* src/print.c, src/print_graph.c (escape): New.

[bison.git] / ChangeLog

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+2001-12-27  Akim Demaille  <akim@epita.fr>
+
+       * src/print.c, src/print_graph.c (escape): New.
+       Use it to quote the TAGS outputs.
+       * src/print_graph.c (print_state): Now errors are in red, and
+       reductions in green.
+       Prefer high to wide: output the state number on a line of its own.
+
+       
 2001-12-27  Akim Demaille  <akim@epita.fr>
 
        * src/state.h, src/state.c (reductions_new): New.