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234_01
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hdir.doc
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1987-06-18
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/**********************************************************************
Documentation of program contents of XDIR
XDIR is composed of 7 program subroutines:
XDIR - main processing module
YDIR -
ZDIR -
SECURE - encryption module
DISPLAY - screen display module
UTIL - various directory utilities
GETAPAGE - file listing routine
CTLR - scan files for text
The components of each of those routines are as follows:
XDIR
main - main processing routine
action - take requested action on files
criteria - get the selection criteria
dscr - display action screen
fcompd - comparison routine sort files by date
fcomps - comparison routine sort files by size
YDIR
cvatt - converts file attributes (rhsda)
cvdate - converts date
dirform -
get1char - get a single character from console
lis - list a file to printer
prin -
ZDIR
bildir - build list of directories in memory
bilfil - build list of files in memory
dfnam - display file names
fcomp - compare two files during sort
fswap - swap two files during sort
pcomp - compare two paths
pswap - swap two paths during sort
SECURE
cypher - main calling routine of encryption
secure - security encryption routine
DISPLAY
boxx - draw a box on the screen
cvn - convert a file name
cvp - convert a path name
display - display
disx -
isval - checks option entered is valid
linex - writes a line of directory info
UTIL
dline - displays a line of directory info
getpath - extract path name
upmod - update directory with mode
xcopy - copy files
xdump - dump a file in hex
xrename - rename a file
GETAPAGE
bot - display message at bottom of screen
getxline - get a line of text from input file
top - display text at top of screen
typ - "type" a file to screen , page at a time
CTLR
ctlr - main control module
xword - do a word comparison
xscan - scan a file for text strings
getitem - get an input item from screen
sepname - separate path and file name
cline - clear a display line
sdir - search a directory
cmpext - compare extents
sbuff - search a buffer for strings
xscr - display an input screen, get parameters
**********************************************************************/