mirror of https://github.com/BOINC/boinc.git
85 lines
2.5 KiB
PHP
85 lines
2.5 KiB
PHP
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<?php
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require_once("docutil.php");
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page_head("The BOINC diagnostics API");
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echo"
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BOINC applications can call
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<pre>
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boinc_init_diagnostics(int flags)
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</pre>
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to initialize various diagnostic functions.
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<b>This call should be made early in the program - before boinc_init() -
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so that error info is routed appopriately.</b>
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<code>flags</code> is formed by or'ing together
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a subset of the following flags:
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<pre>
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#define BOINC_DIAG_DUMPCALLSTACKENABLED 0x00000001L
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#define BOINC_DIAG_HEAPCHECKENABLED 0x00000002L
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#define BOINC_DIAG_MEMORYLEAKCHECKENABLED 0x00000004L
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#define BOINC_DIAG_ARCHIVESTDERR 0x00000008L
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#define BOINC_DIAG_ARCHIVESTDOUT 0x00000010L
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#define BOINC_DIAG_REDIRECTSTDERR 0x00000020L
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#define BOINC_DIAG_REDIRECTSTDOUT 0x00000040L
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#define BOINC_DIAG_REDIRECTSTDERROVERWRITE 0x00000080L
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#define BOINC_DIAG_REDIRECTSTDOUTOVERWRITE 0x00000100L
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#define BOINC_DIAG_TRACETOSTDERR 0x00000200L
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#define BOINC_DIAG_TRACETOSTDOUT 0x00000400L
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</pre>
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The flags are as follows.
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Applications are advised to use at least
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BOINC_DIAG_DUMPCALLSTACKENABLED,
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BOINC_DIAG_REDIRECTSTDERR,
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and BOINC_DIAG_TRACETOSTDERR.
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";
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list_start();
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list_item(
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"BOINC_DIAG_DUMPCALLSTACKENABLED",
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"If the application crashes, write a symbolic call stack to stderr.
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If you use this in a Windows app, you must include
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lib/stackwalker_win.cpp."
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);
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list_item(
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"BOINC_DIAG_HEAPCHECKENABLED",
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"Check the integrity of the malloc heap every N allocations.
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(N is line 120 in diagnostics.C; default 1024)."
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);
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list_item(
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"BOINC_DIAG_MEMORYLEAKCHECKENABLED",
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"When process exits, write descriptions of any outstanding
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memory allocations to stderr."
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);
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list_item(
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"BOINC_DIAG_ARCHIVESTDERR",
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"Rename stderr.txt to stderr.old on startup."
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);
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list_item(
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"BOINC_DIAG_ARCHIVESTDOUT",
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"Rename stdout.txt to stdout.old on startup."
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);
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list_item(
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"BOINC_DIAG_REDIRECTSTDERR",
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"Redirect stderr to stderr.txt."
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);
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list_item(
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"BOINC_DIAG_REDIRECTSTDOUT",
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"Redirect stdout to stdout.txt."
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);
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list_item(
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"BOINC_DIAG_REDIRECTSTDERROVERWRITE",
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"Overwrite stderr.txt (default is to append)."
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);
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list_item(
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"BOINC_DIAG_REDIRECTSTDOUTOVERWRITE",
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"Overwrite stdout.txt (default is to append)."
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);
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list_item(
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"BOINC_DIAG_TRACETOSTDERR",
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"Write TRACE macros to stderr (Windows specific)."
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);
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list_item(
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"BOINC_DIAG_TRACETOSTDOUT",
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"Write TRACE macros to stdout (Windows specific)."
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);
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list_end();
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page_tail();
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?>
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