1function [fname, unsigned, bits] = codegen_type (type)
2%CODEGEN_TYPE determine function suffix, signed or not
3% and # bits a C type
4
5% SuiteSparse:GraphBLAS, Timothy A. Davis, (c) 2017-2021, All Rights Reserved.
6% SPDX-License-Identifier: Apache-2.0
7
8unsigned = (type (1) == 'u') ;
9switch (type)
10    case 'bool'
11        fname = 'bool' ;
12        bits = 8 ;
13    case 'int8_t'
14        fname = 'int8' ;
15        bits = 8 ;
16    case 'uint8_t'
17        fname = 'uint8' ;
18        bits = 8 ;
19    case 'int16_t'
20        fname = 'int16' ;
21        bits = 16 ;
22    case 'uint16_t'
23        fname = 'uint16' ;
24        bits = 16 ;
25    case 'int32_t'
26        fname = 'int32' ;
27        bits = 32 ;
28    case 'uint32_t'
29        fname = 'uint32' ;
30        bits = 32 ;
31    case 'int64_t'
32        fname = 'int64' ;
33        bits = 64 ;
34    case 'uint64_t'
35        fname = 'uint64' ;
36        bits = 64 ;
37    case 'float'
38        fname = 'fp32' ;
39        bits = 32 ;
40    case 'double'
41        fname = 'fp64' ;
42        bits = 64 ;
43    case { 'float complex', 'GxB_FC32_t' }
44        fname = 'fc32' ;
45        bits = 64 ;
46    case { 'double complex', 'GxB_FC64_t' }
47        fname = 'fc64' ;
48        bits = 128 ;
49    case 'GB_void'
50        fname = 'any' ;
51        bits = nan ;
52end
53
54