| /* archive file definition for GNU software */ |
| |
| /* So far this is correct for BSDish archives. Don't forget that |
| files must begin on an even byte boundary. */ |
| |
| #ifndef __GNU_AR_H__ |
| #define __GNU_AR_H__ |
| |
| /* Note that the usual '\n' in magic strings may translate to different |
| characters, as allowed by ANSI. '\012' has a fixed value, and remains |
| compatible with existing BSDish archives. */ |
| |
| #define ARMAG "!<arch>\012" /* For COFF and a.out archives */ |
| #define ARMAGB "!<bout>\012" /* For b.out archives */ |
| #define SARMAG 8 |
| #define ARFMAG "`\012" |
| |
| /* The ar_date field of the armap (__.SYMDEF) member of an archive |
| must be greater than the modified date of the entire file, or |
| BSD-derived linkers complain. We originally write the ar_date with |
| this offset from the real file's mod-time. After finishing the |
| file, we rewrite ar_date if it's not still greater than the mod date. */ |
| |
| #define ARMAP_TIME_OFFSET 60 |
| |
| struct ar_hdr { |
| char ar_name[16]; /* name of this member */ |
| char ar_date[12]; /* file mtime */ |
| char ar_uid[6]; /* owner uid; printed as decimal */ |
| char ar_gid[6]; /* owner gid; printed as decimal */ |
| char ar_mode[8]; /* file mode, printed as octal */ |
| char ar_size[10]; /* file size, printed as decimal */ |
| char ar_fmag[2]; /* should contain ARFMAG */ |
| }; |
| |
| #endif /* __GNU_AR_H__ */ |
