.TH cat 1 2021-11-21 mp-utils "General Commands Manual" .SH NAME cat \- concatenate input .PP .SH SYNOPSIS .PP Concatenate input onto stdout. .SH DESCRIPTION .PP cat is a standard Unix utility that accepts an arbitrary number of input files, including stdin. It then concatenates (attached end to end) each bit of input, before printing it to stdout. .SH OPTIONS .PP This implementation of cat accepts the following flags: -u: Unbuffered output. Print input as soon as possible. .SH ENVIRONMENT This implementation of cat requires a C89 compiler. .SH FILES /usr/src/mp-utils/src/cat.c .SH CONFORMING TO .PP .SM POSIX 2017, .SM SUS 3 .SH NOTES .PP None. .SH ERRORS .PP None known. .SH SEE ALSO cat(1p)