* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include <ctf/ctf-types.h>
+#include <babeltrace/ctf/types.h>
+#include <limits.h> /* C99 limits */
#include <string.h>
-size_t string_copy(char *dest, const char *src)
+void ctf_string_copy(struct stream_pos *dest, struct stream_pos *src,
+ const struct type_class_string *string_class)
{
- size_t len = strlen(src) + 1;
+ size_t len;
+ unsigned char *destaddr, *srcaddr;
- if (!dest)
+ align_pos(src, string_class->p.alignment);
+ srcaddr = get_pos_addr(src);
+ len = strlen(srcaddr) + 1;
+ if (dest->dummy)
goto end;
- strcpy(dest, src);
+ align_pos(dest, string_class->p.alignment);
+ destaddr = get_pos_addr(dest);
+ strcpy(destaddr, srcaddr);
end:
- return len * 8;
+ move_pos(dest, len);
+ move_pos(src, len);
+}
+
+void ctf_string_read(unsigned char **dest, struct stream_pos *src,
+ const struct type_class_string *string_class)
+{
+ size_t len;
+ unsigned char *srcaddr;
+
+ align_pos(src, string_class->p.alignment);
+ srcaddr = get_pos_addr(src);
+ len = strlen(srcaddr) + 1;
+ if (dest->dummy)
+ goto end;
+ *dest = g_realloc(*dest, len);
+ strcpy(dest, srcaddr);
+end:
+ move_pos(src, len);
+}
+
+void ctf_string_write(struct stream_pos *dest, const unsigned char *src,
+ const struct type_class_string *string_class)
+{
+ size_t len;
+ unsigned char *destaddr;
+
+ align_pos(dest, string_class->p.alignment);
+ len = strlen(src) + 1;
+ if (dest->dummy)
+ goto end;
+ destaddr = get_pos_addr(dest);
+ strcpy(destaddr, src);
+end:
+ move_pos(dest, len);
+}
+
+void ctf_string_free_temp(unsigned char *string)
+{
+ g_free(string);
}