c3-lang/libffi/man/ffi.3

Tag - branch -mastergithub/HEADgithub/androidgithub/appveyorgithub/cskygithub/fixmacgithub/github-actionsgithub/iosgithub/mastergithub/revert-667-mastergithub/th2github/travishackinggithub/v3.3-rc1- tag -v3.4.4v3.4.3v3.4.2v3.4.1v3.4.0-rc2v3.4.0v3.4-rc1v3.3-rc2v3.3-rc1v3.3-rc0v3.3v3.2.1v3.2v3.1v3.0.9v3.0.13v3.0.12v3.0.11v3.0.10

• Show log

  Commit

• Hash : ff9454da
  Author :
  Date : 2011-11-12T17:18:51
  

  Add David Gilbert's variadic function call support

Download

• man/ffi.3

• .Dd February 15, 2008
  .Dt FFI 3
  .Sh NAME
  .Nm FFI
  .Nd Foreign Function Interface
  .Sh LIBRARY
  libffi, -lffi
  .Sh SYNOPSIS
  .In ffi.h
  .Ft ffi_status
  .Fo ffi_prep_cif
  .Fa "ffi_cif *cif"
  .Fa "ffi_abi abi"
  .Fa "unsigned int nargs"
  .Fa "ffi_type *rtype"
  .Fa "ffi_type **atypes"
  .Fc
  .Ft void
  .Fo ffi_prep_cif_var
  .Fa "ffi_cif *cif"
  .Fa "ffi_abi abi"
  .Fa "unsigned int nfixedargs"
  .Fa "unsigned int ntotalargs"
  .Fa "ffi_type *rtype"
  .Fa "ffi_type **atypes"
  .Fc
  .Ft void
  .Fo ffi_call
  .Fa "ffi_cif *cif"
  .Fa "void (*fn)(void)"
  .Fa "void *rvalue"
  .Fa "void **avalue"
  .Fc
  .Sh DESCRIPTION
  The foreign function interface provides a mechanism by which a function can
  generate a call to another function at runtime without requiring knowledge of
  the called function's interface at compile time.
  .Sh SEE ALSO
  .Xr ffi_prep_cif 3 ,
  .Xr ffi_prep_cif_var 3 ,
  .Xr ffi_call 3
  

Download