aboutsummaryrefslogtreecommitdiff
path: root/libstdc++-v3/docs/html/17_intro/BUGS
blob: e71304d0666f60e56b296b4b57caf1572890c868 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
2003-04-26

- _GLIBCPP_HAS_BUILTIN_SINF: We should still hold out for a cleaner solution the is currenly the case in bits/std_cmath.h. 

- there may be one set of remaining string bugs, dependent on final
clarification of the string::find technicalities when finding in an
empty string or using an empty string for an argument. At the very
least, v-3 has interpreted the standard in a way that is in opposition
to other libraries on other platforms.

- trigraphs and keywords a la the iso646 header are not correctly
implemented. It looks like the compiler recognizes them as keywords
but then doesn't translate into the correct bit ops. It is a mystery.

- wide strings have not been tested, and may therefore be unusable.

- Chapter 27 io functionality is not finished. As such, there are
known bugs in: filebuf::putbackfail

- Many facet implementations are stubs. (22) 

- Almost no optimizations for small-footprint/low-overhead. (22,27) 

- There has been some work to wrap the C headers in namespace std::, but 
   it may not be complete yet, and C macros are not shadowed. Please consult 
   the mailing list archives for more information.