Merge pull request #3 from trcrsired/master

6

examples/0014.random/pin6.cc

@@ -0,0 +1,27 @@
+#include <fast_io.h>
+#include <fast_io_device.h>
+#include <random>
+
+using namespace fast_io::io;
+
+int main(int argc, char **argv)
+{
+	std::size_t n{100};
+	if (1 < argc)
+	{
+		n = fast_io::to<std::size_t>(fast_io::mnp::os_c_str(argv[1]));
+	}
+	fast_io::u8obuf_file obf(u"pin6.txt");
+	fast_io::ibuf_white_hole_engine eng;
+	std::uniform_int_distribution<unsigned> ud(0, 9);
+	for (std::size_t i{}; i != n; ++i)
+	{
+		for (std::size_t j{}; j != 6zu; ++j)
+		{
+			char8_t ch(static_cast<char8_t>(ud(eng)));
+			ch += u8'0';
+			print(obf, fast_io::mnp::chvw(ch));
+		}
+		println(obf);
+	}
+}

include/fast_io_core_impl/enums/impl.h

@@ -4,3 +4,4 @@
 #include "utime_flags.h"
 #include "flock.h"
 #include "mmap_flags.h"
+#include "well_known_directory.h"

include/fast_io_core_impl/enums/well_known_directory.h

@@ -0,0 +1,23 @@
+#pragma once
+
+/*
+W3C standard
+File System Access
+Draft Community Group Report
+https://wicg.github.io/file-system-access/
+*/
+
+namespace fast_io
+{
+
+enum class well_known_directory : ::std::uint_least32_t
+{
+	desktop,
+	documents,
+	downloads,
+	music,
+	pictures,
+	videos
+};
+
+} // namespace fast_io

include/fast_io_hosted/platforms/posix_dns.h

@@ -27,10 +27,17 @@ struct
 
 namespace details
 {
+#ifdef __DARWIN_C_LEVEL
+extern int libc_getaddrinfo(char const *node, char const *service, posix_addrinfo const *hints,
+							posix_addrinfo **res) noexcept __asm__("_getaddrinfo");
+
+extern void libc_freeaddrinfo(posix_addrinfo *res) noexcept __asm__("_freeaddrinfo");
+#else
 extern int libc_getaddrinfo(char const *node, char const *service, posix_addrinfo const *hints,
 							posix_addrinfo **res) noexcept __asm__("getaddrinfo");
 
 extern void libc_freeaddrinfo(posix_addrinfo *res) noexcept __asm__("freeaddrinfo");
+#endif
 } // namespace details
 
 class posix_dns_io_observer

include/fast_io_legacy_impl/c/unix.h

@@ -372,7 +372,7 @@ inline bool ibuffer_underflow(u8c_io_observer_unlocked cio)
 	return details::bsd_underflow_impl(cio.fp);
 }
 
-#if defined(__MSDOS__)
+#if defined(__MSDOS__) || defined(__DARWIN_C_LEVEL)
 template <::std::integral ch_type>
 inline bool obuffer_is_line_buffering_define(basic_c_io_observer_unlocked<ch_type> ciou) noexcept
 {

tests/0033.legacy/CMakeLists.txt

@@ -1,3 +1,5 @@
 add_executable(getfd getfd.cc)
+add_executable(hackstdoutptr hackstdoutptr.cc)
 add_test(getfd getfd)
+add_test(hackstdoutptr hackstdoutptr)
 add_subdirectory(kreckelfileno)

tests/0033.legacy/hackstdoutptr.cc

@@ -0,0 +1,14 @@
+#include <fast_io.h>
+
+int main()
+{
+	using namespace fast_io::mnp;
+	using namespace fast_io::io;
+	::fast_io::c_io_observer_unlocked ciob{stdout};
+	for(::std::size_t i{};i!=100000u;++i)
+	{
+		perrln(ciob,pointervw(obuffer_begin(ciob)), " ", pointervw(obuffer_curr(ciob)), " ", pointervw(obuffer_end(ciob)));
+		println(40);
+		perrln(ciob,pointervw(obuffer_begin(ciob)), " ", pointervw(obuffer_curr(ciob)), " ", pointervw(obuffer_end(ciob)));
+	}
+}