Cleanup: return cylinder from cylinder_start() in parser

Most callers of this function accessed the newly generated cylinder
immediately after calling this function. Thus, for convenience,
return the added cylinder. This avoids a number of verbose expressions.

On the flip side, cylinder_start() now has to be cast to
function returning void in a the "nesting" function table.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-08-04 18:59:14 +02:00 committed by Dirk Hohndel
parent 7c9f46acd2
commit 8df3705152
7 changed files with 15 additions and 20 deletions

View file

@ -26,8 +26,7 @@ static int divinglog_cylinder(void *param, int columns, char **data, char **colu
if (data[7] && atoi(data[7]) > 0)
dbl = 2;
cylinder_start(state);
cyl = &state->cur_dive->cylinders.cylinders[state->cur_dive->cylinders.nr - 1];
cyl = cylinder_start(state);
/*
* Assuming that we have to double the cylinder size, if double