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-rw-r--r--core/apps/embeddedkonsole/MyPty.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/core/apps/embeddedkonsole/MyPty.cpp b/core/apps/embeddedkonsole/MyPty.cpp
index 4b1ae59..c11889e 100644
--- a/core/apps/embeddedkonsole/MyPty.cpp
+++ b/core/apps/embeddedkonsole/MyPty.cpp
@@ -148,33 +148,33 @@ int MyPty::run(const char* cmd, QStrList &, const char*, int)
148 148
149 // attempt to keep apm driver from killing us on power on/off 149 // attempt to keep apm driver from killing us on power on/off
150 signal(SIGSTOP, SIG_IGN); 150 signal(SIGSTOP, SIG_IGN);
151 signal(SIGCONT, SIG_IGN); 151 signal(SIGCONT, SIG_IGN);
152 signal(SIGTSTP, SIG_IGN); 152 signal(SIGTSTP, SIG_IGN);
153 153
154 int ttyfd = open(ttynam, O_RDWR); 154 int ttyfd = open(ttynam, O_RDWR);
155 dup2(ttyfd, STDIN_FILENO); 155 dup2(ttyfd, STDIN_FILENO);
156 dup2(ttyfd, STDOUT_FILENO); 156 dup2(ttyfd, STDOUT_FILENO);
157 dup2(ttyfd, STDERR_FILENO); 157 dup2(ttyfd, STDERR_FILENO);
158 // should be done with tty, so close it 158 // should be done with tty, so close it
159 close(ttyfd); 159 close(ttyfd);
160 static struct termios ttmode; 160 static struct termios ttmode;
161 if ( setsid() < 0 ) 161 if ( setsid() < 0 )
162 perror( "failed to set process group" ); 162 perror( "failed to set process group" );
163#if defined (TIOCSCTTY) 163#if defined (TIOCSCTTY)
164 // grabbed from APUE by Stevens 164 // grabbed from APUE by Stevens (see section 9.6, should be page 246)
165 ioctl(STDIN_FILENO, TIOCSCTTY, 0); 165 ioctl(STDIN_FILENO, TIOCSCTTY, 0);
166#endif 166#endif
167 tcgetattr( STDIN_FILENO, &ttmode ); 167 tcgetattr( STDIN_FILENO, &ttmode );
168 ttmode.c_cc[VINTR] = 3; 168 ttmode.c_cc[VINTR] = 3;
169 ttmode.c_cc[VERASE] = 8; 169 ttmode.c_cc[VERASE] = 8;
170 tcsetattr( STDIN_FILENO, TCSANOW, &ttmode ); 170 tcsetattr( STDIN_FILENO, TCSANOW, &ttmode );
171 171
172 if(strlen(getenv("TERM"))<=0) 172 if(strlen(getenv("TERM"))<=0)
173 setenv("TERM","vt100",1); 173 setenv("TERM","vt100",1);
174 setenv("COLORTERM","0",1); 174 setenv("COLORTERM","0",1);
175 175
176 if (getuid() == 0) { 176 if (getuid() == 0) {
177 char msg[] = "WARNING: You are running this shell as root!\n"; 177 char msg[] = "WARNING: You are running this shell as root!\n";
178 write(ttyfd, msg, sizeof(msg)); 178 write(ttyfd, msg, sizeof(msg));
179 } 179 }
180 180