📦 man-pages-posix

1139 pages · page 6 of 6

T (continued)

timer_delete(3p)delete a per-process timer✨
timer_getoverrun(3p)per-process timers✨
times(1p)write process times✨
times(3p)get process and waited-for child process times✨
timezone(3p)difference from UTC and local standard time✨
tmpfile(3p)create a temporary file✨
tmpnam(3p)create a name for a temporary file✨
toascii(3p)translate an integer to a 7-bit ASCII character✨
tolower(3p)transliterate uppercase characters to lowercase✨
touch(1p)change file access and modification times✨
toupper(3p)transliterate lowercase characters to uppercase✨
towctrans(3p)wide-character transliteration✨
towlower(3p)transliterate uppercase wide-character code to lowercase✨
towupper(3p)transliterate lowercase wide-character code to uppercase✨
tput(1p)change terminal characteristics✨
tr(1p)translate characters✨
trace.h(0p)tracing✨
trap(1p)trap signals✨
true(1p)return true value✨
trunc(3p)round to truncated integer value✨
truncate(3p)truncate a file to a specified length✨
truncf(3p)round to truncated integer value✨
tsearch(3p)search a binary search tree✨
tsort(1p)topological sort✨
tty(1p)return user's terminal name✨
ttyname(3p)find the pathname of a terminal✨
twalk(3p)traverse a binary search tree✨
type(1p)write a description of command type✨
tzset(3p)set timezone conversion information✨

U

ulimit(1p)set or report file size limit✨
ulimit(3p)get and set process limits✨
ulimit.h(0p)ulimit commands✨
umask(1p)get or set the file mode creation mask✨
umask(3p)set and get the file mode creation mask✨
unalias(1p)remove alias definitions✨
uname(1p)return system name✨
uname(3p)get the name of the current system✨
uncompress(1p)expand compressed data✨
unexpand(1p)convert spaces to tabs✨
unget(1p)undo a previous get of an SCCS file (DEVELOPMENT)✨
ungetc(3p)push byte back into input stream✨
ungetwc(3p)push wide-character code back into the input stream✨
uniq(1p)report or filter out repeated lines in a file✨
unistd.h(0p)standard symbolic constants and types✨
unlink(1p)call the unlink() function✨
unlink(3p)remove a directory entry✨
unlockpt(3p)unlock a pseudo-terminal master/slave pair✨
unset(1p)unset values and attributes of variables and functions✨
unsetenv(3p)remove an environment variable✨
uselocale(3p)use locale in current thread✨
utime(3p)set file access and modification times✨
utime.h(0p)access and modification times structure✨
utimensat(3p)set file access and modification times✨
utmpx.h(0p)user accounting database definitions✨
uucp(1p)system-to-system copy✨
uudecode(1p)decode a binary file✨
uuencode(1p)encode a binary file✨
uustat(1p)uucp status enquiry and job control✨
uux(1p)remote command execution✨

V

va_arg(3p)handle variable argument list✨
val(1p)validate SCCS files (DEVELOPMENT)✨
vfprintf(3p)format output of a stdarg argument list✨
vfscanf(3p)format input of a stdarg argument list✨
vfwprintf(3p)wide-character formatted output of a stdarg argument list✨
vfwscanf(3p)wide-character formatted input of a stdarg argument list✨
vi(1p)screen-oriented (visual) display editor✨
vprintf(3p)format the output of a stdarg argument list✨
vscanf(3p)format input of a stdarg argument list✨
vsnprintf(3p)format output of a stdarg argument list✨
vsscanf(3p)format input of a stdarg argument list✨
vswprintf(3p)wide-character formatted output of a stdarg argument list✨
vswscanf(3p)wide-character formatted input of a stdarg argument list✨
vwprintf(3p)wide-character formatted output of a stdarg argument list✨
vwscanf(3p)wide-character formatted input of a stdarg argument list✨

W

wait(1p)await process completion✨
wait(3p)wait for a child process to stop or terminate✨
waitid(3p)wait for a child process to change state✨
waitpid(3p)wait for a child process to stop or terminate✨
wc(1p)word, line, and byte or character count✨
wchar.h(0p)wide-character handling✨
wcpcpy(3p)copy a wide-character string, returning a pointer to its end✨
wcpncpy(3p)copy a fixed-size wide-character string, returning a pointer to its end✨
wcrtomb(3p)convert a wide-character code to a character (restartable)✨
wcscasecmp(3p)case-insensitive wide-character string comparison✨
wcscat(3p)concatenate two wide-character strings✨
wcschr(3p)wide-character string scanning operation✨
wcscmp(3p)compare two wide-character strings✨
wcscoll(3p)wide-character string comparison using collating information✨
wcscpy(3p)copy a wide-character string, returning a pointer to its end✨
wcscspn(3p)get the length of a complementary wide substring✨
wcsdup(3p)duplicate a wide-character string✨
wcsftime(3p)convert date and time to a wide-character string✨
wcslen(3p)get length of a fixed-sized wide-character string✨
wcsncasecmp(3p)case-insensitive wide-character string comparison✨
wcsncat(3p)concatenate a wide-character string with part of another✨
wcsncmp(3p)compare part of two wide-character strings✨
wcsncpy(3p)copy a fixed-size wide-character string, returning a pointer to its end✨
wcsnlen(3p)get length of a fixed-sized wide-character string✨
wcsnrtombs(3p)convert wide-character string to multi-byte string✨
wcspbrk(3p)scan a wide-character string for a wide-character code✨
wcsrchr(3p)wide-character string scanning operation✨
wcsrtombs(3p)convert a wide-character string to a character string (restartable)✨
wcsspn(3p)get the length of a wide substring✨
wcsstr(3p)find a wide-character substring✨
wcstod(3p)convert a wide-character string to a double- precision number✨
wcstoimax(3p)convert a wide-character string to an integer type✨
wcstok(3p)split a wide-character string into tokens✨
wcstol(3p)convert a wide-character string to a long integer✨
wcstold(3p)convert a wide-character string to a double-precision number✨
wcstoll(3p)convert a wide-character string to a long integer✨
wcstombs(3p)convert a wide-character string to a character string✨
wcstoul(3p)convert a wide-character string to an unsigned long✨
wcstoumax(3p)convert a wide-character string to an integer type✨
wcswidth(3p)number of column positions of a wide-character string✨
wcsxfrm(3p)wide-character string transformation✨
wctob(3p)wide-character to single-byte conversion✨
wctomb(3p)convert a wide-character code to a character✨
wctrans(3p)define character mapping✨
wctype(3p)define character class✨
wctype.h(0p)wide-character classification and mapping utilities✨
wcwidth(3p)number of column positions of a wide-character code✨
what(1p)identify SCCS files (DEVELOPMENT)✨
who(1p)display who is on the system✨
wmemchr(3p)find a wide character in memory✨
wmemcmp(3p)compare wide characters in memory✨
wmemcpy(3p)copy wide characters in memory✨
wmemmove(3p)copy wide characters in memory with overlapping areas✨
wmemset(3p)set wide characters in memory✨
wordexp(3p)perform word expansions✨
wordexp.h(0p)word-expansion types✨
wprintf(3p)print formatted wide-character output✨
write(1p)write to another user✨
write(3p)write on a file✨
writev(3p)write a vector✨
wscanf(3p)convert formatted wide-character input✨

X

xargs(1p)construct argument lists and invoke utility✨

Y

y0(3p)Bessel functions of the second kind✨
yacc(1p)yet another compiler compiler (DEVELOPMENT)✨

Z

zcat(1p)expand and concatenate data✨