* Collection of useful common types and macros definitions
*****************************************************************************
* Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: common.h,v 1.20 2001/01/05 18:46:43 massiot Exp $
+ * $Id: common.h,v 1.32 2001/05/30 17:03:11 sam Exp $
*
* Authors: Samuel Hocevar <sam@via.ecp.fr>
* Vincent Seguin <seguin@via.ecp.fr>
typedef u8 byte_t;
/* Boolean type */
-#ifndef SYS_SOLARIS
-typedef int boolean_t;
-#else
+#ifdef BOOLEAN_T_IN_SYS_TYPES_H
# include <sys/types.h>
+#elif defined(BOOLEAN_T_IN_PTHREAD_H)
+# include <pthread.h>
+#else
+typedef int boolean_t;
#endif
#ifdef SYS_GNU
# define _MACH_I386_BOOLEAN_H_
/* Counter for statistics and profiling */
typedef unsigned long count_t;
+/* DCT elements types */
+#ifndef VDEC_DFT
+typedef short dctelem_t;
+#else
+typedef int dctelem_t;
+#endif
+
/*****************************************************************************
* Classes declaration
*****************************************************************************/
typedef struct plugin_bank_s * p_plugin_bank_t;
typedef struct plugin_info_s * p_plugin_info_t;
-/* Playlist */
+/* Plugins */
struct playlist_s;
+struct playlist_item_s;
typedef struct playlist_s * p_playlist_t;
+typedef struct playlist_item_s * p_playlist_item_t;
/* Interface */
struct intf_thread_s;
/* Input */
struct input_thread_s;
-struct input_vlan_s;
+struct input_channel_s;
struct input_cfg_s;
typedef struct input_thread_s * p_input_thread_t;
-typedef struct input_vlan_s * p_input_vlan_t;
+typedef struct input_channel_s * p_input_channel_t;
typedef struct input_cfg_s * p_input_cfg_t;
/* Audio */
typedef struct vpar_thread_s * p_vpar_thread_t;
typedef struct video_parser_s * p_video_parser_t;
+/* Misc */
+struct macroblock_s;
+struct data_packet_s;
+struct es_descriptor_s;
+
/*****************************************************************************
* Macros and inline functions
*****************************************************************************/
#ifdef NTOHL_IN_SYS_PARAM_H
# include <sys/param.h>
+#elif defined(WIN32)
#else
# include <netinet/in.h>
#endif
* byte orders other than little and big endians are not supported, but only
* the VAX seems to have such exotic properties - note that these 'functions'
* needs <netinet/in.h> or the local equivalent. */
-/* FIXME??: hton64 should be declared as an extern inline function to avoid border
- * effects (see byteorder.h) */
-#if __BYTE_ORDER == __LITTLE_ENDIAN
+/* FIXME: hton64 should be declared as an extern inline function to avoid
+ * border effects (see byteorder.h) */
+#if WORDS_BIGENDIAN
#define hton16 htons
#define hton32 htonl
-#define hton64(i) ( ((u64)(htonl((i) & 0xffffffff)) << 32) | htonl(((i) >> 32) & 0xffffffff ) )
+#define hton64(i) ( i )
#define ntoh16 ntohs
#define ntoh32 ntohl
-#define ntoh64 hton64
-#elif __BYTE_ORDER == __BIG_ENDIAN
+#define ntoh64(i) ( i )
+#else
#define hton16 htons
#define hton32 htonl
-#define hton64(i) ( i )
+#define hton64(i) ( ((u64)(htonl((i) & 0xffffffff)) << 32) | htonl(((i) >> 32) & 0xffffffff ) )
#define ntoh16 ntohs
#define ntoh32 ntohl
-#define ntoh64(i) ( i )
-#else
-/* XXX??: cause a compilation error */
+#define ntoh64 hton64
#endif
/* Macros with automatic casts */
-#define U32_AT(p) ( ntohl ( *( (u32 *)(p) ) ) )
-#define U16_AT(p) ( ntohs ( *( (u16 *)(p) ) ) )
+#define U64_AT(p) ( ntoh64 ( *( (u64 *)(p) ) ) )
+#define U32_AT(p) ( ntoh32 ( *( (u32 *)(p) ) ) )
+#define U16_AT(p) ( ntoh16 ( *( (u16 *)(p) ) ) )
+