|
recv_var | Function |
| calc_int.h |
| int (*recv_var) (char *filename, int mode, @TiVarEntry@ * ve); |
Parameters
| filename |
the file to place the received variable(s) |
| mode: a set of mask from @TicalcMaskMode@ |
|
| ve |
a variable entry |
| Returns |
0 if error, an error code otherwise |
Summary
Receive one variable.
Description
This function attempts to receive one variable at a time from the calculator
and place them into a single file (single/group) or a group file.
Depending on the value passed into mode, you can receive:
- a single variable into a single file,
- several variables with a file for each variable,
- several variables into a group file.
Note: the filename parameter is an in/out parameter depending on the request mode.
When a single variable is received into a single file, the filename is
returned by the function.
When a group file is got, you must supply a filename to store within.
See also
@TicableLinkCable@