Functions by opcode

Function name | Opcode | Purpose
Slbopen() | 0x0016 | Open a shared library
Slbclose() | 0x0017 | Close a shared library
Talarm() | 0x0120 | Set SIGALRM delivery
Tmalarm() | 0x013d | Set SIGALRM delivery
Psigintr() | 0x013e | Assign an interrupt to a signal
Suptime() | 0x013f | Get system's uptime and load averages
Dxreaddir() | 0x0142 | Extended Dreaddir()
Pseteuid() | 0x0143 | Set process' effective user id
Psetegid() | 0x0144 | Set process' effective group id
Pgetauid() | 0x0145 | Get process' audit id
Psetauid() | 0x0146 | Set process' audit id
Pgetgroups() | 0x0147 | Get process' supplementary group ids
Psetgroups() | 0x0148 | Set process' supplementary group ids
Tsetitimer() | 0x0149 | Set timer intervals
Scookie() | 0x014a | Cookie Jar management (obsolete).
Psetreuid() | 0x014e | Set process' real and/or effective user id
Psetregid() | 0x014f | Set process' real and/or effective group id
Sync() | 0x0150 | Sync filesystems
Shutdown() | 0x0151 | Shut the system down
Dreadlabel() | 0x0152 | Read disk label
Dwritelabel() | 0x0153 | Write disk label
Ssystem() | 0x0154 | Control various system settings
Tgettimeofday() | 0x0155 | Interrogate the high resolution system clock
Tsettimeofday() | 0x0156 | Set the high resolution system clock
Tadjtime() | 0x0157 | Adjust the clock (not implemented yet)
Pgetpriority() | 0x0158 | Get process' priority
Psetpriority() | 0x0159 | Set process' priority