PostGIS  2.4.9dev-r@@SVN_REVISION@@

◆ twkb_parse_state_varint_skip()

static void twkb_parse_state_varint_skip ( twkb_parse_state *  s)
inlinestatic

Definition at line 117 of file lwin_twkb.c.

References lwerror(), twkb_parse_state::pos, twkb_parse_state::twkb_end, twkb_parse_state_advance(), and varint_size().

Referenced by lwcollection_from_twkb_state(), lwmultiline_from_twkb_state(), lwmultipoint_from_twkb_state(), and lwmultipoly_from_twkb_state().

118 {
119  size_t size = varint_size(s->pos, s->twkb_end);
120 
121  if ( ! size )
122  lwerror("%s: no varint to skip", __func__);
123 
124  twkb_parse_state_advance(s, size);
125  return;
126 }
twkb_parse_state::pos
uint8_t * pos
Definition: lwin_twkb.c:41
twkb_parse_state::twkb_end
uint8_t * twkb_end
Definition: lwin_twkb.c:40
varint_size
size_t varint_size(const uint8_t *the_start, const uint8_t *the_end)
Definition: varint.c:147
twkb_parse_state_advance
static void twkb_parse_state_advance(twkb_parse_state *s, size_t next)
Check that we are not about to read off the end of the WKB array.
Definition: lwin_twkb.c:82
lwerror
void lwerror(const char *fmt,...)
Write a notice out to the error handler.
Definition: lwutil.c:190
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