Category : Dbase (Clipper, FoxBase, etc) Languages Source Code
Archive   : UDFS1.ZIP
Filename : ERIN.SUM

COUNTSTR - Counts the number of substrings in a source.

format: cnt = countstr(sub, src)
cnt (N) - Count of occurances of sub in src.
sub (C) - Substring to count.
src (C) - Source string.


INSECRET - Input secret information.

format: scrt = insecret(row, col, len)
scrt (C) - Information input secretly.
row (N) - Row to input from.
col (N) - Column to input from.
len (N) - Maximum length of input.


MAKEFILE - Create a database file according to array contents.

format: makefile( arry, file, fcnt )
arry (C) - The name of the array.
file (C) - The name of the file.
fcnt (N) - The number of fields in the file.


MAKETIME - Try to decipher a time.

format: good = maketime( odd [,low [,high]] )
good (C) - Time in format -> "hh:mm AM" | "hh:mm PM"
odd (C) - Time in some weird format.
low (N) - Earliest valid time in minutes.
high (N) - Latest valid time in minutes.


MINTOSTR - Convert minutes to a time string.

format: time = mintostr( mins )
time (C) - Time string.
mins (N) - Number of minutes since midnight.


OPTION - Display a window to select an option from an array.

format: slct = option(arry,tr,tc,br,bc,bcol,tcol,hcol[,ma])
slct (N) - Array element number, -1 = and -2 = error.
arry (C) - Name of array to display.
tr (N) - Top right row.
tc (N) - Top right column.
br (N) - Bottom right row.
bc (N) - Bottom right column.
bcol (C) - Border color.
tcol (C) - Text color.
hcol (C) - Highlight color.
ma (N) - Maximum array element.


PARSESTR - Parses out a specified element from a string.

format: dest = parsestr(num, delm, src)
dest (C) - Parsed element.
num (N) - Delimited item number to be extracted.
del (C) - Single character delimiter.
src (C) - Source string.


QSORT - Sorts an array.

format: qsort( strt, end, arry )
strt (N) - First element to sort.
end (N) - Last element to sort.
arry (C) - Name of array to sort.


SPACEFILL - Space fills a source string.

format: dest = spacefill(src, len)
dest (C) - Destination string.
src (C) - Source string to be space filled.
len (N) - Length of string after space fill.


STRTOMIN - Convert time string to minutes.

format: mins = STRTOMIN( time )
mins (N) - Number of minutes since midnight.
time (C) - Time string.


ZEROFILL - Fills a number with leading zeros.

format: dest = zerofill(num, cnt)
dest (C) - Destination string.
num (N) - Number to be filled (must be an integer).
cnt (N) - Width of number.