| 1 | /* |
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| 2 | * Sorted array definitions for CUPS. |
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| 3 | * |
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| 4 | * Copyright 2007-2010 by Apple Inc. |
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| 5 | * Copyright 1997-2007 by Easy Software Products. |
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| 6 | * |
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| 7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
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| 8 | */ |
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| 9 | |
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| 10 | #ifndef _CUPS_ARRAY_H_ |
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| 11 | # define _CUPS_ARRAY_H_ |
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| 12 | |
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| 13 | /* |
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| 14 | * Include necessary headers... |
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| 15 | */ |
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| 16 | |
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| 17 | # include "versioning.h" |
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| 18 | # include <stdlib.h> |
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| 19 | |
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| 20 | |
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| 21 | /* |
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| 22 | * C++ magic... |
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| 23 | */ |
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| 24 | |
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| 25 | # ifdef __cplusplus |
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| 26 | extern "C" { |
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| 27 | # endif /* __cplusplus */ |
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| 28 | |
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| 29 | |
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| 30 | /* |
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| 31 | * Types and structures... |
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| 32 | */ |
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| 33 | |
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| 34 | typedef struct _cups_array_s cups_array_t; |
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| 35 | /**** CUPS array type ****/ |
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| 36 | typedef int (*cups_array_func_t)(void *first, void *second, void *data); |
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| 37 | /**** Array comparison function ****/ |
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| 38 | typedef int (*cups_ahash_func_t)(void *element, void *data); |
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| 39 | /**** Array hash function ****/ |
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| 40 | typedef void *(*cups_acopy_func_t)(void *element, void *data); |
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| 41 | /**** Array element copy function ****/ |
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| 42 | typedef void (*cups_afree_func_t)(void *element, void *data); |
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| 43 | /**** Array element free function ****/ |
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| 44 | |
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| 45 | |
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| 46 | /* |
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| 47 | * Functions... |
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| 48 | */ |
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| 49 | |
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| 50 | extern int cupsArrayAdd(cups_array_t *a, void *e) _CUPS_API_1_2; |
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| 51 | extern void cupsArrayClear(cups_array_t *a) _CUPS_API_1_2; |
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| 52 | extern int cupsArrayCount(cups_array_t *a) _CUPS_API_1_2; |
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| 53 | extern void *cupsArrayCurrent(cups_array_t *a) _CUPS_API_1_2; |
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| 54 | extern void cupsArrayDelete(cups_array_t *a) _CUPS_API_1_2; |
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| 55 | extern cups_array_t *cupsArrayDup(cups_array_t *a) _CUPS_API_1_2; |
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| 56 | extern void *cupsArrayFind(cups_array_t *a, void *e) _CUPS_API_1_2; |
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| 57 | extern void *cupsArrayFirst(cups_array_t *a) _CUPS_API_1_2; |
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| 58 | extern int cupsArrayGetIndex(cups_array_t *a) _CUPS_API_1_3; |
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| 59 | extern int cupsArrayGetInsert(cups_array_t *a) _CUPS_API_1_3; |
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| 60 | extern void *cupsArrayIndex(cups_array_t *a, int n) _CUPS_API_1_2; |
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| 61 | extern int cupsArrayInsert(cups_array_t *a, void *e) _CUPS_API_1_2; |
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| 62 | extern void *cupsArrayLast(cups_array_t *a) _CUPS_API_1_2; |
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| 63 | extern cups_array_t *cupsArrayNew(cups_array_func_t f, void *d) _CUPS_API_1_2; |
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| 64 | extern cups_array_t *cupsArrayNew2(cups_array_func_t f, void *d, |
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| 65 | cups_ahash_func_t h, int hsize) _CUPS_API_1_3; |
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| 66 | extern cups_array_t *cupsArrayNew3(cups_array_func_t f, void *d, |
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| 67 | cups_ahash_func_t h, int hsize, |
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| 68 | cups_acopy_func_t cf, |
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| 69 | cups_afree_func_t ff) _CUPS_API_1_5; |
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| 70 | extern void *cupsArrayNext(cups_array_t *a) _CUPS_API_1_2; |
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| 71 | extern void *cupsArrayPrev(cups_array_t *a) _CUPS_API_1_2; |
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| 72 | extern int cupsArrayRemove(cups_array_t *a, void *e) _CUPS_API_1_2; |
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| 73 | extern void *cupsArrayRestore(cups_array_t *a) _CUPS_API_1_2; |
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| 74 | extern int cupsArraySave(cups_array_t *a) _CUPS_API_1_2; |
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| 75 | extern void *cupsArrayUserData(cups_array_t *a) _CUPS_API_1_2; |
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| 76 | |
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| 77 | # ifdef __cplusplus |
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| 78 | } |
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| 79 | # endif /* __cplusplus */ |
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| 80 | #endif /* !_CUPS_ARRAY_H_ */ |
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| 81 | |
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