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cc65/libsrc/geos-common/file/get1stdirentry.s
2020-10-29 17:44:19 +01:00

24 lines
452 B
ArmAsm

;
; Maciej 'YTM/Alliance' Witkowiak
;
; 26.10.99
; struct filehandle* Get1stDirEntry (void);
.import __oserror, return0
.export _Get1stDirEntry
.include "diskdrv.inc"
.include "geossym.inc"
_Get1stDirEntry:
jsr Get1stDirEntry
stx __oserror
txa
beq L0 ; error?
jmp return0 ; return NULL
L0: lda r5L
ldx r5H
rts