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| author | vivian, zhang <vivian.zhang@intel.com> | 2012-06-03 11:36:11 +0800 |
|---|---|---|
| committer | vivian, zhang <vivian.zhang@intel.com> | 2012-06-03 11:36:11 +0800 |
| commit | 2ea3addd3001ed339f0f0600d5c8845aa15d962e (patch) | |
| tree | 22d5c87bdc38f47e4309166c81503afe0d6e09fc /man/ffi.3 | |
| parent | a2cc1325a624fb4155b158646444c1723ff19092 (diff) | |
| download | libffi-master.tar.gz libffi-master.tar.bz2 libffi-master.zip | |
Initial import package libffi: A portable foreign function interface libraryHEAD2.0_alphamaster2.0alpha1.0_post
Diffstat (limited to 'man/ffi.3')
| -rw-r--r-- | man/ffi.3 | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/man/ffi.3 b/man/ffi.3 new file mode 100644 index 0000000..18b5d5d --- /dev/null +++ b/man/ffi.3 @@ -0,0 +1,31 @@ +.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_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_call 3 |