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Searched refs:buf (Results 1 – 25 of 53) sorted by relevance

123

/posix/
A Dtst-preadwrite-common.c49 char buf[1000]; in do_test_with_offset() local
54 memset (buf, '\0', sizeof (buf)); in do_test_with_offset()
57 if (write (fd, buf, sizeof (buf)) != sizeof (buf)) in do_test_with_offset()
61 buf[i] = i; in do_test_with_offset()
62 ret = pwrite (fd, buf + 100, 100, offset + 100); in do_test_with_offset()
67 buf[i] = i; in do_test_with_offset()
68 ret = pwrite (fd, buf + 450, 150, offset + 450); in do_test_with_offset()
72 ret = pread (fd, res, sizeof (buf) - 50, offset + 50); in do_test_with_offset()
76 if (memcmp (buf + 50, res, ret) != 0) in do_test_with_offset()
A Dbug-regex31.c13 char *buf = NULL; in main() local
17 ssize_t n = getline (&buf, &len, stdin); in main()
20 if (buf[n - 1] == '\n') in main()
21 buf[n - 1] = '\0'; in main()
24 int rc = regcomp (&regex, buf, REG_EXTENDED); in main()
26 printf ("%s: Error %d (expected)\n", buf, rc); in main()
29 printf ("%s: succeeded !\n", buf); in main()
34 free (buf); in main()
A Dtst-chmod.c44 char *buf; in do_test() local
70 buf = (char *) alloca (buflen); in do_test()
75 if (mkdtemp (buf) == NULL) in do_test()
93 testdir = strdup (buf); in do_test()
141 testfile = strdup (buf); in do_test()
232 chdir (buf); in do_test()
239 if (chmod (buf, 0600) != 0) in do_test()
246 if (stat64 (buf, &st2) != 0) in do_test()
268 if (stat64 (buf, &st2) != 0) in do_test()
297 if (chmod (buf, 0600) != -1) in do_test()
[all …]
A Dregexbug1.c19 char buf[100]; in main() local
20 regerror (reerr, &re, buf, sizeof buf); in main()
21 error (EXIT_FAILURE, 0, "%s", buf); in main()
36 char buf[100]; in main() local
37 regerror (reerr, &re, buf, sizeof buf); in main()
38 error (EXIT_FAILURE, 0, "%s", buf); in main()
A Dbug-regex29.c9 char buf[100]; in do_test() local
10 regerror(e, &r, buf, sizeof (buf)); in do_test()
11 printf ("e = %d (%s)\n", e, buf); in do_test()
15 regerror(e, &r, buf, sizeof (buf)); in do_test()
16 printf ("e = %d (%s)\n", e, buf); in do_test()
A Dbug-regex32.c9 char buf[1000]; in do_test() local
20 regerror (e, &preg, buf, sizeof (buf)); in do_test()
21 printf ("regcomp = %d \"%s\"\n", e, buf); in do_test()
29 regerror (e, &preg, buf, sizeof (buf)); in do_test()
30 printf ("regexec = %d \"%s\"\n", e, buf); in do_test()
A Dtst-glob_symlinks.c100 char buf[PATH_MAX + 1]; in do_test() local
118 snprintf (buf, sizeof buf, "%s", dangling_link); in do_test()
119 buf[strlen(buf) - 1] = '?'; in do_test()
120 TEST_VERIFY_EXIT (glob (buf, 0, NULL, &gl) == 0); in do_test()
127 snprintf (buf, sizeof buf, "%s?", dangling_link); in do_test()
128 TEST_VERIFY_EXIT (glob (buf, 0, NULL, &gl) != 0); in do_test()
131 snprintf (buf, sizeof buf, "%s*", dangling_link); in do_test()
132 TEST_VERIFY_EXIT (glob (buf, 0, NULL, &gl) == 0); in do_test()
A Dtst-execvp4.c15 char buf[40] = "/usr/bin/does-not-exist"; in do_test() local
16 size_t stemlen = strlen (buf); in do_test()
19 while (stat64 (buf, &st) != -1 || errno != ENOENT in do_test()
20 || stat64 (buf + 4, &st) != -1 || errno != ENOENT) in do_test()
28 strcpy (buf + stemlen, ".XXXXXX"); in do_test()
29 mktemp (buf); in do_test()
33 char *argv[] = { buf + 9, NULL }; in do_test()
A Dtst-truncate-common.c52 char buf[1000]; in do_test_with_offset() local
54 memset (buf, 0xcf, sizeof (buf)); in do_test_with_offset()
56 if (pwrite (temp_fd, buf, sizeof (buf), offset) != sizeof (buf)) in do_test_with_offset()
58 if (fstat (temp_fd, &st) < 0 || st.st_size != (offset + sizeof (buf))) in do_test_with_offset()
A Dtst-_Fork.c59 char buf[testdatalen1]; in singlethread_test() local
60 TEST_COMPARE (read (tempfd, buf, sizeof (buf)), testdatalen1); in singlethread_test()
61 TEST_COMPARE_BLOB (buf, testdatalen1, testdata1, testdatalen1); in singlethread_test()
79 char buf[testdatalen2]; in singlethread_test() local
80 TEST_COMPARE (read (tempfd, buf, sizeof (buf)), testdatalen2); in singlethread_test()
82 TEST_COMPARE_BLOB (buf, testdatalen2, testdata2, testdatalen2); in singlethread_test()
A Dtest-errno.c97 char buf[1]; in do_test() local
98 struct iovec iov[1] = { { buf, 1 } }; in do_test()
135 fails |= test_wrp (EBADF, getsockopt, -1, 0, 0, buf, &sl); in do_test()
146 fails |= test_wrp (EBADF, read, -1, buf, 1); in do_test()
147 fails |= test_wrp (EINVAL, readlink, "/", buf, sizeof buf); in do_test()
149 fails |= test_wrp (EBADF, recv, -1, buf, 1, 0); in do_test()
150 fails |= test_wrp (EBADF, recvfrom, -1, buf, 1, 0, &sa, &sl); in do_test()
153 fails |= test_wrp (EBADF, send, -1, buf, 1, 0); in do_test()
155 fails |= test_wrp (EBADF, sendto, -1, buf, 1, 0, &sa, sl); in do_test()
156 fails |= test_wrp (EBADF, setsockopt, -1, 0, 0, buf, sizeof (*buf)); in do_test()
A Dtst-execl2.c19 char *buf; in prepare() local
21 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
22 if (buf == NULL) in prepare()
27 if (system (buf) != 0) in prepare()
34 copy = buf + off; in prepare()
A Dtst-execle2.c19 char *buf; in prepare() local
21 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
22 if (buf == NULL) in prepare()
27 if (system (buf) != 0) in prepare()
34 copy = buf + off; in prepare()
A Dtst-execv2.c19 char *buf; in prepare() local
21 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
22 if (buf == NULL) in prepare()
27 if (system (buf) != 0) in prepare()
34 copy = buf + off; in prepare()
A Dtst-execve2.c19 char *buf; in prepare() local
21 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
22 if (buf == NULL) in prepare()
27 if (system (buf) != 0) in prepare()
34 copy = buf + off; in prepare()
A Dbug-regex3.c34 char buf[500]; in main() local
35 regerror (n, &re, buf, sizeof (buf)); in main()
36 printf ("regcomp failed: %s\n", buf); in main()
A Dbug-regex15.c25 char buf[100]; in do_test() local
26 regerror (reerr, &re, buf, sizeof buf); in do_test()
27 printf ("regerror %s\n", buf); in do_test()
A Dtst-spawn.c85 char buf[100]; in handle_restart() local
115 TEST_COMPARE (read (fd2, buf, sizeof buf), strlen (fd2string)); in handle_restart()
116 TEST_COMPARE_BLOB (fd2string, strlen (fd2string), buf, strlen (fd2string)); in handle_restart()
119 TEST_COMPARE (read (fd3, buf, sizeof buf), strlen (fd3string)); in handle_restart()
120 TEST_COMPARE_BLOB (fd3string, strlen (fd3string), buf, strlen (fd3string)); in handle_restart()
132 TEST_COMPARE (read (fd1, buf, sizeof buf), strlen (fd1string)); in handle_restart()
133 TEST_COMPARE_BLOB (fd1string, strlen (fd1string), buf, strlen (fd1string)); in handle_restart()
136 TEST_COMPARE (read (fd5, buf, sizeof buf), strlen (fd5string)); in handle_restart()
137 TEST_COMPARE_BLOB (fd5string, strlen (fd5string), buf, strlen (fd5string)); in handle_restart()
A Dtst-execlp2.c23 char *buf; in prepare() local
25 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
26 if (buf == NULL) in prepare()
31 if (system (buf) != 0) in prepare()
38 copy = buf + off; in prepare()
A Dbug-regex2.c40 char buf[500]; in main() local
41 regerror (n, &re, buf, sizeof (buf)); in main()
42 printf ("regcomp failed: %s\n", buf); in main()
A Dtst-dir.c58 char *buf; in main() local
294 if (buf == NULL) in main()
301 if (mkdtemp (buf) == NULL) in main()
306 if (stat64 (buf, &st1) < 0) in main()
311 if (chmod (buf, 0700) < 0) in main()
346 && strcmp (d->d_name, buf + strlen (buf) - 14) == 0) in main()
355 printf ("haven't found new directory \"%s\"\n", buf); in main()
365 if (chdir (buf) < 0) in main()
371 dir2 = opendir (buf); in main()
559 if (rmdir (buf) < 0) in main()
[all …]
A Dtst-execvp2.c26 char *buf; in prepare() local
28 asprintf (&buf, "cp %s %n%s-copy", argv[0], &off, argv[0]); in prepare()
29 if (buf == NULL) in prepare()
34 if (system (buf) != 0) in prepare()
41 copy = buf + off; in prepare()
A Dtst-spawn3.c130 char buf[64]; in do_test() local
132 if ((n = read (pidfd, buf, sizeof (buf))) < 0) in do_test()
139 long int rpid = strtol (buf, &endp, 10); in do_test()
142 if (endp == buf) in do_test()
146 FAIL_EXIT1 ("found \"%s\", expected pid %ld\n", buf, (long int) pid); in do_test()
A Dtst-fork.c35 char buf[100]; in main() local
100 if (read (fd, buf, sizeof buf) != strlen (testdata)) in main()
104 if (memcmp (buf, testdata, strlen (testdata)) != 0) in main()
142 if (read (fd, buf, sizeof buf) != strlen (testdata2)) in main()
145 if (memcmp (buf, testdata2, strlen (testdata2)) != 0) in main()
A Dtst-mmap.c15 char buf[1000]; in do_test() local
30 for (c = 0; c < sizeof (buf); ++c) in do_test()
31 buf[c] = '0' + (c % 10); in do_test()
33 for (c = 0; c < (ps * 4) / sizeof (buf); ++c) in do_test()
34 if (fwrite (buf, 1, sizeof (buf), fp) != sizeof (buf)) in do_test()
40 assert (ps + 1000 < c * sizeof (buf)); in do_test()

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