|
| rgb | buildRgb () |
| | Builds a rgb struct.
|
| ansiRgbColor | buildAnsiRgbColor () |
| | Builds a ANSI rgb color struct.
|
| ansiStandardColor | buildAnsiStandardColor () |
| | Builds a ANSI standard color struct.
|
| color | buildColor () |
| | Builds a color struct.
|
| graphicRendition | buildGraphicRendition () |
| | Builds a graphic rendition struct.
|
| void | clearScreen () |
| | Clears the entire terminal's window's content.
|
| void | setForegroundColor (color color) |
| | Sets the terminal's foreground color.
|
| void | setBackgroundColor (color color) |
| | Sets the terminal's background color.
|
| void | setColor (color color) |
| | Sets both terminal's foreground color and background color, if specified.
|
| void | printGraphicRendition (char *text, graphicRendition rendition) |
| | Prints a text with the graphic rendition specified with the struct. Standard C format specifiers are not handled.
|
| void | printgr (const char *text) |
| | Prints a text with the graphic rendition specified with custom graphic rendition format specifiers.
|
| void | printfgr (char *text,...) |
| | Prints text as printgr but handles standard C format specifiers %, d, i, u, x, X, f, F, s, n. Integers are always interpreted in base 10.
|
| char | getChar () |
| | Gets the char pressed on the keyboard without waiting for 'Enter' to be pressed.
|
| void | Pause (bool clear) |
| | Waits for the user to press a key without waiting for 'Enter' to be pressed.
|
| void | screenSize (int *width, int *height) |
| | It returns the width and the height of the screen. On unix-like platforms, in case of errors, it sets them to -1.
|
| void | cursorUp (int n) |
| | Moves the cursor up by n rows.
|
| void | cursorDown (int n) |
| | Moves the cursor down by n rows.
|
| void | cursorForward (int n) |
| | Moves the cursor to the right by n columns.
|
| void | cursorBack (int n) |
| | Moves the cursor to the left by n columns.
|
| void | cursorNextLine (int n) |
| | Moves the cursor at the beginning of the line n rows down.
|
| void | cursorPreviousLine (int n) |
| | Moves the cursor at the beginning of the line n rows up.
|
| void | cursorHorizontalAbsolute (int n) |
| | Moves the cursor to column n.
|
| void | cursorPosition (int n, int m) |
| | Moves the cursor at n-th row and at the m-th column.
|
| void | eraseInDisplay (int n) |
| | Clears part of the screen.
|
| void | eraseInLine (int n) |
| | Erases part of the line.
|
| void | scrollUp (int n) |
| | Scrolls the whole page up by n rows.
|
| void | scrollDown (int n) |
| | Scrolls the whole page down by n rows.
|
| void | deviceStatusReport (int *row, int *col) |
| | Gets the cursor position.
|
| void | graphicReset () |
| | Resets the graphic rendition.
|
| void | bold () |
| | Toggles bold text.
|
| void | italic () |
| | Toggles italic text.
|
| void | underlined () |
| | Toggles singled underlined text.
|
| void | slowBlinking () |
| | Toggles slow blinking.
|
| void | doublyUnderlined () |
| | Toggles doubly underlined text.
|
| void | setStandardForegroundColor (ansiStandardColors foregroundColor) |
| | Sets the ANSI standard foreground color.
|
| void | setRGBForegroundColor (rgb rgbColor) |
| | Sets the RGB foreground color.
|
| void | defaultForegroundColor () |
| | Resets the foreground color.
|
| void | setStandardBackgroundColor (ansiStandardColors backgroundColor) |
| | Sets the ANSI standard background color.
|
| void | setRGBBackgroundColor (rgb rgbColor) |
| | Sets the RGB background color.
|
| void | defaultBackgroundColor () |
| | Resets the background color.
|
Implemented following https://en.wikipedia.org/wiki/ANSI_escape_code.
Function's names are as much as possible consistent with the quoted document.
NOTICE: not every function declared in this header is part of ANSI standard.
NOTICE: for these structures are available some builders function that you should use if you want to build structures with unset properties.
Definition in file ansi.c.
| void printfgr |
( |
char * | text, |
|
|
| ... ) |
Prints text as printgr but handles standard C format specifiers %, d, i, u, x, X, f, F, s, n. Integers are always interpreted in base 10.
- Parameters
-
| text | The text with custom graphic rendition format specifiers and standard C format specifiers. |
| Values | Values to be concatenated. |
Definition at line 222 of file ansi.c.
| void printgr |
( |
const char * | text | ) |
|
Prints a text with the graphic rendition specified with custom graphic rendition format specifiers.
Custom graphic rendition format specifiers: #b# for bold text, #i# for italic text, #u# for underlined text, #du# for doubly underlined text, #n# for setting ANSI standard color represented by n, #bl# for slow blinking, #r# for graphic reset.
For setting RGB colors use #fg;r;g;b# or #bg;r;g;b# where fg or bg represents if the color has to be applied to the foreground or to the background and r, g, b are the values for r, g, b components of the color representation and must be between 0 and 255;
If the passed format does not comply with this specification, then the passed format text is going to be printed except for the #s.
If printing # is needed, use ##.
Standard C formats specifiers are not handled.
- Parameters
-
| text | The text with custom graphic rendition format specifiers to be printed. |
Definition at line 127 of file ansi.c.
1.14.0