Functions |
| bool | same_file_internal (const std::string &file1, const std::string &file2) |
| void | sysdep_init (void) |
| void | sysdep_cleanup (void) |
| void | raw_mode (bool on, bool wait) |
| FILE * | octave_popen (const char *command, const char *mode) |
| int | octave_pclose (FILE *f) |
| int | octave_kbhit (bool wait) |
| std::string | get_P_tmpdir (void) |
| | DEFUN (clc,,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} clc ()\n\
@deftypefnx {Built-in Function} {} home ()\n\
Clear the terminal screen and move the cursor to the upper left corner.\n\
@end deftypefn") |
| | DEFALIAS (home, clc) |
| | DEFUN (getenv, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} getenv (@var{var})\n\
Return the value of the environment variable @var{var}. For example,\n\
\n\
@example\n\
getenv (\"PATH\")\n\
@end example\n\
\n\
@noindent\n\
returns a string containing the value of your path.\n\
@end deftypefn") |
| | DEFUN (putenv, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} putenv (@var{var}, @var{value})\n\
@deftypefnx {Built-in Function} {} setenv (@var{var}, @var{value})\n\
Set the value of the environment variable @var{var} to @var{value}.\n\
@end deftypefn") |
| | DEFALIAS (setenv, putenv) |
| | DEFUN (kbhit, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} kbhit ()\n\
Read a single keystroke from the keyboard. If called with one\n\
argument, don't wait for a keypress. For example,\n\
\n\
@example\n\
x = kbhit ();\n\
@end example\n\
\n\
@noindent\n\
will set @var{x} to the next character typed at the keyboard as soon as\n\
it is typed.\n\
\n\
@example\n\
x = kbhit (1);\n\
@end example\n\
\n\
@noindent\n\
identical to the above example, but don't wait for a keypress,\n\
returning the empty string if no key is available.\n\
@end deftypefn") |
| | DEFUN (pause, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} pause (@var{seconds})\n\
Suspend the execution of the program. If invoked without any arguments,\n\
Octave waits until you type a character. With a numeric argument, it\n\
pauses for the given number of seconds. For example, the following\n\
statement prints a message and then waits 5 seconds before clearing the\n\
screen.\n\
\n\
@example\n\
@group\n\
fprintf (stderr, \"wait please...\\n\");\n\
pause (5);\n\
clc;\n\
@end group\n\
@end example\n\
@end deftypefn") |
| | DEFUN (sleep, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} sleep (@var{seconds})\n\
Suspend the execution of the program for the given number of seconds.\n\
@end deftypefn") |
| | DEFUN (usleep, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} usleep (@var{microseconds})\n\
Suspend the execution of the program for the given number of\n\
microseconds. On systems where it is not possible to sleep for periods\n\
of time less than one second, @code{usleep} will pause the execution for\n\
@code{round (@var{microseconds} / 1e6)} seconds.\n\
@end deftypefn") |
| | DEFUN (isieee,,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} isieee ()\n\
Return true if your computer @emph{claims} to conform to the IEEE standard\n\
for floating point calculations. No actual tests are performed.\n\
@end deftypefn") |
| | DEFUN (native_float_format,,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} native_float_format ()\n\
Return the native floating point format as a string\n\
@end deftypefn") |
| | DEFUN (tilde_expand, args,,"-*- texinfo -*-\n\
@deftypefn {Built-in Function} {} tilde_expand (@var{string})\n\
Perform tilde expansion on @var{string}. If @var{string} begins with a\n\
tilde character, (@samp{~}), all of the characters preceding the first\n\
slash (or all characters, if there is no slash) are treated as a\n\
possible user name, and the tilde and the following characters up to the\n\
slash are replaced by the home directory of the named user. If the\n\
tilde is followed immediately by a slash, the tilde is replaced by the\n\
home directory of the user running Octave. For example:\n\
\n\
@example\n\
@group\n\
tilde_expand (\"~joeuser/bin\")\n\
@result{} \"/home/joeuser/bin\"\n\
tilde_expand (\"~/bin\")\n\
@result{} \"/home/jwe/bin\"\n\
@end group\n\
@end example\n\
@end deftypefn") |
