-
Notifications
You must be signed in to change notification settings - Fork 0
/
example
86 lines (69 loc) · 1.88 KB
/
example
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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
#! /usr/bin/env bash
source ./option_parser
readonly PROG_NAME="$(basename "$BASH_SOURCE")"
test_parser() {
local last_arg
local error_code
parse_options \
'command' '1 1 ...' \
'-m' , '--make' , '--create' '0' \
'-s' , '--search' , '--find' '1 1 -1' \
'-v' , '--var-args' '1 ...' \
'suboption' , 'subopt' 'S' \
';' \
"$@"
error_code=$?
echo "retval = $error_code"
if [ $error_code -ne 0 ]; then
option_parser_error_msg "$error_code"
print_usage 'command'
exit 1
fi
for key in "${!OPTIONS[@]}"; do
echo "OPTION --> $key"
if [ -n "${ARG_CNT[$key]}" ] ;then
echo "ARGS ----> $key:"
last_arg="$( expr ${ARG_CNT[$key]} - 1 )"
for pos in $( seq 0 $last_arg ) ;do
echo "ARG[$key][$pos] -------> ${ARGS[$key,$pos]}"
done
fi
done
#
# Now parsing suboption
#
local shift_cnt=${OPTIONS[suboption]}
if [ -z "$shift_cnt" ]
then
return 0
fi
parse_options_detailed \
',' 'OPTIONS_S' 'ARG_CNT_S' 'ARGS_S' "$shift_cnt" ';' '--' 'error_opt' \
'OPTION_DATA_S' 'ALIAS_DATA_S' \
\
'suboption' '1 -1' \
'-a' , '--apple' '0' \
'-l' , '--linux' '1 1 -1' \
'-u' , '--unix' '1 ...' \
\
';' \
"$@"
error_code=$?
printf "\nsuboption now:\n\n"
echo "retval = $error_code"
if [ $error_code -ne 0 ]; then
option_parser_error_msg_detailed "$error_code" 'OPTIONS_S' 'ARG_CNT_S' 'ARGS_S' 'error_opt'
print_usage_detailed 'suboption' 'OPTION_DATA_S' 'ALIAS_DATA_S'
fi
for key in "${!OPTIONS_S[@]}"; do
echo "OPTION_S --> $key"
if [ -n "${ARG_CNT_S[$key]}" ] ;then
echo "ARGS_S ----> $key:"
last_arg="$( expr ${ARG_CNT_S[$key]} - 1 )"
for pos in $( seq 0 $last_arg ) ;do
echo "ARG[$key][$pos] -------> ${ARGS_S[$key,$pos]}"
done
fi
done
}
test_parser "$@"