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Merge pull request #2509 from polluks/extern

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Remove explicit keyword
This commit is contained in:
Bob Andrews 2024-09-08 16:13:55 +02:00 committed by GitHub
commit 3a7f0e2d18
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GPG Key ID: B5690EEEBB952194
3 changed files with 15 additions and 15 deletions
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26
include/atari.h
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@ -220,17 +220,17 @@
/* Color register functions */
/*****************************************************************************/
extern void __fastcall__ _setcolor (unsigned char color_reg, unsigned char hue, unsigned char luminance);
extern void __fastcall__ _setcolor_low (unsigned char color_reg, unsigned char color_value);
extern unsigned char __fastcall__ _getcolor (unsigned char color_reg);
void __fastcall__ _setcolor (unsigned char color_reg, unsigned char hue, unsigned char luminance);
void __fastcall__ _setcolor_low (unsigned char color_reg, unsigned char color_value);
unsigned char __fastcall__ _getcolor (unsigned char color_reg);
/*****************************************************************************/
/* Other screen functions */
/*****************************************************************************/
extern void waitvsync (void); /* wait for start of next frame */
extern int __fastcall__ _graphics (unsigned char mode); /* mode value same as in BASIC */
extern void __fastcall__ _scroll (signed char numlines);
void waitvsync (void); /* wait for start of next frame */
int __fastcall__ _graphics (unsigned char mode); /* mode value same as in BASIC */
void __fastcall__ _scroll (signed char numlines);
/* numlines > 0 scrolls up */
/* numlines < 0 scrolls down */
@ -239,18 +239,18 @@ extern void __fastcall__ _scroll (signed char numlines);
/* Sound function */
/*****************************************************************************/
extern void __fastcall__ _sound (unsigned char voice, unsigned char frequency, unsigned char distortion, unsigned char volume);
void __fastcall__ _sound (unsigned char voice, unsigned char frequency, unsigned char distortion, unsigned char volume);
/*****************************************************************************/
/* Misc. functions */
/*****************************************************************************/
extern unsigned char get_ostype(void); /* get ROM version */
extern unsigned char get_tv(void); /* get TV system */
extern void _save_vecs(void); /* save system vectors */
extern void _rest_vecs(void); /* restore system vectors */
extern char *_getdefdev(void); /* get default floppy device */
extern unsigned char _is_cmdline_dos(void); /* does DOS support command lines */
unsigned char get_ostype(void); /* get ROM version */
unsigned char get_tv(void); /* get TV system */
void _save_vecs(void); /* save system vectors */
void _rest_vecs(void); /* restore system vectors */
char *_getdefdev(void); /* get default floppy device */
unsigned char _is_cmdline_dos(void); /* does DOS support command lines */
/*****************************************************************************/

2
include/atari5200.h
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@ -94,7 +94,7 @@ extern void atr5200std_joy[]; /* referred to by joy_static_stddrv[] */
#define _bordercolor(color) 0
/* wait for start of next frame */
extern void waitvsync (void);
void waitvsync (void);
/* end of atari5200.h */
#endif

2
include/atari7800.h
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@ -52,7 +52,7 @@
/* No support for dynamically loadable drivers */
#define DYN_DRV 0
extern unsigned char get_tv(void); /* get TV system */
unsigned char get_tv(void); /* get TV system */
#include <_tia.h>
#define TIA (*(struct __tia*)0x0000)