POSIX regex functions NAME regcomp, regexec, regerror, regfree - POSIX regex functions LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <regex.h> int regcomp(regex_t *re…POSIX regex functions NAME regcomp, regexec, regerror, regfree - POSIX regex functions LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <regex.h> int regcomp(regex_t *re…POSIX regex functions NAME regcomp, regexec, regerror, regfree - POSIX regex functions LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <regex.h> int regcomp(regex_t *re…POSIX regex functions NAME regcomp, regexec, regerror, regfree - POSIX regex functions LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <regex.h> int regcomp(regex_t *re…POSIX regex functions NAME regcomp, regexec, regerror, regfree - POSIX regex functions LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <regex.h> int regcomp(regex_t *re…get interface addresses NAME getifaddrs, freeifaddrs - get interface addresses LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/types.h> #include <ifaddrs.h> int ge…get interface addresses NAME getifaddrs, freeifaddrs - get interface addresses LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/types.h> #include <ifaddrs.h> int ge…network address and service translation NAME getaddrinfo, freeaddrinfo, gai_strerror - network address and service translation LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…network address and service translation NAME getaddrinfo, freeaddrinfo, gai_strerror - network address and service translation LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…network address and service translation NAME getaddrinfo, freeaddrinfo, gai_strerror - network address and service translation LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…routines for returning a stream to a remote command NAME rcmd, rresvport, iruserok, ruserok, rcmd_af, rresvport_af, iruserok_af, ruserok_af - routines for returning a stream to a r…obtain ID of the calling thread NAME pthread_self - obtain ID of the calling thread LIBRARY POSIX threads library ( libpthread , -lpthread ) SYNOPSIS #include <pthread.h> pthread_t…get directory stream file descriptor NAME dirfd - get directory stream file descriptor LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <sys/types.h> #include <dirent.h>…