diff options
Diffstat (limited to 'win')
| -rw-r--r-- | win/makefile.vc | 9 | ||||
| -rw-r--r-- | win/winMain.c | 45 |
2 files changed, 48 insertions, 6 deletions
diff --git a/win/makefile.vc b/win/makefile.vc index 73e52fa..7928fc6 100644 --- a/win/makefile.vc +++ b/win/makefile.vc @@ -12,12 +12,12 @@ # Copyright (c) 2001-2002 David Gravereaux. # #------------------------------------------------------------------------------ -# RCS: @(#) $Id: makefile.vc,v 1.73 2003/09/26 23:59:26 patthoyts Exp $ +# RCS: @(#) $Id: makefile.vc,v 1.74 2003/10/14 15:35:52 patthoyts Exp $ #------------------------------------------------------------------------------ !if "$(MSVCDIR)" == "" MSG = ^ -You'll need to run vcvars32.bat from Developer Studio, first, to setup^ +You will need to run vcvars32.bat from Developer Studio, first, to setup^ the environment. Jump to this line to read the new instructions. !error $(MSG) !endif @@ -391,6 +391,7 @@ BASE_CLFAGS = $(cdebug) $(cflags) $(crt) $(TK_INCLUDES) TK_CFLAGS = $(BASE_CLFAGS) $(TK_DEFINES) -DUSE_TCL_STUBS CON_CFLAGS = $(cdebug) $(cflags) $(crt) -DCONSOLE WISH_CFLAGS = $(BASE_CLFAGS) $(TK_DEFINES) +STUB_CFLAGS = $(cflags) $(cdebug) $(TK_DEFINES) #--------------------------------------------------------------------- @@ -700,10 +701,10 @@ $(TMP_DIR)\winMain.obj: $(WINDIR)\winMain.c # and no reference made to a C runtime. $(TMP_DIR)\tkStubLib.obj : $(GENERICDIR)\tkStubLib.c - $(cc32) $(cdebug) $(cflags) $(TK_INCLUDES) -Zl -DSTATIC_BUILD -Fo$@ $? + $(cc32) $(STUB_CFLAGS) $(TK_INCLUDES) -Zl -DSTATIC_BUILD -Fo$@ $? $(TMP_DIR)\tkStubImg.obj : $(GENERICDIR)\tkStubImg.c - $(cc32) $(cdebug) $(cflags) $(TK_INCLUDES) -Zl -DSTATIC_BUILD -Fo$@ $? + $(cc32) $(STUB_CFLAGS) $(TK_INCLUDES) -Zl -DSTATIC_BUILD -Fo$@ $? #--------------------------------------------------------------------- diff --git a/win/winMain.c b/win/winMain.c index edfd42f..83fe80e 100644 --- a/win/winMain.c +++ b/win/winMain.c @@ -9,7 +9,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: winMain.c,v 1.15 2002/11/04 07:49:43 davygrvy Exp $ + * RCS: @(#) $Id: winMain.c,v 1.16 2003/10/14 15:35:52 patthoyts Exp $ */ #include <tk.h> @@ -33,12 +33,14 @@ static void setargv _ANSI_ARGS_((int *argcPtr, char ***argvPtr)); static void WishPanic _ANSI_ARGS_(TCL_VARARGS(CONST char *,format)); +static void AppInitExitHandler(ClientData clientData); #ifdef TK_TEST extern int Tktest_Init(Tcl_Interp *interp); #endif /* TK_TEST */ static BOOL consoleRequired = TRUE; +static char **argvSave = NULL; /* * The following #if block allows you to change the AppInit @@ -111,6 +113,11 @@ WinMain(hInstance, hPrevInstance, lpszCmdLine, nCmdShow) setargv(&argc, &argv); /* + * Save this for later, so we can free it. + */ + argvSave = argv; + + /* * Replace argv[0] with full pathname of executable, and forward * slashes substituted for backslashes. */ @@ -164,6 +171,12 @@ Tcl_AppInit(interp) Tcl_StaticPackage(interp, "Tk", Tk_Init, Tk_SafeInit); /* + * This exit handler will be used to free the + * resources allocated in this file. + */ + Tcl_CreateExitHandler(AppInitExitHandler, NULL); + + /* * Initialize the console only if we are running as an interactive * application. */ @@ -244,6 +257,34 @@ WishPanic TCL_VARARGS_DEF(CONST char *,arg1) #endif ExitProcess(1); } + +/* + *---------------------------------------------------------------------- + * + * AppInitExitHandler -- + * + * This function is called to cleanup the app init resources before + * Tcl is unloaded. + * + * Results: + * None. + * + * Side effects: + * Frees the saved argv and deletes the async exit handler. + * + *---------------------------------------------------------------------- + */ + +static void +AppInitExitHandler( + ClientData clientData) +{ + if (argvSave != NULL) { + ckfree((char *)argvSave); + argvSave = NULL; + } +} + /* *------------------------------------------------------------------------- * @@ -299,7 +340,7 @@ setargv(argcPtr, argvPtr) } } } - argSpace = (char *) Tcl_Alloc( + argSpace = (char *) ckalloc( (unsigned) (size * sizeof(char *) + strlen(cmdLine) + 1)); argv = (char **) argSpace; argSpace += size * sizeof(char *); |