man pages section 2: System Calls
    
C
 
 chdir — change working directory ( Index Term Link )
 
 child processes
  allows a parent process to control the execution of a child process — ptrace ( Index Term Link )
  get time — times ( Index Term Link )
  wait for child process to change state — waitid ( Index Term Link )
  wait for child process to change state — waitpid ( Index Term Link )
  wait for child process to stop or terminate — wait ( Index Term Link )
 
 chmod — change access permission mode of file ( Index Term Link )
 
 chown — change owner and group of a file ( Index Term Link )
 
 chroot — change root directory ( Index Term Link )
 
 clock, get local clock values — ntp_gettime ( Index Term Link )
 
 continue or suspend LWP execution
  — _lwp_continue ( Index Term Link )
  — _lwp_suspend ( Index Term Link )
 
 CPU-use, process execution time profile — profil ( Index Term Link )
 
 creat — create a new file or rewrite an existing one ( Index Term Link )
 
 create a new process — fork ( Index Term Link )
  fork1 ( Index Term Link )
 
 create a new light-weight process — _lwp_create ( Index Term Link )
 
 create session and set process group ID — setsid ( Index Term Link )