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Shorthand if()?

Name: Anonymous 2008-05-06 4:39

sup /prog/,

I was wondering whether any of you would use in lieu of

if(cond)
 do_something();


the equivalent

cond && do_something();

or something like this for a function that returns 0 on error:

(s=get_foo()) || fprintf(stderr,"Error getting foo\n");


of course, multiline if-statements would be a bad idea with this, but how about if statements with a single body statement?

Name: Anonymous 2008-05-06 12:26

  i i i i i i i       ooooo    o        ooooooo   ooooo   ooooo
  I I I I I I I      8     8   8           8     8     o  8    8
  I  \ `+' /  I      8         8           8     8        8    8
   \  `-+-'  /       8         8           8      ooooo   8oooo
    `-__|__-'        8         8           8           8  8
        |            8     o   8           8     o     8  8
  ------+------       ooooo    8oooooo  ooo8ooo   ooooo   8

Copyright (c) Bruno Haible, Michael Stoll 1992, 1993
Copyright (c) Bruno Haible, Marcus Daniels 1994-1997
Copyright (c) Bruno Haible, Pierpaolo Bernardi, Sam Steingold 1998
Copyright (c) Bruno Haible, Sam Steingold 1999-2000
Copyright (c) Sam Steingold, Bruno Haible 2001-2006


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