/*
* Misc utilities
*
* (c) Adrian Smith 2012-2014, triode1@btinternet.com
* (c) Philippe 2016-2017, philippe_44@outlook.com
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
*/
#ifndef __UTIL_H
#define __UTIL_H
#include
#include
#include
#include "platform.h"
#include "pthread.h"
#define NFREE(p) if (p) { free(p); p = NULL; }
typedef struct metadata_s {
char *artist;
char *album;
char *title;
char *genre;
char *path;
char *artwork;
char *remote_title;
u32_t track;
u32_t duration;
u32_t track_hash;
u32_t sample_rate;
u8_t sample_size;
u8_t channels;
} metadata_t;
void free_metadata(struct metadata_s *metadata);
void dup_metadata(struct metadata_s *dst, struct metadata_s *src);
u32_t gettime_ms(void);
#ifdef WIN32
char* strsep(char** stringp, const char* delim);
char *strndup(const char *s, size_t n);
int asprintf(char **strp, const char *fmt, ...);
void winsock_init(void);
void winsock_close(void);
#else
char *strlwr(char *str);
#endif
char* strextract(char *s1, char *beg, char *end);
in_addr_t get_localhost(char **name);
void get_mac(u8_t mac[]);
int shutdown_socket(int sd);
int bind_socket(short unsigned *port, int mode);
int conn_socket(unsigned short port);
typedef struct {
char *key;
char *data;
} key_data_t;
bool http_parse(int sock, char *method, key_data_t *rkd, char **body, int *len);
char* http_send(int sock, char *method, key_data_t *rkd);
char* kd_lookup(key_data_t *kd, char *key);
bool kd_add(key_data_t *kd, char *key, char *value);
char* kd_dump(key_data_t *kd);
void kd_free(key_data_t *kd);
int _fprintf(FILE *file, ...);
#endif