File: xtract-typefun.awk

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glibc-pre2.1 2.0.93-980414-1
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#! /usr/local/bin/gawk -f
BEGIN {
  last_node="";
}

/^@node/ {
  last_node = gensub (/@node +([^@,]+).*/, "\\1", 1);
}

/^@deftypefun/ {
  printf ("* %s: (libc)%s.\n",
	  gensub (/@deftypefunx? +([^{ ]+|\{[^}]+\}) +([[:alpha:]_][[:alnum:]_]*).*/, "\\2", 1),
    last_node);
}

/^@deftypevr/ {
  printf ("* %s: (libc)%s.\n",
	  gensub (/@deftypevrx? +([^{ ]+|\{[^}]+\}) +([^{ ]+|\{[^}]+\}) +([[:alpha:]_][[:alnum:]_]*).*/, "\\3", 1),
    last_node);
}

/^@deftypefn/ {
  printf ("* %s: (libc)%s.\n",
	  gensub (/@deftypefnx? +([^{ ]+|\{[^}]+\}) +[^{ ]*(\{[^}]+\})? +([[:alpha:]_][[:alnum:]_]*).*/, "\\3", 1),
    last_node);
}