---
name: "NTDLL_iswxdigit"
section: "3w"
platform: "linux"
package: "libwine-dev"
version: "1.4.1-4"
release: "Debian 7 (Wheezy)"
platforms: ["linux"]
url: "https://new.carta.tech/NTDLL_iswxdigit"
---

# NTDLL\_iswxdigit(3w)

## NAME

**NTDLL\_iswxdigit** (NTDLL.@)

## SYNOPSIS

INT NTDLL\_iswxdigit\
  (\
   WCHAR *wc*\
  )

## DESCRIPTION

Checks if a unicode character *wc* is an extended digit.

## RETURNS

**TRUE:** The unicode character *wc* is an extended digit.

**FALSE:** Otherwise

## IMPLEMENTATION

Not declared in a Wine header. The function is either undocumented, or missing from Wine.

Implemented in **"dlls/ntdll/wcstring.c"**.