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 file path length limit?		  New Topic  Reply to Topic
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peter.cook

UK
356 Posts
Posted - 05/28/2004 :  08:36:15 AM  Show Profile  Edit Topic  Reply with Quote  View user's IP address  Delete Topic
HI,

Is there a limit to the number of characters Origin (or Windows 2000) can use when saving files via LabTalk or Origin C?

eg save -w data1 \\server1234567\folder1234567\data1.dat;

Cheers,

Pete

rlewis

Canada
253 Posts
Posted - 05/28/2004 :  09:06:17 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
The following are defined in OC_const.h


#define MAXLINE		120
#define NAME_SIZE	25
#define SHORT_NAME_SIZE	12
#define MAXFULLPATH	260 //MAX_PATH in win32 is defined as 260
#define	MAX_FILENAME	266 //to allow for .xxx extension
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cpyang

USA
1407 Posts
Posted - 05/28/2004 :  10:49:51 AM  Show Profile  Edit Reply  Reply with Quote  View user's IP address  Delete Reply
I am not sure about LT, that usually comes with its own limits as part of the interpreter's working.

In OC, are you using


	int Worksheet::ExportASCII(LPCSTR lpcszFilename, DWORD dwCntrl, char cSeparator = '\t', int nR1 = 0, int nC1 = 0, int nR2 = -1, int nC2 = -1);



That will then just follow standard OS limitation on path length.

CP
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