diff options
Diffstat (limited to 'bfd/elf-bfd.h')
| -rw-r--r-- | bfd/elf-bfd.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 267b4b4..c0d8c8a 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -1371,13 +1371,20 @@ struct elf_find_verdep_info /* The maximum number of known object attributes for any target. */ #define NUM_KNOWN_OBJ_ATTRIBUTES 71 -/* The value of an object attribute. type & 1 indicates whether there - is an integer value; type & 2 indicates whether there is a string - value; type & 4 indicates whether the type has a default value - (i.e. is there a value that need not be written to file). */ +/* The value of an object attribute. The type indicates whether the attribute + holds and integer, a string, or both. It can also indicate that there can + be no default (i.e. all values must be written to file, even zero). */ typedef struct obj_attribute { +#define ATTR_TYPE_FLAG_INT_VAL (1 << 0) +#define ATTR_TYPE_FLAG_STR_VAL (1 << 1) +#define ATTR_TYPE_FLAG_NO_DEFAULT (1 << 2) + +#define ATTR_TYPE_HAS_INT_VAL(TYPE) ((TYPE) & ATTR_TYPE_FLAG_INT_VAL) +#define ATTR_TYPE_HAS_STR_VAL(TYPE) ((TYPE) & ATTR_TYPE_FLAG_STR_VAL) +#define ATTR_TYPE_HAS_NO_DEFAULT(TYPE) ((TYPE) & ATTR_TYPE_FLAG_NO_DEFAULT) + int type; unsigned int i; char *s; |