The following function is used for handling serious errors.
It uses
the
longjmp() C-library routine to jump to the overhead module
code that returns control to the plot program.
It also performs the
set_error() command, described earlier, so that the plot program
returns to command level.
| Name |
What it Does |
 |
|
|
quit_func() |
Immediately return control to the plot program |
|
The following function and variable names are reserved.
dtof |
fpt_pos |
pdata |
pt_pos |
back_gnd |
old_point |
pl |
sa |
cintflag |
oncint |
point |
xa |
fintflag |
onfint |
prnt_point |
ya |
|
