Events update

test/events.m → test/events.c

@@ -1,21 +1,25 @@
 //
-//  events.m
+//  events.c
 //  YAML Serialization support by Mirek Rusin based on C library LibYAML by Kirill Simonov
 //
 //  Copyright 2010 Mirek Rusin, Released under MIT License
 //
 
-#import <Foundation/Foundation.h>
-#import "YAMLSerialization.h"
+//#import <Foundation/Foundation.h>
+//#import "YAMLSerialization.h"
 
 #include <stdlib.h>
 #include <stdio.h>
+#include "yaml.h"
 
 #ifdef NDEBUG
 #undef NDEBUG
 #endif
 #include <assert.h>
 
+#define PRINT_INDENT() for (int i = 0; i < indent; i++) printf("  ")
+
+
 int
 main(int argc, char *argv[])
 {
@@ -35,7 +39,7 @@
     int count = 0;
     int error = 0;
 
-    printf("[%d] Parsing '%s': ", number, argv[number]);
+    printf("[%d] Parsing '%s': \n", number, argv[number]);
     fflush(stdout);
 
     file = fopen(argv[number], "rb");
@@ -45,6 +49,8 @@
 
     yaml_parser_set_input_file(&parser, file);
 
+    int indent = 0;
+
     while (!done)
     {
       if (!yaml_parser_parse(&parser, &event)) {
@@ -54,37 +60,41 @@
 
       switch (event.type) {
         case YAML_NO_EVENT:
-          printf("no\t\n");
           break;
         case YAML_STREAM_START_EVENT:
-          printf("no\t\n");
           break;
         case YAML_STREAM_END_EVENT:
-          printf("no\t\n");
           break;
         case YAML_DOCUMENT_START_EVENT:
-          printf("no\t\n");
+          printf("%%YAML 1.2\n---\n");
           break;
         case YAML_DOCUMENT_END_EVENT:
-          printf("no\t\n");
           break;
         case YAML_ALIAS_EVENT:
-          printf("al\t\n");
+          PRINT_INDENT();
+          printf("*%s\n", event.data.alias.anchor);
           break;
         case YAML_SCALAR_EVENT:
-          printf("scal\t\n");
+          PRINT_INDENT();
+          if (event.data.scalar.anchor)
+            printf("&%s ", event.data.scalar.anchor);
+          printf("!!str \"%s\"\n", event.data.scalar.value);
           break;
         case YAML_SEQUENCE_START_EVENT:
           printf("seq,s\t\n");
+          indent++;
           break;
         case YAML_SEQUENCE_END_EVENT:
+          indent--;
           printf("seq,e\t\n");
           break;
         case YAML_MAPPING_START_EVENT:
-          printf("map,s\t\n");
+          printf("!!map {\n");
+          indent++;
           break;
         case YAML_MAPPING_END_EVENT:
-          printf("map,e\t\n");
+          indent--;
+          printf("}\n");
           break;
         default:
           printf("unkn\t\n");