housekeeping: rename some files in tools; remove an unused toolchain item

FossilOrigin-Name: 599c6411b356ab939ed2951167ba937158b2e7944eef1e4cab9bf7979166f012

Makefile

@@ -100,11 +100,11 @@ bin/retro-describe: tools/retro-describe.retro doc/words.tsv
 	cat tools/retro-describe.retro doc/words.tsv >bin/retro-describe
 	chmod +x bin/retro-describe
 
-bin/retro-embedimage: tools/embedimage.c
-	$(CC) $(OPTIONS) $(CFLAGS) $(LDFLAGS) -o $@ tools/embedimage.c
+bin/retro-embedimage: tools/retro-embedimage.c
+	$(CC) $(OPTIONS) $(CFLAGS) $(LDFLAGS) -o $@ tools/retro-embedimage.c
 
-bin/retro-extend: tools/extend.c
-	$(CC) $(OPTIONS) $(CFLAGS) $(LDFLAGS) -o $@  tools/extend.c
+bin/retro-extend: tools/retro-extend.c
+	$(CC) $(OPTIONS) $(CFLAGS) $(LDFLAGS) -o $@  tools/retro-extend.c
 
 bin/retro-muri: tools/retro-muri.c
 	$(CC) $(OPTIONS) $(CFLAGS) $(LDFLAGS) -o $@ tools/retro-muri.c

tools/injectimage-js.c

@@ -1,115 +0,0 @@
-/*  ____   ____ ______ ____    ___
-    || \\ ||    | || | || \\  // \\
-    ||_// ||==    ||   ||_// ((   ))
-    || \\ ||___   ||   || \\  \\_//
-    a personal, minimalistic forth
-
-    This loads an image file and generates a C formatted
-    output. It's used to create the `image.c` that gets
-    linked into `rre`.
-
-    Copyright (c) 2016-2019 Charles Childers
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdint.h>
-
-#ifndef BIT64
-#define CELL int32_t
-#define CELL_MIN INT_MIN + 1
-#define CELL_MAX INT_MAX - 1
-#else
-#define CELL int64_t
-#define CELL_MIN LLONG_MIN + 1
-#define CELL_MAX LLONG_MAX - 1
-#endif
-
-#define KiB * 1024
-CELL memory[128 KiB];
-char source[16 KiB];
-
-void read_line(FILE *file, char *line_buffer) {
-  int ch, count;
-  if (file == NULL || line_buffer == NULL)
-  {
-    printf("Error: file or line buffer pointer is null.");
-    exit(1);
-  }
-  ch = getc(file);
-  count = 0;
-  while ((ch != '\n') && (ch != EOF)) {
-    line_buffer[count] = ch;
-    count++;
-    ch = getc(file);
-  }
-  line_buffer[count] = '\0';
-}
-
-CELL ngaLoadImage(char *imageFile) {
-  FILE *fp;
-  CELL imageSize;
-  long fileLen;
-  if ((fp = fopen(imageFile, "rb")) != NULL) {
-    /* Determine length (in cells) */
-    fseek(fp, 0, SEEK_END);
-    fileLen = ftell(fp) / sizeof(CELL);
-    rewind(fp);
-    /* Read the file into memory */
-    imageSize = fread(&memory, sizeof(CELL), fileLen, fp);
-    fclose(fp);
-  }
-  else {
-    printf("Unable to find the ngaImage!\n");
-    exit(1);
-  }
-  return imageSize;
-}
-
-void extract(char *fname, int32_t size) {
-  char *buffer = (char *)source;
-  FILE *fp;
-  int32_t i;
-  int32_t n;
-
-  fp = fopen(fname, "r");
-  if (fp == NULL)
-    return;
-  while (!feof(fp)) {
-    read_line(fp, buffer);
-    if (strcmp(buffer, "<<<IMAGE>>>") == 0) {
-      i = 0;
-      n = 0;
-      while (i < size) {
-        n++;
-        if (n == 20) {
-          printf("\n");
-          n = 0;
-        }
-        if (i+1 < size)
-          printf("%d,", memory[i]);
-        else
-          printf("%d\n", memory[i]);
-        i++;
-      }
-    } else {
-      printf("%s\n", buffer);
-    }
-  }
-  fclose(fp);
-}
-
-int main(int argc, char **argv) {
-  int32_t size = 0;
-
-  if (argc == 2)
-      size = ngaLoadImage(argv[1]);
-  else
-      size = ngaLoadImage("ngaImage");
-
-  extract("interface/alternates/retro12.html", size);
-
-  exit(0);
-}