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

@ -86,7 +86,7 @@ struct Polls {
struct Sockets g_sockets;
struct Polls g_polls;
nodiscard char *DescribeAddress(struct sockaddr_in *addr) {
dontdiscard char *DescribeAddress(struct sockaddr_in *addr) {
char ip4buf[16];
return xasprintf("%s:%hu",
inet_ntop(addr->sin_family, &addr->sin_addr.s_addr, ip4buf,
@ -94,7 +94,7 @@ nodiscard char *DescribeAddress(struct sockaddr_in *addr) {
ntohs(addr->sin_port));
}
nodiscard char *DescribeSocket(struct Socket *s) {
dontdiscard char *DescribeSocket(struct Socket *s) {
return xasprintf("%s:%s", s->protocol == IPPROTO_UDP ? "udp" : "tcp",
gc(DescribeAddress(&s->addr)));
}