ddi_get_pid(9F) Kernel Functions for Drivers ddi_get_pid(9F) NAME ddi_get_pid - returns the process ID SYNOPSIS #include <sys/types.h> #include <sys/ddi.h> #include <sys/sunddi.h> pid_t ddi_get_pid(void); INTERFACE LEVEL Solaris DDI specific (Solaris DDI). DESCRIPTION ddi_get_pid() obtains the process ID of the current process. This value can be used to allow only a select process to perform a certain opera‐ tion. It can also be used to determine whether a device context belongs to the current process. RETURN VALUES ddi_get_pid() returns the process ID. CONTEXT This routine can be called from user context only. SEE ALSO drv_getparm(9F) Writing Device Drivers STREAMS Programming Guide SunOS 5.11 18 Feb 1998 ddi_get_pid(9F)[top]
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