/[bison]/bison/data/m4sugar/m4sugar.m4
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Diff of /bison/data/m4sugar/m4sugar.m4

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revision 1.3 by akim, Fri May 3 08:26:55 2002 UTC revision 1.4 by akim, Mon Jun 17 08:43:11 2002 UTC
# Line 432  m4_define([m4_bmatch], Line 432  m4_define([m4_bmatch],
432  # of LIST (which can be lists themselves, for multiple arguments MACROs).  # of LIST (which can be lists themselves, for multiple arguments MACROs).
433  m4_define([m4_fst], [$1])  m4_define([m4_fst], [$1])
434  m4_define([m4_map],  m4_define([m4_map],
435  [m4_if([$2], [[]], [],  [m4_if([$2], [], [],
436           [$2], [[]], [],
437         [$1(m4_fst($2))[]dnl         [$1(m4_fst($2))[]dnl
438  m4_map([$1], m4_cdr($2))])])  m4_map([$1], m4_cdr($2))])])
439    

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