GreEndPath

GreEndPath identifies the end of a sequence of figures that define a path. This function is valid outside a path definition but has no effect. When this function occurs outside a path, the handling routine should ignore it.

This function can be hooked by the presentation driver.


 * Simulation support: This function is simulated by a handling routine in the graphics engine.

Syntax
GreEndPath(hdc, flCancel, pInstance, lFunction)

Parameters

 * hdc (HDC) - input:Device context handle.
 * flCancel (ULONG) - input:The value of flCancel specifies whether this call cancels the path definition:
 * EA_DRAW: Create the current path
 * EA_CANCEL: Cancel the path definition When GreBeginPath is not called and EA_CANCEL is set, GreEndPath is valid but has no effect.
 * This allows the handling routine to reset a path bracket to a known state when it has no knowledge of the actual current state.


 * pInstance (PVOID) - input:Pointer to instance data.
 * lFunction (ULONG) - input:High-order WORD=flags; low-order WORD=NGreEndPath.

Return Code

 * fSuccess (BOOL) - returns:Return codes.
 * This function returns BOOLEAN (fSuccess).
 * TRUE Successful
 * FALSE Error
 * Possible Errors Detected: When an error is detected, the handling routine must call WinSetErrorInfo to post the condition. Error codes for conditions that the handling routine is expected to check include:
 * PMERR_BASE_ERROR
 * PMERR_COORDINATE_OVERFLOW
 * PMERR_DEV_FUNC_NOT_INSTALLED
 * PMERR_HDC_BUSY
 * PMERR_INV_END_PATH_OPTIONS
 * PMERR_INV_HDC
 * PMERR_NOT_IN_PATH
 * PMERR_PATH_LIMIT_EXCEEDED
 * Refer to the "Error Explanations" section in the Presentation Manager Programming Reference for further explanation.