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-rw-r--r--src/regress/lib/libc/getopt_long/Makefile32
-rw-r--r--src/regress/lib/libc/getopt_long/getopt_long_test.c114
-rw-r--r--src/regress/lib/libc/getopt_long/test.ok84
3 files changed, 230 insertions, 0 deletions
diff --git a/src/regress/lib/libc/getopt_long/Makefile b/src/regress/lib/libc/getopt_long/Makefile
new file mode 100644
index 0000000000..13a187e190
--- /dev/null
+++ b/src/regress/lib/libc/getopt_long/Makefile
@@ -0,0 +1,32 @@
1# $OpenBSD: Makefile,v 1.4 2002/12/08 19:25:08 millert Exp $
2
3NOMAN=
4PROG=getopt_long_test
5CLEANFILES+=test.out
6
7# test getopt_long and getopt_long_only
8run-regress-${PROG}: ${PROG}
9 @( test -n "$$POSIXLY_CORRECT" && unset POSIXLY_CORRECT; \
10 test -n "$$LONG_ONLY" && unset LONG_ONLY; \
11 ./${PROG} myfile --force -f infile -9 ; \
12 ./${PROG} onefile twofile --best -Williterate -i foo.in threefile ; \
13 ./${PROG} -1bfast - ; \
14 ./${PROG} --fast --drinking=guiness -i foo.in somefile ; \
15 export POSIXLY_CORRECT=1 ; \
16 ./${PROG} myfile --force -f infile -9 ; \
17 ./${PROG} onefile twofile --best -Williterate -i foo.in threefile ; \
18 ./${PROG} -1bfast - ; \
19 ./${PROG} --fast --drinking=guiness -i foo.in somefile ; \
20 unset POSIXLY_CORRECT ; export LONG_ONLY=1 ; \
21 ./${PROG} myfile -force -f infile -9 ; \
22 ./${PROG} onefile twofile -best -Williterate -i foo.in threefile ; \
23 ./${PROG} -1bfast - ; \
24 ./${PROG} --fast -drinking=guiness -i foo.in somefile ; \
25 export POSIXLY_CORRECT=1 ; \
26 ./${PROG} myfile -force -f infile -9 ; \
27 ./${PROG} onefile twofile -best -Williterate -i foo.in threefile ; \
28 ./${PROG} -1bfast - ; \
29 ./${PROG} --fast -drinking=guiness -i foo.in somefile ) >test.out 2>&1
30 cmp -s ${.OBJDIR}/test.out ${.CURDIR}/test.ok
31
32.include <bsd.regress.mk>
diff --git a/src/regress/lib/libc/getopt_long/getopt_long_test.c b/src/regress/lib/libc/getopt_long/getopt_long_test.c
new file mode 100644
index 0000000000..9f6f603702
--- /dev/null
+++ b/src/regress/lib/libc/getopt_long/getopt_long_test.c
@@ -0,0 +1,114 @@
1/*
2 * Copyright (c) 2002 Todd C. Miller <Todd.Miller@courtesan.com>
3 *
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 *
16 * Sponsored in part by the Defense Advanced Research Projects
17 * Agency (DARPA) and Air Force Research Laboratory, Air Force
18 * Materiel Command, USAF, under agreement number F39502-99-1-0512.
19 */
20
21#include <stdio.h>
22#include <stdlib.h>
23#include <getopt.h>
24
25/*
26 * Simple getopt_long() and getopt_long_only() excerciser.
27 * ENVIRONMENT:
28 * LONG_ONLY : use getopt_long_only() (default is getopt_long())
29 * POSIXLY_CORRECT : don't permute args
30 */
31
32int
33main(int argc, char **argv)
34{
35 int ch, idx, goggles;
36 int (*gl)(int, char * const *, const char *, const struct option *, int *);
37 struct option longopts[] = {
38 { "force", no_argument, 0, 0 },
39 { "fast", no_argument, 0, '1' },
40 { "best", no_argument, 0, '9' },
41 { "input", required_argument, 0, 'i' },
42 { "illiterate", no_argument, 0, 0 },
43 { "drinking", required_argument, &goggles, 42 },
44 { "help", no_argument, 0, 'h' },
45 { 0, 0, 0, 0 },
46 };
47
48 if (getenv("LONG_ONLY")) {
49 gl = getopt_long_only;
50 printf("getopt_long_only");
51 } else {
52 gl = getopt_long;
53 printf("getopt_long");
54 }
55 if (getenv("POSIXLY_CORRECT"))
56 printf(" (POSIXLY_CORRECT)");
57 printf(": ");
58 for (idx = 1; idx < argc; idx++)
59 printf("%s ", argv[idx]);
60 printf("\n");
61
62 goggles = 0;
63 for (;;) {
64 idx = -1;
65 ch = gl(argc, argv, "19bf:i:hW;-", longopts, &idx);
66 if (ch == -1)
67 break;
68 switch (ch) {
69 case 0:
70 case '1':
71 case '9':
72 case 'h':
73 case 'b':
74 case '-':
75 if (idx != -1) {
76 if (goggles == 42)
77 printf("option %s, arg %s\n",
78 longopts[idx].name, optarg);
79 else
80 printf("option %s\n",
81 longopts[idx].name);
82 } else
83 printf("option %c\n", ch);
84 break;
85 case 'f':
86 case 'i':
87 if (idx != -1)
88 printf("option %s, arg %s\n",
89 longopts[idx].name, optarg);
90 else
91 printf("option %c, arg %s\n", ch, optarg);
92 break;
93
94 case '?':
95 break;
96
97 default:
98 printf("unexpected return value: %c\n", ch);
99 break;
100 }
101 }
102 argc -= optind;
103 argv += optind;
104
105 if (argc > 0) {
106 printf("remaining ARGV: ");
107 while (argc--)
108 printf("%s ", *argv++);
109 printf("\n");
110 }
111 printf("\n");
112
113 exit (0);
114}
diff --git a/src/regress/lib/libc/getopt_long/test.ok b/src/regress/lib/libc/getopt_long/test.ok
new file mode 100644
index 0000000000..9782087f40
--- /dev/null
+++ b/src/regress/lib/libc/getopt_long/test.ok
@@ -0,0 +1,84 @@
1getopt_long: myfile --force -f infile -9
2option force
3option f, arg infile
4option 9
5remaining ARGV: myfile
6
7getopt_long: onefile twofile --best -Williterate -i foo.in threefile
8option best
9option illiterate
10option i, arg foo.in
11remaining ARGV: onefile twofile threefile
12
13getopt_long: -1bfast -
14option 1
15option b
16option f, arg ast
17option -
18
19getopt_long: --fast --drinking=guiness -i foo.in somefile
20option fast
21option drinking, arg guiness
22option i, arg foo.in
23remaining ARGV: somefile
24
25getopt_long (POSIXLY_CORRECT): myfile --force -f infile -9
26remaining ARGV: myfile --force -f infile -9
27
28getopt_long (POSIXLY_CORRECT): onefile twofile --best -Williterate -i foo.in threefile
29remaining ARGV: onefile twofile --best -Williterate -i foo.in threefile
30
31getopt_long (POSIXLY_CORRECT): -1bfast -
32option 1
33option b
34option f, arg ast
35option -
36
37getopt_long (POSIXLY_CORRECT): --fast --drinking=guiness -i foo.in somefile
38option fast
39option drinking, arg guiness
40option i, arg foo.in
41remaining ARGV: somefile
42
43getopt_long_only: myfile -force -f infile -9
44option force
45option f, arg infile
46option 9
47remaining ARGV: myfile
48
49getopt_long_only: onefile twofile -best -Williterate -i foo.in threefile
50option best
51option illiterate
52option i, arg foo.in
53remaining ARGV: onefile twofile threefile
54
55getopt_long_only: -1bfast -
56option 1
57option b
58option fast
59option -
60
61getopt_long_only: --fast -drinking=guiness -i foo.in somefile
62option fast
63option drinking, arg guiness
64option i, arg foo.in
65remaining ARGV: somefile
66
67getopt_long_only (POSIXLY_CORRECT): myfile -force -f infile -9
68remaining ARGV: myfile -force -f infile -9
69
70getopt_long_only (POSIXLY_CORRECT): onefile twofile -best -Williterate -i foo.in threefile
71remaining ARGV: onefile twofile -best -Williterate -i foo.in threefile
72
73getopt_long_only (POSIXLY_CORRECT): -1bfast -
74option 1
75option b
76option fast
77option -
78
79getopt_long_only (POSIXLY_CORRECT): --fast -drinking=guiness -i foo.in somefile
80option fast
81option drinking, arg guiness
82option i, arg foo.in
83remaining ARGV: somefile
84
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