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.Dd $Mdocdate$
.Dt WABT 1
.Os
.Sh NAME
.Nm wasm2c
.Nd convert a WebAssembly binary file to a C source and header
.Sh SYNOPSIS
.Nm wasm2c
.Op options
.Ar filename
.Sh DESCRIPTION
.Nm
takes a WebAssembly module and produces an equivalent C source and header.
.Pp
The options are as follows:
.Bl -tag -width Ds
.It Fl v , Fl Fl verbose
Use multiple times for more info
.It Fl Fl help
Print a help message
.It Fl o , Fl Fl output=FILENAME
Output file for the generated C source file, by default use stdout
.It Fl Fl enable-exceptions
Experimental exception handling
.It Fl Fl disable-mutable-globals
Import/export mutable globals
.It Fl Fl enable-saturating-float-to-int
Saturating float-to-int operators
.It Fl Fl enable-sign-extension
Sign-extension operators
.It Fl Fl enable-simd
SIMD support
.It Fl Fl enable-threads
Threading support
.It Fl Fl no-debug-names
Ignore debug names in the binary file
.El
.Sh EXAMPLES
# parse binary file test.wasm and write test.c and test.h
$ wasm2c test.wasm -o test.c
.sp
# parse test.wasm, write test.c and test.h, but ignore the debug names,
# if any
$ wasm2c test.wasm --no-debug-names -o test.c
.Sh SEE ALSO
wat2wasm(1), wasm2wat(1), wasm-objdump(1), wasm-interp(1), wat-desugar(1)
.Sh BUGS
If you find a bug, please report it at
.br
<\fBhttps://github.com/WebAssembly/wabt/issues/\fP>.
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