1 karl 1.5 //%2006////////////////////////////////////////////////////////////////////////
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2 karl 1.2 //
3 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
4 // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
6 // IBM Corp.; EMC Corporation, The Open Group.
7 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
9 // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
10 // EMC Corporation; VERITAS Software Corporation; The Open Group.
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11 karl 1.5 // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
12 // EMC Corporation; Symantec Corporation; The Open Group.
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13 karl 1.2 //
14 // Permission is hereby granted, free of charge, to any person obtaining a copy
15 // of this software and associated documentation files (the "Software"), to
16 // deal in the Software without restriction, including without limitation the
17 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
18 // sell copies of the Software, and to permit persons to whom the Software is
19 // furnished to do so, subject to the following conditions:
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20 carson.hovey 1.6 //
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21 karl 1.2 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
22 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
23 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
24 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
25 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
26 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
27 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29 //
30 //==============================================================================
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31 carson.hovey 1.6 //
32 // This example of how to call lib$initialize from C++ was taken
33 // from the internal notes file: cxxc_bugs 11466.4
34 //
35 #include <unixlib.h> // decc$feature_get_index(), set_value()
36 #include <stdio.h> // perror()
37 #include <errno.h> // errno
38
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
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42 gs.keenan 1.1
43
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44 carson.hovey 1.6 typedef void (*fptr_t)(void);
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45 gs.keenan 1.1
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46 carson.hovey 1.6 void LIB$INITIALIZE();
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47 gs.keenan 1.1
48 //
49 // Sets current value for a feature
50 //
51 static void set(char *name, int value)
52 {
53 int index;
54 errno = 0;
55
56 index = decc$feature_get_index(name);
57
58 if (index == -1 ||
59 (decc$feature_set_value(index, 1, value) == -1 &&
60 errno != 0))
61 {
62 perror(name);
63 }
64 }
65
66 static void set_coe(void)
67 {
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68 john.eisenbraun 1.7 int logname_cache = 60; // 60 seconds = 1 min. cache.
69
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70 gs.keenan 1.1 set ("DECC$ARGV_PARSE_STYLE", TRUE);
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71 john.eisenbraun 1.7 set ("DECC$ENABLE_GETENV_CACHE", TRUE);
72 set ("DECC$ENABLE_TO_VMS_LOGNAME_CACHE", logname_cache);
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73 gs.keenan 1.1 set ("DECC$FILE_SHARING", TRUE);
74 set ("DECC$DISABLE_TO_VMS_LOGNAME_TRANSLATION", TRUE);
75 set ("DECC$EFS_CASE_PRESERVE", TRUE);
76 set ("DECC$EFS_CHARSET", TRUE);
77 set ("DECC$EFS_FILE_TIMESTAMPS", TRUE);
78 set ("DECC$FILENAME_UNIX_NO_VERSION", TRUE);
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79 john.eisenbraun 1.7 set ("DECC$STDIO_CTX_EOL", TRUE);
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80 carson.hovey 1.6 #if !defined FILENAME_UNIX_REPORT_FALSE
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81 gs.keenan 1.1 set ("DECC$FILENAME_UNIX_REPORT", TRUE);
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82 carson.hovey 1.6 #else
83 set ("DECC$FILENAME_UNIX_REPORT", FALSE);
84 #endif
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85 gs.keenan 1.1 set ("DECC$FILE_OWNER_UNIX", TRUE);
86 set ("DECC$FILE_PERMISSION_UNIX", TRUE);
87 set ("DECC$READDIR_DROPDOTNOTYPE", TRUE);
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88 gs.keenan 1.4 set ("DECC$FILENAME_UNIX_ONLY", FALSE);
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89 gs.keenan 1.1 set ("DECC$UMASK", 027);
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90 john.eisenbraun 1.7 set ("DECC$RENAME_NO_INHERIT", TRUE);
91 // set ("DECC$PIPE_BUFFER_QUOTA", 4096);
92 set ("DECC$PIPE_BUFFER_SIZE", 4096);
93
94 // 11JAN07 [cbh] With _USE_STD_STAT defined, POSIX_STYLE_UID can be enabled.
95 // false (the default) is required because getpwnam_r()
96 // always returns the UIC style group name which will not
97 // be found by getgrgid_r in POSIX (not UIC) mode
98 // when POSIX_STYLE_UID is enabled.
99 set ("DECC$POSIX_STYLE_UID", FALSE);
100
101 // PTR 75-109-857: Set DECC$SETVBUF_BUFFERRED
102 // crtl_internal note 2232.
103 // for one-char-per-line problem where lines are greater than 256.
104 //
105 // Note: SETVBUF_BUFFERED requires OpenVMS 8.3 or you get a message
106 // like this at run-time:
107 // $ TestXmlPrint x.xml
108 // DECC$SETVBUF_BUFFERED: no such file or directory
109 //
110 // 1-Feb-08 [cbh] Enable since only 8.3 or later is now supported.
111 john.eisenbraun 1.7 // 9-Aug-06 [cbh] Comment out SETVBUF_BUFFERED until we see a case
112 // where we fail without it since it causes problems on
113 // pre-OpenVMS 8.3 and I don't know if it will go in any
114 // tima kits and don't know what happens on Alpha.
115 set ("DECC$SETVBUF_BUFFERED", TRUE);
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116 gs.keenan 1.1 }
117
118
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119 carson.hovey 1.6 fptr_t x = LIB$INITIALIZE;
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120 gs.keenan 1.1
121 #pragma extern_model save
122
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123 carson.hovey 1.6 #pragma extern_model strict_refdef "LIB$INITIALIZD_" gbl,noexe,nowrt,noshr,long
124 extern const fptr_t y = set_coe;
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125 gs.keenan 1.1
126 #pragma extern_model restore
127
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128 carson.hovey 1.6 #ifdef __cplusplus
129 } // extern "C"
130 #endif
131
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