| #!/usr/bin/awk -f |
| |
| FNR == 1 { |
| if (_filename_ != "") |
| endfile(_filename_) |
| _filename_ = FILENAME |
| #print "processing: " FILENAME >"/dev/stderr" |
| beginfile(FILENAME) |
| } |
| |
| END { endfile(_filename_) } |
| |
| ###### begin user code ######################## |
| |
| BEGIN{ |
| |
| version=\ |
| "v {xschem version=3.0.0 file_version=1.2\n" \ |
| "\n" \ |
| "* Copyright 2021 Stefan Frederik Schippers\n" \ |
| "*\n" \ |
| "* Licensed under the Apache License, Version 2.0 (the \"License\");\n" \ |
| "* you may not use this file except in compliance with the License.\n" \ |
| "* You may obtain a copy of the License at\n" \ |
| "*\n" \ |
| "* https://www.apache.org/licenses/LICENSE-2.0\n" \ |
| "*\n" \ |
| "* Unless required by applicable law or agreed to in writing, software\n" \ |
| "* distributed under the License is distributed on an \"AS IS\" BASIS,\n" \ |
| "* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n" \ |
| "* See the License for the specific language governing permissions and\n" \ |
| "* limitations under the License.\n" \ |
| "}\n" \ |
| } |
| |
| FNR == 1 { |
| if($0 !~/^v/) { |
| found = 1 |
| $0 = version $0 |
| } |
| if($0 ~/^v.*} *$/) { |
| found = 1 |
| $0 = version |
| } |
| } |
| |
| |
| |
| |
| ###### end user code ######################## |
| |
| |
| { |
| __a[__lines++] = $0 |
| } |
| |
| function beginfile(f) |
| { |
| __lines=0 |
| found=0 |
| } |
| |
| function endfile(f, i) |
| { |
| if(found) { |
| print "patching: " f >"/dev/stderr" |
| for(i=0;i<__lines;i++) |
| { |
| print __a[i] > f |
| } |
| close(f) |
| } |
| } |
| |
