1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /* ---- includes ----------------------------------------------------------- */ 18 19 #include "b_TensorEm/Int16Rect.h" 20 #include "b_BasicEm/Math.h" 21 #include "b_BasicEm/Functions.h" 22 #include "b_BasicEm/Memory.h" 23 24 /* ------------------------------------------------------------------------- */ 25 26 /* ========================================================================= */ 27 /* */ 28 /* ---- \ghd{ auxiliary functions } ---------------------------------------- */ 29 /* */ 30 /* ========================================================================= */ 31 32 /* ------------------------------------------------------------------------- */ 33 34 /* ========================================================================= */ 35 /* */ 36 /* ---- \ghd{ constructor / destructor } ----------------------------------- */ 37 /* */ 38 /* ========================================================================= */ 39 40 /* ------------------------------------------------------------------------- */ 41 42 void bts_Int16Rect_init( struct bbs_Context* cpA, struct bts_Int16Rect* ptrA ) 43 { 44 ptrA->x1E = 0; 45 ptrA->y1E = 0; 46 ptrA->x2E = 0; 47 ptrA->y2E = 0; 48 } 49 50 void bts_Int16Rect_exit( struct bbs_Context* cpA, struct bts_Int16Rect* ptrA ) 51 { 52 ptrA->x1E = 0; 53 ptrA->y1E = 0; 54 ptrA->x2E = 0; 55 ptrA->y2E = 0; 56 } 57 58 /* ========================================================================= */ 59 /* */ 60 /* ---- \ghd{ operators } -------------------------------------------------- */ 61 /* */ 62 /* ========================================================================= */ 63 64 /* ------------------------------------------------------------------------- */ 65 66 /* ========================================================================= */ 67 /* */ 68 /* ---- \ghd{ query functions } -------------------------------------------- */ 69 /* */ 70 /* ========================================================================= */ 71 72 /* ------------------------------------------------------------------------- */ 73 74 /* ========================================================================= */ 75 /* */ 76 /* ---- \ghd{ modify functions } ------------------------------------------- */ 77 /* */ 78 /* ========================================================================= */ 79 80 /* ------------------------------------------------------------------------- */ 81 82 struct bts_Int16Rect bts_Int16Rect_create( int16 x1A, int16 y1A, int16 x2A, int16 y2A ) 83 { 84 struct bts_Int16Rect rectL; 85 rectL.x1E = x1A; 86 rectL.y1E = y1A; 87 rectL.x2E = x2A; 88 rectL.y2E = y2A; 89 return rectL; 90 } 91 92 /* ------------------------------------------------------------------------- */ 93 94 /* ========================================================================= */ 95 /* */ 96 /* ---- \ghd{ I/O } -------------------------------------------------------- */ 97 /* */ 98 /* ========================================================================= */ 99 100 /* ------------------------------------------------------------------------- */ 101 102 uint32 bts_Int16Rect_memSize( struct bbs_Context* cpA, 103 const struct bts_Int16Rect *ptrA ) 104 { 105 return bbs_SIZEOF16( struct bts_Int16Rect ); 106 } 107 108 /* ------------------------------------------------------------------------- */ 109 110 uint32 bts_Int16Rect_memWrite( struct bbs_Context* cpA, 111 const struct bts_Int16Rect* ptrA, 112 uint16* memPtrA ) 113 { 114 memPtrA += bbs_memWrite16( &ptrA->x1E, memPtrA ); 115 memPtrA += bbs_memWrite16( &ptrA->y1E, memPtrA ); 116 memPtrA += bbs_memWrite16( &ptrA->x2E, memPtrA ); 117 memPtrA += bbs_memWrite16( &ptrA->y2E, memPtrA ); 118 return bbs_SIZEOF16( *ptrA ); 119 } 120 121 /* ------------------------------------------------------------------------- */ 122 123 uint32 bts_Int16Rect_memRead( struct bbs_Context* cpA, 124 struct bts_Int16Rect* ptrA, 125 const uint16* memPtrA ) 126 { 127 if( bbs_Context_error( cpA ) ) return 0; 128 memPtrA += bbs_memRead16( &ptrA->x1E, memPtrA ); 129 memPtrA += bbs_memRead16( &ptrA->y1E, memPtrA ); 130 memPtrA += bbs_memRead16( &ptrA->x2E, memPtrA ); 131 memPtrA += bbs_memRead16( &ptrA->y2E, memPtrA ); 132 return bbs_SIZEOF16( *ptrA ); 133 } 134 135 /* ------------------------------------------------------------------------- */ 136 137 /* ========================================================================= */ 138 /* */ 139 /* ---- \ghd{ exec functions } --------------------------------------------- */ 140 /* */ 141 /* ========================================================================= */ 142 143 /* ------------------------------------------------------------------------- */ 144 145 /* ========================================================================= */ 146 147 148
