How to call 0x21-interrupt 0x4e/0x4f (findfirst/findnext) inside a cpp-function?

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From: MR
Date: Sat, 20 Aug 2005 06:50

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How to call 0x21-interrupt 0x4e/0x4f (findfirst/findnext) inside a
C(pp)-function?

Being totally unexperienced in interrupt-calling, I tried it for
myself, but run into an exception, not knowing, if this is my fault or
if it ist just not allowed on XP.

The function header I wanted to create is (analog to
_findfirst/_findnext), but should also deliver the volume-id of
'filespec'. 

long my_findfirst( char *filespec, struct _finddata_t *fileinfo );
int my_findnext( long handle, struct _finddata_t *fileinfo );

~~~~~
BTW is there also another possibility to get a volume's label?

Thanks a lot,

Michael

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From: MR
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Subject: How to call 0x21-interrupt 0x4e/0x4f (findfirst/findnext) inside a cpp-function?
Date: Sat, 20 Aug 2005 08:50:14 +0200
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