X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-c-bindings;a=blobdiff_plain;f=lightning-c-bindings%2Fsrc%2Fc_types%2Fderived.rs;h=7d663941efed17592f6bcb4e6872aa3669889356;hp=a4db2185e4ee33a91de881b4fe80f6e622fc4b91;hb=39d393a55c5e36750c04c1d1ce70dc3b620927fd;hpb=07fe5cf2e1b469125e8fdb97175593399888485b diff --git a/lightning-c-bindings/src/c_types/derived.rs b/lightning-c-bindings/src/c_types/derived.rs index a4db218..7d66394 100644 --- a/lightning-c-bindings/src/c_types/derived.rs +++ b/lightning-c-bindings/src/c_types/derived.rs @@ -8526,6 +8526,188 @@ impl From> for CRe } } #[repr(C)] +/// The contents of CResult_NoneErrorZ +pub union CResult_NoneErrorZPtr { + /// Note that this value is always NULL, as there are no contents in the OK variant + pub result: *mut std::ffi::c_void, + /// A pointer to the contents in the error state. + /// Reading from this pointer when `result_ok` is set is undefined. + pub err: *mut crate::c_types::IOError, +} +#[repr(C)] +/// A CResult_NoneErrorZ represents the result of a fallible operation, +/// containing a () on success and a crate::c_types::IOError on failure. +/// `result_ok` indicates the overall state, and the contents are provided via `contents`. +pub struct CResult_NoneErrorZ { + /// The contents of this CResult_NoneErrorZ, accessible via either + /// `err` or `result` depending on the state of `result_ok`. + pub contents: CResult_NoneErrorZPtr, + /// Whether this CResult_NoneErrorZ represents a success state. + pub result_ok: bool, +} +#[no_mangle] +/// Creates a new CResult_NoneErrorZ in the success state. +pub extern "C" fn CResult_NoneErrorZ_ok() -> CResult_NoneErrorZ { + CResult_NoneErrorZ { + contents: CResult_NoneErrorZPtr { + result: std::ptr::null_mut(), + }, + result_ok: true, + } +} +#[no_mangle] +/// Creates a new CResult_NoneErrorZ in the error state. +pub extern "C" fn CResult_NoneErrorZ_err(e: crate::c_types::IOError) -> CResult_NoneErrorZ { + CResult_NoneErrorZ { + contents: CResult_NoneErrorZPtr { + err: Box::into_raw(Box::new(e)), + }, + result_ok: false, + } +} +#[no_mangle] +/// Frees any resources used by the CResult_NoneErrorZ. +pub extern "C" fn CResult_NoneErrorZ_free(_res: CResult_NoneErrorZ) { } +impl Drop for CResult_NoneErrorZ { + fn drop(&mut self) { + if self.result_ok { + } else { + if unsafe { !(self.contents.err as *mut ()).is_null() } { + let _ = unsafe { Box::from_raw(self.contents.err) }; + } + } + } +} +impl From> for CResult_NoneErrorZ { + fn from(mut o: crate::c_types::CResultTempl) -> Self { + let contents = if o.result_ok { + let _ = unsafe { Box::from_raw(o.contents.result) }; + o.contents.result = std::ptr::null_mut(); + CResult_NoneErrorZPtr { result: std::ptr::null_mut() } + } else { + let err = unsafe { o.contents.err }; + unsafe { o.contents.err = std::ptr::null_mut(); } + CResult_NoneErrorZPtr { err } + }; + Self { + contents, + result_ok: o.result_ok, + } + } +} +#[repr(C)] +/// A dynamically-allocated array of crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZs of arbitrary size. +/// This corresponds to std::vector in C++ +pub struct CVec_C2Tuple_BlockHashChannelMonitorZZ { + /// The elements in the array. + /// If datalen is non-0 this must be a valid, non-NULL pointer allocated by malloc(). + pub data: *mut crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ, + /// The number of elements pointed to by `data`. + pub datalen: usize +} +impl CVec_C2Tuple_BlockHashChannelMonitorZZ { + #[allow(unused)] pub(crate) fn into_rust(&mut self) -> Vec { + if self.datalen == 0 { return Vec::new(); } + let ret = unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }.into(); + self.data = std::ptr::null_mut(); + self.datalen = 0; + ret + } + #[allow(unused)] pub(crate) fn as_slice(&self) -> &[crate::c_types::derived::C2Tuple_BlockHashChannelMonitorZ] { + unsafe { std::slice::from_raw_parts_mut(self.data, self.datalen) } + } +} +impl From> for CVec_C2Tuple_BlockHashChannelMonitorZZ { + fn from(v: Vec) -> Self { + let datalen = v.len(); + let data = Box::into_raw(v.into_boxed_slice()); + Self { datalen, data: unsafe { (*data).as_mut_ptr() } } + } +} +#[no_mangle] +/// Frees the buffer pointed to by `data` if `datalen` is non-0. +pub extern "C" fn CVec_C2Tuple_BlockHashChannelMonitorZZ_free(_res: CVec_C2Tuple_BlockHashChannelMonitorZZ) { } +impl Drop for CVec_C2Tuple_BlockHashChannelMonitorZZ { + fn drop(&mut self) { + if self.datalen == 0 { return; } + unsafe { Box::from_raw(std::slice::from_raw_parts_mut(self.data, self.datalen)) }; + } +} +#[repr(C)] +/// The contents of CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ +pub union CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr { + /// A pointer to the contents in the success state. + /// Reading from this pointer when `result_ok` is not set is undefined. + pub result: *mut crate::c_types::derived::CVec_C2Tuple_BlockHashChannelMonitorZZ, + /// A pointer to the contents in the error state. + /// Reading from this pointer when `result_ok` is set is undefined. + pub err: *mut crate::c_types::IOError, +} +#[repr(C)] +/// A CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ represents the result of a fallible operation, +/// containing a crate::c_types::derived::CVec_C2Tuple_BlockHashChannelMonitorZZ on success and a crate::c_types::IOError on failure. +/// `result_ok` indicates the overall state, and the contents are provided via `contents`. +pub struct CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + /// The contents of this CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ, accessible via either + /// `err` or `result` depending on the state of `result_ok`. + pub contents: CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr, + /// Whether this CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ represents a success state. + pub result_ok: bool, +} +#[no_mangle] +/// Creates a new CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ in the success state. +pub extern "C" fn CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ_ok(o: crate::c_types::derived::CVec_C2Tuple_BlockHashChannelMonitorZZ) -> CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + contents: CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr { + result: Box::into_raw(Box::new(o)), + }, + result_ok: true, + } +} +#[no_mangle] +/// Creates a new CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ in the error state. +pub extern "C" fn CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ_err(e: crate::c_types::IOError) -> CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + contents: CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr { + err: Box::into_raw(Box::new(e)), + }, + result_ok: false, + } +} +#[no_mangle] +/// Frees any resources used by the CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ. +pub extern "C" fn CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ_free(_res: CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ) { } +impl Drop for CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + fn drop(&mut self) { + if self.result_ok { + if unsafe { !(self.contents.result as *mut ()).is_null() } { + let _ = unsafe { Box::from_raw(self.contents.result) }; + } + } else { + if unsafe { !(self.contents.err as *mut ()).is_null() } { + let _ = unsafe { Box::from_raw(self.contents.err) }; + } + } + } +} +impl From> for CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZ { + fn from(mut o: crate::c_types::CResultTempl) -> Self { + let contents = if o.result_ok { + let result = unsafe { o.contents.result }; + unsafe { o.contents.result = std::ptr::null_mut() }; + CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr { result } + } else { + let err = unsafe { o.contents.err }; + unsafe { o.contents.err = std::ptr::null_mut(); } + CResult_CVec_C2Tuple_BlockHashChannelMonitorZZErrorZPtr { err } + }; + Self { + contents, + result_ok: o.result_ok, + } + } +} +#[repr(C)] /// The contents of CResult_NoneAPIErrorZ pub union CResult_NoneAPIErrorZPtr { /// Note that this value is always NULL, as there are no contents in the OK variant