The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The pci library provides support for accessing the PCI bus by user programs. These functions are available in the libpci library. Programs should be linked with -lpci.
The popen() function ``opens'' a process by creating an IPC connection, forking, and invoking the shell. Historically, popen was implemented with a unidirectional pipe; hence many implementations of...
The perror() function looks up the language-dependent error message string affiliated with an error number and writes it, followed by a newline, to the standard error stream. If the argument string is...
pidfile() writes a file containing the process ID of the program to the /var/run directory. The file name has the form /var/run/basename.pid. If the basename argument is NULL, pidfile will determine t...
The pidlock() ttylock(), and ttyunlock() functions attempt to create a lockfile for an arbitrary resource that only one program may hold at a time. (In the case of ttylock(), this is access to a tty d...
