Searched refs:buf (Results 1 – 6 of 6) sorted by relevance
| /login/ |
| A D | openpty.c | 37 char *buf = *pts; in pts_name() local
59 if (buf != *pts) in pts_name()
61 new_buf = realloc (buf, buf_len); in pts_name()
70 buf = new_buf; in pts_name()
75 else if (buf != *pts) in pts_name()
93 char *buf = _buf; in __openpty() local
96 *buf = '\0'; in __openpty()
137 if (*buf == '\0') in __openpty()
141 strcpy (name, buf); in __openpty()
154 if (buf != _buf) in __openpty()
[all …]
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| A D | tst-ptsname.c | 30 do_single_test (int fd, char *buf, size_t buflen, int expected_err) in do_single_test() argument
33 int ret = ptsname_r (fd, buf, buflen); in do_single_test()
64 char buf[512]; in do_test() local
71 result |= do_single_test (fd, buf, sizeof (buf), 0); in do_test()
72 result |= do_single_test (fd, buf, 1, ERANGE); in do_test()
83 result |= do_single_test (fd, buf, sizeof (buf), ENOTTY); in do_test()
94 result |= do_single_test (fd, buf, sizeof (buf), ENOTTY); in do_test()
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| A D | login.c | 35 char *buf = *tty; /* Buffer for ttyname, initially the user's. */ in tty_name() local
43 rv = __ttyname_r (fd, buf, buf_len); in tty_name()
45 if (rv != 0 || memchr (buf, '\0', buf_len)) in tty_name()
57 if (buf != *tty) in tty_name()
59 new_buf = realloc (buf, buf_len); in tty_name()
68 buf = new_buf; in tty_name()
72 *tty = buf; /* Return buffer to the user. */ in tty_name()
73 else if (buf != *tty) in tty_name()
74 free (buf); /* Free what we malloced when returning an error. */ in tty_name()
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| A D | getlogin_r_chk.c | 22 __getlogin_r_chk (char *buf, size_t buflen, size_t nreal) in __getlogin_r_chk() argument
27 return getlogin_r (buf, buflen); in __getlogin_r_chk()
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| A D | ptsname_r_chk.c | 22 __ptsname_r_chk (int fd, char *buf, size_t buflen, size_t nreal) in __ptsname_r_chk() argument
27 return __ptsname_r (fd, buf, buflen); in __ptsname_r_chk()
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| A D | ptsname.c | 34 char *buf __attribute__ ((unused)), in __ptsname_r() argument
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