https://perl5.git.perl.org / perl5.git / blame
| Commit | Line | Data |
|---|---|---|
| a0d0e21e LW |
1 | #include "EXTERN.h" |
| 2 | #include "perl.h" | |
| 3 | #include "XSUB.h" | |
| 4 | #include "sdbm/sdbm.h" | |
| 5 | ||
| 6 | typedef DBM* SDBM_File; | |
| 7 | #define sdbm_TIEHASH(dbtype,filename,flags,mode) sdbm_open(filename,flags,mode) | |
| 8 | #define sdbm_FETCH(db,key) sdbm_fetch(db,key) | |
| 9 | #define sdbm_STORE(db,key,value,flags) sdbm_store(db,key,value,flags) | |
| 10 | #define sdbm_DELETE(db,key) sdbm_delete(db,key) | |
| 11 | #define sdbm_FIRSTKEY(db) sdbm_firstkey(db) | |
| 12 | #define sdbm_NEXTKEY(db,key) sdbm_nextkey(db) | |
| 13 | ||
| 14 | ||
| 15 | MODULE = SDBM_File PACKAGE = SDBM_File PREFIX = sdbm_ | |
| 16 | ||
| 17 | SDBM_File | |
| 18 | sdbm_TIEHASH(dbtype, filename, flags, mode) | |
| 19 | char * dbtype | |
| 20 | char * filename | |
| 21 | int flags | |
| 22 | int mode | |
| 23 | ||
| 24 | void | |
| 25 | sdbm_DESTROY(db) | |
| 26 | SDBM_File db | |
| 27 | CODE: | |
| 28 | sdbm_close(db); | |
| 29 | ||
| 30 | datum | |
| 31 | sdbm_FETCH(db, key) | |
| 32 | SDBM_File db | |
| 33 | datum key | |
| 34 | ||
| 35 | int | |
| 36 | sdbm_STORE(db, key, value, flags = DBM_REPLACE) | |
| 37 | SDBM_File db | |
| 38 | datum key | |
| 39 | datum value | |
| 40 | int flags | |
| 41 | CLEANUP: | |
| 42 | if (RETVAL) { | |
| 43 | if (RETVAL < 0 && errno == EPERM) | |
| 44 | croak("No write permission to sdbm file"); | |
| 45 | warn("sdbm store returned %d, errno %d, key \"%s\"", | |
| 46 | RETVAL,errno,key.dptr); | |
| 47 | sdbm_clearerr(db); | |
| 48 | } | |
| 49 | ||
| 50 | int | |
| 51 | sdbm_DELETE(db, key) | |
| 52 | SDBM_File db | |
| 53 | datum key | |
| 54 | ||
| 55 | datum | |
| 56 | sdbm_FIRSTKEY(db) | |
| 57 | SDBM_File db | |
| 58 | ||
| 59 | datum | |
| 60 | sdbm_NEXTKEY(db, key) | |
| 61 | SDBM_File db | |
| 62 | datum key | |
| 63 | ||
| 64 | int | |
| 65 | sdbm_error(db) | |
| 66 | SDBM_File db | |
| 67 | ||
| 68 | int | |
| 69 | sdbm_clearerr(db) | |
| 70 | SDBM_File db | |
| 71 |