~dricottone/my-utils

ref: 8b4fb7404819b4ada8ac5429865a22d5570ef58b my-utils/src/rebom -rwxr-xr-x 775 bytes
8b4fb740Dominic Ricottone README formatting; refactor qemu-test; new git script 3 years ago
                                                                                
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
#!/bin/sh

name="rebom"
version="1.0"
help_message=$(/usr/bin/cat <<-EOF
	Add BOM to a target file
	Usage: rebom TARGET [OPTIONS]
	 -h, --help            print this message
	 -v, --version         print version number and exit
EOF
)

. /usr/local/lib/myminiparse.sh

# re-print first non-option argument, then exit
for arg; do
  case "$arg" in
  -q|--quiet)
    #ignore these
    ;;

  *)
    # main routine
    if [ ! -f "$arg" ]; then
      (>&2 /usr/bin/printf "%s: No such file '%s'\n" "$name" "$arg")
      exit 1
    else
      /usr/bin/printf "\xEF\xBB\xBF"
      /usr/bin/cat "$1"
      exit $?
    fi
    ;;
  esac
done

# if have not exited, no filename was specified
if [ "$quiet" -eq 0 ]; then
  (>&2 /usr/bin/printf "Usage: rebom TARGET [OPTIONS]\n")
fi
exit 1