File: GetWithDefault.m

package info (click to toggle)
psychtoolbox-3 3.0.15.20190207.dfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 101,848 kB
  • sloc: ansic: 174,133; cpp: 11,232; objc: 4,832; sh: 1,874; python: 1,047; php: 384; makefile: 189; java: 113
file content (16 lines) | stat: -rw-r--r-- 426 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
function inputVal = GetWithDefault(prompt,defaultVal)
% inputVal = GetWithDefault(prompt,defaultVal)
%
% Prompt for a number or string, with a default returned if user
% hits return.
%
% 4/3/10  dhb  Wrote it.

if (ischar(defaultVal))
    inputVal = input(sprintf([prompt ' [%s]: '],defaultVal),'s');
else
    inputVal = input(sprintf([prompt ' [%g]: '],defaultVal));
end
if (isempty(inputVal))
    inputVal = defaultVal;
end