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Diffstat (limited to 'lib/libc/db/test/README')
-rw-r--r-- | lib/libc/db/test/README | 55 |
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diff --git a/lib/libc/db/test/README b/lib/libc/db/test/README new file mode 100644 index 0000000..8631c77 --- /dev/null +++ b/lib/libc/db/test/README @@ -0,0 +1,55 @@ +# @(#)README 8.2 (Berkeley) 2/21/94 + +To build this portably, try something like: + + make INC="-I../PORT/MACH/ -I../PORT/MACH/include" LIB=../PORT/MACH/libdb.a + +where MACH is the machine, i.e. "sunos.4.1.1". + +To run the tests, enter "sh run.test". If your system dictionary isn't +in /usr/share/dict/words, edit run.test to reflect the correct place. + +=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= +The script file consists of lines with a initial character which is +the "command" for that line. Legal characters are as follows: + +c: compare a record + + must be followed by [kK][dD]; the data value in the database + associated with the specified key is compared to the specified + data value. +e: echo a string + + writes out the rest of the line into the output file; if the + last character is not a carriage-return, a newline is appended. +g: do a get command + + must be followed by [kK] + + writes out the retrieved data DBT. +p: do a put command + + must be followed by [kK][dD] +r: do a del command + + must be followed by [kK] +s: do a seq command + + writes out the retrieved data DBT. +f: set the flags for the next command + + no value zero's the flags +D [file]: data file + + set the current data value to the contents of the file +d [data]: + + set the current key value to the contents of the line. +K [file]: key file + + set the current key value to the contents of the file +k [data]: + + set the current key value to the contents of the line. +o [r]: dump [reverse] + + dump the database out, if 'r' is set, in reverse order. + +Options to dbtest are as follows: + + -f: Use the file argument as the database file. + -i: Use the rest of the argument to set elements in the info + structure. If the type is btree, then "-i cachesize=10240" + will set BTREEINFO.cachesize to 10240. + -o: The rest of the argument is the output file instead of + using stdout. + +Dbtest requires two arguments, the type of access "hash", "recno" or +"btree", and the script name. |