fexists

Contents: Description, Arguments, Usage, Examples, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.27 64-bit Safe: Yes Description Determine if a file exists Arguments and Return Values Arguments: a string containing a filename Return Value: 0 or 1 Usage Syntax: fexists(filename = STRING / TEXT) If passed a single value, it will return 1 if the file exists and 0 if it does not exist. When passed a TEXT array, it will return an array of values, one for each row of the input. Examples dv> fexists("clndcs1.png") 1 dv> list Text Buffer with 5 lines of text 1: clndcs1.png 2: clndcs2.png 3: clndcs3.png 4: clndcs4.png 5: clndcs5.png dv> fexists(list) 1x5x1 array of int, bsq format [20 bytes] 1 1 1 0 0

DavinciWiki Mini-Nav Bar Contents Functions Function Categories Common Procedures Glossary Download Davinci Change Log News Mailing List Contact Developers davinci-dev [AT] mars.asu.edu All other topics See navigation on the left Related Functions list filetype fsize Recent Core Changes Change Log Modified On: 07-06-2009