1 /*
2 * Copyright (c) 1997, 2016, Oracle and/or its affiliates. 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
194 // .hpp for the class (os:Solaris usually) that needs them.
195
196 extern "C" {
197 typedef int (*int_fnP_thread_t_iP_uP_stack_tP_gregset_t)(thread_t, int*, unsigned *, stack_t*, gregset_t);
198 typedef int (*int_fnP_thread_t_i_gregset_t)(thread_t, int, gregset_t);
199 typedef int (*int_fnP_thread_t_i)(thread_t, int);
200 typedef int (*int_fnP_thread_t)(thread_t);
201
202 typedef int (*int_fnP_cond_tP_mutex_tP_timestruc_tP)(cond_t *cv, mutex_t *mx, timestruc_t *abst);
203 typedef int (*int_fnP_cond_tP_mutex_tP)(cond_t *cv, mutex_t *mx);
204
205 // typedef for missing API in libc
206 typedef int (*int_fnP_mutex_tP_i_vP)(mutex_t *, int, void *);
207 typedef int (*int_fnP_mutex_tP)(mutex_t *);
208 typedef int (*int_fnP_cond_tP_i_vP)(cond_t *cv, int scope, void *arg);
209 typedef int (*int_fnP_cond_tP)(cond_t *cv);
210 };
211 #endif
212
213 //----------------------------------------------------------------------------------------------------
214 // Debugging
215
216 #define DEBUG_EXCEPTION ::abort();
217
218 extern "C" void breakpoint();
219 #define BREAKPOINT ::breakpoint()
220
221 // checking for nanness
222 #ifdef SOLARIS
223 #ifdef SPARC
224 inline int g_isnan(float f) { return isnanf(f); }
225 #else
226 // isnanf() broken on Intel Solaris use isnand()
227 inline int g_isnan(float f) { return isnand(f); }
228 #endif
229
230 inline int g_isnan(double f) { return isnand(f); }
231 #elif LINUX
232 inline int g_isnan(float f) { return isnanf(f); }
233 inline int g_isnan(double f) { return isnan(f); }
234 #else
235 #error "missing platform-specific definition here"
236 #endif
237
238 // Checking for finiteness
239
|
1 /*
2 * Copyright (c) 1997, 2017, Oracle and/or its affiliates. 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
194 // .hpp for the class (os:Solaris usually) that needs them.
195
196 extern "C" {
197 typedef int (*int_fnP_thread_t_iP_uP_stack_tP_gregset_t)(thread_t, int*, unsigned *, stack_t*, gregset_t);
198 typedef int (*int_fnP_thread_t_i_gregset_t)(thread_t, int, gregset_t);
199 typedef int (*int_fnP_thread_t_i)(thread_t, int);
200 typedef int (*int_fnP_thread_t)(thread_t);
201
202 typedef int (*int_fnP_cond_tP_mutex_tP_timestruc_tP)(cond_t *cv, mutex_t *mx, timestruc_t *abst);
203 typedef int (*int_fnP_cond_tP_mutex_tP)(cond_t *cv, mutex_t *mx);
204
205 // typedef for missing API in libc
206 typedef int (*int_fnP_mutex_tP_i_vP)(mutex_t *, int, void *);
207 typedef int (*int_fnP_mutex_tP)(mutex_t *);
208 typedef int (*int_fnP_cond_tP_i_vP)(cond_t *cv, int scope, void *arg);
209 typedef int (*int_fnP_cond_tP)(cond_t *cv);
210 };
211 #endif
212
213 //----------------------------------------------------------------------------------------------------
214
215 // checking for nanness
216 #ifdef SOLARIS
217 #ifdef SPARC
218 inline int g_isnan(float f) { return isnanf(f); }
219 #else
220 // isnanf() broken on Intel Solaris use isnand()
221 inline int g_isnan(float f) { return isnand(f); }
222 #endif
223
224 inline int g_isnan(double f) { return isnand(f); }
225 #elif LINUX
226 inline int g_isnan(float f) { return isnanf(f); }
227 inline int g_isnan(double f) { return isnan(f); }
228 #else
229 #error "missing platform-specific definition here"
230 #endif
231
232 // Checking for finiteness
233
|