cfunc.delete_item
Pick/BASIC 'delete' statement functionality from C.
Syntax
int _CP_delete_item(int expression, CPSTR* string)
Description
equivalent to the Pick/BASIC statement: delete expression,string
The expression should be an integer file descriptor returned by the _CP_open call.
This function returns -1 if an error occurs. The error code is contained in _CP_errno.
Example
/* The following example deletes item '1' from 'myfile'. */
CPSTR * s = _CP_mkstr('myfile');
CPSTR * t = _CP_mkstr('1');
int f;
_CP_open(&f,_CP_str_null,s);
_CP_delete_item(f,t);
See Also
Command Name
Type
Description
User Comments
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