fiddlerwoaroof/crawl - Change WJO6DA7S2ATLMLRNPY2YJEAQ52JPIBGOBV27XAUIBYK2LVDMQPIQC

libunix.cc: add forward declarations where needed

unixcurses_{startup,shutdown}() and sighup_save_and_exit() were used before they were declared/defined.

Signed-off-by: Steven Noonan <steven@uplinklabs.net>

Created by Steven Noonan on September 20, 2009

WJO6DA7S2ATLMLRNPY2YJEAQ52JPIBGOBV27XAUIBYK2LVDMQPIQC

Dependencies

In channels

main

Change contents

Insertion in crawl-ref/source/libunix.cc at line 74 [3.2550041]
[2.6658]
[2.6658]
```
void unixcurses_startup();
void unixcurses_shutdown();
```
Insertion in crawl-ref/source/libunix.cc at line 329 [3.2550041]
[4.1480]
[5.875]
```
void sighup_save_and_exit();
```