RegexPatternBuilder class (C#)

Gregory Adam

Complex patterns are hard to build. This class allows to build the pieces in a hierarchical way.

Created on

14 years ago

Downloads

968

File type

Freeware

#define LOGIC_TEST	// comment for production, uncomment for test sample

# global definitions
				(0[1-9]|1[0-9]|2[0-9])
				(0[1-9]|1[0-9]|2[0-9]|3[0])
				(0[1-9]|1[0-9]|2[0-9]|3[01])

			02
			(0[469])|(11)
			(0[13578])|(1[02])

# EUR
# with /
		\b(\/\d{4})\b
		\b(\/\d{2})\b

		||
		\/
		\/
		\/

p = RegexPatternBuilder.Construct(dateDefinition, "")

(\b(((((0[1-9]|1[0-9]|2[0-9]))\/(02))|(((0[1-9]|1[0-9]|2[0-9]|3[0]))\/((0[469])|(11)))
|(((0[1-9]|1[0-9]|2[0-9]|3[01]))\/((0[13578])|(1[02]))))\/\d{4})\b)

2009/05/28 Fix to accept single line patterns as the target
	\d{2}-\d{2}-\d{4}

MD5 hash algorithm (C#)

Gregory Adam

MD5 hash algorithm implementation : http://www.faqs.org/rfcs/rfc1321.html

Created on

14 years ago

Downloads

1967

File type

Freeware

RC4 Encryption (C#)

Gregory Adam

RC4 encryption class .......................................................

Created on

14 years ago

Downloads

1610

File type

Freeware

Generic Topological Sort (C#)

Gregory Adam

A topological sort sorts out dependencies and returns an order in which each predecessor is processed before any of its successors.

Created on

14 years ago

Downloads

1844

File type

Freeware

Detect MouseEnter in grid cells without the cells having the focus

Gregory Adam

Allows to detect MouseEnter (see Thread#1398534 ) in grid columns The cells do not need to have the focus It's an object that has to be added to the form. Once added to the form you can tell it to 'watch' one or more columns. To add a 'watched' column you call a method passing - the Control...

Created on

14 years ago

Downloads

1520

File type

Freeware

Rating

5.00/5.00

vfp.fll - Callback for vfp

Gregory Adam

Collection of 4 VFP functions in an FLL: (1) at_bm() - Tuned Boyer-Moore string search (2) AddProperty() - add Property to any object (3) Callback_Set() - returns a function address that can be used for callbacks (4) Callback_Release() - releases a previously allocated function address. Includes...

Created on

20 years ago

Downloads

1786

File type

SafeArray

Gregory Adam

SafeArray class. Up to 13 dimensions, lower and upper bounds per dimension, number of elements limited by available space in pagefile. Supports mixed type arrays, as well as arrays of a same type like String, Char, Short, Integer, Float and Double

Created on

20 years ago

Downloads

904

File type

Structure of 'Save To' mem file

Gregory Adam

It just goes through the file and invokes the function supplied for each variable. This means that you can use MemFileShow() without any modification and customize your needs by writing a function and supplying its name. See Mem_defined() in the program.

Created on

21 years ago

Downloads

1211

File type

Rating

5.00/5.00

Folder-and-File related API-based functions

Gregory Adam

A few Folder-and-File related functions based on API, such as an extended adir_(), FolderCopy(), FolderRemove(), FolderMove(), FileExists(), etc. They were developed on Win98SE, VFP6 SP3. Tested on Win98 SE and Win2K as far. Should work on Win95. Be careful with the FolderRemove(). It does not ask ...

Created on

22 years ago

Downloads

1603

File type

Rating

4.50/5.00