This table is based on the table of contents of ISO/IEC DTR 19768 Doc No: N1836=05-0096 Date: 2005-06-24 Draft Technical Report on C++ Library Extensions
In this implementation the header names are prefixed by
tr1/, for instance <tr1/functional>,
<tr1/memory>, and so on.
This page describes the TR1 support in mainline GCC CVS, not in any particular release.
| Section | Description | Done | Broken | Missing | Comments |
| 2 | General Utilities | ||||
| 2.1 | Reference wrappers | done | |||
| 2.1.1 | Additions to header <functional> synopsis |
done | |||
| 2.1.2 | Class template reference_wrapper |
done | |||
| 2.1.2.1 | reference_wrapper construct/copy/destroy |
done | |||
| 2.1.2.2 | reference_wrapper assignment |
done | |||
| 2.1.2.3 | reference_wrapper access |
done | |||
| 2.1.2.4 | reference_wrapper invocation |
done | |||
| 2.1.2.5 | reference_wrapper helper functions |
done | |||
| 2.2 | Smart pointers | done | |||
| 2.2.1 | Additions to header <memory> synopsis |
done | |||
| 2.2.2 | Class bad_weak_ptr |
done | |||
| 2.2.3 | Class template shared_ptr |
done | 1 | ||
| 2.2.3.1 | shared_ptr constructors |
done | |||
| 2.2.3.2 | shared_ptr destructor |
done | |||
| 2.2.3.3 | shared_ptr assignment |
done | |||
| 2.2.3.4 | shared_ptr modifiers |
done | |||
| 2.2.3.5 | shared_ptr observers |
done | |||
| 2.2.3.6 | shared_ptr comparison |
done | |||
| 2.2.3.7 | shared_ptr I/O |
done | |||
| 2.2.3.8 | shared_ptr specialized algorithms |
done | |||
| 2.2.3.9 | shared_ptr casts |
done | |||
| 2.2.3.10 | get_deleter |
done | |||
| 2.2.4 | Class template weak_ptr |
done | |||
| 2.2.4.1 | weak_ptr constructors |
done | |||
| 2.2.4.2 | weak_ptr destructor |
done | |||
| 2.2.4.3 | weak_ptr assignment |
done | |||
| 2.2.4.4 | weak_ptr modifiers |
done | |||
| 2.2.4.5 | weak_ptr observers |
done | |||
| 2.2.4.6 | weak_ptr comparison |
done | |||
| 2.2.4.7 | weak_ptr specialized algorithms |
done | |||
| 2.2.5 | Class template enable_shared_from_this |
done | |||
| 3 | Function objects | ||||
| 3.1 | Definitions | done | |||
| 3.2 | Additions to <functional> synopsis |
done | |||
| 3.3 | Requirements | done | |||
| 3.4 | Function return types | done | |||
| 3.5 | Function template mem_fn |
done | |||
| 3.6 | Function object binders | done | |||
| 3.6.1 | Class template is_bind_expression |
done | |||
| 3.6.2 | Class template is_placeholder |
done | |||
| 3.6.3 | Function template bind |
done | |||
| 3.6.4 | Placeholders | done | |||
| 3.7 | Polymorphic function wrappers | done | |||
| 3.7.1 | Class bad_function_call |
done | |||
| 3.7.1.1 | bad_function_call constructor |
done | |||
| 3.7.2 | Class template function |
done | |||
| 3.7.2.1 | function construct/copy/destroy |
done | |||
| 3.7.2.2 | function modifiers |
done | |||
| 3.7.2.3 | function capacity |
done | |||
| 3.7.2.4 | function invocation |
done | |||
| 3.7.2.5 | function target access |
done | |||
| 3.7.2.6 | undefined operators | done | |||
| 3.7.2.7 | null pointer comparison operators | done | |||
| 3.7.2.8 | specialized algorithms | done | |||
| 4 | Metaprogramming and type traits | ||||
| 4.1 | Requirements | done | |||
| 4.2 | Header <type_traits> synopsis |
done | |||
| 4.3 | Helper classes | done | |||
| 4.4 | General Requirements | done | |||
| 4.5 | Unary Type Traits | done | |||
| 4.5.1 | Primary Type Categories | done | |||
| 4.5.2 | Composite type traits | done | |||
| 4.5.3 | Type properties | done | |||
| 4.6 | Relationships between types | done | |||
| 4.7 | Transformations between types | done | |||
| 4.7.1 | Const-volatile modifications | done | |||
| 4.7.2 | Reference modifications | done | |||
| 4.7.3 | Array modifications | done | |||
| 4.7.4 | Pointer modifications | done | |||
| 4.8 | Other transformations | done | |||
| 4.9 | Implementation requirements | done | |||
| 5 | Numerical facilities | ||||
| 5.1 | Random number generation | missing | |||
| 5.1.1 | Requirements | missing | |||
| 5.1.2 | Header <random> synopsis |
missing | |||
| 5.1.3 | Class template variate_generator |
missing | |||
| 5.1.4 | Random number engine class templates | missing | |||
| 5.1.4.1 | Class template linear_congruential |
missing | |||
| 5.1.4.2 | Class template mersenne_twister |
missing | |||
| 5.1.4.3 | Class template subtract_with_carry |
missing | |||
| 5.1.4.4 | Class template subtract_with_carry_01 |
missing | |||
| 5.1.4.5 | Class template discard_block |
missing | |||
| 5.1.4.6 | Class template xor_combine |
missing | |||
| 5.1.5 | Engines with predefined parameters | missing | |||
| 5.1.6 | Class random_device |
missing | |||
| 5.1.7 | Random distribution class templates | missing | |||
| 5.1.7.1 | Class template uniform_int |
missing | |||
| 5.1.7.2 | Class bernoulli_distribution |
missing | |||
| 5.1.7.3 | Class template geometric_distribution |
missing | |||
| 5.1.7.4 | Class template poisson_distribution |
missing | |||
| 5.1.7.5 | Class template binomial_distribution |
missing | |||
| 5.1.7.6 | Class template uniform_real |
missing | |||
| 5.1.7.7 | Class template exponential_distribution |
missing | |||
| 5.1.7.8 | Class template normal_distribution |
missing | |||
| 5.1.7.9 | Class template gamma_distribution |
missing | |||
| 5.2 | Mathematical special functions | missing | |||
| 5.2.1 | Additions to header <cmath> synopsis |
missing | |||
| 5.2.1.1 | associated Laguerre polynomials | missing | |||
| 5.2.1.2 | associated Legendre functions | missing | |||
| 5.2.1.3 | beta function | missing | |||
| 5.2.1.4 | (complete) elliptic integral of the first kind | missing | |||
| 5.2.1.5 | (complete) elliptic integral of the second kind | missing | |||
| 5.2.1.6 | (complete) elliptic integral of the third kind | missing | |||
| 5.2.1.7 | confluent hypergeometric functions | missing | |||
| 5.2.1.8 | regular modified cylindrical Bessel functions | missing | |||
| 5.2.1.9 | cylindrical Bessel functions (of the first kind) | missing | |||
| 5.2.1.10 | irregular modified cylindrical Bessel functions | missing | |||
| 5.2.1.11 | cylindrical Neumann functions | missing | |||
| 5.2.1.12 | (incomplete) elliptic integral of the first kind | missing | |||
| 5.2.1.13 | (incomplete) elliptic integral of the second kind | missing | |||
| 5.2.1.14 | (incomplete) elliptic integral of the third kind | missing | |||
| 5.2.1.15 | exponential integral | missing | |||
| 5.2.1.16 | Hermite polynomials | missing | |||
| 5.2.1.17 | hypergeometric functions | missing | |||
| 5.2.1.18 | Laguerre polynomials | missing | |||
| 5.2.1.19 | Legendre polynomials | missing | |||
| 5.2.1.20 | Riemann zeta function | missing | |||
| 5.2.1.21 | spherical Bessel functions (of the first kind) | missing | |||
| 5.2.1.22 | spherical associated Legendre functions | missing | |||
| 5.2.1.23 | spherical Neumann functions | missing | |||
| 5.2.2 | Additions to header <math.h> synopsis |
missing | |||
| 6 | Containers | ||||
| 6.1 | Tuple types | done | |||
| 6.1.1 | Header <tuple> synopsis |
done | |||
| 6.1.2 | Additions to header <utility> synopsis |
done | |||
| 6.1.3 | Class template tuple |
done | |||
| 6.1.3.1 | Construction | done | |||
| 6.1.3.2 | Tuple creation functions | done | |||
| 6.1.3.3 | Tuple helper classes | done | |||
| 6.1.3.4 | Element access | done | |||
| 6.1.3.5 | Relational operators | done | |||
| 6.1.4 | Pairs | done | |||
| 6.2 | Fixed size array | done | |||
| 6.2.1 | Header <array> synopsis |
done | |||
| 6.2.2 | Class template array |
done | |||
| 6.2.2.1 | array constructors, copy, and assignment |
done | |||
| 6.2.2.2 | array specialized algorithms |
done | |||
| 6.2.2.3 | array size |
done | |||
| 6.2.2.4 | Zero sized arrays |
done | |||
| 6.2.2.5 | Tuple interface to class template array |
done | |||
| 6.3 | Unordered associative containers | done | |||
| 6.3.1 | Unordered associative container requirements | done | |||
| 6.3.1.1 | Exception safety guarantees | done | |||
| 6.3.2 | Additions to header <functional> synopsis |
done | |||
| 6.3.3 | Class template hash |
done | |||
| 6.3.4 | Unordered associative container classes | done | |||
| 6.3.4.1 | Header <unordered_set> synopsis |
done | |||
| 6.3.4.2 | Header <unordered_map> synopsis |
done | |||
| 6.3.4.3 | Class template unordered_set |
done | |||
| 6.3.4.3.1 | unordered_set constructors |
done | |||
| 6.3.4.3.2 | unordered_set swap |
done | |||
| 6.3.4.4 | Class template unordered_map |
done | |||
| 6.3.4.4.1 | unordered_map constructors |
done | |||
| 6.3.4.4.2 | unordered_map element access |
done | |||
| 6.3.4.4.3 | unordered_map swap |
done | |||
| 6.3.4.5 | Class template unordered_multiset |
done | |||
| 6.3.4.5.1 | unordered_multiset constructors |
done | |||
| 6.3.4.5.2 | unordered_multiset swap |
done | |||
| 6.3.4.6 | Class template unordered_multimap |
done | |||
| 6.3.4.6.1 | unordered_multimap constructors |
done | |||
| 6.3.4.6.2 | unordered_multimap swap |
done | |||
| 7 | Regular expressions | ||||
| 7.1 | Definitions | missing | |||
| 7.2 | Requirements | missing | |||
| 7.3 | Regular expressions summary | missing | |||
| 7.4 | Header <regex> synopsis |
missing | |||
| 7.5 | Namespace tr1::regex_constants |
missing | |||
| 7.5.1 | Bitmask Type syntax_option_type |
missing | |||
| 7.5.2 | Bitmask Type regex_constants::match_flag_type |
missing | |||
| 7.5.3 | Implementation defined error_type |
missing | |||
| 7.6 | Class regex_error |
missing | |||
| 7.7 | Class template regex_traits |
missing | |||
| 7.8 | Class template basic_regex |
missing | |||
| 7.8.1 | basic_regex constants |
missing | |||
| 7.8.2 | basic_regex constructors |
missing | |||
| 7.8.3 | basic_regex assign |
missing | |||
| 7.8.4 | basic_regex constant operations |
missing | |||
| 7.8.5 | basic_regex locale |
missing | |||
| 7.8.6 | basic_regex swap |
missing | |||
| 7.8.7 | basic_regex non-member functions |
missing | |||
| 7.8.7.1 | basic_regex non-member swap |
missing | |||
| 7.9 | Class template sub_match |
missing | |||
| 7.9.1 | sub_match members |
missing | |||
| 7.9.2 | sub_match non-member operators |
missing | |||
| 7.10 | Class template match_results |
missing | |||
| 7.10.1 | match_results constructors |
missing | |||
| 7.10.2 | match_results size |
missing | |||
| 7.10.3 | match_results element access |
missing | |||
| 7.10.4 | match_results formatting |
missing | |||
| 7.10.5 | match_results allocator |
missing | |||
| 7.10.6 | match_results swap |
missing | |||
| 7.11 | Regular expression algorithms | missing | |||
| 7.11.1 | exceptions | missing | |||
| 7.11.2 | regex_match |
missing | |||
| 7.11.3 | regex_search |
missing | |||
| 7.11.4 | regex_replace |
missing | |||
| 7.12 | Regular expression Iterators | missing | |||
| 7.12.1 | Class template regex_iterator |
missing | |||
| 7.12.1.1 | regex_iterator constructors |
missing | |||
| 7.12.1.2 | regex_iterator comparisons |
missing | |||
| 7.12.1.3 | regex_iterator dereference |
missing | |||
| 7.12.1.4 | regex_iterator increment |
missing | |||
| 7.12.2 | Class template regex_token_iterator |
missing | |||
| 7.12.2.1 | regex_token_iterator constructors |
missing | |||
| 7.12.2.2 | regex_token_iterator comparisons |
missing | |||
| 7.12.2.3 | regex_token_iterator dereference |
missing | |||
| 7.12.2.4 | regex_token_iterator increment |
missing | |||
| 7.13 | Modified ECMAScript regular expression grammar | missing | |||
| 8 | C compatibility | ||||
| 8.1 | Additions to header <complex> |
done | |||
| 8.1.1 | Synopsis | done | |||
| 8.1.2 | Function acos |
done | |||
| 8.1.3 | Function asin |
done | |||
| 8.1.4 | Function atan |
done | |||
| 8.1.5 | Function acosh |
done | |||
| 8.1.6 | Function asinh |
done | |||
| 8.1.7 | Function atanh |
done | |||
| 8.1.8 | Function fabs |
done | |||
| 8.1.9 | Additional Overloads | done | |||
| 8.2 | Header <ccomplex> |
missing | DR 551 | ||
| 8.3 | Header <complex.h> |
missing | DR 551 | ||
| 8.4 | Additions to header <cctype> |
done | |||
| 8.4.1 | Synopsis | done | |||
| 8.4.2 | Function isblank |
done | |||
| 8.5 | Additions to header <ctype.h> |
done | |||
| 8.6 | Header <cfenv> |
done | |||
| 8.6.1 | Synopsis | done | |||
| 8.6.2 | Definitions | done | |||
| 8.7 | Header <fenv.h> |
done | |||
| 8.8 | Additions to header <cfloat> |
done | |||
| 8.9 | Additions to header <float.h> |
done | |||
| 8.10 | Additions to header <ios> |
missing | |||
| 8.10.1 | Synopsis | missing | |||
| 8.10.2 | Function hexfloat |
missing | |||
| 8.11 | Header <cinttypes> |
done | |||
| 8.11.1 | Synopsis | done | DR 557 | ||
| 8.11.2 | Definitions | done | |||
| 8.12 | Header <inttypes.h> |
done | |||
| 8.13 | Additions to header <climits> |
done | |||
| 8.14 | Additions to header <limits.h> |
done | |||
| 8.15 | Additions to header <locale> |
missing | |||
| 8.16 | Additions to header <cmath> |
done | |||
| 8.16.1 | Synopsis | done | |||
| 8.16.2 | Definitions | done | |||
| 8.16.3 | Function template definitions | done | |||
| 8.16.4 | Additional overloads | done | DR 568; DR 550 | ||
| 8.17 | Additions to header <math.h> |
done | |||
| 8.18 | Additions to header <cstdarg> |
done | |||
| 8.19 | Additions to header <stdarg.h> |
done | |||
| 8.20 | The header <cstdbool> |
done | |||
| 8.21 | The header <stdbool.h> |
done | |||
| 8.22 | The header <cstdint> |
done | |||
| 8.22.1 | Synopsis | done | |||
| 8.22.2 | Definitions | done | |||
| 8.23 | The header <stdint.h> |
done | |||
| 8.24 | Additions to header <cstdio> |
done | |||
| 8.24.1 | Synopsis | done | |||
| 8.24.2 | Definitions | done | |||
| 8.24.3 | Additional format specifiers | done | C library responsability | ||
| 8.24.4 | Additions to header <stdio.h> |
done | |||
| 8.25 | Additions to header <cstdlib> |
done | |||
| 8.25.1 | Synopsis | done | |||
| 8.25.2 | Definitions | done | |||
| 8.25.3 | Function abs |
done | |||
| 8.25.4 | Function div |
done | |||
| 8.26 | Additions to header <stdlib.h> |
done | |||
| 8.27 | Header <ctgmath> |
done | DR 551 | ||
| 8.28 | Header <tgmath.h> |
done | DR 551 | ||
| 8.29 | Additions to header <ctime> |
done | C library responsability | ||
| 8.30 | Additions to header <cwchar> |
done | |||
| 8.30.1 | Synopsis | done | |||
| 8.30.2 | Definitions | done | |||
| 8.30.3 | Additional wide format specifiers | done | C library responsability | ||
| 8.31 | Additions to header <wchar.h> |
done | |||
| 8.32 | Additions to header <cwctype> |
done | |||
| 8.32.1 | Synopsis | done | |||
| 8.32.2 | Function iswblank |
done | |||
| 8.33 | Additions to header <wctype.h> |
done | |||
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| Last modified 2006-03-10 |
|