Free Pascal Runtime Error 215
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errors and gives information on why they might be produced. 1 Invalid function number An invalid operating system call was attempted. 2 File not found Reported when trying to erase, rename or open a non-existent file. 3 Path not found
Pascal Exit Code 201
Reported by the directory handling routines when a path does not exist or is pascal exit code 106 invalid. Also reported when trying to access a non-existent file. 4 Too many open files The maximum number of files currently
Types Of Errors In Pascal Programming
opened by your process has been reached. Certain operating systems limit the number of files which can be opened concurrently, and this error can occur when this limit has been reached. 5 File access pascal file handling denied Permission to access the file is denied. This error might be caused by one of several reasons: Trying to open for writing a file which is read-only, or which is actually a directory. File is currently locked or used by another process. Trying to create a new file, or directory while a file or directory of the same name already exists. Trying to read from a file which was runtime error 216 opened in write-only mode. Trying to write from a file which was opened in read-only mode. Trying to remove a directory or file while it is not possible. No permission to access the file or directory. 6 Invalid file handle If this happens, the file variable you are using is trashed; it indicates that your memory is corrupted. 12 Invalid file access code Reported when a reset or rewrite is called with an invalid FileMode value. 15 Invalid drive number The number given to the Getdir or ChDir function specifies a non-existent disk. 16 Cannot remove current directory Reported when trying to remove the currently active directory. 17 Cannot rename across drives You cannot rename a file such that it would end up on another disk or partition. 100 Disk read error An error occurred when reading from disk. Typically happens when you try to read past the end of a file. 101 Disk write error Reported when the disk is full, and you're trying to write to it. 102 File not assigned This is reported by Reset, Rewrite, Append, Rename and Erase, if you call them with an unassigned file as a parameter. 103 File not open Reported by the following functions : Close, Read, Write, S
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How To Fix Runtime Error
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the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to fix runtime error http://www.freepascal.org/docs-html/user/userap4.html 201? up vote 0 down vote favorite I compiled the program with -Criot -gl flags and instead of 1 I get a lot of results to my surpise (in fact, I was looking for fix a 216 error). The first is with the below code that's a simple hashing function. I have no idea how to fix this. function HashStr(s : string) : integer; var http://stackoverflow.com/questions/20712954/how-to-fix-runtime-error-201 h : integer; var c : char; begin h := 0; for c in s do h := ord(c) + 31 * h; { This is the line of error } HashStr := h; end; How can this be out of ranges? runtime-error pascal fpc share|improve this question asked Dec 20 '13 at 22:31 The Mask 7,3692471128 Downvoter - can you explain? –The Mask Dec 21 '13 at 17:32 add a comment| 1 Answer 1 active oldest votes up vote 2 down vote accepted Easily, say you have a string "zzzzzzzzzzz". Ord(c) wil be 122, so the sequence is H = 122 + (31* 0 ) = 122 H = 122 +(31*122) = 3902 H = 122 +(31*3902) = 121146 Which exceeds the 32767 limit for 16 bit ints, if it's a 32 but int, it won't take many more iterations to exceed that limit. share|improve this answer answered Dec 20 '13 at 22:57 jmoreno 8,93522252 Thanks. I've fixed that. But now I got an error 215. I'm already using Cardinal type and the string aren't greater than 12 characters. How can I fix this? –The Mask Dec 20 '13 a
CodeMeaning 1Invalid function number 2File not http://www.frameworkpascal.com/helphtml/run_errors.htm found 3Path not found 4Too many open files 5File access denied 6Invalid file handle 12Invalid file access code 15Invalid drive number 16Cannot remove current directory 17Cannot rename across drives 18No more files 100Disk read error 101Disk write error 102File not assigned 103File runtime error not open 104File not open for input 105File not open for output 106Invalid numeric format 150Disk is write protected 151Bad drive request structure length 152Drive not ready 154CRC error in data 156Disk seek error 157Unknown media type 158Sector not found 159Printer out of pascal exit code paper 160Device write fault 161Device read fault 162Hardware failure 200Division by zero 201Range check error 202Stack overflow error 203Heap overflow error 204Invalid pointer operation 205Floating point overflow 206Floating point underflow 207Invalid floating point operation 208Overlay manager not installed 209Overlay file read error 210Object not initialized 211Call to abstract method 212Stream registration error 213Collection index out of range 214Collection overflow error 215Arithmetic overflow error 216General protection fault 217Invalid operation code 227Assertion failed 300File IO error 301Non matched array bounds 302Non local procedure pointer 303Procedure pointer out of scope 304Function not implemented 305Breakpoint error 306Break by Ctrl/C 307Break by Ctrl/Break 308Break by other process 309No floating point coprocessor 310Invalid Variant type operation 2.3.13. Differences between 16- and 32-bit code Table of Contents 3. Compiler Directives - 2.4. -