gui: Add documentation of public functions.
authorAndre Noll <maan@tuebingen.mpg.de>
Sat, 6 Sep 2014 00:34:59 +0000 (02:34 +0200)
committerAndre Noll <maan@tuebingen.mpg.de>
Sat, 27 Sep 2014 23:02:00 +0000 (23:02 +0000)
commit82c0b7aa776ecb2250ebd8ae6f797298d62497fd
treef6943151400f218c4f2eb3896346e594b446cf36
parent2925cf7299f958ed6c52ba1ba9d42a841d86c8f2
gui: Add documentation of public functions.

The functions gsu_inputbox(), gsu_textbox() and gsu_msgbox() were not
documented at all. This commit adds summary, usage and a description
for each.
gui