updates

[runtime.git] / util / robodoc / Source / generator.c

diff --git a/util/robodoc/Source/generator.c b/util/robodoc/Source/generator.c
index 34f3db128371e126b21a837fac3789cb35b0cf5b..9e3d5825f8bc03283ae844bf3ace0a713e5093cc 100644 (file)
--- a/util/robodoc/Source/generator.c
+++ b/util/robodoc/Source/generator.c
@@ -10,7 +10,7 @@
 #include "links.h"
 #include "generator.h"
 #include "analyser.h"
-
+#include <errno.h>
 
 /****f* ROBODoc/RB_Generate_Documentation [3.0h]
  * NAME
@@ -66,6 +66,11 @@ RB_Generate_Documentation (
         {
           sprintf(fname, "%s_%s.html", doc_base, cur_header->function_name);
           dest_doc = fopen(fname, "w");
+          if (!dest_doc)
+            {
+             fprintf(stderr, "%s\n", strerror(errno));
+             exit(1);
+           }
         }
 
       RB_Generate_Header_Start (dest_doc, cur_header);
@@ -108,6 +113,9 @@ RB_Generate_Documentation (
                whoami, cur_header->name);
 
       RB_Generate_Header_End (dest_doc, cur_header);
+
+      if (output_mode == HTML)
+        fclose(dest_doc);
     }
 
   dest_doc = orig_doc;
@@ -266,6 +274,11 @@ RB_Generate_Doc_Start (
          /* Generate quick index file, for fast referencing */
          sprintf(iname, "%s_index.tmpl", doc_base);
           index = fopen(iname, "w");
+          if (!index)
+           {
+             fprintf(stderr, "%s\n", strerror(errno));
+             exit(1);
+           }
 
          for (cur_header = first_header;
               cur_header;