mdtoc

cppsrc/U8g2lib.h

@@ -61,6 +61,9 @@ class U8G2 : public Print
       
     void firstPage(void) { u8g2_FirstPage(&u8g2); }
     uint8_t nextPage(void) { return u8g2_NextPage(&u8g2); }
+    
+    void sendBuffer(void) { u8g2_SendBuffer(&u8g2); }
+    void clearBuffer(void) { u8g2_ClearBuffer(&u8g2); }    
 
     void setFont(const uint8_t  *font) {u8g2_SetFont(&u8g2, font); }
     

doc/u8g2.txt

@@ -16,7 +16,7 @@ U8glib V2: Features and Limitations
 
 - Compilation speed improved (font data)
 
-- "Text only" sub library
+- "Text only" sub library: U8x8
 
 - less RAM/ROM usage
 

tools/codebuild/codebuild.c

@@ -488,13 +488,13 @@ void do_md_display(int controller_idx, int display_idx)
     fprintf(fp, "| Controller \"%s\", ", controller_list[controller_idx].name);
     fprintf(fp, "Display \"%s\" | ", controller_list[controller_idx].display_list[display_idx].name);
     fprintf(fp, "Descirption |\n");
-    fprintf(fp, "|--|--|\n");
+    fprintf(fp, "|---|---|\n");
   }
   else
   {
     fprintf(fp, "| Controller \"%s\", ", controller_list[controller_idx].name);
     fprintf(fp, "Display \"%s\" |\n", controller_list[controller_idx].display_list[display_idx].name);
-    fprintf(fp, "|--|\n");    
+    fprintf(fp, "|---|\n");    
   }
 }
 
@@ -717,6 +717,10 @@ int main(void)
   insert_into_file("../../cppsrc/U8g2lib.h", "U8g2lib.h", "/* Arduino constructor list start */", "/* Arduino constructor list end */");
   insert_into_file("../../cppsrc/U8x8lib.h", "U8x8lib.h", "// constructor list start", "// constructor list end");
 
+  insert_into_file("../../../u8g2.wiki/u8g2setupc.md", "u8g2setupc.md", "# Reference", "# Links");
+  insert_into_file("../../../u8g2.wiki/u8g2setupcpp.md", "u8g2setupcpp.md", "# Reference", "# Links");
+  insert_into_file("../../../u8g2.wiki/u8x8setupc.md", "u8x8setupc.md", "# Reference", "# Links");
+  insert_into_file("../../../u8g2.wiki/u8x8setupcpp.md", "u8x8setupcpp.md", "# Reference", "# Links");
 
 
   return 0;

tools/mdtoc/mdtoc.c

@@ -0,0 +1,119 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+
+#define TOC_ENTRIES 512
+#define TOC_ENTRY_SIZE 1024
+
+char toc_start[] = "[tocstart]: # (toc start)";
+char toc_end[] = "[tocend]: # (toc end)";
+
+char toc[TOC_ENTRIES][TOC_ENTRY_SIZE];
+int toc_level[TOC_ENTRIES];
+int toc_cnt = 0;
+
+void add_toc(int level, char *entry)
+{
+  strncpy( toc[toc_cnt], entry, TOC_ENTRY_SIZE);
+  toc[toc_cnt][TOC_ENTRY_SIZE-1] = '\0';
+  toc_level[toc_cnt] = level;
+  toc_cnt++;
+  printf("%d: %s\n", level, entry);
+}
+
+void read_md_fp(FILE *in, FILE *out)
+{
+  static char buf[TOC_ENTRY_SIZE];
+  char *s;
+  int is_inside_toc = 0;
+  int is_start_of_file = 1;
+  for(;;)
+  {
+    s = fgets(buf, TOC_ENTRY_SIZE, in);
+    if ( s == NULL )
+      return;
+    if ( is_inside_toc != 0 )
+    {
+      if ( strcmp(s, toc_end) == 0 )
+      {
+	is_inside_toc = 0;
+      }
+    }
+    else
+    {
+      if ( buf[0] == '\0' )
+      {
+	/* skip empty lines at the beginning of the file */
+	if ( is_start_of_file == 0 )
+	  fputs(buf, out);
+      }
+      else if ( strcmp(s, toc_start) == 0 )
+      {
+	is_start_of_file = 0;
+	is_inside_toc = 1;
+      }
+      else if ( strncmp(s, "# ", 2) == 0 )
+      {
+	is_start_of_file = 0;
+	add_toc(1, s+2);      
+	fputs(buf, out);
+      }
+      else if ( strncmp(s, "## ", 3) == 0 )
+      {
+	is_start_of_file = 0;
+	add_toc(2, s+3);
+	fputs(buf, out);
+      }
+      else
+      {
+	is_start_of_file = 0;
+	fputs(buf, out);
+      }
+    }
+  }
+}
+
+void read_md(const char *in_name, const char *out_name)
+{
+  FILE *in;
+  FILE *out;
+  
+  in = fopen(in_name, "r");
+  if ( in == NULL )
+  {
+    perror(in_name);
+    return;
+  }
+  
+  out = fopen(out_name, "w");
+  if ( out == NULL )
+  {
+    perror(out_name);
+    return;
+  }
+  
+  read_md_fp(in, out);
+  
+  fclose(in);
+  fclose(out);
+}
+
+int main(int argc, char **argv)
+{
+  if ( argc <= 1 )
+  {
+    printf("%s [markdown files]\n", argv[0]);
+    return 1;
+  }
+  argv++;
+  while( *argv != NULL )
+  {
+    toc_cnt = 0;
+    read_md(*argv, "tmp.md");
+    argv++;
+  }
+}
+