| 1 | #
|
|---|
| 2 | # Strip stuff lines and spaces we don't care about.
|
|---|
| 3 | #
|
|---|
| 4 | / %line /d
|
|---|
| 5 | /\[section /d
|
|---|
| 6 | /\[bits /d
|
|---|
| 7 | /\[absolute /d
|
|---|
| 8 | / times /d
|
|---|
| 9 | s/ *[[:digit:]]* //
|
|---|
| 10 | /^ *$/d
|
|---|
| 11 | s/ *$//g
|
|---|
| 12 | s/^ *//g
|
|---|
| 13 | /^\.text$/d
|
|---|
| 14 | /^\.data$/d
|
|---|
| 15 | /^\.bss$/d
|
|---|
| 16 |
|
|---|
| 17 | #
|
|---|
| 18 | # Figure which type of line this is and process it accordingly.
|
|---|
| 19 | #
|
|---|
| 20 | /^[[:alpha:]_][[:alnum:]_]*:/b struct
|
|---|
| 21 | /<gap>/b member
|
|---|
| 22 | /^\.[[:alpha:]_][[:alnum:]_.:]* res.*$/b member_two
|
|---|
| 23 | b error
|
|---|
| 24 | b member_two
|
|---|
| 25 |
|
|---|
| 26 |
|
|---|
| 27 | #
|
|---|
| 28 | # Struct start / end.
|
|---|
| 29 | #
|
|---|
| 30 | :struct
|
|---|
| 31 | s/:$//
|
|---|
| 32 | h
|
|---|
| 33 | s/^/global /
|
|---|
| 34 | s/$/ ; struct/
|
|---|
| 35 | b end
|
|---|
| 36 |
|
|---|
| 37 |
|
|---|
| 38 | #
|
|---|
| 39 | # Struct member
|
|---|
| 40 | # Note: the 't' command doesn't seem to be working right with 's'.
|
|---|
| 41 | #
|
|---|
| 42 | :member
|
|---|
| 43 | s/[[:xdigit:]]* *//
|
|---|
| 44 | s/<gap> *//
|
|---|
| 45 | /^\.[[:alnum:]_.]*[:]* .*$/!t error
|
|---|
| 46 | s/\(\.[[:alnum:]_]*\)[:]* .*$/\1 /
|
|---|
| 47 | G
|
|---|
| 48 | s/^\([^ ]*\) \(.*\)$/global \2\1 ; member/
|
|---|
| 49 | s/\n//m
|
|---|
| 50 |
|
|---|
| 51 | b end
|
|---|
| 52 |
|
|---|
| 53 |
|
|---|
| 54 | #
|
|---|
| 55 | # Struct member, no address. yasm r1842 and later.
|
|---|
| 56 | #
|
|---|
| 57 | :member_two
|
|---|
| 58 | s/[:]* *res[bwdtq] .*$//
|
|---|
| 59 | s/$/ /
|
|---|
| 60 | /^\.[[:alnum:]_.]* *$/!t error
|
|---|
| 61 | G
|
|---|
| 62 | s/^\([^ ]*\) \(.*\)$/global \2\1 ; member2/
|
|---|
| 63 | s/\n//m
|
|---|
| 64 |
|
|---|
| 65 | b end
|
|---|
| 66 |
|
|---|
| 67 |
|
|---|
| 68 | :error
|
|---|
| 69 | s/^/\nSed script logic error!\nBuffer: /
|
|---|
| 70 | s/$/\nHold: /
|
|---|
| 71 | G
|
|---|
| 72 | q 1
|
|---|
| 73 | b end
|
|---|
| 74 |
|
|---|
| 75 |
|
|---|
| 76 | :end
|
|---|
| 77 |
|
|---|
