| #!/bin/sh | |
| # Copyright 2009 The Go Authors. All rights reserved. | |
| # Use of this source code is governed by a BSD-style | |
| # license that can be found in the LICENSE file. | |
| # Disable colored grep if user has it set to --color=always. | |
| # (Arguably user error.) | |
| export GREP_OPTIONS="" | |
| echo '// auto generated by mkopnames' | |
| echo 'static char*' | |
| echo 'opnames[] = ' | |
| echo '{' | |
| sed -n '/OXXX/,/OEND/p' go.h | | |
| cpp | | |
| sed 's!//.*!!; /^#/d' | | |
| tr ' ' '\012' | | |
| tr -d ' \011,' | | |
| grep . | | |
| sort | | |
| grep -v '^OEND$' | | |
| sed 's/O//; s/.*/ [O&] = "&",/' | |
| echo '};' | |