Add fixes performance and static web server

2020-10-05 23:11:49 -07:00
parent b6793d42d5
commit c45e46f871
108 changed files with 2927 additions and 819 deletions
--- a/libc/str/utf16.h
+++ b/libc/str/utf16.h
@@ -0,0 +1,12 @@
+#ifndef COSMOPOLITAN_LIBC_STR_UTF16_H_
+#define COSMOPOLITAN_LIBC_STR_UTF16_H_
+
+#define UTF16_MASK 0xfc00
+#define UTF16_MOAR 0xd800 /* 0xD800..0xDBFF */
+#define UTF16_CONT 0xdc00 /* 0xDC00..0xDBFF */
+
+#define IsUcs2(wc)         (((wc)&UTF16_MASK) != UTF16_MOAR)
+#define IsUtf16Cont(wc)    (((wc)&UTF16_MASK) != UTF16_MOAR)
+#define MergeUtf16(lo, hi) ((((lo)-0xD800) << 10) + ((hi)-0xDC00) + 0x10000)
+
+#endif /* COSMOPOLITAN_LIBC_STR_UTF16_H_ */