WikiSysop: imported from WiKit id 873

2004-06-15T03:00:49Z

imported from WiKit id 873

New page

Man page: http://aolserver.com/docs/tcl/ns_adp_stats.html

----

'''NAME'''

: ns_adp_stats - Return statistics about cached ADP pages.

'''SYNOPSIS'''

: '''ns_adp_stats'''

'''DESCRIPTION'''

: Returns statistics about ADP pages that have been cached. The result is a list of lists, where each sublist contains 2 items: ''File'', ''Statistics''. ''File'' is the complete path in the file system to a cached adp file, ''Statistics'' is a list containing statistics about that cached file in a format similar to Tcl's '''array get''' format. Currently, the keys in ''Statistics'' are:
* ''dev''

: Drive number of the disk containing the file.
* ''ino''

: Number of the information node (the inode) for the file. The inode describes the file date and time stamps, permissions, and content on UNIX file systems.
* ''mtime''

: Time the file was last modified,
* ''refcnt''

: Reference Count, the adp will be removed from the cache if this reaches zero.
* ''evals''

: Number of times this adp has been evaluated.
* ''size''

: Size of the file in bytes.
* ''blocks''

: Total number of blocks in the adp file, including html blocks and script blocks.
* ''scripts''

: Number of script blocks in the adp file.

'''EXAMPLES'''

% foreach {file stats} [[ns_adp_stats]] {
append output "\nFILE: ${file}\n"
foreach {key value} $stats {
append output " ${key} ==> ${value}\n"
}
}
set output

: See stats.tcl in the standard AOLserver distribution for a more complicated example.

'''NOTES'''

: On the Windows platform, adp filenames are used as Hash table keys instead of ''dev'' and ''ino'', so ''dev'' and ''ino'' will always be reported as 0 when running AOLserver on Windows. [http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vccore98/HTML/_crt__stat.2c_._wstat.2c_._stati64.2c_._wstati64.asp]

'''SEE ALSO'''

: [[ns_adp_abort]], [[ns_adp_append]], [[ns_adp_argc]], [[ns_adp_argv]], [[ns_adp_bind_args]], [[ns_adp_break]], [[ns_adp_debug]], [[ns_adp_debuginit]], [[ns_adp_dir]], [[ns_adp_dump]], [[ns_adp_eval]], [[ns_adp_exception]], [[ns_adp_include]], [[ns_adp_mime]], [[ns_adp_mimetype]], [[ns_adp_parse]], [[ns_adp_puts]], [[ns_adp_registeradp]], [[ns_adp_registerproc]], [[ns_adp_registertag]], [[ns_adp_return]], [[ns_adp_safeeval]], [[ns_adp_stream]], [[ns_adp_tell]], [[ns_adp_trunc]]

----

[[Category Documentation]] - [[Category Core Tcl API]]

Ns adp stats - Revision history

WikiSysop: imported from WiKit id 873