Dutch PHP Conference 2019

ncurses_can_change_color

(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)

ncurses_can_change_colorChecks if terminal color definitions can be changed

说明

bool ncurses_can_change_color ( void )

Checks whether the terminal has color capabilities and whether the programmer can change color definitions using ncurses_init_color(). ncurses must be initialized using ncurses_init() before calling this function.

参数

此函数没有参数。

返回值

Return TRUE if the programmer can change color definitions, FALSE otherwise.

参见

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