• akcom (59/59) Dec 13 2005 wchar []ModuleFileName( HMODULE Module )
• David L. Davis (56/69) Dec 14 2005 akcom, this code works:
• Derek Parnell (24/25) Dec 14 2005 [snip]
• Regan Heath (7/25) Dec 14 2005 IIRC there isn't a guarantee that the first arg is your executable name....

akcom <CppCoder gmail.com> writes:

wchar []ModuleFileName( HMODULE Module )
{
	wchar []Result;
	
	Result.length = 256;
	//Result.length = GetModuleFileNameW( Module, cast( wchar * )Result,
Result.length ) / wchar.sizeof;
	
	
	return Result;
}

when the commented line remains commented, the application compiles
file, but when the line is uncommented, i receive a plethora of errors
upon building:
C:\dmd\src\phobos\std\c\windows\windows.d(371): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(371): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(371): cannot have parameter of
type void
C:\dmd\src\phobos\std\c\windows\windows.d(398): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(398): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(399): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(399): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(399): cannot have parameter of
type void
C:\dmd\src\phobos\std\c\windows\windows.d(401): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(401): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(401): cannot have parameter of
type void
C:\dmd\src\phobos\std\c\windows\windows.d(402): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(402): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(402): cannot have parameter of
type void
C:\dmd\src\phobos\std\c\windows\windows.d(403): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(403): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(403): cannot have parameter of
type void
C:\dmd\src\phobos\std\c\windows\windows.d(1918): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(1918): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(2620): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(2620): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(2620): cannot have parameter
of type void
C:\dmd\src\phobos\std\c\windows\windows.d(2621): identifier 'HMODULE' is
not defined
C:\dmd\src\phobos\std\c\windows\windows.d(2621): HMODULE is used as a type
C:\dmd\src\phobos\std\c\windows\windows.d(2621): cannot have parameter
of type void
console_main.d(32): identifier 'HMODULE' is not defined
console_main.d(32): HMODULE is used as a type
console_main.d(32): cannot have parameter of type void

any ideas?

David L. Davis <SpottedTiger yahoo.com> writes:

In article <dno5bs$2tl4$1 digitaldaemon.com>, akcom says...
wchar []ModuleFileName( HMODULE Module )
{
	wchar []Result;
	
	Result.length = 256;
	//Result.length = GetModuleFileNameW( Module, cast( wchar * )Result,
Result.length ) / wchar.sizeof;
	
	
	return Result;
}

when the commented line remains commented, the application compiles
file, but when the line is uncommented, i receive a plethora of errors

akcom, this code works:








































));



Output:
-------
C:\dmd>dmd winapi1.d
C:\dmd\bin\..\..\dm\bin\link.exe winapi1,,,user32+kernel32/noi;

C:\dmd>winapi1
Module filename="C:\dmd\winapi1.exe"

C:\dmd>

David L.

-------------------------------------------------------------------
"Dare to reach for the Stars...Dare to Dream, Build, and Achieve!"
-------------------------------------------------------------------

MKoD: http://spottedtiger.tripod.com/D_Language/D_Main_XP.html

Derek Parnell <derek psych.ward> writes:

On Thu, 15 Dec 2005 03:30:56 +0000 (UTC), David L. Davis wrote:

 akcom, this code works:

[snip]

and so does this ...

module test;
import std.stdio;
int main(char[][] pArgs)
{
    writefln("Module filename=\"%s\"", pArgs[0]);
    return 0;
}

OUTPUT::::::::

c:\temp>build test -run
Path and Version : y:\util\build.exe v2.9(1197)
  built on Wed Aug 10 11:03:42 2005
y:\dmd\bin\..\..\dm\bin\link.exe
test,test.exe,,user32+kernel32,test.def/noi;
Module filename="c:\temp\test.exe"

-- 
Derek
(skype: derek.j.parnell)
Melbourne, Australia
"A learning experience is one of those things that says,
 'You know that thing you just did? Don't do that.'" - D.N. Adams
15/12/2005 2:34:49 PM

"Regan Heath" <regan netwin.co.nz> writes:

On Thu, 15 Dec 2005 14:41:21 +1100, Derek Parnell <derek psych.ward> wrote:
 On Thu, 15 Dec 2005 03:30:56 +0000 (UTC), David L. Davis wrote:

 akcom, this code works:

 [snip]

 and so does this ...

 module test;
 import std.stdio;
 int main(char[][] pArgs)
 {
     writefln("Module filename=\"%s\"", pArgs[0]);
     return 0;
 }

 OUTPUT::::::::

 c:\temp>build test -run
 Path and Version : y:\util\build.exe v2.9(1197)
   built on Wed Aug 10 11:03:42 2005
 y:\dmd\bin\..\..\dm\bin\link.exe
 test,test.exe,,user32+kernel32,test.def/noi;
 Module filename="c:\temp\test.exe"

IIRC there isn't a guarantee that the first arg is your executable name.  
Granted most (maybe all existing) prompts/shells define it so, but I  
suspect it's a habit as opposed to a guarantee.

For example you can write an app which executes the above binary using  
'execve' and does not assign the executable filename to the first arg.

Regan