source: trunk/src/comctl32/initcomctl32.cpp@ 6401

Last change on this file since 6401 was 6401, checked in by sandervl, 24 years ago

custom build updates
File size: 3.9 KB
Line 
1/*
2 * COMCTL32 DLL entry point
3 *
4 * Copyright 1998 Sander van Leeuwen
5 * Copyright 1998 Peter Fitzsimmons
6 * Copyright 1999 Achim Hasenmueller
7 *
8 * Project Odin Software License can be found in LICENSE.TXT
9 *
10 *
11 */
12
13/*-------------------------------------------------------------*/
14/* INITERM.C -- Source for a custom dynamic link library */
15/* initialization and termination (_DLL_InitTerm) */
16/* function. */
17/* */
18/* When called to perform initialization, this sample function */
19/* gets storage for an array of integers, and initializes its */
20/* elements with random integers. At termination time, it */
21/* frees the array. Substitute your own special processing. */
22/*-------------------------------------------------------------*/
23
24
25/* Include files */
26#define INCL_DOSMODULEMGR
27#define INCL_DOSPROCESS
28#include <os2wrap.h> //Odin32 OS/2 api wrappers
29#include <stdlib.h>
30#include <stdio.h>
31#include <string.h>
32#include <misc.h> /*PLF Wed 98-03-18 23:18:29*/
33#include <win32type.h>
34#include <winconst.h>
35#include <odinlx.h>
36#include <initdll.h>
37
38extern "C" {
39 //Win32 resource table (produced by wrc)
40 extern DWORD comctl32_PEResTab;
41}
42
43static HMODULE dllHandle = 0;
44
45BOOL WINAPI COMCTL32_LibMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved);
46
47//******************************************************************************
48//******************************************************************************
49BOOL WINAPI LibMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID fImpLoad)
50{
51 switch (fdwReason)
52 {
53 case DLL_PROCESS_ATTACH:
54 case DLL_THREAD_ATTACH:
55 case DLL_THREAD_DETACH:
56 return COMCTL32_LibMain(hinstDLL, fdwReason, fImpLoad);
57
58 case DLL_PROCESS_DETACH:
59 {
60 BOOL ret = COMCTL32_LibMain(hinstDLL, fdwReason, fImpLoad);
61 return ret;
62 }
63 }
64 return FALSE;
65}
66/****************************************************************************/
67/* _DLL_InitTerm is the function that gets called by the operating system */
68/* loader when it loads and frees this DLL for each process that accesses */
69/* this DLL. However, it only gets called the first time the DLL is loaded */
70/* and the last time it is freed for a particular process. The system */
71/* linkage convention MUST be used because the operating system loader is */
72/* calling this function. */
73/****************************************************************************/
74ULONG APIENTRY inittermComctl32(unsigned long hModule, unsigned long ulFlag)
75{
76 size_t i;
77 APIRET rc;
78
79 /*-------------------------------------------------------------------------*/
80 /* If ulFlag is zero then the DLL is being loaded so initialization should */
81 /* be performed. If ulFlag is 1 then the DLL is being freed so */
82 /* termination should be performed. */
83 /*-------------------------------------------------------------------------*/
84
85 switch (ulFlag) {
86 case 0 :
87 dllHandle = RegisterLxDll(hModule, LibMain, (PVOID)&comctl32_PEResTab,
88 COMCTL32_MAJORIMAGE_VERSION, COMCTL32_MINORIMAGE_VERSION,
89 IMAGE_SUBSYSTEM_WINDOWS_GUI);
90 if(dllHandle == 0)
91 return 0UL;
92
93 break;
94 case 1 :
95 if(dllHandle) {
96 UnregisterLxDll(dllHandle);
97 }
98 break;
99 default :
100 return 0UL;
101 }
102
103 /***********************************************************/
104 /* A non-zero value must be returned to indicate success. */
105 /***********************************************************/
106 return 1UL;
107}
108//******************************************************************************
109//******************************************************************************
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