LlGetUsedIdentifiersEx

Syntax:

INT LlGetUsedIdentifiersEx(HLLJOB hJob, LPCTSTR lpszProjectName, UINT nIdentifierTypes, LPTSTR lpszBuffer, UINT nBufSize);

Task:

Returns a list of variables, fields and chart fields that are actually used within the given project file, in order to increase performance, as only these values need to be provided.

Parameter:

hJob: List & Label Job-Handle

lpszProjectName: Pointer to a string with the project name

nIdentifierTypes Identifier types that shall be considered. The values can be combined with OR:

Value	Meaning
LL_USEDIDENTIFIERSFLAG_VARIABLES	Variables
LL_USEDIDENTIFIERSFLAG_FIELDS	Fields
LL_USEDIDENTIFIERSFLAG_CHARTFIELDS	Chart fields
LL_USEDIDENTIFIERSFLAG_TABLES	Tables (see LlDbAddTable)
LL_USEDIDENTIFIERSFLAG_RELATIONS	Relations (see LlDbAddTableRelation)
LL_USEDIDENTIFIERSFLAG_FILES	Files (required templates, index, table of contents, etc.)

lpszBuffer Address of buffer for contents

nBufSize: Maximum number of characters to be copied

Return Value:

Error code

Hints:

See chapter Important Remarks on the Function Parameters of DLLs concerning the buffer return value.