shell： list_executable_file - 列出可执行文件的名称（linux）
一、shell: list_executable_file
1 #!/usr/bin/bash
2
3
4 # file_name=list_executable_file
5 # function: list executable files in the current directory.
6
7
8 function list_executable_file()
9 {
10 count=0
11 echo
12 for file in $(ls)
13 do
14 if [ -x $file ]
15 then
16 echo "EXECUTABLE_FILE_$count: " $file
17 count=$(($count+1))
18 fi
19 done
20 echo
21 }
22
23
24 list_executable_file
二、应用示例
1 [root@rockylinux tmp]# cat list_executable_file
2 #!/usr/bin/bash
3
4
5 # file_name=list_executable_file
6 # function: list executable files in the current directory.
7
8
9 function list_executable_file()
10 {
11 count=0
12 echo
13 for file in $(ls)
14 do
15 if [ -x $file ]
16 then
17 echo "EXECUTABLE_FILE_$count: " $file
18 count=$(($count+1))
19 fi
20 done
21 echo
22 }
23
24
25 list_executable_file
26 [root@rockylinux tmp]#
27 [root@rockylinux tmp]#
28 [root@rockylinux tmp]# ls -l
29 total 268
30 -rwxr-xr-x 1 root root 23336 Sep 3 01:12 class_test
31 -rw-r--r-- 1 root root 635 Jul 10 14:25 class_test.cpp
32 -rw-r--r-- 1 root root 1859 Aug 30 14:36 data_pointer.cpp
33 -rw-r--r-- 1 root root 1169 Aug 25 01:17 data_structures_stack.cpp
34 -rw-r--r-- 1 root root 254 Jul 27 17:03 define_user.c
35 -rwx--x--x 1 root root 349 Sep 3 00:59 delete_exe
36 -rw-r--r-- 1 root root 349 Sep 3 00:59 delete_exe_backup
37 -rw-r--r-- 1 root root 1366 Sep 2 16:28 embed_structure.cpp
38 -rwxr-xr-x 1 root root 24016 Sep 3 01:12 enumeration_structure
39 -rw-r--r-- 1 root root 672 Sep 1 16:39 enumeration_structure.cpp
40 -rwx--x--x 1 root root 388 Sep 3 01:12 gpp
41 -rw-rw-rw- 1 root root 388 Sep 3 00:58 gpp_backup
42 -rw-r--r-- 1 root root 446 Jun 29 09:43 io_test.c
43 -rwx--x--x 1 root root 316 Sep 3 01:18 list_executable_file
44 -rw-r--r-- 1 root root 1129 Jul 3 12:47 macro_define.c
45 -rw-r--r-- 1 root root 20 Jul 11 15:34 minimal-test.c
46 -rw-r--r-- 1 root root 2932 Aug 30 17:42 mix_data_structure.cpp
47 -rw-r--r-- 1 root root 814 Sep 2 19:26 multiple_pointer.c
48 -rw-r--r-- 1 root root 825 Sep 2 18:45 multiple_pointer.cpp
49 -rwxr-xr-x 1 root root 28608 Sep 3 01:12 multiple_time_pointer
50 -rw-r--r-- 1 root root 1399 Sep 2 22:25 multiple_time_pointer.cpp
51 -rw-r--r-- 1 root root 41230 Jun 29 08:23 mysql_h.txt
52 -rw-r--r-- 1 root root 1592 Aug 31 02:14 object_overload_operator.cpp
53 -rwxr-xr-x 1 root root 23112 Sep 3 01:12 parameter_function
54 -rw-r--r-- 1 root root 1131 Aug 30 14:46 parameter_function.cpp
55 -rw-r--r-- 1 root root 605 Jul 11 13:20 pid_test.c
56 -rw-r--r-- 1 root root 2605 Jul 1 14:47 pointer_array.c
57 -rw-r--r-- 1 root root 539 Jun 29 08:54 pointer_charactor_array_test.c
58 -rw-r--r-- 1 root root 553 Sep 1 17:32 pointer_double.c
59 -rw-r--r-- 1 root root 592 Sep 1 17:42 pointer_double.cpp
60 -rw-r--r-- 1 root root 446 Jul 11 13:41 print_test.c
61 -rw-r--r-- 1 root root 606 Jun 29 09:44 read_file.c
62 -rw-r--r-- 1 root root 731 Aug 30 18:58 reference.cpp
63 -rw-r--r-- 1 root root 337 Jul 1 14:36 setjmp.c
64 -rw-r--r-- 1 root root 868 Jun 29 09:22 string_test.cpp
65 -rw-r--r-- 1 root root 156 Jul 11 13:23 template.c
66 [root@rockylinux tmp]#
67 [root@rockylinux tmp]#
68 [root@rockylinux tmp]# ./list_executable_file
69
70 EXECUTABLE_FILE_0: class_test
71 EXECUTABLE_FILE_1: delete_exe
72 EXECUTABLE_FILE_2: enumeration_structure
73 EXECUTABLE_FILE_3: gpp
74 EXECUTABLE_FILE_4: list_executable_file
75 EXECUTABLE_FILE_5: multiple_time_pointer
76 EXECUTABLE_FILE_6: parameter_function
77
78 [root@rockylinux tmp]#
79 [root@rockylinux tmp]#
标签：executable,shell,--,list,rw,file,root From： https://www.cnblogs.com/lnlidawei/p/16651821.html