|  line  | 
 stmt  | 
 bran  | 
 cond  | 
 sub  | 
 pod  | 
 time  | 
 code  | 
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1
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 package Wasm::Wasmtime::Wat2Wasm;  | 
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2
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    | 
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3
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22
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22
  
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219913
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 use strict;  | 
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22
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55
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    | 
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22
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692
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    | 
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4
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22
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22
  
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121
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 use warnings;  | 
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22
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39
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    | 
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22
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536
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    | 
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5
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22
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22
  
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384
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 use 5.008004;  | 
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22
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81
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6
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22
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22
  
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589
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 use Wasm::Wasmtime::FFI;  | 
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22
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48
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22
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2652
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    | 
| 
7
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22
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22
  
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157
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 use base qw( Exporter );  | 
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22
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43
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    | 
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22
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6795
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| 
8
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| 
9
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 # ABSTRACT: Convert WebAssembly Text to Wasm  | 
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10
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 our $VERSION = '0.21'; # VERSION  | 
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11
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| 
12
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| 
13
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 our @EXPORT = qw( wat2wasm );  | 
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14
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15
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 $ffi_prefix = 'wasmtime_';  | 
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16
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| 
17
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18
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 $ffi->attach( wat2wasm => ['wasm_byte_vec_t*','wasm_byte_vec_t*'] => 'wasmtime_error_t' => sub {  | 
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19
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   my $xsub = shift;  | 
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20
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   my $wat = Wasm::Wasmtime::ByteVec->new($_[0]);  | 
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21
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   my $ret = Wasm::Wasmtime::ByteVec->new;  | 
| 
22
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   my $error = $xsub->($wat, $ret);  | 
| 
23
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   if($error)  | 
| 
24
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   {  | 
| 
25
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     Carp::croak($error->message . "\nwat2wasm error");  | 
| 
26
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   }  | 
| 
27
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   else  | 
| 
28
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   {  | 
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29
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     my $wasm = $ret->get;  | 
| 
30
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     $ret->delete;  | 
| 
31
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     return $wasm;  | 
| 
32
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   }  | 
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33
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| 
34
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    | 
| 
35
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 1;  | 
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36
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37
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 __END__  |