a version of lolcat with some lgbtq+ pride flags options
$ queercat [-f flag_number][-h horizontal_speed] [-v vertical_speed] [--] [FILES...]
Concatenate FILE(s), or standard input, to standard output.
With no FILE, or when FILE is -, read standard input.
--flag <d> , -f <d>: Choose colors to use: [rainbow: 0, trans: 1, NB: 2, lesbian: 3, gay: 4, pan: 5, bi: 6, genderfluid: 7] default is rainbow(0)
--horizontal-frequency <d>, -h <d>: Horizontal rainbow frequency (default: 0.23)
--vertical-frequency <d>, -v <d>: Vertical rainbow frequency (default: 0.1)
--force-color, -F: Force color even when stdout is not a tty
--no-force-locale, -l: Use encoding from system locale instead of assuming UTF-8
--random, -r: Random colors
--24bit, -b: Output in 24-bit "true" RGB mode (slower and
not supported by all terminals)
--version: Print version and exit
--help: Show this message
to compile with gcc: $ gcc main.c -lm -o queercat
add the binary to a directory in your PATH viriable (/bin can work) to use from everywhere
base for code: https://github.com/jaseg/lolcat/
Original idea: https://github.com/busyloop/lolcat/