File xfishtank-gcc15.patch of Package xfishtank

--- medcut.h	2020-09-21 02:47:56.000000000 +0200
+++ medcut.h	2025-02-13 15:43:04.506902072 +0100
@@ -4,6 +4,6 @@ struct colr_data {
 };
 
 extern void MedianInit();
-extern void MedianCount();
-extern void MedianSplit();
-extern void ConvertColor();
+extern void MedianCount(unsigned char *data, int w, int h, struct colr_data *colrs);
+extern void MedianSplit(int end_cnt);
+extern void ConvertColor(int *rp, int *gp, int *bp);
--- xfish.c	2020-09-21 02:47:56.000000000 +0200
+++ xfish.c	2025-02-13 15:45:06.248674767 +0100
@@ -175,7 +175,6 @@ char **argv;
     const char *display = getenv("DISPLAY");
     extern int optind;
     extern char *optarg;
-    extern double atof();
 
     pname = argv[0];
     if (display != NULL)
@@ -1300,7 +1299,7 @@ int
 #else
 void
 #endif
-toggle_secure()
+toggle_secure(int)
 {
     pmode = !pmode;
     if (pmode)