LBase::UnloadLibraries
#include "ltwrappr.h"
static L_VOID LBase::UnloadLibraries (uLibraries, uSubLibraries)
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L_UINT32 uLibraries; |
/* flag that indicates which libraries to unload */ |
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L_UINT32 uSubLibraries; |
* flag that indicates which sub libraries to load */ |
Unloads specific LEADTOOLS library DLLs at run-time.
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Parameter |
Description |
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uLibraries |
Flag that indicates which LEADTOOLS library DLLs to unload. Possible values are given below, and may be combined. |
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Value |
Meaning |
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LT_KRN |
unload the ltkrnXXn.dll for Non-Unicode or ltkrnXXnu.dll for Unicode. |
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LT_DIS |
unload the ltdisXXn.dll for Non-Unicode or ltdisXXnu.dll for Unicode. |
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LT_FIL |
unload the ltfilXXn.dll for Non-Unicode or ltfilXXnu.dll for Unicode.. |
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LT_IMG |
unload the ltimgXXn.dll for Non-Unicode or ltimgXXnu.dll for Unicode. |
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LT_EFX |
unload the ltefxXXn.dll for Non-Unicode or ltefxXXnu.dll for Unicode. |
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LT_DLG |
unload the ltdlgXXn.dll for Non-Unicode or ltdlgXXnu.dll for Unicode. |
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LT_TWN |
unload the lttwnXXn.dll for Non-Unicode or lttwnXXnu.dll for Unicode. |
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LT_SCR |
unload the ltscrXXn.dll for Non-Unicode or ltscrXXnu.dll for Unicode. |
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LT_ANN |
unload the ltannXXn.dll for Non-Unicode or ltannXXnu.dll for Unicode. |
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LT_NET |
unload the ltnetXXn.dll for Non-Unicode or ltnetXXnu.dll for Unicode. |
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LV_KRN |
unload the lvkrnXXn.dll for Non-Unicode or lvkrnXXnu.dll for Unicode. |
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LV_DLG |
unload the lvdlgXXn.dll for Non-Unicode or lvdlgXXnu.dll for Unicode. |
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LT_TMB |
unload the lttmbXXn.dll for Non-Unicode or lttmbXXnu.dll for Unicode. |
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LT_LST |
unload the ltlstXXn.dll for Non-Unicode or ltlstXXnu.dll for Unicode. |
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LT_BAR |
unload the ltbarXXn.dll for Non-Unicode or ltbarXXnu.dll for Unicode. |
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LT_ZMV |
unload the ltzmvXXn.dll for Non-Unicode or ltzmvXXnu.dll for Unicode. |
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LT_IMGOPT |
unload the ltimgoptXXn.dll for Non-Unicode or ltimgoptXXnu.dll for Unicode. |
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LT_ALL_LEADLIB |
unload any loaded LEADTOOLS libraries |
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These values can be combined using the bitwise OR operator ( | ). |
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uSubLibraries |
Flag that indicates which LEADTOOLS dialog library DLLs to load, this value is only valid if uLibraries contains LT_DLG. Possible values are given below, and may be combined. |
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Value |
Meaning |
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LT_DLGIMGEFX |
load the ltdlgimgefxXXn.dll for Non-Unicode or ltdlgimgefxXXnu.dll for Unicode. |
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LT_DLGEFX |
load the ltdlgefxXXn.dll for Non-Unicode or ltdlgefxXXnu.dll for Unicode. |
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LT_DLGFILE |
load the ltdlgfileXXn.dll for Non-Unicode or ltdlgfileXXnu.dll for Unicode. |
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LT_DLGIMG |
load the ltdlgimgXXn.dll for Non-Unicode or ltdlgimgXXnu.dll for Unicode. |
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LT_DLGIMGDOC |
load the ltdlgimgdocXXn.dll for Non-Unicode or ltdlgimgdocXXnu.dll for Unicode. |
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LT_DLGCLR |
load the ltdlgclrXXn.dll for Non-Unicode or ltdlgclrXXnu.dll for Unicode. |
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LT_DLGKRN |
load the ltdlgkrnXXn.dll for Non-Unicode or ltdlgkrnXXnu.dll for Unicode. |
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LT_DLGWEB |
load the ltdlgwebXXn.dll for Non-Unicode or ltdlgwebXXnu.dll for Unicode. |
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LT_ALL_DLG |
load all available LEADTOOLS dialogs libraries |
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These values can be combined using the bitwise OR operator ( | ). |
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Returns
None.
Comments
Call this function to unload specific LEADTOOLS library DLLs at run-time. The specified constants will determine which libraries you want to unload. You can use this function to minimize the memory footprint of your program by loading and unloading the libraries you need when necessary.
Required DLLs and Libraries
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LTKRN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
LBase::LoadLibraries, LBase::UnloadLibraries, LBase::GetLoadedLibraries, Class Members |
Example
For an example, refer to LBase::LoadLibraries.