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Improve some unicode functions

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This commit is contained in:
Justine Tunney 2021-05-05 07:25:39 -07:00
parent b9187061a7
commit 1b5a5719c3
33 changed files with 8366 additions and 197 deletions
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6
libc/str/iswcntrl.c
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@ -19,8 +19,8 @@
#include "libc/str/str.h"
/**
* Returns nonzero if wc is C0 or C1 control code.
* Returns nonzero if c is C0 or C1 control code.
*/
int iswcntrl(wint_t wc) {
return (0x00 <= wc && wc <= 0x1F) || (0x7F <= wc && wc <= 0x9F);
int iswcntrl(wint_t c) {
return (0x00 <= c && c <= 0x1F) || (0x7F <= c && c <= 0x9F);
}