Opens defined files to access by your programs. DOPEN is equivalent to the FMGR call OPEN.
DOPEN(dcb,err,name[,optn][,secu][,cr][,erlc])
dcb | |
| Common Parameters" for more information.) |
err | |
| Common Parameters" for more information.) |
name | Integer array (FORTRAN); Packed character |
| array (PASCAL). File name. A 3word array containing the |
| ASCII coded name of the file to be opened. Must be a FMGR |
| file. |
optn | |
| containing a numeric value that specifies nonstandard |
| conditions upon opening a file. For a detailed description of |
| the options available, refer to the NSARPA/1000 DS/1000IV |
| Compatible Services Reference Manual. |
secu | |
| call description) with a nonzero security code, this parameter |
| must be specified and it must match the original security code |
| assigned to the file. |
cr | Array of |
| A 2word array which defines cartridge search and node |
| destination conditions. (See •RFA Common Parameters" for |
| more information.) |
erlc | |
| Common Parameters" for more information.) |
Remote File Access 109