diff options
Diffstat (limited to 'src/cmd/9term/SunOS.c')
| -rw-r--r-- | src/cmd/9term/SunOS.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/cmd/9term/SunOS.c b/src/cmd/9term/SunOS.c index d7db9fc5..d9104ed7 100644 --- a/src/cmd/9term/SunOS.c +++ b/src/cmd/9term/SunOS.c @@ -1,6 +1,8 @@ -#include "9term.h" +#include <u.h> #include <termios.h> #include <sys/termios.h> +#include <libc.h> +#include "term.h" int getpts(int fd[], char *slave) @@ -14,6 +16,19 @@ getpts(int fd[], char *slave) return 0; } +int +childpty(int fd[], char *slave) +{ + int sfd; + + close(fd[1]); + setsid(); + sfd = open(slave, ORDWR); + if(sfd < 0) + sysfatal("open %s: %r\n", slave); + return sfd; +} + struct winsize ows; void @@ -26,7 +41,7 @@ updatewinsize(int row, int col, int dx, int dy) ws.ws_xpixel = dx; ws.ws_ypixel = dy; if(ws.ws_row != ows.ws_row || ws.ws_col != ows.ws_col) - if(ioctl(rcfd[0], TIOCSWINSZ, &ws) < 0) + if(ioctl(rcfd, TIOCSWINSZ, &ws) < 0) fprint(2, "ioctl: %r\n"); ows = ws; } |