PostGIS  3.1.6dev-r@@SVN_REVISION@@

◆ asgml3_line()

static lwvarlena_t * asgml3_line ( const LWLINE *  line,
const char *  srs,
int  precision,
int  opts,
const char *  prefix,
const char *  id 
)
static

Definition at line 925 of file lwout_gml.c.

926 {
927  size_t size = asgml3_line_size(line, srs, precision, opts, prefix, id);
928  lwvarlena_t *output = lwalloc(LWVARHDRSZ + size);
929  size = asgml3_line_buf(line, srs, output->data, precision, opts, prefix, id);
930  LWSIZE_SET(output->size, size + LWVARHDRSZ);
931  return output;
932 }
precision
static uint8_t precision
Definition: cu_in_twkb.c:25
LWVARHDRSZ
#define LWVARHDRSZ
Definition: liblwgeom.h:325
LWSIZE_SET
#define LWSIZE_SET(varsize, len)
Definition: liblwgeom.h:339
lwalloc
void * lwalloc(size_t size)
Definition: lwutil.c:227
asgml3_line_size
static size_t asgml3_line_size(const LWLINE *line, const char *srs, int precision, int opts, const char *prefix, const char *id)
Definition: lwout_gml.c:836
asgml3_line_buf
static size_t asgml3_line_buf(const LWLINE *line, const char *srs, char *output, int precision, int opts, const char *prefix, const char *id)
Definition: lwout_gml.c:863
ovdump.opts
opts
Definition: ovdump.py:45
lwvarlena_t::size
uint32_t size
Definition: liblwgeom.h:321
lwvarlena_t::data
char data[]
Definition: liblwgeom.h:322
lwvarlena_t
Definition: liblwgeom.h:320

References asgml3_line_buf(), asgml3_line_size(), lwvarlena_t::data, lwalloc(), LWSIZE_SET, LWVARHDRSZ, ovdump::opts, precision, and lwvarlena_t::size.

Referenced by lwgeom_to_gml3().

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