| Guido van Rossum | 4b1302b | 1993-03-27 18:11:32 +0000 | [diff] [blame] | 1 | /*********************************************************** |
| 2 | Copyright 1991, 1992, 1993 by Stichting Mathematisch Centrum, |
| 3 | Amsterdam, The Netherlands. |
| 4 | |
| 5 | All Rights Reserved |
| 6 | |
| 7 | Permission to use, copy, modify, and distribute this software and its |
| 8 | documentation for any purpose and without fee is hereby granted, |
| 9 | provided that the above copyright notice appear in all copies and that |
| 10 | both that copyright notice and this permission notice appear in |
| 11 | supporting documentation, and that the names of Stichting Mathematisch |
| 12 | Centrum or CWI not be used in advertising or publicity pertaining to |
| 13 | distribution of the software without specific, written prior permission. |
| 14 | |
| 15 | STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO |
| 16 | THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND |
| 17 | FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE |
| 18 | FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 19 | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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| 21 | OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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| 23 | ******************************************************************/ |
| 24 | |
| Guido van Rossum | 2583165 | 1993-05-19 14:50:45 +0000 | [diff] [blame^] | 25 | /* Mapping object type -- mapping from hashable object to object */ |
| Guido van Rossum | 4b1302b | 1993-03-27 18:11:32 +0000 | [diff] [blame] | 26 | |
| 27 | extern typeobject Mappingtype; |
| 28 | |
| 29 | #define is_mappingobject(op) ((op)->ob_type == &Mappingtype) |
| 30 | |
| 31 | extern object *newmappingobject PROTO((void)); |
| Guido van Rossum | 2583165 | 1993-05-19 14:50:45 +0000 | [diff] [blame^] | 32 | extern object *mappinglookup PROTO((object *mp, object *key)); |
| 33 | extern int mappinginsert PROTO((object *mp, object *key, object *item)); |
| 34 | extern int mappingremove PROTO((object *mp, object *key)); |
| 35 | extern void mappingclear PROTO((object *mp)); |
| 36 | extern int mappinggetnext |
| 37 | PROTO((object *mp, int *pos, object **key, object **value)); |
| 38 | extern object *getmappingkeys PROTO((object *mp)); |
| 39 | extern object *getmappingvalues PROTO((object *mp)); |
| 40 | extern object *getmappingitems PROTO((object *mp)); |