globus_common 18.14
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globus_i_thread.h
1/*
2 * Copyright 1999-2006 University of Chicago
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#ifndef GLOBUS_DONT_DOCUMENT_INTERNAL
18
24#if !defined(GLOBUS_I_THREAD_H)
25#define GLOBUS_I_THREAD_H 1
26
27/******************************************************************************
28 Include header files
29******************************************************************************/
31
32#define GLOBUS_L_LIBC_MAX_ERR_SIZE 512
33
34#define GlobusThreadMalloc(Func, Var, Type, Size) \
35{ \
36 if ((Size) > 0) \
37 { \
38 if (((Var) = (Type) globus_malloc (Size)) == (Type) NULL) \
39 { \
40 globus_fatal(\
41 "%s: malloc of size %d failed for %s %s in file %s line %d\n",\
42 #Func, (Size), #Type, #Var, __FILE__, __LINE__); \
43 } \
44 } \
45 else \
46 { \
47 (Var) = (Type) NULL; \
48 } \
49}
50
51#define GlobusThreadFree(Ptr) \
52{ \
53 if ((Ptr) != NULL) \
54 { \
55 globus_macro_free(Ptr); \
56 } \
57}
58
59#ifdef __cplusplus
60extern "C" {
61#endif
62
63/*
64 * globus_i_thread_report_bad_rc()
65 */
66void
67globus_i_thread_report_bad_rc(int rc,
68 char *message );
69
70#define globus_i_thread_test_rc( a, b ) \
71 do \
72 { \
73 if( a != GLOBUS_SUCCESS && a != EINTR ) \
74 { \
75 globus_i_thread_report_bad_rc( a, b ); \
76 } \
77 else \
78 { \
79 a = GLOBUS_SUCCESS;; \
80 } \
81 } while(0)
82
83int globus_i_thread_ignore_sigpipe(void);
84
85#define MAX_ERR_SIZE 80
86#define GLOBUS_I_THREAD_GRAN 256
87#define GLOBUS_I_THREAD_USER_THREAD 0
88
89#ifndef GLOBUS_THREAD_DEFAULT_STACK_SIZE
90#define GLOBUS_THREAD_DEFAULT_STACK_SIZE 0
91#endif
92
93#ifdef __cplusplus
94}
95#endif
96
97#endif /* GLOBUS_INCLUDE_GLOBUS_I_THREAD */
98
99#endif /* GLOBUS_DONT_DOCUMENT_INTERNAL */
Include System Headers.