src/common/streams.c

   1 #include "common/streams.h"
   2 #include "common/endianness.h"
   3
   4 #include <stddef.h>
   5 #include <stdint.h>
   6
   7 void stream_read (void *data, size_t size, size_t n, Reader *r) {
   8   r->read(r, data, size, n);
   9 }
  10
  11 int8_t stream_read8 (Reader *r) {
  12   int8_t x;
  13   r->read(r, &x, 1, 1);
  14   return x;
  15 }
  16
  17 int16_t stream_read16 (Reader *r) {
  18   int16_t x;
  19   r->read(r, &x, 2, 1);
  20   return short2host(x);
  21 }
  22
  23 int32_t stream_read32 (Reader *r) {
  24   int32_t x;
  25   r->read(r, &x, 4, 1);
  26   return int2host(x);
  27 }
  28
  29 void stream_write (const void *data, size_t size, size_t n, Writer *w) {
  30   w->write(w, data, size, n);
  31 }
  32
  33 void stream_write8 (int8_t x, Writer *w) {
  34   w->write(w, &x, 1, 1);
  35 }
  36
  37 void stream_write16 (int16_t x, Writer *w) {
  38   int16_t y = short2host(x);
  39   w->write(w, &y, 2, 1);
  40 }
  41
  42 void stream_write32 (int32_t x, Writer *w) {
  43   int32_t y = int2host(x);
  44   w->write(w, &y, 4, 1);
  45 }