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| author | Andy Wingo <wingo@pobox.com> | 2011-10-24 17:34:47 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2011-10-24 18:54:01 +0200 |
| commit | dc7da0be90d6033d512f9772894179970af678e7 (patch) | |
| tree | 3731e84376e21ca1eba9c92df4cf0ffe38f392ad /libguile/tags.h | |
| parent | 62fdadb0a5f10ff34c7e19ac299aa89d950ffc69 (diff) | |
| download | guile-dc7da0be90d6033d512f9772894179970af678e7.tar.gz | |
refactor tc7 and tc16 checks
* libguile/tags.h (SCM_HAS_TYP7, SCM_HAS_TYP7S, SCM_HAS_TYP16): New
macros.
* libguile/bytevectors.h (SCM_BYTEVECTOR_P):
* libguile/control.h (SCM_PROMPT_P):
* libguile/filesys.h (SCM_DIRP):
* libguile/fluids.h (SCM_WITH_FLUIDS_P, SCM_FLUID_P)
(SCM_I_DYNAMIC_STATE_P):
* libguile/foreign.h (SCM_POINTER_P):
* libguile/fports.h (SCM_FPORTP):
* libguile/frames.h (SCM_VM_FRAME_P):
* libguile/hashtab.h (SCM_HASHTABLE_P):
* libguile/inline.h (scm_get_byte_or_eof):
* libguile/numbers.h (SCM_REALP, SCM_BIGP, SCM_COMPLEXP, SCM_FRACTIONP):
* libguile/objcodes.h (SCM_OBJCODE_P):
* libguile/ports.h (SCM_OUTPUT_PORT_P):
* libguile/programs.h (SCM_PROGRAM_P):
* libguile/smob.h (SCM_SMOB_PREDICATE):
* libguile/srfi-14.h (SCM_CHARSETP):
* libguile/strings.c (IS_STRING):
* libguile/strports.h (SCM_STRPORTP):
* libguile/symbols.h (scm_is_symbol):
* libguile/variable.h (SCM_VARIABLEP):
* libguile/vectors.h (SCM_I_IS_VECTOR, SCM_I_IS_NONWEAK_VECTOR):
* libguile/vm-i-system.c (call, tail-call, mv-call)
* libguile/vm.h (SCM_VM_P, SCM_VM_CONT_P):
* libguile/weak-set.c (SCM_WEAK_SET_P):
* libguile/weak-table.c (SCM_WEAK_TABLE_P):
* libguile/weak-vector.h (SCM_I_WVECTP): Use them.
Diffstat (limited to 'libguile/tags.h')
| -rw-r--r-- | libguile/tags.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libguile/tags.h b/libguile/tags.h index c0ab34c66..f6d2f8d78 100644 --- a/libguile/tags.h +++ b/libguile/tags.h @@ -390,6 +390,10 @@ typedef union SCM { struct { scm_t_bits n; } n; } SCM; #define SCM_ITAG7(x) (127 & SCM_UNPACK (x)) #define SCM_TYP7(x) (0x7f & SCM_CELL_TYPE (x)) #define SCM_TYP7S(x) ((0x7f & ~2) & SCM_CELL_TYPE (x)) +#define SCM_HAS_HEAP_TYPE(x, type, tag) \ + (SCM_NIMP (x) && type (x) == (tag)) +#define SCM_HAS_TYP7(x, tag) (SCM_HAS_HEAP_TYPE (x, SCM_TYP7, tag)) +#define SCM_HAS_TYP7S(x, tag) (SCM_HAS_HEAP_TYPE (x, SCM_TYP7S, tag)) #define scm_tc7_symbol 5 #define scm_tc7_variable 7 @@ -440,7 +444,8 @@ typedef union SCM { struct { scm_t_bits n; } n; } SCM; /* Definitions for tc16: */ #define SCM_TYP16(x) (0xffff & SCM_CELL_TYPE (x)) -#define SCM_TYP16_PREDICATE(tag, x) (!SCM_IMP (x) && SCM_TYP16 (x) == (tag)) +#define SCM_HAS_TYP16(x, tag) (SCM_HAS_HEAP_TYPE (x, SCM_TYP16, tag)) +#define SCM_TYP16_PREDICATE(tag, x) (SCM_HAS_TYP16 (x, tag)) |