File openbabel-3.1.1-std-bind1st.patch of Package openbabel

github.com/openbabel/openbabel/pull/2001
github.com/openbabel/openbabel/commit/90df8dd


From 90df8ddbd622b91c027e469d2df8c0570f7dc645 Mon Sep 17 00:00:00 2001
From: Eisuke Kawashima <e-kwsm@users.noreply.github.com>
Date: Wed, 3 Aug 2022 23:10:11 +0900
Subject: [PATCH] Remove deprecated std::bind1st and std::binder1st (#2001)

---
 src/formats/povrayformat.cpp |  4 ++--
 src/stereo/perception.cpp    | 16 +++++-----------
 2 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/src/formats/povrayformat.cpp b/src/formats/povrayformat.cpp
index 0cd50f6b10..214a24e924 100644
--- a/src/formats/povrayformat.cpp
+++ b/src/formats/povrayformat.cpp
@@ -523,7 +523,7 @@ namespace OpenBabel
 
         /* ---- Add a pigment - statement for start-atom of bond ---- */
         bond_type = bond->GetBeginAtom() -> GetType();
-        bond_type.erase(remove_if(bond_type.begin(), bond_type.end(), bind1st(equal_to<char>(), '.')), bond_type.end());
+        bond_type.erase(remove(bond_type.begin(), bond_type.end(), '.'), bond_type.end());
         ofs << "\t    pigment{color Color_"
             << bond_type
             << "}" << endl;
@@ -584,7 +584,7 @@ namespace OpenBabel
 
         /* ---- Add a pigment - statement for end-atom of bond i ---- */
         bond_type = bond->GetEndAtom() -> GetType();
-        bond_type.erase(remove_if(bond_type.begin(), bond_type.end(), bind1st(equal_to<char>(), '.')), bond_type.end());
+        bond_type.erase(remove(bond_type.begin(), bond_type.end(), '.'), bond_type.end());
 
         ofs << "\t    pigment{color Color_"
             << bond_type
diff --git a/src/stereo/perception.cpp b/src/stereo/perception.cpp
index 7c9fcc3484..f25bfcf813 100644
--- a/src/stereo/perception.cpp
+++ b/src/stereo/perception.cpp
@@ -2969,9 +2969,6 @@ namespace OpenBabel {
   }
 
   void StereoRefToImplicit(OBMol& mol, OBStereo::Ref atomId) {
-    // The following is for use in replace_if(...) below
-    const std::binder1st<std::equal_to<OBStereo::Ref> > equal_to_atomId = std::bind1st (equal_to<OBStereo::Ref>(), atomId);
-
     std::vector<OBGenericData*> vdata = mol.GetAllData(OBGenericDataType::StereoData);
     for (std::vector<OBGenericData*>::iterator data = vdata.begin(); data != vdata.end(); ++data) {
       OBStereo::Type datatype = ((OBStereoBase*)*data)->GetType();
@@ -2987,23 +2984,20 @@ namespace OpenBabel {
       if (datatype == OBStereo::CisTrans) {
         OBCisTransStereo *ct = dynamic_cast<OBCisTransStereo*>(*data);
         OBCisTransStereo::Config ct_cfg = ct->GetConfig();
-        replace_if(ct_cfg.refs.begin(), ct_cfg.refs.end(), equal_to_atomId, (OBStereo::Ref) OBStereo::ImplicitRef);
+        replace(ct_cfg.refs.begin(), ct_cfg.refs.end(), atomId, (OBStereo::Ref) OBStereo::ImplicitRef);
         ct->SetConfig(ct_cfg);
       }
       else if (datatype == OBStereo::Tetrahedral) {
         OBTetrahedralStereo *ts = dynamic_cast<OBTetrahedralStereo*>(*data);
         OBTetrahedralStereo::Config ts_cfg = ts->GetConfig();
         if (ts_cfg.from == atomId) ts_cfg.from = OBStereo::ImplicitRef;
-        replace_if(ts_cfg.refs.begin(), ts_cfg.refs.end(), equal_to_atomId, (OBStereo::Ref) OBStereo::ImplicitRef);
+        replace(ts_cfg.refs.begin(), ts_cfg.refs.end(), atomId, (OBStereo::Ref) OBStereo::ImplicitRef);
         ts->SetConfig(ts_cfg);
       }
     }
   }
 
   void ImplicitRefToStereo(OBMol& mol, OBStereo::Ref centerId, OBStereo::Ref newId) {
-    // The following is for use in replace_if(...) below
-    const std::binder1st<std::equal_to<OBStereo::Ref> > equal_to_implicitRef = std::bind1st (equal_to<OBStereo::Ref>(), (OBStereo::Ref) OBStereo::ImplicitRef);
-
     std::vector<OBGenericData*> vdata = mol.GetAllData(OBGenericDataType::StereoData);
     for (std::vector<OBGenericData*>::iterator data = vdata.begin(); data != vdata.end(); ++data) {
       OBStereo::Type datatype = ((OBStereoBase*)*data)->GetType();
@@ -3022,9 +3016,9 @@ namespace OpenBabel {
         if (ct_cfg.begin == centerId || ct_cfg.end == centerId) {
           // Assumption: the first two refs are on the begin atom, the last two on the end atom
           if (ct_cfg.begin == centerId)
-            replace_if(ct_cfg.refs.begin(), ct_cfg.refs.begin()+2, equal_to_implicitRef, (OBStereo::Ref) newId);
+            replace(ct_cfg.refs.begin(), ct_cfg.refs.begin()+2, (OBStereo::Ref) OBStereo::ImplicitRef, (OBStereo::Ref) newId);
           if (ct_cfg.end == centerId)
-            replace_if(ct_cfg.refs.begin()+2, ct_cfg.refs.end(), equal_to_implicitRef, (OBStereo::Ref) newId);
+            replace(ct_cfg.refs.begin()+2, ct_cfg.refs.end(), (OBStereo::Ref) OBStereo::ImplicitRef, (OBStereo::Ref) newId);
           ct->SetConfig(ct_cfg);
         }
       }
@@ -3033,7 +3027,7 @@ namespace OpenBabel {
         OBTetrahedralStereo::Config ts_cfg = ts->GetConfig();
         if (ts_cfg.center == centerId) {
           if (ts_cfg.from == OBStereo::ImplicitRef) ts_cfg.from = newId;
-          replace_if(ts_cfg.refs.begin(), ts_cfg.refs.end(), equal_to_implicitRef, (OBStereo::Ref) newId);
+          replace(ts_cfg.refs.begin(), ts_cfg.refs.end(), (OBStereo::Ref) OBStereo::ImplicitRef, (OBStereo::Ref) newId);
           ts->SetConfig(ts_cfg);
         }
       }