Import C++ Standard Template Library

You can now use the hardest fastest and most dangerous language there is
with Cosmopolitan. So far about 75% of LLVM libcxx has been added. A few
breaking changes needed to be made to help this go smoothly.

- Rename nothrow to dontthrow
- Rename nodiscard to dontdiscard
- Add some libm functions, e.g. lgamma, nan, etc.
- Change intmax_t from int128 to int64 like everything else
- Introduce %jjd formatting directive for int128_t
- Introduce strtoi128(), strtou128(), etc.
- Rename bsrmax() to bsr128()

Some of the templates that should be working currently are std::vector,
std::string, std::map, std::set, std::deque, etc.
This commit is contained in:
Justine Tunney 2022-03-22 05:51:41 -07:00
parent 5022f9e920
commit 868af3f950
286 changed files with 123987 additions and 507 deletions

View file

@ -192,7 +192,7 @@ wchar_t *wmempcpy(wchar_t *, const wchar_t *, size_t) memcpyesque;
wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t) memcpyesque;
void *tinymemccpy(void *, const void *, int, size_t) memcpyesque;
void *memmem(const void *, size_t, const void *, size_t) libcesque nosideeffect;
char *strerror(int) returnsnonnull nothrow nocallback;
char *strerror(int) returnsnonnull dontthrow nocallback;
long a64l(const char *);
char *l64a(long);
@ -254,6 +254,10 @@ typedef unsigned wctype_t;
wctype_t wctype(const char *) strlenesque;
int iswctype(wint_t, wctype_t) pureconst;
typedef const int *wctrans_t;
wctrans_t wctrans(const char *);
wint_t towctrans(wint_t, wctrans_t);
/*───────────────────────────────────────────────────────────────────────────│─╗
cosmopolitan § strings » system
*/