Finish float

[babeltrace.git] / include / babeltrace / format.h

diff --git a/include/babeltrace/format.h b/include/babeltrace/format.h
index ac03dba78f48ab798c23e05f3e1196de83ca2ac9..539197299a37811ef02f5db6484f3065fc528331 100644 (file)
--- a/include/babeltrace/format.h
+++ b/include/babeltrace/format.h
@@ -29,46 +29,50 @@
 struct format {
        GQuark name;
 
-       uint64_t (*uint_read)(const uint8_t *ptr, size_t len, int byte_order);
-       int64_t (*int_read)(const uint8_t *ptr, size_t len, int byte_order);
-       size_t (*uint_write)(uint8_t *ptr, size_t len, int byte_order,
-                            uint64_t v);
-       size_t (*int_write)(uint8_t *ptr, size_t len, int byte_order,
-                           int64_t v);
+       uint64_t (*uint_read)(struct stream_pos *pos,
+                       const struct type_class_integer *int_class);
+       int64_t (*int_read)(struct stream_pos *pos,
+                       const struct type_class_integer *int_class);
+       void (*uint_write)(struct stream_pos *pos,
+                          const struct type_class_integer *int_class,
+                          uint64_t v);
+       void (*int_write)(struct stream_pos *pos,
+                         const struct type_class_integer *int_class,
+                         int64_t v);
 
-       uint64_t (*bitfield_unsigned_read)(const unsigned char *ptr,
-                                          unsigned long start,
-                                          unsigned long len,
-                                          int byte_order);
-       int64_t (*bitfield_signed_read)(const unsigned char *ptr,
-                                       unsigned long start, unsigned long len,
-                                       int byte_order);
-       size_t (*bitfield_unsigned_write)(unsigned char *ptr,
-                                         unsigned long start,
-                                         unsigned long len,
-                                         int byte_order, uint64_t v);
-       size_t (*bitfield_signed_write)(unsigned char *ptr,
-                                       unsigned long start,
-                                       unsigned long len,
-                                       int byte_order, int64_t v);
+       uint64_t (*bitfield_unsigned_read)(struct stream_pos *pos,
+                       const struct type_class_bitfield *bitfield_class);
+       int64_t (*bitfield_signed_read)(struct stream_pos *pos,
+                       const struct type_class_bitfield *bitfield_class);
+       void (*bitfield_unsigned_write)(struct stream_pos *pos,
+                       const struct type_class_bitfield *bitfield_class,
+                       uint64_t v);
+       void (*bitfield_signed_write)(struct stream_pos *pos,
+                       const struct type_class_bitfield *bitfield_class,
+                       int64_t v);
 
-       void (*float_copy)(unsigned char *destp,
-                          const struct type_class_float *dest,
-                          const unsigned char *srcp,
-                           const struct type_class_float *src);
-       double (*double_read)(const unsigned char *ptr,
-                             const struct type_class_float *src);
-       size_t (*double_write)(unsigned char *ptr,
-                              const struct type_class_float *dest,
-                              double v);
+       void (*float_copy)(struct stream_pos *dest,
+                          struct stream_pos *src,
+                          const struct type_class_float *src);
+       double (*double_read)(struct stream_pos *pos,
+                             const struct type_class_float *float_class);
+       void (*double_write)(struct stream_pos *pos,
+                            const struct type_class_float *float_class,
+                            double v);
 
-       size_t (*string_copy)(unsigned char *dest, const unsigned char *src);
+       void (*string_copy)(struct stream_pos *dest, struct stream_pos *src,
+                           const struct type_class_string *string_class);
+       void (*string_read)(unsigned char **dest, struct stream_pos *src,
+                           const struct type_class_string *string_class);
+       void (*string_write)(struct stream_pos *dest, const unsigned char *src,
+                            const struct type_class_string *string_class);
+       void (*string_free_temp)(unsigned char *string);
 
-       GQuark (*enum_read)(const unsigned char *ptr,
+       GQuark (*enum_read)(struct stream_pos *pos,
                            const struct type_class_enum *src);
-       size_t (*enum_write)(unsigned char *ptr,
-                            const struct type_class_enum *dest,
-                            GQuark q);
+       void (*enum_write)(struct stream_pos *pos,
+                          const struct type_class_enum *dest,
+                          GQuark q);
 
 };