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Add fixes performance and static web server

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This commit is contained in:
Justine Tunney 2020-10-05 23:11:49 -07:00
parent b6793d42d5
commit c45e46f871
108 changed files with 2927 additions and 819 deletions
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10
libc/str/getutf16.ncabi.c
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@ -19,6 +19,7 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/errno.h"
#include "libc/str/str.h"
#include "libc/str/utf16.h"
/**
* Decodes UTF-16 character.
@ -30,16 +31,15 @@
*/
forcealignargpointer unsigned(getutf16)(const char16_t *p, wint_t *wc) {
unsigned skip = 0;
while ((p[skip] & UTF16_MASK) == UTF16_CONT) skip++;
if ((p[skip] & UTF16_MASK) != UTF16_MOAR) {
while (IsUtf16Cont(p[skip])) skip++;
if (IsUcs2(p[skip])) {
*wc = p[skip];
return skip + 1;
} else if ((p[skip + 1] & UTF16_MASK) != UTF16_CONT) {
} else if (IsUtf16Cont(p[skip + 1])) {
*wc = INVALID_CODEPOINT;
return -1;
} else {
*wc = 0x10000 + ((((unsigned)p[skip + 0] - 0xd800) << 10) +
((unsigned)p[skip + 1] - 0xdc00));
*wc = MergeUtf16(p[skip], p[skip + 1]);
return skip + 2;
}
}