projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| a7e60862 WJ |
1 | |
| 2 | /******************************************** | |
| 3 | memory.h | |
| 4 | copyright 1991, Michael D. Brennan | |
| 5 | ||
| 6 | This is a source file for mawk, an implementation of | |
| 7 | the AWK programming language. | |
| 8 | ||
| 9 | Mawk is distributed without warranty under the terms of | |
| 10 | the GNU General Public License, version 2, 1991. | |
| 11 | ********************************************/ | |
| 12 | ||
| 13 | ||
| 14 | /* $Log: memory.h,v $ | |
| 15 | * Revision 5.1 91/12/05 07:59:28 brennan | |
| 16 | * 1.1 pre-release | |
| 17 | * | |
| 18 | */ | |
| 19 | ||
| 20 | ||
| 21 | /* memory.h */ | |
| 22 | ||
| 23 | #ifndef MEMORY_H | |
| 24 | #define MEMORY_H | |
| 25 | ||
| 26 | #include "zmalloc.h" | |
| 27 | ||
| 28 | #define new_CELL() (CELL *) zmalloc(sizeof(CELL)) | |
| 29 | #define free_CELL(p) zfree(p,sizeof(CELL)) | |
| 30 | ||
| 31 | #ifndef SUPPRESS_NEW_STRING_PROTO | |
| 32 | STRING *PROTO( new_STRING, (char *, ...) ) ; | |
| 33 | #endif | |
| 34 | ||
| 35 | #ifdef DEBUG | |
| 36 | void PROTO( DB_free_STRING , (STRING *) ) ; | |
| 37 | ||
| 38 | #define free_STRING(s) DB_free_STRING(s) | |
| 39 | ||
| 40 | #else | |
| 41 | ||
| 42 | #define free_STRING(sval) if ( -- (sval)->ref_cnt == 0 )\ | |
| 43 | zfree(sval, (sval)->len+STRING_OH) ; else | |
| 44 | #endif | |
| 45 | ||
| 46 | ||
| 47 | #endif /* MEMORY_H */ |