The R Project SVN R

Rev

Rev 85977 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 85977 Rev 89998
Line 85... Line 85...
85 
  guaranteed: it is possible to write a program that would keep running
 85 
  guaranteed: it is possible to write a program that would keep running
86 
  after the time is out.  Timeouts can only be set with \code{wait = TRUE}.
 86 
  after the time is out.  Timeouts can only be set with \code{wait = TRUE}.
87 
 
 87 
 
88 
#ifdef unix
 88 
#ifdef unix
89 
  Timeouts cannot be used with interactive commands: the command is run with
 89 
  Timeouts cannot be used with interactive commands: the command is run with
90 
  standard input redirected from \code{/dev/null} and it must not modify
 90 
  standard input redirected from \file{/dev/null} and it must not modify
91 
  terminal settings.  As long as \I{tty} \code{tostop} option is disabled, which
 91 
  terminal settings.  As long as \I{tty} \code{tostop} option is disabled, which
92 
  it usually is by default, the executed command may write to standard
 92 
  it usually is by default, the executed command may write to standard
93 
  output and standard error.
 93 
  output and standard error.
94 
#endif
 94 
#endif
95 
 
 95