cba54b205b
- refactor code for transfer buffer reads/writes, real mode int 0x21 calls, and assembler segment declarations - define transfer buffer size in one place - beef up error checking for transfer buffer operations (prevent buffer overflows) - also optimize such operations to transfer dword by dword where feasible
24 lines
267 B
ArmAsm
24 lines
267 B
ArmAsm
#
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! $Source$
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! $State$
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! $Revision$
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#include "libsysasm.h"
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! Remove a file.
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.define _unlink
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_unlink:
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! Copy filename to transfer buffer.
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mov eax, 4(esp)
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call .sys_scpyout
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! Make the DOS call.
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xchg edx, eax
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movb ah, 0x41
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call .sys_dpmidos
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jmp .sys_zret
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