type c5
= strb_03
.sbumpc();
59 VERIFY( c5
== traits_type::eof() );