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#include <glib.h>
#include <stdio.h>
void xml_start_element_handler (
GMarkupParseContext *context,
const gchar *element_name,
const gchar **attribute_names,
const gchar **attribute_values,
gpointer user_data,
GError **error)
{
g_print("- tag ouvert = %s\n", element_name);
guint i=0;
while(attribute_names[i] != NULL)
{
g_print(" attr %s = %s \n", attribute_names[i], attribute_values[i]);
++i;
}
}
void xml_end_element_handler (
GMarkupParseContext *context,
const gchar *element_name,
gpointer user_data,
GError **error)
{
g_print("-- tag fermé = %s\n", element_name);
}
void text (GMarkupParseContext *context,
const gchar *text,
gsize text_len,
gpointer user_data,
GError **error)
{
g_print(" '''''' txt = %s\n", text);
}
void xml_error_handler( GMarkupParseContext *context,GError *error, gpointer user_data)
{
fprintf (stderr, " %s\n", error->message);
}
gboolean create_xml(const gchar *filename)
{
gchar *contents = NULL;
gsize length;
GError *error=NULL;
GMarkupParseContext *context;
GMarkupParser parser;
parser.start_element = xml_start_element_handler;
parser.end_element = xml_end_element_handler;
parser.text = text;
parser.passthrough = NULL;
parser.error = xml_error_handler;
if (!g_file_get_contents (filename, &contents, &length, &error))
{
fprintf (stderr, "%s\n", error->message);
g_error_free (error);
return FALSE;
}
context = g_markup_parse_context_new (&parser, (GMarkupParseFlags)0, NULL, NULL);
if (!g_markup_parse_context_parse (context, contents, length, NULL))
{
g_markup_parse_context_free (context);
return FALSE;
}
if (!g_markup_parse_context_end_parse (context, NULL))
{
g_markup_parse_context_free (context);
return FALSE;
}
g_markup_parse_context_free (context);
return TRUE;
}
int main()
{
gchar *p_filename= g_strdup ("fichier.xml");
create_xml (p_filename);
return(0);
} |
