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typeahead(3) -- curses input options
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Normally, the tty driver buffers typed characters until a newline or carriage return is typed. The cbreak routine disables line buffering and erase/kill character-processing (interrupt and flow contro... |
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tzset(3) -- initialize time conversion information
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tzset() uses the value of the environment variable TZ to set time conversion information used by localtime(3). If TZ does not appear in the environment, the best available approximation to local wall ... |
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tzsetwall(3) -- initialize time conversion information
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tzset() uses the value of the environment variable TZ to set time conversion information used by localtime(3). If TZ does not appear in the environment, the best available approximation to local wall ... |
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ualarm(3) -- schedule signal after specified time
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This is a simplified interface to setitimer(2). The ualarm() function waits a count of microseconds before asserting the terminating signal SIGALRM. System activity or time used in processing the call... |
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uname(3) -- get system identification
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The uname() function stores null-terminated strings of information identifying the current system into the structure referenced by name. The utsname structure is defined in the header ... |
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uncompress(3) -- zlib general purpose compression library
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This manual page describes the zlib general purpose compression library, version 1.1.4. The zlib compression library provides in-memory compression and decompression functions, including integrity che... |
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unctrl(3) -- miscellaneous curses utility routines
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The unctrl macro expands to a character string which is a printable representation of the character c. Control characters are displayed in the ^X notation. Printing characters are displayed as is. The... |
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ungetc(3) -- un-get character from input stream
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The ungetc() function pushes the character c (converted to an unsigned char) back onto the input stream pointed to by stream. The pushed-backed characters will be returned by subsequent reads on the s... |
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ungetch(3) -- get (or push back) characters from curses terminal keyboard
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The getch, wgetch, mvgetch and mvwgetch, routines read a character from the window. In no-delay mode, if no input is waiting, the value ERR is returned. In delay mode, the program waits until the syst... |
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ungetmouse(3) -- mouse interface through curses
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These functions provide an interface to mouse events from curses(3). Mouse events are represented by KEY_MOUSE pseudo-key values in the wgetch input stream. To make mouse events visible, use the mouse... |
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unpost_form(3) -- write or erase forms from associated subwindows
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The function post_form displays a form to its associated subwindow. To trigger physical display of the subwindow, use refresh or some equivalent curses routine (the implicit doupdate triggered by an c... |
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unpost_menu(3) -- write or erase menus from associated subwindows
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The function post_menu displays a menu to its associated subwindow. To trigger physical display of the subwindow, use refresh or some equivalent curses routine (the implicit doupdate triggered by an c... |
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unsetenv(3) -- environment variable functions
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These functions set, unset, and fetch environment variables from the host environment list. For compatibility with differing environment conventions, the given arguments name and value may be appended... |
