Qore Programming Language  0.9.4.6
Qore.h
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1 /* -*- mode: c++; indent-tabs-mode: nil -*- */
2 /*
3  Qore.h
4 
5  Qore Programming Language
6 
7  Copyright (C) 2003 - 2020 Qore Technologies, s.r.o.
8 
9  Permission is hereby granted, free of charge, to any person obtaining a
10  copy of this software and associated documentation files (the "Software"),
11  to deal in the Software without restriction, including without limitation
12  the rights to use, copy, modify, merge, publish, distribute, sublicense,
13  and/or sell copies of the Software, and to permit persons to whom the
14  Software is furnished to do so, subject to the following conditions:
15 
16  The above copyright notice and this permission notice shall be included in
17  all copies or substantial portions of the Software.
18 
19  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
24  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25  DEALINGS IN THE SOFTWARE.
26 
27  Note that the Qore library is released under a choice of three open-source
28  licenses: MIT (as above), LGPL 2+, or GPL 2+; see README-LICENSE for more
29  information.
30 */
31 
32 #ifndef _QORE_QORE_H
33 
34 #define _QORE_QORE_H
35 
40 // include configuration first if compiling the library
41 #ifdef _QORE_LIB_INTERN
42 #include "qore/intern/config.h"
43 #endif
44 
45 #include <qore/common.h>
46 #include <qore/AbstractException.h>
48 #include <qore/QoreCounter.h>
49 
51 DLLEXPORT extern QoreCounter thread_counter;
52 
53 #include <qore/QoreEncoding.h>
54 #include <qore/ReferenceHolder.h>
55 #include <qore/QoreValue.h>
56 #include <qore/AbstractQoreNode.h>
57 #include <qore/QoreListNode.h>
58 #include <qore/TypedHashDecl.h>
59 #include <qore/QoreHashNode.h>
60 #include <qore/AbstractPrivateData.h>
61 #include <qore/QoreIteratorBase.h>
62 #include <qore/QoreObject.h>
63 #include <qore/QoreProgram.h>
64 #include <qore/QoreDebugProgram.h>
65 #include <qore/ModuleManager.h>
66 #include <qore/QoreLib.h>
67 #include <qore/QoreStringNode.h>
68 #include <qore/DateTimeNode.h>
69 #include <qore/QoreNumberNode.h>
70 #include <qore/QoreNothingNode.h>
71 #include <qore/QoreNullNode.h>
72 #include <qore/QoreNet.h>
73 #include <qore/QoreURL.h>
74 #include <qore/QoreFile.h>
75 #include <qore/QoreQueueHelper.h>
76 #include <qore/QoreRWLock.h>
77 #include <qore/QoreNamespace.h>
78 #include <qore/ExceptionSink.h>
79 #include <qore/BinaryNode.h>
80 #include <qore/QoreString.h>
81 #include <qore/DateTime.h>
82 #include <qore/QoreType.h>
83 #include <qore/qore_thread.h>
84 #include <qore/QoreThreadLock.h>
85 #include <qore/QoreThreadLocalStorage.h>
86 #include <qore/QoreCondition.h>
87 #include <qore/QoreQueue.h>
88 #include <qore/DBI.h>
89 #include <qore/Datasource.h>
90 #include <qore/SQLStatement.h>
91 #include <qore/QoreClass.h>
92 #include <qore/QoreReflection.h>
93 #include <qore/ScopeGuard.h>
94 #include <qore/SystemEnvironment.h>
95 #include <qore/AutoVLock.h>
96 #include <qore/CallReferenceNode.h>
97 #include <qore/ReferenceNode.h>
98 #include <qore/params.h>
99 #include <qore/QoreTypeSafeReferenceHelper.h>
100 #include <qore/QoreEvents.h>
101 #include <qore/UnicodeCharacterIterator.h>
102 #include <qore/qore-version.h>
103 
105 DLLEXPORT extern const char* qore_version_string;
106 
108 DLLEXPORT extern int qore_version_major;
109 
111 DLLEXPORT extern int qore_version_minor;
112 
114 DLLEXPORT extern int qore_version_sub;
115 
117 DLLEXPORT extern int qore_version_patch;
118 
120 
122 DLLEXPORT extern int qore_build_number;
123 
125 DLLEXPORT extern int qore_target_bits;
126 
128 DLLEXPORT extern const char* qore_git_hash;
129 
131 DLLEXPORT extern const char* qore_target_os;
132 
134 DLLEXPORT extern const char* qore_target_arch;
135 
137 DLLEXPORT extern const char* qore_module_dir;
138 
140 DLLEXPORT extern const char* qore_user_module_dir;
141 
143 DLLEXPORT extern const char* qore_module_ver_dir;
144 
146 DLLEXPORT extern const char* qore_user_module_ver_dir;
147 
149 DLLEXPORT extern const char* qore_cplusplus_compiler;
150 
152 DLLEXPORT extern const char* qore_cflags;
153 
155 DLLEXPORT extern const char* qore_ldflags;
156 
158 DLLEXPORT extern const char* qore_build_host;
159 
161 
163 DLLEXPORT extern const char* qore_mpfr_info;
164 
166 DLLEXPORT bool qore_has_debug();
167 
169 DLLEXPORT extern int qore_min_mod_api_major;
170 
172 DLLEXPORT extern int qore_min_mod_api_minor;
173 
175 DLLEXPORT extern const QoreStringMaker mpfrInfo;
176 
177 #define QLO_NONE 0
178 #define QLO_DISABLE_SIGNAL_HANDLING (1 << 0)
179 #define QLO_DISABLE_OPENSSL_INIT (1 << 1)
180 #define QLO_DISABLE_OPENSSL_CLEANUP (1 << 2)
181 #define QLO_DISABLE_GARBAGE_COLLECTION (1 << 3)
182 #define QLO_DO_NOT_SEED_RNG (1 << 4)
183 #define QLO_DISABLE_TLS_13 (1 << 5)
184 
185 #define QLO_RUNTIME_OPTS (QLO_DISABLE_TLS_13)
186 
188 #define QLO_DISABLE_OPENSSL_INIT_CLEANUP (QLO_DISABLE_OPENSSL_INIT|QLO_DISABLE_OPENSSL_CLEANUP)
189 
191 #define QLO_CLEANUP_MASK (QLO_DISABLE_OPENSSL_CLEANUP)
192 
194 
203 DLLEXPORT void qore_init(qore_license_t license = QL_GPL, const char* default_encoding = 0, bool show_module_errors = false, int init_options = QLO_NONE);
204 
206 
210 DLLEXPORT void qore_cleanup();
211 
213 
217 DLLEXPORT int qore_get_library_init_options();
218 
220 DLLEXPORT int qore_set_library_cleanup_options(int options);
221 
223 DLLEXPORT bool qore_check_option(int opt);
224 
226 
230 DLLEXPORT int qore_set_library_options(int opts);
231 
233 
235 DLLEXPORT int qore_get_library_options();
236 
237 #include <qore/support.h>
238 
239 // include private definitions if compiling the library
240 #ifdef _QORE_LIB_INTERN
241 #include "qore/intern/QoreLibIntern.h"
242 #endif
243 
244 #endif // _QORE_QORE_H
DLLEXPORT int qore_build_number
the build number of the qore library
DLLEXPORT int qore_target_bits
the build target machine word size in bits (32 or 64 normally)
DLLEXPORT const char * qore_git_hash
the git hash of the sources
DLLEXPORT void qore_init(qore_license_t license=QL_GPL, const char *default_encoding=0, bool show_module_errors=false, int init_options=QLO_NONE)
initializes the Qore library
a simple thread-safe counter object; objects can block on it until the counter reaches zero ...
Definition: QoreCounter.h:40
DLLEXPORT int qore_set_library_cleanup_options(int options)
the given options will be combined with binary or to the library init options; only options that affe...
DLLEXPORT QoreCounter thread_counter
global background thread counter (for threads started explicitly by Qore)
DLLEXPORT bool qore_check_option(int opt)
returns true if all the bits set in the argument are also set in the qore library init option variabl...
DLLEXPORT const char * qore_module_ver_dir
the qore version-specific module directory
DLLEXPORT const char * qore_target_arch
the build target machine architecture name
DLLEXPORT int qore_set_library_options(int opts)
set library options at runtime
DLLEXPORT const char * qore_target_os
the build target Operating System name
DLLEXPORT const char * qore_ldflags
the linker flags used to link qore
DLLEXPORT bool qore_has_debug()
if the qore library includes debugging or not
DLLEXPORT const char * qore_cplusplus_compiler
the c++ compiler used to build qore
DLLEXPORT int qore_version_patch
the version number below the sub version number of the qore library
describes Qore&#39;s DBI interface for writing database drivers
DLLEXPORT const char * qore_version_string
the complete version string of the qore library
DLLEXPORT int qore_version_major
the major version number of the qore library
qore_license_t
qore library and module license type identifiers
Definition: common.h:85
DLLEXPORT int qore_version_minor
the minor version number of the qore library
DLLEXPORT const QoreStringMaker mpfrInfo
a string giving information about the MPFR library used by the qore library
DLLEXPORT const char * qore_module_dir
the qore module directory
DLLEXPORT const char * qore_mpfr_info
information about the MPFR library used by the qore library
DLLEXPORT const char * qore_user_module_dir
the qore user module directory
code to be used under the GPL license
Definition: common.h:86
DLLEXPORT int qore_get_library_init_options()
returns the current library options
DLLEXPORT int qore_min_mod_api_major
the recommended minimum module api major number to use
DLLEXPORT void qore_cleanup()
frees all memory allocated by the library
DLLEXPORT int qore_get_library_options()
returns library options
DLLEXPORT int qore_min_mod_api_minor
the recommended minimum module api minor number to use
DLLEXPORT const char * qore_user_module_ver_dir
the qore version-specific user module directory
DLLEXPORT const char * qore_cflags
the compiler flags used to build qore
#define QLO_NONE
no options (default)
Definition: Qore.h:177
DLLEXPORT int qore_version_sub
the version number below the minor version number of the qore library
DLLEXPORT const char * qore_build_host
information about the build host