Intro to Multi-Keyed Files - Revision history

Badge at 13:14, 25 May 2009

2009-05-25T13:14:32Z

← Older revision		Revision as of 13:14, 25 May 2009
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	x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])		x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])

-	The Fstat function returns information about the file. See the [[IB Statements/~~FSTAT~~\|FSTAT]] reference for the full contents of the information string returned.	+	The Fstat function returns information about the file. See the [[IB Statements/fstat\|FSTAT]] reference for the full contents of the information string returned.

Badge at 13:13, 25 May 2009

2009-05-25T13:13:14Z

← Older revision		Revision as of 13:13, 25 May 2009
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	x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])		x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])

-	The Fstat function returns information about the file. See the [[IB Statements/~~FSTA~~\|FSTAT]] reference for the full contents of the information string returned.	+	The Fstat function returns information about the file. See the [[IB Statements/FSTAT\|FSTAT]] reference for the full contents of the information string returned.

Badge at 13:12, 25 May 2009

2009-05-25T13:12:25Z

← Older revision		Revision as of 13:12, 25 May 2009
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	x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])		x$ = FSTAT(filename[,DIR=directory][,EXCP=statement-label])

-	The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.	+	The Fstat function returns information about the file. See the [[IB Statements/FSTA\|FSTAT]] reference for the full contents of the information string returned.
-		+
-	~~<nowiki>~~	+
-	~~Position Length Description/Values~~	+
-	~~===================================================================~~	+
-	~~1 1 File type~~	+
-	~~K = keyed file~~	+
-	~~D = sequential file~~	+
-	~~T = text file~~	+
-	~~O = Comet object program~~	+
-	~~Q = QICBASIC object program~~	+
-	~~2 1 Locked status~~	+
-	~~3 3 Directory name~~	+
-	~~6 3 Open count (decimal)~~	+
-	~~9 3 Extract count (decimal)~~	+
-	~~12 3 Record size (# of bytes, decimal)~~	+
-	~~15 4 Size of data file (# of bytes, hex)~~	+
-	~~19 6 Create date (MMDDYY)~~	+
-	~~25 6 Update date (MMDDYY)~~	+
-	~~31 3 Key length~~	+
-	~~33 2 Unused~~	+
-	~~35 11 Next file name in directory~~	+
-	~~46 4 Record size (# of bytes, decimal, 4 digits)~~	+
-	~~50 12 Short File Name~~	+
-	~~62 8 Full create date (MMDDYYYY)~~	+
-	~~70 8 Full update date (MMDDYYYY)~~	+
-	~~129 2 Time of last update (seconds, 2 digits)~~	+
-	~~131 4 Time of last update HHMM~~	+
-	~~135 4 File length of I00 file (# of bytes, hex)~~	+
-	~~139 4 Primary Key position (extended keyed files only)~~	+
-	~~143 1 File type in hex~~	+
-	~~"@01@" = sequential file~~	+
-	~~"@02@" = contiguous file~~	+
-	~~"@04@" = keyed file~~	+
-	~~"@08@" = text file~~	+
-	~~"@24@" = extended keyed file~~	+
-	~~147 4 Position of object in library file (if object~~	+
-	~~file is bound)~~	+
-	~~</nowiki>~~	+

Badge at 13:09, 25 May 2009

2009-05-25T13:09:10Z

← Older revision		Revision as of 13:09, 25 May 2009
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	The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.		The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.
-	<nowiki> Position Length Description/Values	+
		+	<nowiki>
		+	Position Length Description/Values
	===================================================================		===================================================================
	1 1 File type		1 1 File type

Badge at 13:07, 25 May 2009

2009-05-25T13:07:59Z

← Older revision		Revision as of 13:07, 25 May 2009
Line 114:		Line 114:

	The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.		The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.
-	~~Return values: Position Length Description/Values~~	+	<nowiki> Position Length Description/Values
-	~~===================================================================~~	+
-	~~1 1 File type~~	+
-	~~K = keyed file~~	+
-	~~D = sequential file~~	+
-	~~T = text file~~	+
-	~~O = Comet object program~~	+
-	~~Q = QICBASIC object program~~	+
-	~~2 1 Locked status~~	+
-	~~"P" = locked~~	+
-	~~"" or "@00@" = unlocked~~	+
-	~~3 3 Directory name~~	+
-	~~6 3 Open count (decimal)~~	+
-	~~9 3 Extract count (decimal)~~	+
-	~~12 3 Record size (# of bytes, decimal)~~	+
-	~~15 4 Size of data file (# of bytes, hex)~~	+
-	~~19 6 Create date (MMDDYY)~~	+
-	~~25 6 Update date (MMDDYY)~~	+
-	~~31 3 Key length~~	+
-	~~(# of bytes, decimal, key files only)~~	+
-	~~34 1 Unused~~	+
-	~~35 11 Next file name in directory~~	+
-	~~46 4 Record size (# of bytes, decimal, 4 digits)~~	+
-	~~50 12 Whole file name after the conversion from Qantel~~	+
-	~~characters to DOS characters, in the form:~~	+
-	~~filename (8 characters with blanks appended),~~	+
-	~~period (if extension is supplied), and~~	+
-	~~extension (3 characters)~~	+
-	~~62 * 8 Full create date (MMDDYYYY)~~	+
-	~~70 * 8 Full update date (MMDDYYYY)~~	+
-	~~129 2 Time of last update (seconds, 2 digits)~~	+
-	~~131 4 Time of last update HHMM~~	+
-	~~135 4 File length of I00 file (# of bytes, hex)~~	+
-	~~139 4 Key position (extended keyed files only)~~	+
-	~~143 1 File type in hex (added in Comet 2005)~~	+
-	~~"@01@" = sequential file~~	+
-	~~"@02@" = contiguous file~~	+
-	~~"@04@" = keyed file~~	+
-	~~"@08@" = text file~~	+
-	~~"@24@" = extended keyed file~~	+
-	~~147 4 Position of object in library file (if object~~	+
-	~~file is bound)~~	+
-		+
-	Position Length Description/Values	+
	===================================================================		===================================================================
	1 1 File type		1 1 File type
Line 192:		Line 149:
	147 4 Position of object in library file (if object		147 4 Position of object in library file (if object
	file is bound)		file is bound)
		+	</nowiki>
		+

	'''Keystat Function'''		'''Keystat Function'''

Badge at 13:05, 25 May 2009

2009-05-25T13:05:40Z

← Older revision		Revision as of 13:05, 25 May 2009
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	The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.		The Fstat function returns information about the file. See the FSTAT reference for the full contents of the information string returned.
		+	Return values: Position Length Description/Values
		+	===================================================================
		+	1 1 File type
		+	K = keyed file
		+	D = sequential file
		+	T = text file
		+	O = Comet object program
		+	Q = QICBASIC object program
		+	2 1 Locked status
		+	"P" = locked
		+	"" or "@00@" = unlocked
		+	3 3 Directory name
		+	6 3 Open count (decimal)
		+	9 3 Extract count (decimal)
		+	12 3 Record size (# of bytes, decimal)
		+	15 4 Size of data file (# of bytes, hex)
		+	19 6 Create date (MMDDYY)
		+	25 6 Update date (MMDDYY)
		+	31 3 Key length
		+	(# of bytes, decimal, key files only)
		+	34 1 Unused
		+	35 11 Next file name in directory
		+	46 4 Record size (# of bytes, decimal, 4 digits)
		+	50 12 Whole file name after the conversion from Qantel
		+	characters to DOS characters, in the form:
		+	filename (8 characters with blanks appended),
		+	period (if extension is supplied), and
		+	extension (3 characters)
		+	62 * 8 Full create date (MMDDYYYY)
		+	70 * 8 Full update date (MMDDYYYY)
		+	129 2 Time of last update (seconds, 2 digits)
		+	131 4 Time of last update HHMM
		+	135 4 File length of I00 file (# of bytes, hex)
		+	139 4 Key position (extended keyed files only)
		+	143 1 File type in hex (added in Comet 2005)
		+	"@01@" = sequential file
		+	"@02@" = contiguous file
		+	"@04@" = keyed file
		+	"@08@" = text file
		+	"@24@" = extended keyed file
		+	147 4 Position of object in library file (if object
		+	file is bound)

	Position Length Description/Values		Position Length Description/Values

Badge at 12:58, 25 May 2009

2009-05-25T12:58:31Z

← Older revision		Revision as of 12:58, 25 May 2009
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	\|Length		\|Length
	\|Description/Values		\|Description/Values
-	\|-
-	~~\|===================================================================~~
	\|-		\|-
	\|1		\|1

Badge at 12:57, 25 May 2009

2009-05-25T12:57:37Z

← Older revision		Revision as of 12:57, 25 May 2009
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	The data returned by the KeyStat Function is:		The data returned by the KeyStat Function is:

-	Position Length Description/Values	+	{\| Border=1
-	===================================================================	+	\|-
-	1 5 Key length	+	\|Position
-	6 5 Key Position	+	\|Length
-	11 64 Key Name	+	\|Description/Values
		+	\|-
		+	\|===================================================================
		+	\|-
		+	\|1
		+	\|5
		+	\|Key length
		+	\|-
		+	\|6
		+	\|5
		+	\|Key Position
		+	\|-
		+	\|11
		+	\|64
		+	\|Key Name
		+	\|-
		+	\|}

	The key Name returned is in internal format: All alpha characters are converted to upper case and internal spaces removed.		The key Name returned is in internal format: All alpha characters are converted to upper case and internal spaces removed.

Badge at 12:52, 25 May 2009

2009-05-25T12:52:49Z

← Older revision		Revision as of 12:52, 25 May 2009
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	\|Declaration		\|Declaration
	\| Field Length		\| Field Length
-	\|	+	\|STR() Length
-	\|-STR() Length	+	\|-
	\|Length 5 & local a$		\|Length 5 & local a$
	\|5		\|5

Badge at 12:50, 25 May 2009

2009-05-25T12:50:35Z

← Older revision		Revision as of 12:50, 25 May 2009
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	\|		\|
	\|-STR() Length		\|-STR() Length
-	\|Length 5 & local	+	\|Length 5 & local a$
-	\|a$	+
	\|5		\|5
		+	\|
	\|-		\|-
-	\|Length 5.0 & local	+	\|Length 5.0 & local X
-	\|X	+	\|7
-	\|7 6	+	\|6
	\|-		\|-
-	\|Length 5.3 & local	+	\|Length 5.3 & local Y
-	\|Y	+	\|7
-	\|7 7	+	\|7
	\|-		\|-
	\|}		\|}