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Overview |
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Group |
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Quick Info
Windows NT
| Yes
| Win95
| Yes
| Win32s
| No
| Import Library
| -
| Header File
| winreg.h
| Unicode
| WinNT
| Platform Notes
| None
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VALENT
The VALENT structure contains information about a registry value. The RegQueryMultipleValues function uses this structure.
typedef struct value_ent {
LPTSTR ve_valuename;
DWORD ve_valuelen;
DWORD ve_valueptr;
DWORD ve_type;
}VALENT;
Members
Pointer to a null-terminated string. Before calling RegQueryMultipleValues, set this member to point to the name of a value to retrieve.
Specifies the size, in bytes, of the data pointed to by ve_valueptr.
Pointer to the data for the value entry. This is a pointer to the value's data
returned in the lpValueBuf buffer filled in by RegQueryMultipleValues.
Specifies the type code for the value entry. The type code can be one of the
following values:
Value
| Meaning
| REG_BINARY
| Binary data in any form.
| REG_DWORD
| A 32-bit number.
| REG_DWORD_LITTLE_ENDIAN
| A 32-bit number in little-endian format (same as REG_DWORD). In little-endian
format, the most significant byte of a word is the high-order byte. This is the
most common format for computers running Windows NT and Windows 95.
| REG_DWORD_BIG_ENDIAN
| A 32-bit number in big-endian format. In big-endian format, the most
significant byte of a word is the low-order byte.
| REG_EXPAND_SZ
| A null-terminated string that contains unexpanded references to environment
variables (for example, "%PATH%"). It will be a Unicode or ANSI string depending
on whether you use the Unicode or ANSI functions.
| REG_LINK
| A Unicode symbolic link.
| REG_MULTI_SZ
| An array of null-terminated strings, terminated by two null characters.
| REG_NONE
| No defined value type.
| REG_RESOURCE_LIST
| A device-driver resource list.
| REG_SZ
| A null-terminated string. It will be a Unicode or ANSI string, depending on
whether you use the Unicode or ANSI functions.
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See Also
RegQueryMultipleValues
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