mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
21b9d283ea
Nathan Keynes! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52721 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
324 B
Bash
Executable File
18 lines
324 B
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Program: count
|
|
#
|
|
# Synopsis: Count the number of lines of input on stdin and test that it
|
|
# matches the specified number.
|
|
#
|
|
# Syntax: count <number>
|
|
|
|
set -e
|
|
set -u
|
|
input_lines=`wc -l`
|
|
if [ "$input_lines" -ne "$1" ]; then
|
|
echo "count: expected $1 lines and got ${input_lines}."
|
|
exit 1
|
|
fi
|
|
exit 0
|