32V/usr/man/man0/toc3

.xx "intro" "introduction to library functions"
.xx "abort" "generate a fault"
.xx "abs" "integer absolute value"
.xx "assert" "program verification"
.xx "atof" "convert ASCII to numbers"
.xx "crypt" "DES encryption"
.xx "ctime" "convert date and time to ASCII"
.xx "ctype" "character classification"
.xx "dbm" "data base subroutines"
.xx "ecvt" "output conversion"
.xx "end" "last locations in program"
.xx "exp" "exponential, logarithm, power, square root"
.xx "fclose" "close or flush a stream"
.xx "ferror" "stream status inquiries"
.xx "floor" "absolute value, floor, ceiling functions"
.xx "fopen" "open a stream"
.xx "fread" "buffered binary input/output"
.xx "frexp" "split into mantissa and exponent"
.xx "fseek" "reposition a stream"
.xx "gamma" "log gamma function"
.xx "getarg" "command arguments to Fortran"
.xx "getc" "get character or word from stream"
.xx "getenv" "value for environment name"
.xx "getgrent" "get group file entry"
.xx "getlogin" "get login name"
.xx "getpass" "read a password"
.xx "getpw" "get name from UID"
.xx "getpwent" "get password file entry"
.xx "gets" "get a string from a stream"
.xx "hypot" "euclidean distance"
.xx "j0" "bessel functions"
.xx "l3tol" "convert between 3-byte integers and long integers"
.xx "malloc" "main memory allocator"
.xx "mktemp" "make a unique file name"
.xx "monitor" "prepare execution profile"
.xx "nlist" "get entries from name list"
.xx "perror" "system error messages"
.xx "plot" "graphics interface"
.xx "popen" "initiate I/O to/from a process"
.xx "printf" "formatted output conversion"
.xx "putc" "put character or word on a stream"
.xx "puts" "put a string on a stream"
.xx "qsort" "quicker sort"
.xx "rand" "random number generator"
.xx "scanf" "formatted input conversion"
.xx "setbuf" "assign buffering to a stream"
.xx "setjmp" "non-local goto"
.xx "sin" "trigonometric functions"
.xx "sinh" "hyperbolic functions"
.xx "sleep" "suspend execution for interval"
.xx "stdio" "standard buffered input/output package"
.xx "string" "string operations"
.xx "swab" "swap bytes"
.xx "system" "issue a shell command"
.xx "ttyname" "find name of a terminal"
.xx "ungetc" "push character back into input stream"