| J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2004-2006 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | #ifndef HEADLESS |
| 27 | |
| 28 | #include "OGLFuncs.h" |
| 29 | |
| 30 | OGL_EXPRESS_ALL_FUNCS(DECLARE) |
| 31 | |
| 32 | OGL_DECLARE_LIB_HANDLE(); |
| 33 | |
| 34 | jboolean |
| 35 | OGLFuncs_OpenLibrary() |
| 36 | { |
| 37 | J2dRlsTraceLn(J2D_TRACE_INFO, "OGLFuncs_OpenLibrary"); |
| 38 | |
| 39 | OGL_OPEN_LIB(); |
| 40 | if (OGL_LIB_IS_UNINITIALIZED()) { |
| 41 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 42 | "OGLFuncs_OpenLibrary: could not open library"); |
| 43 | return JNI_FALSE; |
| 44 | } |
| 45 | |
| 46 | return JNI_TRUE; |
| 47 | } |
| 48 | |
| 49 | void |
| 50 | OGLFuncs_CloseLibrary() |
| 51 | { |
| 52 | J2dRlsTraceLn(J2D_TRACE_INFO, "OGLFuncs_CloseLibrary"); |
| 53 | |
| 54 | if (OGL_LIB_IS_UNINITIALIZED()) { |
| 55 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 56 | "OGLFuncs_CloseLibrary: library not yet initialized"); |
| 57 | return; |
| 58 | } |
| 59 | |
| 60 | if (OGL_CLOSE_LIB()) { |
| 61 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 62 | "OGLFuncs_CloseLibrary: could not close library"); |
| 63 | } |
| 64 | } |
| 65 | |
| 66 | jboolean |
| 67 | OGLFuncs_InitPlatformFuncs() |
| 68 | { |
| 69 | J2dRlsTraceLn(J2D_TRACE_INFO, "OGLFuncs_InitPlatformFuncs"); |
| 70 | |
| 71 | if (OGL_LIB_IS_UNINITIALIZED()) { |
| 72 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 73 | "OGLFuncs_InitPlatformFuncs: library not yet initialized"); |
| 74 | return JNI_FALSE; |
| 75 | } |
| 76 | |
| 77 | OGL_EXPRESS_PLATFORM_FUNCS(INIT_AND_CHECK) |
| 78 | |
| 79 | J2dTraceLn(J2D_TRACE_VERBOSE, |
| 80 | "OGLFuncs_InitPlatformFuncs: successfully loaded platform symbols"); |
| 81 | |
| 82 | return JNI_TRUE; |
| 83 | } |
| 84 | |
| 85 | jboolean |
| 86 | OGLFuncs_InitBaseFuncs() |
| 87 | { |
| 88 | J2dRlsTraceLn(J2D_TRACE_INFO, "OGLFuncs_InitBaseFuncs"); |
| 89 | |
| 90 | if (OGL_LIB_IS_UNINITIALIZED()) { |
| 91 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 92 | "OGLFuncs_InitBaseFuncs: library not yet initialized"); |
| 93 | return JNI_FALSE; |
| 94 | } |
| 95 | |
| 96 | OGL_EXPRESS_BASE_FUNCS(INIT_AND_CHECK) |
| 97 | |
| 98 | J2dTraceLn(J2D_TRACE_VERBOSE, |
| 99 | "OGLFuncs_InitBaseFuncs: successfully loaded base symbols"); |
| 100 | |
| 101 | return JNI_TRUE; |
| 102 | } |
| 103 | |
| 104 | jboolean |
| 105 | OGLFuncs_InitExtFuncs() |
| 106 | { |
| 107 | J2dRlsTraceLn(J2D_TRACE_INFO, "OGLFuncs_InitExtFuncs"); |
| 108 | |
| 109 | if (OGL_LIB_IS_UNINITIALIZED()) { |
| 110 | J2dRlsTraceLn(J2D_TRACE_ERROR, |
| 111 | "OGLFuncs_InitExtFuncs: library not yet initialized"); |
| 112 | return JNI_FALSE; |
| 113 | } |
| 114 | |
| 115 | OGL_EXPRESS_EXT_FUNCS(INIT) |
| 116 | OGL_EXPRESS_PLATFORM_EXT_FUNCS(INIT_AND_CHECK) |
| 117 | |
| 118 | J2dTraceLn(J2D_TRACE_VERBOSE, |
| 119 | "OGLFuncs_InitExtFuncs: successfully loaded ext symbols"); |
| 120 | |
| 121 | return JNI_TRUE; |
| 122 | } |
| 123 | |
| 124 | #endif /* !HEADLESS */ |