diff options
| -rw-r--r-- | ffi.c | 4 | ||||
| -rw-r--r-- | txr.1 | 22 |
2 files changed, 16 insertions, 10 deletions
@@ -4463,7 +4463,7 @@ val ffi_elemsize(val type) val self = lit("ffi-elemsize"); struct txr_ffi_type *tft = ffi_type_struct_checked(self, type); if (!tft->eltype) { - uw_throwf(error_s, lit("~a: ~s isn't an array or pointer"), + uw_throwf(error_s, lit("~a: ~s isn't an array, pointer or enum"), self, type, nao); } else { struct txr_ffi_type *etft = ffi_type_struct(tft->eltype); @@ -4478,7 +4478,7 @@ val ffi_elemtype(val type) val eltype = tft->eltype; if (!eltype) { - uw_throwf(error_s, lit("~a: ~s isn't an array or pointer"), + uw_throwf(error_s, lit("~a: ~s isn't an array, pointer or enum"), self, type, nao); } @@ -63744,17 +63744,20 @@ or The .code ffi-elemsize function reports the size of the element type of an array, -or of the target type of pointer. +of the target type of a pointer, or of the base integer type of an enumeration. The .meta type -argument must be an array or pointer type: an +argument must be an array, pointer or enumeration type: a type constructed +by one of the operators .codn array , .codn zarray , .codn carray , .codn ptr , -.code ptr-in +.codn ptr-in , +.codn ptr-out , +.code enum or -.codn ptr-out . +.codn enumed . .TP* Example: @@ -63770,17 +63773,20 @@ or The .code ffi-elemtype function retrieves the element type of an array type, -or target type of a pointer type. +target type of a pointer type, or base integer type of an enumeration. The .meta type -argument must be an array or pointer type: an +argument must be an array, pointer or enumeration type: a type constructed +by one of the operators .codn array , .codn zarray , .codn carray , .codn ptr , -.code ptr-in +.codn ptr-in , +.codn ptr-out , +.code enum or -.codn ptr-out . +.codn enumed . .TP* Example: |