Add iswblank for libcxx.

We have similar degenerate implementations for all the other isw* functions,
so it's weird to exclude just one.

Change-Id: I659b97930e68598826c4882bb59f4146870fb6a0
This commit is contained in:
Elliott Hughes
2014-04-15 12:04:05 -07:00
parent a13c7fd3b3
commit 40b0579127
2 changed files with 2 additions and 0 deletions

View File

@@ -70,6 +70,7 @@ extern int fwprintf(FILE *, const wchar_t *, ...);
extern int fwscanf(FILE *, const wchar_t *, ...);
extern int iswalnum(wint_t);
extern int iswalpha(wint_t);
extern int iswblank(wint_t);
extern int iswcntrl(wint_t);
extern int iswdigit(wint_t);
extern int iswgraph(wint_t);