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| author | Bruce Hill <bruce@bruce-hill.com> | 2024-08-13 01:30:25 -0400 |
|---|---|---|
| committer | Bruce Hill <bruce@bruce-hill.com> | 2024-08-13 01:30:25 -0400 |
| commit | d08f795794b33a5d52e39c6b9f0c4e6e88fede3d (patch) | |
| tree | 7267e0828b73685f9af0c3e9cf58212c45af289c /builtins/datatypes.h | |
| parent | c1c889b024529ac754f83caec4cc15971123d07b (diff) | |
Partially working first draft of bigints
Diffstat (limited to 'builtins/datatypes.h')
| -rw-r--r-- | builtins/datatypes.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/builtins/datatypes.h b/builtins/datatypes.h index a9f28dc1..699c40e0 100644 --- a/builtins/datatypes.h +++ b/builtins/datatypes.h @@ -2,6 +2,7 @@ // Common datastructures (arrays, tables, closures) +#include <gmp.h> #include <stdint.h> #include <stdbool.h> #include <pthread.h> @@ -17,6 +18,11 @@ #define ARRAY_MAX_DATA_REFCOUNT MAX_FOR_N_BITS(ARRAY_REFCOUNT_BITS) #define ARRAY_MAX_FREE_ENTRIES MAX_FOR_N_BITS(ARRAY_FREE_BITS) +typedef union { + int64_t small; + mpz_t *big; +} Int_t; + typedef struct { void *data; // All of the following fields add up to 64 bits, which means that array @@ -55,7 +61,7 @@ typedef struct { } closure_t; typedef struct Range_s { - int64_t first, last, step; + Int_t first, last, step; } Range_t; typedef struct { |