1SDL_GetModState(3)             SDL API Reference            SDL_GetModState(3)
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NAME

6       SDL_GetModState - Get the state of modifier keys.
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SYNOPSIS

9       #include "SDL.h"
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11       SDLMod SDL_GetModState(void);
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DESCRIPTION

14       Returns the current state of the modifier keys (CTRL, ALT, etc.).
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RETURN VALUE

17       The return value can be an OR'd combination of the SDLMod enum.
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19              SDLMod
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21              typedef enum {
22                KMOD_NONE  = 0x0000,
23                KMOD_LSHIFT= 0x0001,
24                KMOD_RSHIFT= 0x0002,
25                KMOD_LCTRL = 0x0040,
26                KMOD_RCTRL = 0x0080,
27                KMOD_LALT  = 0x0100,
28                KMOD_RALT  = 0x0200,
29                KMOD_LMETA = 0x0400,
30                KMOD_RMETA = 0x0800,
31                KMOD_NUM   = 0x1000,
32                KMOD_CAPS  = 0x2000,
33                KMOD_MODE  = 0x4000,
34              } SDLMod;
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36        SDL also defines the following symbols for convenience:
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38              #define KMOD_CTRL (KMOD_LCTRL|KMOD_RCTRL)
39              #define KMOD_SHIFT  (KMOD_LSHIFT|KMOD_RSHIFT)
40              #define KMOD_ALT  (KMOD_LALT|KMOD_RALT)
41              #define KMOD_META (KMOD_LMETA|KMOD_RMETA)
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SEE ALSO

44       SDL_GetKeyState
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48SDL                         Tue 11 Sep 2001, 22:59          SDL_GetModState(3)