get configuration information at run time NAME sysconf - get configuration information at run time LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> long sysco…manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …manage a device number NAME makedev, major, minor - manage a device number LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/sysmacros.h> dev_t makedev(unsigned int …open a new pseudoterminal master NAME getpt - open a new pseudoterminal master LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #define _GNU_SOURCE /* See feature_test_macros(7) …open a pseudoterminal device NAME posix_openpt - open a pseudoterminal device LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.h> #include <fcntl.h> int posix_op…convert a pathname and a project identifier to a System V IPC key NAME ftok - convert a pathname and a project identifier to a System V IPC key LIBRARY Standard C library ( libc , …return name of a terminal NAME ttyname, ttyname_r - return name of a terminal LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> char *ttyname(int fd ); int tty…return name of a terminal NAME ttyname, ttyname_r - return name of a terminal LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> char *ttyname(int fd ); int tty…run in the background NAME daemon - run in the background LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> int daemon(int nochdir , int noclose ); Feature Tes…API to access process information in the /proc filesystem NAME procps_pids - API to access process information in the /proc filesystem SYNOPSIS #include <libproc2/pids.h> int procp…get a password NAME getpass - get a password LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> [[deprecated]] char *getpass(const char * prompt ); Feature Test…handle fstab entries NAME getfsent, getfsspec, getfsfile, setfsent, endfsent - handle fstab entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fstab.h> int setfse…handle fstab entries NAME getfsent, getfsspec, getfsfile, setfsent, endfsent - handle fstab entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fstab.h> int setfse…handle fstab entries NAME getfsent, getfsspec, getfsfile, setfsent, endfsent - handle fstab entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fstab.h> int setfse…handle fstab entries NAME getfsent, getfsspec, getfsfile, setfsent, endfsent - handle fstab entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fstab.h> int setfse…handle fstab entries NAME getfsent, getfsspec, getfsfile, setfsent, endfsent - handle fstab entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <fstab.h> int setfse…