glib/tests/markup-test.c

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4.3 KiB
C
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#include <stdio.h>
#include <glib.h>
static int depth = 0;
static void
indent (int extra)
{
int i = 0;
while (i < depth)
{
fputs (" ", stdout);
++i;
}
}
static void
start_element_handler (GMarkupParseContext *context,
const gchar *element_name,
const gchar **attribute_names,
const gchar **attribute_values,
gpointer user_data,
GError **error)
{
int i;
indent (0);
printf ("ELEMENT '%s'\n", element_name);
i = 0;
while (attribute_names[i] != NULL)
{
indent (1);
printf ("%s=\"%s\"\n",
attribute_names[i],
attribute_values[i]);
++i;
}
++depth;
}
static void
end_element_handler (GMarkupParseContext *context,
const gchar *element_name,
gpointer user_data,
GError **error)
{
--depth;
indent (0);
printf ("END '%s'\n", element_name);
}
static void
text_handler (GMarkupParseContext *context,
const gchar *text,
Changes for 64-bit cleanliness, loosely based on patch from Mark Murnane. Wed Jun 20 12:00:54 2001 Owen Taylor <otaylor@redhat.com> Changes for 64-bit cleanliness, loosely based on patch from Mark Murnane. * gconvert.c (g_convert/g_convert_with_fallback): Remove workarounds for since-fixed GNU libc bugs. Minor doc fix. * gconvert.[ch]: Change gint to gsize/gssize as appropriate. * gconvert.c (g_locale/filename_to/from_utf8): Fix incorrect computation of bytes_read / bytes_written. * gfileutils.[ch] (g_file_get_contents): Make length out parameter 'gsize *len'. * ghook.c (g_hook_compare_ids): Don't compare a and b as 'a - b'. * gmacros.h (GSIZE_TO_POINTER): Add GPOINTER_TO_SIZE, GSIZE_TO_POINTER. * gmain.c (g_timeout_prepare): Rewrite to avoid overflows. (Fixes bug when system clock skews backwards more than 24 days.) * gmarkup.[ch]: Make lengths passed to callbacks gsize, length for g_markup_parse-context_parse(), g_markup_escape_text() gssize. * gmessages.[ch] (g_printf_string_upper_bound): Change return value to gsize. * gmessages.c (printf_string_upper_bound): Remove a ridiculous use of 'inline' on a 300 line function. * gstring.[ch]: Represent size of string as a gsize, not gint. Make parameters to functions take gsize, or gssize where -1 is allowed. * gstring.c (g_string_erase): Make g_string_erase (string, pos, -1) a synonym for g_string_truncate for consistency with other G* APIs. * gstrfuncs.[ch]: Make all functions taking a string length, take a gsize, or gssize if -1 is allowed. (g_strstr_len, g_strrstr_len). Also fix some boundary conditions in g_str[r]str[_len]. * gutf8.c tests/unicode-encoding.c: Make parameters that are byte lengths gsize, gssize as appropriate. Make character offsets, other counts, glong. * gasyncqueue.c gcompletion.c timeloop.c timeloop-basic.c gutils.c gspawn.c. Small 64 bit cleanliness fixups. * glist.c (g_list_sort2, g_list_sort_real): Fix functions that should have been static. * gdate.c (g_date_fill_parse_tokens): Fix extra declaration that was shadowing another. * tests/module-test.c: Include string.h Mon Jun 18 15:43:29 2001 Owen Taylor <otaylor@redhat.com> * gutf8.c (g_get_charset): Make argument G_CONST_RETURN char **.
2001-06-23 15:55:09 +02:00
gsize text_len,
gpointer user_data,
GError **error)
{
indent (0);
printf ("TEXT '%s'\n", text);
}
static void
passthrough_handler (GMarkupParseContext *context,
const gchar *passthrough_text,
Changes for 64-bit cleanliness, loosely based on patch from Mark Murnane. Wed Jun 20 12:00:54 2001 Owen Taylor <otaylor@redhat.com> Changes for 64-bit cleanliness, loosely based on patch from Mark Murnane. * gconvert.c (g_convert/g_convert_with_fallback): Remove workarounds for since-fixed GNU libc bugs. Minor doc fix. * gconvert.[ch]: Change gint to gsize/gssize as appropriate. * gconvert.c (g_locale/filename_to/from_utf8): Fix incorrect computation of bytes_read / bytes_written. * gfileutils.[ch] (g_file_get_contents): Make length out parameter 'gsize *len'. * ghook.c (g_hook_compare_ids): Don't compare a and b as 'a - b'. * gmacros.h (GSIZE_TO_POINTER): Add GPOINTER_TO_SIZE, GSIZE_TO_POINTER. * gmain.c (g_timeout_prepare): Rewrite to avoid overflows. (Fixes bug when system clock skews backwards more than 24 days.) * gmarkup.[ch]: Make lengths passed to callbacks gsize, length for g_markup_parse-context_parse(), g_markup_escape_text() gssize. * gmessages.[ch] (g_printf_string_upper_bound): Change return value to gsize. * gmessages.c (printf_string_upper_bound): Remove a ridiculous use of 'inline' on a 300 line function. * gstring.[ch]: Represent size of string as a gsize, not gint. Make parameters to functions take gsize, or gssize where -1 is allowed. * gstring.c (g_string_erase): Make g_string_erase (string, pos, -1) a synonym for g_string_truncate for consistency with other G* APIs. * gstrfuncs.[ch]: Make all functions taking a string length, take a gsize, or gssize if -1 is allowed. (g_strstr_len, g_strrstr_len). Also fix some boundary conditions in g_str[r]str[_len]. * gutf8.c tests/unicode-encoding.c: Make parameters that are byte lengths gsize, gssize as appropriate. Make character offsets, other counts, glong. * gasyncqueue.c gcompletion.c timeloop.c timeloop-basic.c gutils.c gspawn.c. Small 64 bit cleanliness fixups. * glist.c (g_list_sort2, g_list_sort_real): Fix functions that should have been static. * gdate.c (g_date_fill_parse_tokens): Fix extra declaration that was shadowing another. * tests/module-test.c: Include string.h Mon Jun 18 15:43:29 2001 Owen Taylor <otaylor@redhat.com> * gutf8.c (g_get_charset): Make argument G_CONST_RETURN char **.
2001-06-23 15:55:09 +02:00
gsize text_len,
gpointer user_data,
GError **error)
{
indent (0);
printf ("PASS '%s'\n", passthrough_text);
}
static void
error_handler (GMarkupParseContext *context,
GError *error,
gpointer user_data)
{
fprintf (stderr, " %s\n", error->message);
}
static GMarkupParser parser = {
start_element_handler,
end_element_handler,
text_handler,
passthrough_handler,
error_handler
};
static int
test_in_chunks (const gchar *contents,
gint length,
gint chunk_size)
{
GMarkupParseContext *context;
int i = 0;
context = g_markup_parse_context_new (&parser, 0, NULL, NULL);
while (i < length)
{
int this_chunk = MIN (length - i, chunk_size);
if (!g_markup_parse_context_parse (context,
contents + i,
this_chunk,
NULL))
{
g_markup_parse_context_free (context);
return 1;
}
i += this_chunk;
}
if (!g_markup_parse_context_end_parse (context, NULL))
{
g_markup_parse_context_free (context);
return 1;
}
g_markup_parse_context_free (context);
return 0;
}
static int
test_file (const gchar *filename)
{
gchar *contents;
gsize length;
GError *error;
GMarkupParseContext *context;
error = NULL;
if (!g_file_get_contents (filename,
&contents,
&length,
&error))
{
fprintf (stderr, "%s\n", error->message);
g_error_free (error);
return 1;
}
context = g_markup_parse_context_new (&parser, 0, NULL, NULL);
if (!g_markup_parse_context_parse (context, contents, length, NULL))
{
g_markup_parse_context_free (context);
return 1;
}
if (!g_markup_parse_context_end_parse (context, NULL))
{
g_markup_parse_context_free (context);
return 1;
}
g_markup_parse_context_free (context);
/* A byte at a time */
if (test_in_chunks (contents, length, 1) != 0)
return 1;
/* 2 bytes */
if (test_in_chunks (contents, length, 2) != 0)
return 1;
/*5 bytes */
if (test_in_chunks (contents, length, 5) != 0)
return 1;
/* 12 bytes */
if (test_in_chunks (contents, length, 12) != 0)
return 1;
/* 1024 bytes */
if (test_in_chunks (contents, length, 1024) != 0)
return 1;
return 0;
}
int
main (int argc,
char *argv[])
{
if (argc > 1)
return test_file (argv[1]);
else
{
fprintf (stderr, "Give a markup file on the command line\n");
return 1;
}
}