Reintroduce deprecations from Base

src/deprecated.jl

@@ -0,0 +1,77 @@
+# This file contains code that was formerly a part of Julia. License is MIT: http://julialang.org/license
+
+using Base: @deprecate, depwarn, @dep_vectorize_1arg, @dep_vectorize_2arg
+
+for f in (:digamma, :trigamma, :zeta, :eta, :erfcx, :erfi, :dawson, :airyai, :airyaiprime,
+          :airybi, :airybiprime, :besselj0, :besselj1, :bessely0, :bessely1, :erf, :erfc)
+    @eval @dep_vectorize_1arg Number $f
+end
+
+for f in (:invdigamma, :erfinc, :erfcinv)
+    @eval @dep_vectorize_1arg Real $f
+end
+
+for f in (:polygamma, :zeta, :besseli, :besselix, :besselj, :besseljx, :besselk, :besselkx,
+          :bessely, :besselyx, :besselh, :besselhx, :hankelh1, :hankelh2, :hankelh1x, :hankelh2x)
+    @eval @dep_vectorize_2arg Number $f
+end
+
+@deprecate airy(z::Number) airyai(z)
+@deprecate airyx(z::Number) airyaix(z)
+@deprecate airyprime(z::Number) airyaiprime(z)
+@deprecate airy{T<:Number}(x::AbstractArray{T}) airyai.(x)
+@deprecate airyx{T<:Number}(x::AbstractArray{T}) airyaix.(x)
+@deprecate airyprime{T<:Number}(x::AbstractArray{T}) airyprime.(x)
+
+function _airy(k::Integer, z::Complex128)
+    depwarn("`airy(k,x)` is deprecated, use `airyai(x)`, `airyaiprime(x)`, `airybi(x)` or `airybiprime(x)` instead.",:airy)
+    id = Int32(k==1 || k==3)
+    if k == 0 || k == 1
+        return _airy(z, id, Int32(1))
+    elseif k == 2 || k == 3
+        return _biry(z, id, Int32(1))
+    else
+        throw(ArgumentError("k must be between 0 and 3"))
+    end
+end
+
+function _airyx(k::Integer, z::Complex128)
+    depwarn("`airyx(k,x)` is deprecated, use `airyaix(x)`, `airyaiprimex(x)`, `airybix(x)` or `airybiprimex(x)` instead.",:airyx)
+    id = Int32(k==1 || k==3)
+    if k == 0 || k == 1
+        return _airy(z, id, Int32(2))
+    elseif k == 2 || k == 3
+        return _biry(z, id, Int32(2))
+    else
+        throw(ArgumentError("k must be between 0 and 3"))
+    end
+end
+
+for afn in (:airy,:airyx)
+    _afn = Symbol("_"*string(afn))
+    suf  = string(afn)[5:end]
+    @eval begin
+        function $afn(k::Integer, z::Complex128)
+            afn = $(QuoteNode(afn))
+            suf = $(QuoteNode(suf))
+            depwarn("`$afn(k,x)` is deprecated, use `airyai$suf(x)`, `airyaiprime$suf(x)`, `airybi$suf(x)` or `airybiprime$suf(x)` instead.",$(QuoteNode(afn)))
+            $_afn(k,z)
+        end
+
+        $afn(k::Integer, z::Complex) = $afn(k, float(z))
+        $afn{T<:AbstractFloat}(k::Integer, z::Complex{T}) = throw(MethodError($afn,(k,z)))
+        $afn(k::Integer, z::Complex64) = Complex64($afn(k, Complex128(z)))
+        $afn(k::Integer, x::Real) = $afn(k, float(x))
+        $afn(k::Integer, x::AbstractFloat) = real($afn(k, complex(x)))
+
+        function $afn{T<:Number}(k::Number, x::AbstractArray{T})
+            $afn.(k,x)
+        end
+        function $afn{S<:Number}(k::AbstractArray{S}, x::Number)
+            $afn.(k,x)
+        end
+        function $afn{S<:Number,T<:Number}(k::AbstractArray{S}, x::AbstractArray{T})
+            $afn.(k,x)
+        end
+    end
+end