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46 lines
1.3 KiB
Groff
46 lines
1.3 KiB
Groff
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.\" Process this file with
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.\" groff -man -Tascii foo.1
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.\"
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.\" Copyright (c) 2007 Tokutek. All Rights Reserved.
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.TH DB_ENV->err 3 "November 2007" Tokutek "TokuDB Programmer's Manual"
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.SH NAME
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DB_ENV->err
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.SH SYNOPSIS
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.LP
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\fB #include <db.h>
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.br
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.sp
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.HP 13
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.BI "void DB_ENV->err(DB_ENV *" dbenv ", int " error ", const char *" fmt ", ...);"
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.SH DESCRIPTION
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Prints an error message. The error comprises
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.IP prefix
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An optional prefix string (set with \fBDB_ENV->set_errpfx\fR), followed by a colon and a space.
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.IP printf
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An optional printf-style message (provided by \fIfmt\fR, or no printf message is \fIfmt\fR is \fBNULL\fR.
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.IP separator
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A colon and a space
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.IP errstring
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An error string provided by \fBdb_strerror\fR.
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.SH PARAMETERS
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.IP \fIerror
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The error number.
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.IP \fIfmt
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Either \fBNULL\fR or a printf-style message.
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.IP ...
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The extra arguments needed by the printf.
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.SH CONFORMING TO
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The TokuDB embedded database provides a subset of the functionality of
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the Berkeley DB. Programs that work with TokuDB probably work with
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with most versions of Berkeley DB with only recompilation or
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relinking. The database files are incompatible, however, so to
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convert from one library to the other you would need to dump the
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database with one library's tool and load it with the other's.
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.SH AUTHOR
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Tokutek, Inc.
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.SH COPYRIGHT
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Copyright (c) 2007 Tokutek. All Rights Reserved.
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