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| author | Aurélien Aptel <aurelien.aptel@gmail.com> | 2010-08-26 21:36:21 +0200 |
|---|---|---|
| committer | Aurélien Aptel <aurelien.aptel@gmail.com> | 2010-08-26 21:36:21 +0200 |
| commit | 1494bb9f978069fc19d4900ed4d19b0e77fe8110 (patch) | |
| tree | 9b4ba5ddd893780c31fd84ce2b181a18177d343e /st.c | |
| parent | ab5e72dc3940e640c635a149dda035137d0e966f (diff) | |
| download | st-1494bb9f978069fc19d4900ed4d19b0e77fe8110.tar.gz st-1494bb9f978069fc19d4900ed4d19b0e77fe8110.tar.bz2 | |
close master/slave pty in the shell process.
Diffstat (limited to 'st.c')
| -rw-r--r-- | st.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -247,7 +247,7 @@ ttynew(void) { if((m = posix_openpt(O_RDWR | O_NOCTTY)) < 0) die("openpt failed: %s\n", SERRNO); if(grantpt(m) < 0) - die("grandpt failed: %s\n", SERRNO); + die("grantpt failed: %s\n", SERRNO); if(unlockpt(m) < 0) die("unlockpt failed: %s\n", SERRNO); if(!(pts = ptsname(m))) @@ -265,7 +265,9 @@ ttynew(void) { dup2(s, STDOUT_FILENO); dup2(s, STDERR_FILENO); if(ioctl(s, TIOCSCTTY, NULL) < 0) - die("ioctl TTIOCSTTY failed: %s\n", SERRNO); + die("ioctl TIOCSCTTY failed: %s\n", SERRNO); + close(s); + close(m); execsh(); break; default: |