#!/usr/bin/awk -f # The MIT License (MIT) # # Copyright © 2020-2025 pacman64 # # 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, 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 # AUTHORS OR 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. # dessv [filepaths...] # # Convert lines of Space(s)-Separated Values (SSV) into lines of Tab-Separated # Values (TSV). # ignore leading UTF-8 BOMs on the first line of each input, when present FNR == 1 { gsub(/^\xef\xbb\xbf/, "") } # ignore trailing carriage-returns before emitting lines; keep flushing # output-buffer for each line, in case input lines come in `stutters`, # as when piping live activity logs, for example { gsub(/\r$/, "") for (i = 1; i <= NF; i++) { if (i > 1) printf "\t" printf "%s", $i } printf "\n"; fflush() }