diff options
Diffstat (limited to 'openbsd-compat/bsd-openpty.c')
-rw-r--r-- | openbsd-compat/bsd-openpty.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/openbsd-compat/bsd-openpty.c b/openbsd-compat/bsd-openpty.c index 123a9be56..1ab41f42b 100644 --- a/openbsd-compat/bsd-openpty.c +++ b/openbsd-compat/bsd-openpty.c | |||
@@ -65,6 +65,8 @@ | |||
65 | #include <string.h> | 65 | #include <string.h> |
66 | #include <unistd.h> | 66 | #include <unistd.h> |
67 | 67 | ||
68 | #include "misc.h" | ||
69 | |||
68 | #ifndef O_NOCTTY | 70 | #ifndef O_NOCTTY |
69 | #define O_NOCTTY 0 | 71 | #define O_NOCTTY 0 |
70 | #endif | 72 | #endif |
@@ -97,16 +99,16 @@ openpty(int *amaster, int *aslave, char *name, struct termios *termp, | |||
97 | */ | 99 | */ |
98 | int ptm; | 100 | int ptm; |
99 | char *pts; | 101 | char *pts; |
100 | mysig_t old_signal; | 102 | sshsig_t old_signal; |
101 | 103 | ||
102 | if ((ptm = open("/dev/ptmx", O_RDWR | O_NOCTTY)) == -1) | 104 | if ((ptm = open("/dev/ptmx", O_RDWR | O_NOCTTY)) == -1) |
103 | return (-1); | 105 | return (-1); |
104 | 106 | ||
105 | /* XXX: need to close ptm on error? */ | 107 | /* XXX: need to close ptm on error? */ |
106 | old_signal = signal(SIGCHLD, SIG_DFL); | 108 | old_signal = ssh_signal(SIGCHLD, SIG_DFL); |
107 | if (grantpt(ptm) < 0) | 109 | if (grantpt(ptm) < 0) |
108 | return (-1); | 110 | return (-1); |
109 | signal(SIGCHLD, old_signal); | 111 | ssh_signal(SIGCHLD, old_signal); |
110 | 112 | ||
111 | if (unlockpt(ptm) < 0) | 113 | if (unlockpt(ptm) < 0) |
112 | return (-1); | 114 | return (-1); |