From 0c5253d4b376ffb9c3d99546db66ecfdc2308605 Mon Sep 17 00:00:00 2001
From: nathanemac <91251698+nathanemac@users.noreply.github.com>
Date: Thu, 19 Sep 2024 10:39:14 -0400
Subject: [PATCH] add __init__() function to ProxTV.jl

---
 .DS_Store        | Bin 8196 -> 8196 bytes
 src/.DS_Store    | Bin 6148 -> 6148 bytes
 src/ProxTV.jl    |  14 ++++++++------
 src/libproxtv.jl |  48 +++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 56 insertions(+), 6 deletions(-)

diff --git a/.DS_Store b/.DS_Store
index 1f4f0c1f75f20ae90f69cdda3efa777bf4524c23..cea9ce7cf7ac0a9f6f62adbea87466480ef39c75 100644
GIT binary patch
delta 103
zcmZp1XmOa}&nUDpU^hRb&}JTi^^E$w489DB40#Nh3~3Ch48;s340=GE&ydTI<C&A6
zoRpKF#K6EHz`(%R4W#F7-XNI7#9?S@q@!SLXfa99esiQq3G-%liEk{E^@WyfP8UsP
F0su5g8cF~F

delta 53
zcmV-50LuS_K!iY$PXQ6JP`eKS5wi>suK~055my3}S`|mLlN59Vk$^h02N?DQlPMG<
Lvsx9c0+E0>=kO9G

diff --git a/src/.DS_Store b/src/.DS_Store
index 19f15a0fbb02c18d71dd8e62c05da228d1decae6..354d02a6f33b8d1c6361273558d2ac0d3be05ff5 100644
GIT binary patch
delta 21
ccmZoMXffEZhl#_`(nv?a*wAA05he#w07+v8F#rGn

delta 21
ccmZoMXffEZhl#_;%s@xM*u-e_5he#w07)kXDgXcg

diff --git a/src/ProxTV.jl b/src/ProxTV.jl
index 9363b6b..5d6703b 100644
--- a/src/ProxTV.jl
+++ b/src/ProxTV.jl
@@ -3,13 +3,15 @@ module ProxTV
 using OpenBLAS32_jll
 using LAPACK_jll
 using LinearAlgebra
-# Include wrappers and the main library
-include("libproxtv.jl")
-# include("gen/wrapper.jl")
 
-config = LinearAlgebra.BLAS.lbt_get_config()
-if !any(lib -> lib.interface == :lp64, config.loaded_libs)
-  LinearAlgebra.BLAS.lbt_forward(OpenBLAS32_jll.libopenblas_path)
+function __init__()
+  config = LinearAlgebra.BLAS.lbt_get_config()
+  if !any(lib -> lib.interface == :lp64, config.loaded_libs)
+    LinearAlgebra.BLAS.lbt_forward(OpenBLAS32_jll.libopenblas_path)
+  end
 end
 
+# main library functions
+include("libproxtv.jl")
+
 end
diff --git a/src/libproxtv.jl b/src/libproxtv.jl
index aae68e9..0c4746b 100644
--- a/src/libproxtv.jl
+++ b/src/libproxtv.jl
@@ -1,3 +1,5 @@
+# This file contains the Julia bindings for the ProxTV library.
+
 using proxTV_jll
 
 function LPnorm(x, n, p)
@@ -109,6 +111,7 @@ function solveLinearLP(z, n, p, lambda, s)
   )::Cvoid
 end
 
+# original TV function
 function TV(y, lambda, x, info, n, p, ws)
   @ccall libproxtv.TV(
     y::Ptr{Float64},
@@ -121,6 +124,51 @@ function TV(y, lambda, x, info, n, p, ws)
   )::Int32
 end
 
+# # overloaded TV function
+# function TV(y, lambda, x, p, ws)
+#   n = length(y) # works for nD signals
+#   info = []
+#   if ws != C_NULL
+#     @warn "Workspace was defined but ignored because of potential memory leak"
+#     ws == C_NULL
+#   end
+#   @ccall libproxtv.TV(
+#     y::Ptr{Float64},
+#     lambda::Float64,
+#     x::Ptr{Float64},
+#     info::Ptr{Float64},
+#     n::Int32,
+#     p::Float64,
+#     ws::Ptr{Workspace},
+#   )::Int32
+# end
+
+# # overloaded TV function
+# function TV(y, lambda, x, p)
+#   @warn "Workspace was not defined. Defining a default workspace : Potential memory leak."
+#   n = length(y) # works for nD signals
+#   info = []
+#   # define a workspace allowing local memory management
+#   ws = newWorkspace(n)
+#   println("Workspace allocated")
+#   try
+#     # Appel de la fonction TV avec le workspace
+#     result = @ccall libproxtv.TV(
+#         y::Ptr{Float64},
+#         lambda::Float64,
+#         x::Ptr{Float64},
+#         info::Ptr{Float64},
+#         n::Int32,
+#         p::Float64,
+#         ws::Ptr{Workspace}  # Passe le workspace alloué
+#     )::Int32
+#   finally
+#     # Libère le workspace une fois l'opération terminée
+#     freeWorkspace(ws)
+#   end
+#   return result
+# end
+
 function PN_TV1(y, lambda, x, info, n, sigma, ws)
   @ccall libproxtv.PN_TV1(
     y::Ptr{Float64},