extract tokens from strings NAME strtok, strtok_r - extract tokens from strings LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include...extract tokens from strings NAME strtok, strtok_r - extract tokens from strings LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include...extract token from string NAME strsep - extract token from string LIBRARY Standard C library ( libc , -lc ) SYNOPSIS #include <string.h> char *strsep(char **restrict stringp , cons…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 …string operations NAME stpcpy, strcasecmp, strcat, strchr, strcmp, strcoll, strcpy, strcspn, strdup, strfry, strlen, strncat, strncmp, strncpy, strncasecmp, strpbrk, strrchr, strse…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_…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 shadow password file entry NAME getspnam, getspnam_r, getspent, getspent_r, setspent, endspent, fgetspent, fgetspent_r, sgetspent, sgetspent_r, putspent, lckpwdf, ulckpwdf - ge…get shadow password file entry NAME getspnam, getspnam_r, getspent, getspent_r, setspent, endspent, fgetspent, fgetspent_r, sgetspent, sgetspent_r, putspent, lckpwdf, ulckpwdf - ge…get shadow password file entry NAME getspnam, getspnam_r, getspent, getspent_r, setspent, endspent, fgetspent, fgetspent_r, sgetspent, sgetspent_r, putspent, lckpwdf, ulckpwdf - ge…get shadow password file entry NAME getspnam, getspnam_r, getspent, getspent_r, setspent, endspent, fgetspent, fgetspent_r, sgetspent, sgetspent_r, putspent, lckpwdf, ulckpwdf - ge…