Fix compiler warning: a function declaration without a prototype is d…

…eprecated Signed-off-by: Steffen Pankratz <[email protected]>
kratz00 · Jan 30, 2023 · 9817c0b · 9817c0b
1 parent 4ffc320
commit 9817c0b
Show file tree

Hide file tree

Showing 5 changed files with 10 additions and 10 deletions.
diff --git a/PuyoDoomMelt.c b/PuyoDoomMelt.c
@@ -33,7 +33,7 @@
 #define COL_WIDTH 8
 #define NUM_COLS SCREEN_WIDTH / COL_WIDTH + 1
 
-static int rand_fun () {
+static int rand_fun (void) {
     return rand() % 256;
 }
 

diff --git a/audio.c b/audio.c
@@ -1,6 +1,6 @@
+#include "audio.h"
 #include <string.h>
 #include <SDL_timer.h>
-#include "audio.h"
 #include <stdbool.h>
 
 extern char *dataFolder;
@@ -54,7 +54,7 @@ static Mix_Music *CustomMix_LoadMUS(const char *path, const char *fileName)
 #endif
 
 void
-audio_init ()
+audio_init (void)
 {
 #ifdef USE_AUDIO
 	int     audio_rate;
@@ -133,7 +133,7 @@ audio_sound_play (Sound * s)
 }
 
 void
-audio_close ()
+audio_close (void)
 {
 #ifdef USE_AUDIO
   if (!sound_supported) return;

diff --git a/audio.h b/audio.h
@@ -24,10 +24,10 @@ extern Sound *sound_yahoohoo3[NB_YAHOOHOO3];
 extern Sound *sound_splash[8];
 extern Sound  *sound_bim[2];
 
-void    audio_init ();
+void    audio_init (void);
 void    audio_music_start (int num);
 void    audio_sound_play (Sound * s);
-void    audio_close ();
+void    audio_close (void);
 
 /// volume compris entre 0 et 100;
 void    audio_music_set_volume (int vol);

diff --git a/sofont.c b/sofont.c
@@ -25,7 +25,7 @@ SoFont_FontHeight (SoFont * font)
 }
 
 int
-SoFont_getMinChar ()
+SoFont_getMinChar (void)
 {
 	return START_CHAR;
 }
@@ -38,7 +38,7 @@ SoFont_getMaxChar (SoFont * font)
 
 
 SoFont *
-SoFont_new ()
+SoFont_new (void)
 {
 	SoFont *font = (SoFont *) malloc (sizeof (SoFont));
 

diff --git a/sofont.h b/sofont.h
@@ -44,7 +44,7 @@
 
 typedef struct _SOFONT SoFont;
 
-SoFont *SoFont_new ();
+SoFont *SoFont_new (void);
 void    SoFont_free (SoFont * font);
 
 int     SoFont_load (SoFont * font, IIM_Surface * FontSurface);
@@ -95,7 +95,7 @@ int     SoFont_CleverTextCursorAt (SoFont * font, const char *text, int px,
 																	 int cursPos, SDL_Rect * r);
 
 #define START_CHAR 33
-int     SoFont_getMinChar ();
+int     SoFont_getMinChar (void);
 int     SoFont_getMaxChar (SoFont * font);
 
 #endif