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comparison scripts/plot/__gnuplot_get_var__.m @ 9491:ac5e381f7a1c

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__gnuplot_get_var__: if read fails to return data, sleep before trying again
author Olli Saarela <olli.saarela@gmail.com>
date Wed, 05 Aug 2009 16:35:10 -0400
parents 38ad8c99d6a2
children 95c3e38098bf
comparison
equal deleted inserted replaced
9490:3aeb7d881578 9491:ac5e381f7a1c
125 fflush (ostream); 125 fflush (ostream);
126 126
127 str = {}; 127 str = {};
128 while (isempty (str)) 128 while (isempty (str))
129 str = char (fread (istream)'); 129 str = char (fread (istream)');
130 if (! isempty (str)) 130 if (isempty (str))
131 sleep (0.05);
132 else
131 str = regexp (str, "OCTAVE:.*", "match"); 133 str = regexp (str, "OCTAVE:.*", "match");
132 str = str{end}(8:end); 134 str = str{end}(8:end);
133 endif 135 endif
134 fclear (istream); 136 fclear (istream);
135 endwhile 137 endwhile