| Guido van Rossum | d8eb211 | 1998-08-04 17:57:28 +0000 | [diff] [blame] | 1 | MW library layout: |
| 2 | |
| 3 | header |
| 4 | magic word, magic processor flag ('MWOBPPC ') - 2x 4 bytes |
| 5 | magic flags, version (file format version?) - 2x 4 bytes |
| 6 | code size - 4 bytes |
| 7 | data size - 4 bytes |
| 8 | # of objects - 4 bytes |
| 9 | |
| 10 | header for file 1 - 20 bytes |
| 11 | - modification time - 4 bytes |
| 12 | - offset to filename - 4 bytes |
| 13 | - offset to full path - 4 bytes (NOTE: NOT a full path in reality!) |
| 14 | - offset to object data - 4 bytes |
| 15 | - size of object data - 4 bytes |
| 16 | |
| 17 | ... |
| 18 | |
| 19 | header for file n - 20 bytes |
| 20 | |
| 21 | file 1 name + NUL - variable |
| 22 | file 1 name + NUL - variable |
| 23 | file 2 name + NUL - variable |
| 24 | file 2 name + NUL - variable |
| 25 | ... |
| 26 | file n name + NUL - variable |
| 27 | file n name + NUL - variable |
| 28 | |
| 29 | padding to multiple of 4 bytes - 0 - 3 bytes |
| 30 | |
| 31 | file 1 data - variable (padded to 4-byte boundary) |
| 32 | file 2 data - variable (padded to 4-byte boundary) |
| 33 | ... |
| 34 | file n data - variable (padded to 4-byte boundary) |