move debug function to parser.c

[smdp.git] / tmp.c

diff --git a/tmp.c b/tmp.c
index f2d7e32..7e8589e 100644 (file)
--- a/tmp.c
+++ b/tmp.c
@@ -4,12 +4,13 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "include/markdown.h"
+#include "include/parser.h"
 
 void usage() {
     fprintf(stderr, "Usage: tmp [OPTION]... [FILE]\n");
     fprintf(stderr, "A command-line based markdown presentation tool.\n\n");
     fprintf(stderr, "  -d, --debug   enable debug messages on STDERR\n");
+    fprintf(stderr, "                add it multiple times to increases debug level\n\n");
     fprintf(stderr, "  -h, --help    display this help and exit\n");
     fprintf(stderr, "\nWith no FILE, or when FILE is -, read standard input.\n\n");
     exit(EXIT_FAILURE);
@@ -28,7 +29,7 @@ int main(int argc, char *argv[]) {
     int opt, debug = 0;
     while ((opt = getopt_long(argc, argv, ":dh", longopts, NULL)) != -1) {
         switch(opt) {
-            case 'd': debug = 1; break;
+            case 'd': debug += 1; break;
             case 'h': usage(); break;
             case ':': fprintf(stderr, "%s: '%c' requires an argument\n", argv[0], optopt); usage(); break;
             case '?':
@@ -61,37 +62,8 @@ int main(int argc, char *argv[]) {
     document_t *doc;
     doc = markdown_load(input);
 
-    if(debug) {
-        // print header to STDERR
-        int offset;
-        line_t *header;
-        if(doc->header) {
-            header = doc->header;
-            while(header &&
-                header->text->size > 0 &&
-                header->text->text[0] == '%') {
-
-                offset = next_blank(header->text, 0) + 1;
-                printf("header: %s\n", &header->text->text[offset]);
-                header = header->next;
-            }
-        }
-
-        // print page/line count to STDERR
-        int cp = 0, cl = 0;
-        page_t *page = doc->page;
-        line_t *line;
-        while(page) {
-            cp++;
-            line = page->line;
-            cl = 0;
-            while(line) {
-                cl++;
-                line = line->next;
-            }
-            printf("page %i: %i lines\n", cp, cl);
-            page = page->next;
-        }
+    if(debug > 0) {
+        markdown_debug(doc, debug);
     }
 }