| ############################################################################## |
| # Copyright 2020 Thomas E. Dickey # |
| # # |
| # Permission is hereby granted, free of charge, to any person obtaining a # |
| # copy of this software and associated documentation files (the "Software"), # |
| # to deal in the Software without restriction, including without limitation # |
| # the rights to use, copy, modify, merge, publish, distribute, distribute # |
| # with modifications, sublicense, and/or sell copies of the Software, and to # |
| # permit persons to whom the Software is furnished to do so, subject to the # |
| # following conditions: # |
| # # |
| # The above copyright notice and this permission notice shall be included in # |
| # all copies or substantial portions of the Software. # |
| # # |
| # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # |
| # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # |
| # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # |
| # THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # |
| # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # |
| # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # |
| # DEALINGS IN THE SOFTWARE. # |
| # # |
| # Except as contained in this notice, the name(s) of the above copyright # |
| # holders shall not be used in advertising or otherwise to promote the sale, # |
| # use or other dealings in this Software without prior written # |
| # authorization. # |
| ############################################################################## |
| # |
| # Author: Thomas E. Dickey |
| # |
| # $Id: split-path.awk,v 1.3 2020/02/02 23:34:34 tom Exp $ |
| BEGIN { cols = 72; } |
| /[$]THIS_DATADIR/ { |
| gsub("[$]THIS_DATADIR", "\"" this_datadir "\""); |
| if ( length ($0) > cols ) { |
| indent = index($0, "\"") - 1; |
| broken = index($0, "&"); |
| if (broken > 0 && broken < indent) |
| indent = broken - 1; |
| leader = sprintf ("%*s& ", indent, " "); |
| buffer = $0; |
| first = 1; |
| while ( length(buffer) > cols ) { |
| printf("%.*s\"\n", cols, buffer); |
| buffer = leader "\"" substr(buffer, cols + 1); |
| } |
| if ( buffer != "" && buffer != leader "\"\"" ) |
| printf("%.*s\n", cols, buffer); |
| next; |
| } |
| } |
| { |
| print; |
| } |
