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| author | John MacFarlane <jgm@berkeley.edu> | 2015-01-12 20:34:47 -0800 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2015-01-12 20:34:47 -0800 |
| commit | 6740322cc41a4f65c1dba81bb4dfe9b8621dc430 (patch) | |
| tree | 4a5ebf607eca7e28b12476f9fdf4368580bb2409 /tools | |
| parent | cf32b93b72453c4b280fd0863c5c231054dfc263 (diff) | |
Moved mkcasefold.pl to tools/.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/mkcasefold.pl | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tools/mkcasefold.pl b/tools/mkcasefold.pl new file mode 100644 index 0000000..740ce77 --- /dev/null +++ b/tools/mkcasefold.pl @@ -0,0 +1,22 @@ +binmode STDOUT; +print(" switch (c) {\n"); +my $lastchar = ""; +while (<STDIN>) { + if (/^[A-F0-9]/ and / [CF]; /) { + my ($char, $type, $subst) = m/([A-F0-9]+); ([CF]); ([^;]+)/; + if ($char eq $lastchar) { + break; + } + my @subst = $subst =~ m/(\w+)/g; + printf(" case 0x%s:\n", $char); + foreach (@subst) { + printf(" bufpush(0x%s);\n", $_); + } + printf(" break;\n"); + $lastchar = $char; + } +} +printf(" default:\n"); +printf(" bufpush(c);\n"); +print(" }\n"); + |