From 91f8a679db6211b883ce2a7499728ee2b6a5f2af Mon Sep 17 00:00:00 2001
From: James Bursa <james@netsurf-browser.org>
Date: Sat, 15 Mar 2003 15:53:20 +0000
Subject: [project @ 2003-03-15 15:53:20 by bursa] MIME types for local files,
 new test files.

svn path=/import/netsurf/; revision=107
---
 riscos/filetype.c | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 riscos/gui.c      |  7 +++---
 2 files changed, 76 insertions(+), 3 deletions(-)
 create mode 100644 riscos/filetype.c

(limited to 'riscos')

diff --git a/riscos/filetype.c b/riscos/filetype.c
new file mode 100644
index 000000000..daa10d842
--- /dev/null
+++ b/riscos/filetype.c
@@ -0,0 +1,72 @@
+/**
+ * $Id: filetype.c,v 1.1 2003/03/15 15:53:20 bursa Exp $
+ */
+
+#include <stdlib.h>
+#include <unixlib/local.h>
+#include "oslib/osfile.h"
+#include "netsurf/content/fetch.h"
+#include "netsurf/utils/log.h"
+#include "netsurf/utils/utils.h"
+
+/* type_map must be in sorted order by file_type */
+struct type_entry {
+	bits file_type;
+	char mime_type[16];
+};
+static const struct type_entry type_map[] = {
+	{0xc85, "image/jpeg"},
+	{0xfaf, "text/html"},
+	{0xfff, "text/plain"},
+};
+#define TYPE_MAP_COUNT (sizeof(type_map) / sizeof(type_map[0]))
+
+
+static int cmp_type(const void *x, const void *y);
+
+
+/**
+ * filetype -- determine the MIME type of a local file
+ */
+
+const char *fetch_filetype(const char *unix_path)
+{
+	struct type_entry *t;
+	unsigned int len = strlen(unix_path) + 100;
+	char *path = xcalloc(len, 1);
+	char *r;
+	os_error *error;
+	bits file_type;
+
+	LOG(("unix_path = '%s'", unix_path));
+
+	/* convert path to RISC OS format and read file type */
+	r = __riscosify(unix_path, 0, 0, path, len, 0);
+	if (r == 0) {
+		LOG(("__riscosify failed"));
+		return "application/riscos";
+	}
+	LOG(("riscos path '%s'", path));
+
+	error = xosfile_read_stamped_no_path(path, 0, 0, 0, 0, 0, &file_type);
+	if (error != 0) {
+		LOG(("xosfile_read_stamped_no_path failed: %s", error->errmess));
+		return "application/riscos";
+	}
+
+	/* search for MIME type */
+	t = bsearch(&file_type, type_map, TYPE_MAP_COUNT, sizeof(type_map[0]), cmp_type);
+	if (t == 0)
+		return "application/riscos";
+	LOG(("mime type '%s'", t->mime_type));
+	return t->mime_type;
+}
+
+
+int cmp_type(const void *x, const void *y)
+{
+	const bits *p = x;
+	const struct type_entry *q = y;
+	return *p < q->file_type ? -1 : (*p == q->file_type ? 0 : +1);
+}
+
diff --git a/riscos/gui.c b/riscos/gui.c
index 524fa2896..7fa307e19 100644
--- a/riscos/gui.c
+++ b/riscos/gui.c
@@ -1,5 +1,5 @@
 /**
- * $Id: gui.c,v 1.21 2003/03/08 20:26:31 bursa Exp $
+ * $Id: gui.c,v 1.22 2003/03/15 15:53:20 bursa Exp $
  */
 
 #include "netsurf/riscos/font.h"
@@ -23,7 +23,7 @@
 int gadget_subtract_x;
 int gadget_subtract_y;
 #define browser_menu_flags (wimp_ICON_TEXT | wimp_ICON_FILLED | (wimp_COLOUR_BLACK << wimp_ICON_FG_COLOUR_SHIFT) | (wimp_COLOUR_WHITE << wimp_ICON_BG_COLOUR_SHIFT))
-const char* HOME_URL = "file:///%3CNetSurf$Dir%3E/Resources/intro.html\0";
+const char* HOME_URL = "file:///%3CNetSurf$Dir%3E/Resources/intro";
 
 wimp_MENU(2) netsurf_iconbar_menu =
   {
@@ -1085,7 +1085,8 @@ void gui_init(int argc, char** argv)
 void ro_gui_throb(void)
 {
   gui_window* g = netsurf_gui_windows;
-  float nowtime = (float) (clock() + 0) / CLOCKS_PER_SEC;  /* workaround compiler warning */
+  //float nowtime = (float) (clock() + 0) / CLOCKS_PER_SEC;  /* workaround compiler warning */
+  float nowtime = (float) clock() / CLOCKS_PER_SEC;
 
   while (g != NULL)
   {
-- 
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