sort an array NAME qsort, qsort_r - sort an array LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.h> vo...sort an array NAME qsort, qsort_r - sort an array LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.h> vo...manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…manage a binary search tree NAME tsearch, tfind, tdelete, twalk, twalk_r, tdestroy - manage a binary search tree LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <search…binary search of a sorted array NAME bsearch - binary search of a sorted array LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <stdlib.h> void *bsearch(const void key […handle network group entries NAME setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr - handle network group entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…handle network group entries NAME setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr - handle network group entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…handle network group entries NAME setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr - handle network group entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…handle network group entries NAME setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr - handle network group entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…handle network group entries NAME setnetgrent, endnetgrent, getnetgrent, getnetgrent_r, innetgr - handle network group entries LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #i…get username NAME getlogin, getlogin_r, cuserid - get username LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> char *getlogin(void); int getlogin_r(char buf …get username NAME getlogin, getlogin_r, cuserid - get username LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> char *getlogin(void); int getlogin_r(char buf …get username NAME getlogin, getlogin_r, cuserid - get username LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <unistd.h> char *getlogin(void); int getlogin_r(char buf …get passwd file entry reentrantly NAME getpwent_r, fgetpwent_r - get passwd file entry reentrantly LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <pwd.h> int getpwent_…get group file entry reentrantly NAME getgrent_r, fgetgrent_r - get group file entry reentrantly LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <grp.h> int getgrent_r(…get passwd file entry reentrantly NAME getpwent_r, fgetpwent_r - get passwd file entry reentrantly LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <pwd.h> int getpwent_…