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Stripped down shell.
Can someone give me the c code for a stripped down shell that has the following form:
while (TRUE) { /* repeat forever */
type_prompt( ); /* display prompt */
read_command (command, parameters) /* input from terminal */
if (fork() != 0) { /* fork off child process */
/* Parent code */
waitpid( -1, &status, 0); /* wait for child to exit */
} else {
/* Child code */
execve (command, parameters, 0); /* execute command */
}
}
Thanks.
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