File: filecontains.m

package info (click to toggle)
psychtoolbox-3 3.0.19.14.dfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 86,796 kB
  • sloc: ansic: 176,245; cpp: 20,103; objc: 5,393; sh: 2,753; python: 1,397; php: 384; makefile: 193; java: 113
file content (19 lines) | stat: -rw-r--r-- 380 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
function b = filecontains( fname, regexp, wordflag )

% FILECONTAINS  See whether a file contains an expression
% 
% b = filecontains( fname, regexp, wordflag )

% 23-Dec-2005 -- created (RFM)

if nargin<3,
    wordflag=1;
end

if wordflag,
    b=(unix(sprintf('grep -qsw -e %s %s',regexp,fname))==0);
else
    b=(unix(sprintf('grep -qs  -e %s %s',regexp,fname))==0);
end

return