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Overview |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| Yes
| Import Library
| kernel32.lib
| Header File
| winnls.h
| Unicode
| No
| Platform Notes
| None
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IsDBCSLeadByteEx
The IsDBCSLeadByteEx function determines whether a character is a lead byte  that is, the first byte of a character in a double-byte character set (DBCS).
BOOL IsDBCSLeadByteEx(
UINT CodePage,
| // identifier of code page
| BYTE TestChar
| // character to test
| );
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Parameters
CodePage
Identifier of the code page to use to check lead-byte ranges. Can be one of
the code-page values given in the "Code-Page Identifiers" table in Unicode and Character Set Constants or one of the following predefined values:
Value
| Meaning
| 0
| Use system default ANSI code page.
| CP_ACP
| Use system default ANSI code page.
| CP_OEMCP
| Use system default OEM code page.
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TestChar
Character to test.
Return Values
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero.
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Unix Manual Pages
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