1 /************************************************************************** 2 * 3 * Copyright 2010 LunarG, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 24 * DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 29 #ifndef EGLARRAY_INCLUDED 30 #define EGLARRAY_INCLUDED 31 32 33 #include "egltypedefs.h" 34 35 36 typedef EGLBoolean (*_EGLArrayForEach)(void *elem, void *foreach_data); 37 38 39 struct _egl_array { 40 const char *Name; 41 EGLint MaxSize; 42 43 void **Elements; 44 EGLint Size; 45 }; 46 47 48 extern _EGLArray * 49 _eglCreateArray(const char *name, EGLint init_size); 50 51 52 PUBLIC void 53 _eglDestroyArray(_EGLArray *array, void (*free_cb)(void *)); 54 55 56 extern void 57 _eglAppendArray(_EGLArray *array, void *elem); 58 59 60 extern void 61 _eglEraseArray(_EGLArray *array, EGLint i, void (*free_cb)(void *)); 62 63 64 void * 65 _eglFindArray(_EGLArray *array, void *elem); 66 67 68 PUBLIC EGLint 69 _eglFilterArray(_EGLArray *array, void **data, EGLint size, 70 _EGLArrayForEach filter, void *filter_data); 71 72 73 EGLint 74 _eglFlattenArray(_EGLArray *array, void *buffer, EGLint elem_size, EGLint size, 75 _EGLArrayForEach flatten); 76 77 78 static INLINE EGLint 79 _eglGetArraySize(_EGLArray *array) 80 { 81 return (array) ? array->Size : 0; 82 } 83 84 85 #endif /* EGLARRAY_INCLUDED */ 86
