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Use structs

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git-svn-id: svn://svn.cc65.org/cc65/trunk@2710 b7a2c559-68d2-44c3-8de9-860c34a00d81
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cuz 2003-12-03 20:23:09 +00:00
parent 4fa1f8ba97
commit a1092ca7da
2 changed files with 17 additions and 14 deletions
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17
asminc/utsname.inc
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@ -33,13 +33,14 @@
; Struct utsname offsets and size
utsname_sysname = 0
utsname_nodename = utsname_sysname + 17
utsname_release = utsname_nodename + 9
utsname_version = utsname_release + 9
utsname_machine = utsname_version + 9
utsname_size = utsname_machine + 25
utsname_fieldcount = 5
; Struct utsname
.struct utsname
sysname .byte 17
nodename .byte 9
release .byte 9
version .byte 9
machine .byte 25
.endstruct

14
libsrc/common/utscopy.s
View file

@ -26,11 +26,13 @@
; Table with offsets into struct utsname
fieldoffs:
.byte utsname_sysname
.byte utsname_nodename
.byte utsname_release
.byte utsname_version
.byte utsname_machine
.byte utsname::sysname
.byte utsname::nodename
.byte utsname::release
.byte utsname::version
.byte utsname::machine
fieldcount = * - fieldoffs
;--------------------------------------------------------------------------
@ -45,7 +47,7 @@ fieldoffs:
stx tmp1 ; Field number
next: ldy tmp1
cpy #utsname_fieldcount
cpy #fieldcount
beq done
inc tmp1 ; Bump field counter
lda fieldoffs,y ; Get next field offset