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a64l(3), l64a(3)
convert long integer and base-64 ASCII string
abort(3)
generate an illegal instruction fault
abs(3), labs(3)
integer absolute value
alarm(3)
schedule signal after specified time
assert(3)
program verification
atof(3), atoi(3), atol(3), strtol(3), strtoul(3), strtod(3)
convert ASCII to numbers
bcopy(3), bcmp(3), bzero(3), ffs(3)
bit and byte string operations
bsearch(3)
binary search a sorted table
clock(3)
report CPU time used
crypt(3), crypt16(3), setkey(3), encrypt(3)
DES encryption
ctime(3), localtime(3), gmtime(3), asctime(3), difftime(3), mktime(3), timezone(3), tzset(3)
date and time functions
dbm_open(3), dbm_close(3), dbm_fetch(3), dbm_store(3), dbm_delete(3), dbm_firstkey(3), dbm_nextkey(3), dbm_error(3), dbm_clearerr(3)
data base subroutines
diff3(1)
3-way differential file comparison
div(3), ldiv(3)
integer division
drand48(3), erand48(3), lrand48(3), nrand48(3), mrand48(3), jrand48(3), srand48(3), seed48(3), lcong48(3)
generate uniformly distributed pseudo-random numbers
ecvt(3), fcvt(3), gcvt(3)
output conversion
emulate_branch(3), execute_branch(3)
branch emulation
end(3), etext(3), edata(3)
last locations in program
execl(3), execv(3), execle(3), execlp(3), execvp(3), exect(3), environ(3)
execute a file
exit(3)
terminate a process after flushing any pending output
fp_class(3)
classes of IEEE floating-point values
fpc(3), get_fpc_csr(3), set_fpc_csr(3), swapRM(3), swapINX(3)
floating-point control registers
frexp(3), ldexp(3), modf(3)
split into mantissa and exponent
ftoi(3), itof(3), dtoi(3), itod(3), gtoi(3), itog(3)
convert floating values between VAX and IEEE format
ftok(3)
standard interprocess communication package
ftw(3)
walk a file tree
getauthuid(3), storeauthent(3), setauthfile(3), endauthent(3)
get/set auth entry
getcwd(3)
get pathname of working directory
getenv(3), setenv(3), unsetenv(3)
manipulate environment variables
getgrent(3), getgrgid(3), getgrnam(3), setgrent(3), endgrent(3)
get group entry
gethostsex(3)
get the byte sex of the host machine
getlogin(3)
get login name
getmountent(3)
get information about mounted file systems without blocking
getopt(3)
get option letter from argument vector
getpass(3)
read a password
getpw(3)
get name from uid
getpwent(3), getpwuid(3), getpwnam(3), setpwent(3), endpwent(3), setpwfile(3)
get password entry
getrpcent(3), getrpcbynumber(3), getrpcbyname(3), setrpcent(3), endrpcent(3)
get rpc entry
getsvc(3)
get a pointer to the svcinfo structure
getttyent(3), getttynam(3), setttyent(3), endttyent(3)
get ttys file entry
getwd(3)
get current working directory pathname
hes_init(3), hes_to_bind(3), hes_error(3), hes_resolve(3)
routines for using Hesiod
hesiod(3)
C Language Hesiod name server Interface Library
hsearch(3), hcreate(3), hdestroy(3)
manage hash search tables
insque(3), remque(3)
insert/remove element from a queue
intro(3)
introduction to library functions
isalpha(3), isupper(3), islower(3), isdigit(3), isxdigit(3), isalnum(3), isspace(3), ispunct(3), isprint(3), isgraph(3), iscntrl(3), isascii(3)
character classification macros
isnan(3)
test for NaN
l3tol(3), ltol3(3)
convert between 3-byte integers and long integers
lockf(3)
record locking on files
lsearch(3), lfind(3)
linear search and update
malloc(3), free(3), realloc(3), calloc(3), alloca(3)
memory allocator
memccpy(3), memchr(3), memcmp(3), memcpy(3), memmove(3), memset(3)
memory operations
mkfifo(3)
make a FIFO special file
mktemp(3)
make a unique file name
monitor(3), monstartup(3), moncontrol(3)
prepare execution profile
nice(3)
set program priority
nlist(3)
get entries from name list
opendir(3), readdir(3), telldir(3), seekdir(3), rewinddir(3), closedir(3)
directory operations
pathconf(3), fpathconf(3)
get configurable pathname variables (POSIX)
pause(3)
stop until signal
perror(3), strerror(3), sys_errlist(3), sys_nerr(3)
system error messages
pfopen(3)
open a packet filter file
popen(3), pclose(3)
initiate I/O to/from a process
psignal(3), sys_siglist(3)
system signal messages
putenv(3)
change or add value to environment
putpwent(3)
write password file entry
qsort(3)
quicker sort
rand(3), srand(3)
random number generator
random(3), srandom(3), initstate(3), setstate(3)
better random number generator; routines for changing generators
re_comp(3), re_exec(3)
regular expression handler
remove(3)
removes files
res_mkquery(3), res_send(3), res_init(3), dn_comp(3), dn_expand(3)
resolver routines
scandir(3)
scan a directory
setjmp(3), longjmp(3)
non-local goto
setlocale(3)
set localization for internationalized program
setpgid(3)
set process group (POSIX)
setuid(3), seteuid(3), setruid(3), setgid(3), setegid(3), setrgid(3)
set user and group ID
sigaction(3)
software signal facilities (POSIX)
sigemptyset(3), sigfillset(3), sigaddset(3), sigdelset(3), sigismember(3)
manipulate signal sets (POSIX)
siginterrupt(3)
allow signals to interrupt system calls
signal(3)
simplified software signal facilities
sigprocmask(3)
examine and change blocked signals (POSIX)
sigsetjmp(3), siglongjmp(3)
nonlocal goto
sigsuspend(3)
wait for signal (POSIX)
sleep(3)
suspend execution for interval
st_auxbtadd(3), st_auxbtsize(3), st_auxisymadd(3), st_auxrndxadd(3), st_auxrndxadd(3), st_addtq(3), st_tqhigh_aux(3), st_shifttq(3), st_iaux_copyty(3), st_changeaux(3), st_changeauxrndx(3)
routines that provide scalar interfaces to auxiliaries
st_readbinary(3), st_readst(3), st_writebinary(3), st_writest(3)
routines that provide a binary read/write interface to the MIPS symbol table
statfs(3)
get file system statistics
stcu(3), st_cuinit(3), st_setchdr(3), st_currentpchdr(3), st_free(3), st_extadd(3), st_pext_iext(3), st_pext_rndx(3), st_iextmax(3), st_extstradd(3), st_str_extiss(3), st_idn_index_fext(3), st_idn_rndx(3), st_pdn_idn(3), st_rndx_idn(3), st_setidn(3)
routines that provide a compilation unit symbol table interface
stfd(3), st_currentifd(3), st_ifdmax(3), st_setfd(3), st_fdadd(3), st_symadd(3), st_auxadd(3), st_stradd(3), st_lineadd(3), st_pdadd(3), st_ifd_pcfd(3), st_pcfd_ifd(3), st_psym_ifd_isym(3), st_paux_ifd_iaux(3), st_paux_iaux(3), st_str_iss(3), st_str_ifd_iss(3), st_ppd_ifd_isym(3), st_malloc(3)
routines that provide access to per file descriptor section of the symbol table
stfe(3), st_filebegin(3), st_endallfiles(3), st_fileend(3), st_blockbegin(3), st_textblock(3), st_blockend(3), st_procend(3), st_procbegin(3), st_str_idn(3), st_sym_idn(3), st_abs_ifd_index(3), st_fglobal_idn(3), st_psym_idn_offset(3), st_pdadd_idn(3)
routines that provide a high-level interface to basic functions needed to access and add to the symbol table
stime(3)
set time
strcasecmp(3), strncasecmp(3), strcat(3), strncat(3), strcmp(3), strncmp(3), strcpy(3), strncpy(3), strlen(3), strchr(3), strrchr(3), strpbrk(3), strspn(3), strcspn(3), strstr(3), strtok(3), index(3), rindex(3)
string operations
strcoll(3)
string collation comparison
strftime(3)
convert time and date to string
strxfrm(3)
string transformation
stty(3), gtty(3)
set and get terminal state
swab(3)
swap bytes
swap_lw_bytes(3), swap_word_bytes(3), swap_words(3)
perform byte swapping operations
swap_word(3), swap_half(3), swap_filehdr(3), swap_aouthdr(3), swap_scnhdr(3), swap_hdr(3), swap_fd(3), swap_fi(3), swap_sym(3), swap_ext(3), swap_pd(3), swap_dn(3), swap_opt(3), swap_aux(3), swap_reloc(3), swap_ranlib(3)
swap the sex of the specified structure
sysconf(3)
get configurable system variables (POSIX)
syslog(3), openlog(3), closelog(3)
control system log
system(3)
issue a shell command
time(3), ftime(3)
get date and time
times(3)
get process times
toupper(3), tolower(3), _toupper(3), _tolower(3), toascii(3)
translate characters
tsearch(3), tfind(3), tdelete(3), twalk(3)
manage binary search trees
ttyname(3), isatty(3), ttyslot(3)
find terminal name
ulimit(3)
get and set user limits
utime(3)
set file times
valloc(3)
aligned memory allocator
varargs(3)
variable argument list
vlimit(3)
control maximum system resource consumption
vtimes(3)
get information about resource utilization
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