unaligned.h File Reference

Handle unaligned data access. More...

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Functions
static unsigned short	get_unaligned_uint16 (const void *p)
static unsigned int	get_unaligned_uint32 (const void *p)
static uint64_t	get_unaligned_uint64 (const void *p)
static void	put_unaligned_uint16 (void *p, unsigned short datum)
static void	put_unaligned_uint32 (void *p, unsigned int datum)
static void	put_unaligned_uint64 (void *p, uint64_t datum)

Detailed Description

Handle unaligned data access.

Definition in file unaligned.h.

Function Documentation

get_unaligned_uint16()

static unsigned short get_unaligned_uint16 ( const void *  p )

inlinestatic

Definition at line 44 of file unaligned.h.

References d.

Referenced by ast_websocket_read(), dump_short(), iax_parse_ies(), and put_unaligned_uint16().

{
   const struct { unsigned short d; } __attribute__((packed)) *pp = p;

   return pp->d;
}

get_unaligned_uint32()

static unsigned int get_unaligned_uint32 ( const void *  p )

inlinestatic

Definition at line 38 of file unaligned.h.

References d.

Referenced by ast_event_get_ie_uint(), ast_event_iterator_get_ie_uint(), dump_datetime(), dump_int(), dump_prov_flags(), iax_parse_ies(), and put_unaligned_uint16().

{
   const struct { unsigned int d; } __attribute__((packed)) *pp = p;

   return pp->d;
}

get_unaligned_uint64()

static uint64_t get_unaligned_uint64 ( const void *  p )

inlinestatic

Definition at line 32 of file unaligned.h.

References d.

Referenced by ast_websocket_read(), dump_versioned_codec(), iax_parse_ies(), and put_unaligned_uint16().

{
   const struct { uint64_t d; } __attribute__((packed)) *pp = p;
   return pp->d;
}

put_unaligned_uint16()

static void put_unaligned_uint16 ( void *  p, unsigned short  datum  )

inlinestatic

Definition at line 65 of file unaligned.h.

References d, get_unaligned_uint16(), get_unaligned_uint32(), get_unaligned_uint64(), put_unaligned_uint32(), and put_unaligned_uint64().

Referenced by ast_websocket_close(), ast_websocket_write(), rtp_transport_wide_cc_feedback_produce(), rtp_transport_wide_cc_feedback_status_append(), rtp_transport_wide_cc_feedback_status_vector_append(), send_start_rtp(), and send_tone().

{
   struct { unsigned short d; } __attribute__((packed)) *pp = p;

   pp->d = datum;
}

put_unaligned_uint32()

static void put_unaligned_uint32 ( void *  p, unsigned int  datum  )

inlinestatic

Definition at line 58 of file unaligned.h.

References d.

Referenced by ast_rtcp_generate_nack(), ast_rtcp_generate_report(), ast_rtcp_generate_sdes(), put_unaligned_uint16(), rtp_raw_write(), rtp_transport_wide_cc_feedback_produce(), rtp_write_rtcp_fir(), rtp_write_rtcp_psfb(), and websocket_mask_payload().

{
   struct { unsigned int d; } __attribute__((packed)) *pp = p;

   pp->d = datum;
}

put_unaligned_uint64()

static void put_unaligned_uint64 ( void *  p, uint64_t  datum  )

inlinestatic

Definition at line 51 of file unaligned.h.

References d.

Referenced by ast_websocket_write(), iax_ie_append_versioned_uint64(), and put_unaligned_uint16().

{
   struct { uint64_t d; } __attribute__((packed,may_alias)) *pp = p;

   pp->d = datum;
}