projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 710e2e20 KM |
1 | /* sym.h 4.1 82/05/07 */ |
| 2 | ||
| 3 | # | |
| 4 | /* | |
| 5 | * UNIX shell | |
| 6 | */ | |
| 7 | ||
| 8 | ||
| 9 | /* symbols for parsing */ | |
| 10 | #define DOSYM 0405 | |
| 11 | #define FISYM 0420 | |
| 12 | #define EFSYM 0422 | |
| 13 | #define ELSYM 0421 | |
| 14 | #define INSYM 0412 | |
| 15 | #define BRSYM 0406 | |
| 16 | #define KTSYM 0450 | |
| 17 | #define THSYM 0444 | |
| 18 | #define ODSYM 0441 | |
| 19 | #define ESSYM 0442 | |
| 20 | #define IFSYM 0436 | |
| 21 | #define FORSYM 0435 | |
| 22 | #define WHSYM 0433 | |
| 23 | #define UNSYM 0427 | |
| 24 | #define CASYM 0417 | |
| 25 | ||
| 26 | #define SYMREP 04000 | |
| 27 | #define ECSYM (SYMREP|';') | |
| 28 | #define ANDFSYM (SYMREP|'&') | |
| 29 | #define ORFSYM (SYMREP|'|') | |
| 30 | #define APPSYM (SYMREP|'>') | |
| 31 | #define DOCSYM (SYMREP|'<') | |
| 32 | #define EOFSYM 02000 | |
| 33 | #define SYMFLG 0400 | |
| 34 | ||
| 35 | /* arg to `cmd' */ | |
| 36 | #define NLFLG 1 | |
| 37 | #define MTFLG 2 | |
| 38 | ||
| 39 | /* for peekc */ | |
| 40 | #define MARK 0100000 | |
| 41 | ||
| 42 | /* odd chars */ | |
| 43 | #define DQUOTE '"' | |
| 44 | #define SQUOTE '`' | |
| 45 | #define LITERAL '\'' | |
| 46 | #define DOLLAR '$' | |
| 47 | #define ESCAPE '\\' | |
| 48 | #define BRACE '{' |