Modular status panel for X11 and Wayland, inspired by https://github.com/jaagr/polybar
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#pragma once
#include <stdio.h>
#include <stdbool.h>
struct yml_node;
struct yml_node *yml_load(FILE *yml, char **error);
void yml_destroy(struct yml_node *root);
bool yml_is_scalar(const struct yml_node *node);
bool yml_is_dict(const struct yml_node *node);
bool yml_is_list(const struct yml_node *node);
const struct yml_node *yml_get_value(
const struct yml_node *node, const char *path);
struct yml_list_iter {
const struct yml_node *node;
const void *private;
};
struct yml_list_iter yml_list_iter(const struct yml_node *list);
void yml_list_next(struct yml_list_iter *iter);
size_t yml_list_length(const struct yml_node *list);
struct yml_dict_iter {
const struct yml_node *key;
const struct yml_node *value;
const void *private1;
const void *private2;
};
struct yml_dict_iter yml_dict_iter(const struct yml_node *dict);
void yml_dict_next(struct yml_dict_iter *iter);
size_t yml_dict_length(const struct yml_node *dict);
bool yml_value_is_int(const struct yml_node *value);
bool yml_value_is_bool(const struct yml_node *value);
const char *yml_value_as_string(const struct yml_node *value);
long yml_value_as_int(const struct yml_node *value);
bool yml_value_as_bool(const struct yml_node *value);
size_t yml_source_line(const struct yml_node *node);
size_t yml_source_column(const struct yml_node *node);
/* For debugging, prints on stdout */
void print_node(const struct yml_node *n);