void DS18B20_sample(){
#ifdef DEBUG_DS18B20_POLLER
DEBUG_1("Starting");
#endif
#ifdef DEBUG_DS18B20_POLLER
DEBUG_5("Requesting Temperatures");
#endif
char buf[25];
ds_sensors.requestTemperatures();
for (int i=0; i < ds_count; i++){
#ifdef DEBUG_DS18B20_POLLER
DEBUG_5("Logging DSB Pin");
#endif
sprintf(buf, "DS18B20.%d", i);
logMessage(buf, ds_sensors.getTempCByIndex(i), "Degrees/C");
#ifdef DEBUG_DS18B20_POLLER
DEBUG_5("Logged DSB Pin");
#endif
}
#ifdef DEBUG_DS18B20_POLLER
DEBUG_2("Requested Temperatures");
#endif
#ifdef DEBUG_DS18B20_POLLER
DEBUG_1("Finished");
#endif
}
static void end_element(GMarkupParseContext *context,
const gchar *element_name,
gpointer user_data,
GError **error)
{
GQParserData *parser_data = user_data;
GQParserFuncData *func = parser_data->parse_func_stack->data;
DEBUG_2("end %s", element_name);
if (func->end_func)
func->end_func(parser_data, context, element_name, func->data, error);
options_parse_func_pop(parser_data);
}
static void start_element(GMarkupParseContext *context,
const gchar *element_name,
const gchar **attribute_names,
const gchar **attribute_values,
gpointer user_data,
GError **error)
{
GQParserData *parser_data = user_data;
GQParserFuncData *func = parser_data->parse_func_stack->data;
DEBUG_2("start %s", element_name);
if (func->start_func)
func->start_func(parser_data, context, element_name, attribute_names, attribute_values, func->data, error);
}
EditorFlags editor_command_parse(const EditorDescription *editor, GList *list, gboolean consider_sidecars, gchar **output)
{
EditorFlags flags = 0;
const gchar *p;
GString *result = NULL;
gboolean escape = FALSE;
gboolean single_quotes = FALSE;
gboolean double_quotes = FALSE;
DEBUG_2("editor_command_parse: %s %d %d", editor->key, consider_sidecars, !!output);
if (output)
result = g_string_new("");
if (editor->exec == NULL || editor->exec[0] == '\0')
{
flags |= EDITOR_ERROR_EMPTY;
goto err;
}
p = editor->exec;
/* skip leading whitespaces if any */
while (g_ascii_isspace(*p)) p++;
/* command */
while (*p)
{
if (escape)
{
escape = FALSE;
if (output) result = g_string_append_c(result, *p);
}
else if (*p == '\\')
{
if (!single_quotes) escape = TRUE;
if (output) result = g_string_append_c(result, *p);
}
else if (*p == '\'')
{
if (output) result = g_string_append_c(result, *p);
if (!single_quotes && !double_quotes)
single_quotes = TRUE;
else if (single_quotes)
single_quotes = FALSE;
}
else if (*p == '"')
{
if (output) result = g_string_append_c(result, *p);
if (!single_quotes && !double_quotes)
double_quotes = TRUE;
else if (double_quotes)
double_quotes = FALSE;
}
else if (*p == '%' && p[1])
{
gchar *pathl = NULL;
p++;
switch (*p)
{
case 'f': /* single file */
case 'u': /* single url */
flags |= EDITOR_FOR_EACH;
if (flags & EDITOR_SINGLE_COMMAND)
{
flags |= EDITOR_ERROR_INCOMPATIBLE;
goto err;
}
if (list)
{
/* use the first file from the list */
if (!list->data)
{
flags |= EDITOR_ERROR_NO_FILE;
goto err;
}
pathl = editor_command_path_parse((FileData *)list->data,
consider_sidecars,
(*p == 'f') ? PATH_FILE : PATH_FILE_URL,
editor);
if (!output)
{
/* just testing, check also the rest of the list (like with F and U)
any matching file is OK */
GList *work = list->next;
while (!pathl && work)
{
FileData *fd = work->data;
pathl = editor_command_path_parse(fd,
consider_sidecars,
(*p == 'f') ? PATH_FILE : PATH_FILE_URL,
editor);
work = work->next;
}
}
if (!pathl)
{
flags |= EDITOR_ERROR_NO_FILE;
goto err;
}
if (output)
{
result = append_quoted(result, pathl, single_quotes, double_quotes);
}
g_free(pathl);
}
break;
case 'F':
case 'U':
flags |= EDITOR_SINGLE_COMMAND;
if (flags & (EDITOR_FOR_EACH | EDITOR_DEST))
{
flags |= EDITOR_ERROR_INCOMPATIBLE;
goto err;
}
if (list)
{
/* use whole list */
GList *work = list;
gboolean ok = FALSE;
while (work)
{
FileData *fd = work->data;
pathl = editor_command_path_parse(fd, consider_sidecars, (*p == 'F') ? PATH_FILE : PATH_FILE_URL, editor);
if (pathl)
{
ok = TRUE;
if (output)
{
ok = TRUE;
if (work != list) g_string_append_c(result, ' ');
result = append_quoted(result, pathl, single_quotes, double_quotes);
}
g_free(pathl);
}
work = work->next;
}
if (!ok)
{
flags |= EDITOR_ERROR_NO_FILE;
goto err;
}
}
break;
case 'i':
if (editor->icon && *editor->icon)
{
if (output)
{
result = g_string_append(result, "--icon ");
result = append_quoted(result, editor->icon, single_quotes, double_quotes);
}
}
break;
case 'c':
if (output)
{
result = append_quoted(result, editor->name, single_quotes, double_quotes);
}
break;
case 'k':
if (output)
{
result = append_quoted(result, editor->file, single_quotes, double_quotes);
}
break;
case '%':
/* %% = % escaping */
if (output) result = g_string_append_c(result, *p);
break;
case 'd':
case 'D':
case 'n':
case 'N':
case 'v':
case 'm':
/* deprecated according to spec, ignore */
break;
default:
flags |= EDITOR_ERROR_SYNTAX;
goto err;
}
}
else
{
if (output) result = g_string_append_c(result, *p);
}
p++;
}
if (!(flags & (EDITOR_FOR_EACH | EDITOR_SINGLE_COMMAND))) flags |= EDITOR_NO_PARAM;
if (output)
{
*output = g_string_free(result, FALSE);
DEBUG_3("Editor cmd: %s", *output);
}
return flags;
err:
if (output)
{
g_string_free(result, TRUE);
*output = NULL;
}
return flags;
}
static gchar *editor_command_path_parse(const FileData *fd, gboolean consider_sidecars, PathType type, const EditorDescription *editor)
{
GString *string;
gchar *pathl;
const gchar *p = NULL;
DEBUG_2("editor_command_path_parse: %s %d %d %s", fd->path, consider_sidecars, type, editor->key);
string = g_string_new("");
if (type == PATH_FILE || type == PATH_FILE_URL)
{
GList *work = editor->ext_list;
if (!work)
p = fd->path;
else
{
while (work)
{
GList *work2;
gchar *ext = work->data;
work = work->next;
if (strcmp(ext, "*") == 0 ||
g_ascii_strcasecmp(ext, fd->extension) == 0)
{
p = fd->path;
break;
}
work2 = consider_sidecars ? fd->sidecar_files : NULL;
while (work2)
{
FileData *sfd = work2->data;
work2 = work2->next;
if (g_ascii_strcasecmp(ext, sfd->extension) == 0)
{
p = sfd->path;
break;
}
}
if (p) break;
}
if (!p) return NULL;
}
}
else if (type == PATH_DEST)
{
if (fd->change && fd->change->dest)
p = fd->change->dest;
else
p = "";
}
g_assert(p);
string = g_string_append(string, p);
if (type == PATH_FILE_URL) g_string_prepend(string, "file://");
pathl = path_from_utf8(string->str);
g_string_free(string, TRUE);
if (pathl && !pathl[0]) /* empty string case */
{
g_free(pathl);
pathl = NULL;
}
DEBUG_2("editor_command_path_parse: return %s", pathl);
return pathl;
}
