chart: Fix format string issues in draw_tick callers.

[pspp-builds.git] / src / output / html.c

diff --git a/src/output/html.c b/src/output/html.c
index 90c2ce1915b48a90bcbc1fdad325c2552d09ab0f..bfe0850d5f8f9bc3d53133ea52399ae8d93b7312 100644 (file)
--- a/src/output/html.c
+++ b/src/output/html.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2009 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -24,7 +24,6 @@
 #include <time.h>
 #include <unistd.h>
 
-#include <libpspp/alloc.h>
 #include <libpspp/assertion.h>
 #include <libpspp/compiler.h>
 #include <data/file-name.h>
@@ -34,6 +33,8 @@
 #include "table.h"
 #include <libpspp/version.h>
 
+#include "xalloc.h"
+
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
 
@@ -46,23 +47,25 @@
 static void escape_string (FILE *file,
                            const char *text, size_t length,
                            const char *space);
-static bool handle_option (struct outp_driver *this,
+static bool handle_option (void *this,
                            const char *key, const struct string *val);
 static void print_title_tag (FILE *file, const char *name,
                              const char *content);
 
 static bool
-html_open_driver (struct outp_driver *this, struct substring options)
+html_open_driver (const char *name, int types, struct substring options)
 {
+  struct outp_driver *this;
   struct html_driver_ext *x;
 
+  this = outp_allocate_driver (&html_class, name, types);
   this->ext = x = xmalloc (sizeof *x);
   x->file_name = xstrdup ("pspp.html");
   x->chart_file_name = xstrdup ("pspp-#.png");
   x->file = NULL;
   x->chart_cnt = 0;
 
-  outp_parse_options (options, handle_option, this);
+  outp_parse_options (name, options, handle_option, this);
 
   x->file = fn_open (x->file_name, "w");
   if (x->file == NULL)
@@ -88,11 +91,12 @@ html_open_driver (struct outp_driver *this, struct substring options)
   print_title_tag (x->file, "H1", outp_title);
   print_title_tag (x->file, "H2", outp_subtitle);
 
+  outp_register_driver (this);
   return true;
 
  error:
-  free (x->chart_file_name);
   this->class->close_driver (this);
+  outp_free_driver (this);
   return false;
 }
 
@@ -157,9 +161,9 @@ static const struct outp_option option_tab[] =
   };
 
 static bool
-handle_option (struct outp_driver *this,
-               const char *key, const struct string *val)
+handle_option (void *this_, const char *key, const struct string *val)
 {
+  struct outp_driver *this = this_;
   struct html_driver_ext *x = this->ext;
   int subcat;