3 files changed, 71 insertions, 0 deletions

diff --git a/graphics/fbm/files/patch-fbquant.c b/graphics/fbm/files/patch-fbquant.c
new file mode 100644
index 000000000000..812373e752e9
--- /dev/null
+++ b/graphics/fbm/files/patch-fbquant.c
@@ -0,0 +1,47 @@
+--- fbquant.c.orig
++++ fbquant.c
+@@ -131,6 +131,10 @@
+ 
+ int outtype = DEF_8BIT;	/* Output format desired */
+ 
++static void clr_quantize (FBM *input, FBM *output, COLOR *cmap, int colors);
++static void split_box (PIXEL *box, int boxlen, int clr, int numclr, COLOR *cmap);
++static void load_config (char *filenm);
++
+ /****************************************************************
+  * main
+  ****************************************************************/
+@@ -319,8 +323,7 @@
+  * load_config: Read a series of fixed/ignore color settings from a file
+  ****************************************************************/
+ 
+-load_config (filenm)
+-char *filenm;
++static void load_config (char *filenm)
+ { FILE *infile = NULL;
+   char buf[BUFSIZ];
+   int aindx, ard, agr, abl;	/* Get 'i' arguments from sscanf */
+@@ -530,10 +533,7 @@
+  *	      algorithm.
+  ****************************************************************/
+ 
+-split_box (box, boxlen, clr, numclr, cmap)
+-PIXEL *box;
+-int boxlen, clr, numclr;
+-COLOR *cmap;
++static void split_box (PIXEL *box, int boxlen, int clr, int numclr, COLOR *cmap)
+ { int maxv[3], minv[3], numv[3];
+   int pcnt[3][CUBSID];
+   int sbox, snum, split, half, maxdif, dif;
+@@ -841,10 +841,7 @@
+  * clr_quantize: Do Floyd Steinberg quantizing on the image
+  ****************************************************************/
+ 
+-clr_quantize (input, output, cmap, colors, fmap, fixedcolors)
+-FBM *input, *output;
+-COLOR *cmap, *fmap;
+-int colors, fixedcolors;
++static void clr_quantize (FBM *input, FBM *output, COLOR *cmap, int colors)
+ { int **cerr, **lerr, **terr;
+   int width = input->hdr.cols, height = input->hdr.rows;
+   int rowlen = input->hdr.rowlen, plnlen = input->hdr.plnlen;
diff --git a/graphics/fbm/files/patch-flgifc.c b/graphics/fbm/files/patch-flgifc.c
new file mode 100644
index 000000000000..8d6443f283c2
--- /dev/null
+++ b/graphics/fbm/files/patch-flgifc.c
@@ -0,0 +1,14 @@
+--- flgifc.c.orig
++++ flgifc.c
+@@ -168,10 +168,7 @@
+ code available free from MLM@CS.CMU.EDU and from UUNET archives$";
+ #endif
+ 
+-compress( init_bits, outfile, ReadValue )
+-int init_bits;
+-FILE *outfile;
+-ifunptr ReadValue;
++void compress( int init_bits, FILE *outfile, ifunptr ReadValue )
+ {
+     register long fcode;
+     register code_int i = 0;
diff --git a/graphics/fbm/files/patch-flgife.c b/graphics/fbm/files/patch-flgife.c
new file mode 100644
index 000000000000..5d8070259c53
--- /dev/null
+++ b/graphics/fbm/files/patch-flgife.c
@@ -0,0 +1,10 @@
+--- flgife.c.orig
++++ flgife.c
+@@ -57,6 +57,7 @@
+ code available free from MLM@CS.CMU.EDU and from UUNET archives$";
+ #endif
+ 
++void compress( int init_bits, FILE *outfile, ifunptr ReadValue );
+ 
+ /*
+  * Bump the 'curx' and 'cury' to point to the next pixel