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signature.jl
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signature.jl
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# This file is a part of Julia. License is MIT: https://julialang.org/license
function Signature(ptr::Ptr{SignatureStruct})
sig = unsafe_load(ptr)::SignatureStruct
name = unsafe_string(sig.name)
email = unsafe_string(sig.email)
time = sig.when.time
offset = sig.when.offset
return Signature(name, email, time, offset)
end
Signature(sig::GitSignature) = Signature(sig.ptr)
function Signature(name::AbstractString, email::AbstractString)
sig_ptr_ptr = Ref{Ptr{SignatureStruct}}(C_NULL)
@check ccall((:git_signature_now, :libgit2), Cint,
(Ptr{Ptr{SignatureStruct}}, Cstring, Cstring), sig_ptr_ptr, name, email)
sig = GitSignature(sig_ptr_ptr[])
s = Signature(sig.ptr)
close(sig)
return s
end
function Signature(repo::GitRepo)
sig = default_signature(repo)
s = Signature(sig.ptr)
close(sig)
return s
end
function Base.convert(::Type{GitSignature}, sig::Signature)
sig_ptr_ptr = Ref{Ptr{SignatureStruct}}(C_NULL)
@check ccall((:git_signature_new, :libgit2), Cint,
(Ptr{Ptr{SignatureStruct}}, Cstring, Cstring, Int64, Cint),
sig_ptr_ptr, sig.name, sig.email, sig.time, sig.time_offset)
return GitSignature(sig_ptr_ptr[])
end
function Base.show(io::IO, sig::Signature)
print(io, "Name: ", sig.name, ", ")
print(io, "Email: ", sig.email, ", ")
print(io, "Time: ", Dates.unix2datetime(sig.time + 60*sig.time_offset))
@printf(io, "%+03i:%02i", divrem(sig.time_offset, 60)...)
end
"""Return signature object. Free it after use."""
function default_signature(repo::GitRepo)
sig_ptr_ptr = Ref{Ptr{SignatureStruct}}(C_NULL)
@check ccall((:git_signature_default, :libgit2), Cint,
(Ptr{Ptr{SignatureStruct}}, Ptr{Void}), sig_ptr_ptr, repo.ptr)
return GitSignature(sig_ptr_ptr[])
end