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remove unnecessary empty return; in void functions

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Gwenhael Le Moine 2023-05-03 13:08:53 +02:00
parent 5f18956212
commit 91f33012d9
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GPG key ID: FDFE3669426707A7
3 changed files with 1 additions and 23 deletions
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1
src/memory.c
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@ -681,7 +681,6 @@ void write_nibble_gx( long addr, int val ) {
if ( addr >= display.menu_start && addr < display.menu_end ) { if ( addr >= display.menu_start && addr < display.menu_end ) {
menu_draw_nibble( addr, val ); menu_draw_nibble( addr, val );
} }
return;
} }
int read_nibble_sx( long addr ) { int read_nibble_sx( long addr ) {

2
src/rpl.c
View file

@ -1095,8 +1095,6 @@ void decode_rpl_obj_2( word_20 addr, char* typ, char* dat ) {
addr += 5; addr += 5;
( *op->func )( &addr, dat ); ( *op->func )( &addr, dat );
return;
} }
char* decode_rpl_obj( word_20 addr, char* buf ) { char* decode_rpl_obj( word_20 addr, char* buf ) {

21
src/x48_gui.c
View file

@ -1908,8 +1908,6 @@ void CreateButton( int i, int off_x, int off_y, XFontStruct* f_small,
XDrawPoint( dpy, buttons[ i ].down, gc, ( int )( buttons[ i ].w - 3 ), XDrawPoint( dpy, buttons[ i ].down, gc, ( int )( buttons[ i ].w - 3 ),
( int )( buttons[ i ].h - 3 ) ); ( int )( buttons[ i ].h - 3 ) );
} }
return;
} }
void DrawButtons( void ) { void DrawButtons( void ) {
@ -1924,7 +1922,6 @@ void DrawButtons( void ) {
buttons[ i ].w, buttons[ i ].h, 0, 0 ); buttons[ i ].w, buttons[ i ].h, 0, 0 );
} }
} }
return;
} }
int DrawButton( int i ) { int DrawButton( int i ) {
@ -1949,8 +1946,6 @@ void CreateBackground( int width, int height, int w_top, int h_top,
XSetForeground( dpy, gc, COLOR( DISP_PAD ) ); XSetForeground( dpy, gc, COLOR( DISP_PAD ) );
XFillRectangle( dpy, keypad->pixmap, gc, 0, 0, width, height ); XFillRectangle( dpy, keypad->pixmap, gc, 0, 0, width, height );
return;
} }
void CreateKeypad( unsigned int w, unsigned int h, unsigned int offset_y, void CreateKeypad( unsigned int w, unsigned int h, unsigned int offset_y,
@ -2246,8 +2241,6 @@ void CreateKeypad( unsigned int w, unsigned int h, unsigned int offset_y,
XFreePixmap( dpy, pix ); XFreePixmap( dpy, pix );
} }
return;
} }
void CreateBezel( unsigned int width, unsigned int height, void CreateBezel( unsigned int width, unsigned int height,
@ -2377,8 +2370,6 @@ void CreateBezel( unsigned int width, unsigned int height,
( int )( DISPLAY_OFFSET_Y + 1 ), ( int )( DISPLAY_OFFSET_Y + 1 ),
( int )( DISPLAY_OFFSET_X + display_width ), ( int )( DISPLAY_OFFSET_X + display_width ),
( int )( DISPLAY_OFFSET_Y + display_height - 2 ) ); ( int )( DISPLAY_OFFSET_Y + display_height - 2 ) );
return;
} }
void DrawMore( unsigned int w, unsigned int h, unsigned int offset_y, void DrawMore( unsigned int w, unsigned int h, unsigned int offset_y,
@ -2657,17 +2648,11 @@ void DrawMore( unsigned int w, unsigned int h, unsigned int offset_y,
XCopyPlane( dpy, pix, keypad->pixmap, gc, 0, 0, science_width, XCopyPlane( dpy, pix, keypad->pixmap, gc, 0, 0, science_width,
science_height, x, y, 1 ); science_height, x, y, 1 );
} }
/*
* that's it. Ooph.
*/
return;
} }
void DrawKeypad( keypad_t* keypad ) { void DrawKeypad( keypad_t* keypad ) {
XCopyArea( dpy, keypad->pixmap, mainW, gc, 0, 0, keypad->width, XCopyArea( dpy, keypad->pixmap, mainW, gc, 0, 0, keypad->width,
keypad->height, 0, 0 ); keypad->height, 0, 0 );
return;
} }
void CreateIcon( void ) { void CreateIcon( void ) {
@ -2747,8 +2732,6 @@ void CreateIcon( void ) {
XFillRectangle( dpy, icon_pix, gc, 0, 0, icon_maps[ ON_MAP ].w, XFillRectangle( dpy, icon_pix, gc, 0, 0, icon_maps[ ON_MAP ].w,
icon_maps[ ON_MAP ].h ); icon_maps[ ON_MAP ].h );
XSetFillStyle( dpy, gc, FillSolid ); XSetFillStyle( dpy, gc, FillSolid );
return;
} }
void refresh_icon( void ) { void refresh_icon( void ) {
@ -2796,12 +2779,12 @@ void refresh_icon( void ) {
void DrawIcon( void ) { void DrawIcon( void ) {
XCopyArea( dpy, icon_pix, iconW, gc, 0, 0, hp48_icon_width, XCopyArea( dpy, icon_pix, iconW, gc, 0, 0, hp48_icon_width,
hp48_icon_height, 0, 0 ); hp48_icon_height, 0, 0 );
return;
} }
#ifdef HAVE_XSHM #ifdef HAVE_XSHM
int handle_xerror( Display* the_dpy, XErrorEvent* eev ) { int handle_xerror( Display* the_dpy, XErrorEvent* eev ) {
xerror_flag = 1; xerror_flag = 1;
return 0; return 0;
} }
#endif #endif
@ -3000,8 +2983,6 @@ shm_error:
#ifdef HAVE_XSHM #ifdef HAVE_XSHM
} }
#endif #endif
return;
} }
int CreateWindows( int argc, char** argv ) { int CreateWindows( int argc, char** argv ) {