eliminate dead code

src/df/core/df_core.c

@@ -355,66 +355,6 @@ df_expand_set_expansion(Arena *arena, DF_ExpandTreeTable *table, DF_ExpandKey pa
 ////////////////////////////////
 //~ rjf: Config Type Functions
 
-#if 0
-internal DF_CfgNode *
-df_cfg_tree_copy(Arena *arena, DF_CfgNode *src_root)
-{
-  DF_CfgNode *dst_root = &df_g_nil_cfg_tree;
-  DF_CfgNode *dst_parent = dst_root;
-  {
-    DF_CfgNodeRec rec = {0};
-    for(DF_CfgNode *src = src_root; src != &df_g_nil_cfg_node; src = rec.next)
-    {
-      DF_CfgNode *dst = push_array(arena, DF_CfgNode, 1);
-      dst->first = dst->last = dst->parent = dst->next = &df_g_nil_cfg_node;
-      dst->flags = src->flags;
-      dst->string = push_str8_copy(arena, src->string);
-      dst->source = src->source;
-      dst->parent = dst_parent;
-      if(dst_parent != &df_g_nil_cfg_node)
-      {
-        SLLQueuePush_NZ(&df_g_nil_cfg_node, dst_parent->first, dst_parent->last, dst, next);
-      }
-      else
-      {
-        dst_root = dst_parent = dst;
-      }
-      rec = df_cfg_node_rec__depth_first_pre(src, src_root);
-      if(rec.push_count != 0)
-      {
-        dst_parent = dst;
-      }
-      else for(U64 idx = 0; idx < rec.pop_count; idx += 1)
-      {
-        dst_parent = dst_parent->parent;
-      }
-    }
-  }
-  return dst_root;
-}
-
-internal DF_CfgNodeRec
-df_cfg_node_rec__depth_first_pre(DF_CfgNode *node, DF_CfgNode *root)
-{
-  DF_CfgNodeRec rec = {0};
-  rec.next = &df_g_nil_cfg_node;
-  if(node->first != &df_g_nil_cfg_node)
-  {
-    rec.next = node->first;
-    rec.push_count = 1;
-  }
-  else for(DF_CfgNode *p = node; p != &df_g_nil_cfg_node && p != root; p = p->parent, rec.pop_count += 1)
-  {
-    if(p->next != &df_g_nil_cfg_node)
-    {
-      rec.next = p->next;
-      break;
-    }
-  }
-  return rec;
-}
-#endif
-
 internal DF_CfgTree *
 df_cfg_tree_copy(Arena *arena, DF_CfgTree *src)
 {
@@ -532,116 +472,6 @@ df_cfg_val_from_string(DF_CfgTable *table, String8 string)
   return result;
 }
 
-#if 0
-internal DF_CfgNode *
-df_cfg_node_child_from_string(DF_CfgNode *node, String8 string, StringMatchFlags flags)
-{
-  DF_CfgNode *result = &df_g_nil_cfg_node;
-  for(DF_CfgNode *child = node->first; child != &df_g_nil_cfg_node; child = child->next)
-  {
-    if(str8_match(child->string, string, flags))
-    {
-      result = child;
-      break;
-    }
-  }
-  return result;
-}
-
-internal DF_CfgNode *
-df_first_cfg_node_child_from_flags(DF_CfgNode *node, DF_CfgNodeFlags flags)
-{
-  DF_CfgNode *result = &df_g_nil_cfg_node;
-  for(DF_CfgNode *child = node->first; child != &df_g_nil_cfg_node; child = child->next)
-  {
-    if(child->flags & flags)
-    {
-      result = child;
-      break;
-    }
-  }
-  return result;
-}
-
-internal String8
-df_string_from_cfg_node_children(Arena *arena, DF_CfgNode *node)
-{
-  Temp scratch = scratch_begin(&arena, 1);
-  String8List strs = {0};
-  for(DF_CfgNode *child = node->first; child != &df_g_nil_cfg_node; child = child->next)
-  {
-    str8_list_push(scratch.arena, &strs, child->string);
-  }
-  String8 result = str8_list_join(arena, &strs, 0);
-  scratch_end(scratch);
-  return result;
-}
-
-internal Vec4F32
-df_hsva_from_cfg_node(DF_CfgNode *node)
-{
-  Vec4F32 result = {0};
-  DF_CfgNode *hsva = df_cfg_node_child_from_string(node, str8_lit("hsva"), StringMatchFlag_CaseInsensitive);
-  DF_CfgNode *rgba = df_cfg_node_child_from_string(node, str8_lit("rgba"), StringMatchFlag_CaseInsensitive);
-  DF_CfgNode *hsv  = df_cfg_node_child_from_string(node, str8_lit("hsv"),  StringMatchFlag_CaseInsensitive);
-  DF_CfgNode *rgb  = df_cfg_node_child_from_string(node, str8_lit("rgb"),  StringMatchFlag_CaseInsensitive);
-  if(hsva != &df_g_nil_cfg_node)
-  {
-    DF_CfgNode *hue = hsva->first;
-    DF_CfgNode *sat = hue->next;
-    DF_CfgNode *val = sat->next;
-    DF_CfgNode *alp = val->next;
-    F32 hue_f32 = (F32)f64_from_str8(hue->string);
-    F32 sat_f32 = (F32)f64_from_str8(sat->string);
-    F32 val_f32 = (F32)f64_from_str8(val->string);
-    F32 alp_f32 = (F32)f64_from_str8(alp->string);
-    result = v4f32(hue_f32, sat_f32, val_f32, alp_f32);
-  }
-  else if(hsv != &df_g_nil_cfg_node)
-  {
-    DF_CfgNode *hue = hsva->first;
-    DF_CfgNode *sat = hue->next;
-    DF_CfgNode *val = sat->next;
-    F32 hue_f32 = (F32)f64_from_str8(hue->string);
-    F32 sat_f32 = (F32)f64_from_str8(sat->string);
-    F32 val_f32 = (F32)f64_from_str8(val->string);
-    result = v4f32(hue_f32, sat_f32, val_f32, 1.f);
-  }
-  else if(rgba != &df_g_nil_cfg_node)
-  {
-    DF_CfgNode *red = rgba->first;
-    DF_CfgNode *grn = red->next;
-    DF_CfgNode *blu = grn->next;
-    DF_CfgNode *alp = blu->next;
-    F32 red_f32 = (F32)f64_from_str8(red->string);
-    F32 grn_f32 = (F32)f64_from_str8(grn->string);
-    F32 blu_f32 = (F32)f64_from_str8(blu->string);
-    F32 alp_f32 = (F32)f64_from_str8(alp->string);
-    Vec3F32 hsv = hsv_from_rgb(v3f32(red_f32, grn_f32, blu_f32));
-    result = v4f32(hsv.x, hsv.y, hsv.z, alp_f32);
-  }
-  else if(rgb != &df_g_nil_cfg_node)
-  {
-    DF_CfgNode *red = rgba->first;
-    DF_CfgNode *grn = red->next;
-    DF_CfgNode *blu = grn->next;
-    F32 red_f32 = (F32)f64_from_str8(red->string);
-    F32 grn_f32 = (F32)f64_from_str8(grn->string);
-    F32 blu_f32 = (F32)f64_from_str8(blu->string);
-    Vec3F32 hsv = hsv_from_rgb(v3f32(red_f32, grn_f32, blu_f32));
-    result = v4f32(hsv.x, hsv.y, hsv.z, 1.f);
-  }
-  return result;
-}
-
-internal String8
-df_string_from_cfg_node_key(DF_CfgNode *node, String8 key, StringMatchFlags flags)
-{
-  DF_CfgNode *child = df_cfg_node_child_from_string(node, key, flags);
-  return child->first->string;
-}
-#endif
-
 ////////////////////////////////
 //~ rjf: Debug Info Extraction Type Pure Functions
 

src/df/core/df_core.h

@@ -203,28 +203,6 @@ typedef DF_CORE_VIEW_RULE_VIZ_BLOCK_PROD_FUNCTION_SIG(DF_CoreViewRuleVizBlockPro
 ////////////////////////////////
 //~ rjf: Config Types
 
-#if 0
-typedef U32 DF_CfgNodeFlags;
-enum
-{
-  DF_CfgNodeFlag_Identifier    = (1<<0),
-  DF_CfgNodeFlag_Numeric       = (1<<1),
-  DF_CfgNodeFlag_StringLiteral = (1<<2),
-};
-
-typedef struct DF_CfgNode DF_CfgNode;
-struct DF_CfgNode
-{
-  DF_CfgNode *first;
-  DF_CfgNode *last;
-  DF_CfgNode *parent;
-  DF_CfgNode *next;
-  DF_CfgNodeFlags flags;
-  String8 string;
-  DF_CfgSrc source;
-};
-#endif
-
 typedef struct DF_CfgTree DF_CfgTree;
 struct DF_CfgTree
 {
@@ -233,16 +211,6 @@ struct DF_CfgTree
   MD_Node *root;
 };
 
-#if 0
-typedef struct DF_CfgNodeRec DF_CfgNodeRec;
-struct DF_CfgNodeRec
-{
-  DF_CfgNode *next;
-  S32 push_count;
-  S32 pop_count;
-};
-#endif
-
 typedef struct DF_CfgVal DF_CfgVal;
 struct DF_CfgVal
 {
@@ -1240,9 +1208,6 @@ struct DF_State
 
 read_only global DF_CmdSpec df_g_nil_cmd_spec = {0};
 read_only global DF_CoreViewRuleSpec df_g_nil_core_view_rule_spec = {0};
-#if 0
-read_only global DF_CfgNode df_g_nil_cfg_node = {&df_g_nil_cfg_node, &df_g_nil_cfg_node, &df_g_nil_cfg_node, &df_g_nil_cfg_node};
-#endif
 read_only global DF_CfgTree df_g_nil_cfg_tree = {&df_g_nil_cfg_tree, DF_CfgSrc_User, &md_nil_node};
 read_only global DF_CfgVal df_g_nil_cfg_val = {&df_g_nil_cfg_val, &df_g_nil_cfg_val, &df_g_nil_cfg_tree, &df_g_nil_cfg_tree};
 read_only global DF_CfgTable df_g_nil_cfg_table = {0, 0, 0, &df_g_nil_cfg_val, &df_g_nil_cfg_val};
@@ -1340,22 +1305,11 @@ internal void df_expand_set_expansion(Arena *arena, DF_ExpandTreeTable *table, D
 ////////////////////////////////
 //~ rjf: Config Type Pure Functions
 
-#if 0
-internal DF_CfgNode *df_cfg_tree_copy(Arena *arena, DF_CfgNode *src_root);
-internal DF_CfgNodeRec df_cfg_node_rec__depth_first_pre(DF_CfgNode *node, DF_CfgNode *root);
-#endif
 internal DF_CfgTree *df_cfg_tree_copy(Arena *arena, DF_CfgTree *src);
 internal void df_cfg_table_push_unparsed_string(Arena *arena, DF_CfgTable *table, String8 string, DF_CfgSrc source);
 internal DF_CfgTable df_cfg_table_from_inheritance(Arena *arena, DF_CfgTable *src);
 internal DF_CfgTable df_cfg_table_copy(Arena *arena, DF_CfgTable *src);
 internal DF_CfgVal *df_cfg_val_from_string(DF_CfgTable *table, String8 string);
-#if 0
-internal DF_CfgNode *df_cfg_node_child_from_string(DF_CfgNode *node, String8 string, StringMatchFlags flags);
-internal DF_CfgNode *df_first_cfg_node_child_from_flags(DF_CfgNode *node, DF_CfgNodeFlags flags);
-internal String8 df_string_from_cfg_node_children(Arena *arena, DF_CfgNode *node);
-internal Vec4F32 df_hsva_from_cfg_node(DF_CfgNode *node);
-internal String8 df_string_from_cfg_node_key(DF_CfgNode *node, String8 key, StringMatchFlags flags);
-#endif
 
 ////////////////////////////////
 //~ rjf: Debug Info Extraction Type Pure Functions

src/df/gfx/df_view_rules.h

@@ -49,16 +49,6 @@ struct DF_BitmapTopologyInfo
   R_Tex2DFormat fmt;
 };
 
-#if 0
-typedef struct DF_BitmapViewState DF_BitmapViewState;
-struct DF_BitmapViewState
-{
-  Vec2F32 view_center_pos;
-  F32 zoom;
-  DF_BitmapTopologyInfo top;
-};
-#endif
-
 typedef struct DF_VR_BitmapState DF_VR_BitmapState;
 struct DF_VR_BitmapState
 {
@@ -77,14 +67,6 @@ struct DF_VR_BitmapBoxDrawData
   F32 ui_per_bmp_px;
 };
 
-#if 0
-internal Vec2F32 df_bitmap_view_state__screen_from_canvas_pos(DF_BitmapViewState *bvs, Rng2F32 rect, Vec2F32 cvs);
-internal Rng2F32 df_bitmap_view_state__screen_from_canvas_rect(DF_BitmapViewState *bvs, Rng2F32 rect, Rng2F32 cvs);
-internal Vec2F32 df_bitmap_view_state__canvas_from_screen_pos(DF_BitmapViewState *bvs, Rng2F32 rect, Vec2F32 scr);
-internal Rng2F32 df_bitmap_view_state__canvas_from_screen_rect(DF_BitmapViewState *bvs, Rng2F32 rect, Rng2F32 scr);
-internal DF_BitmapTopologyInfo df_vr_bitmap_topology_info_from_cfg(DF_CfgNode *cfg);
-#endif
-
 ////////////////////////////////
 //~ rjf: "geo"
 

src/file_stream/file_stream.c

@@ -193,48 +193,6 @@ fs_hash_from_path_range(String8 path, Rng1U64 range, U64 endt_us)
           break;
         }
       }
-      
-      //-
-      // TODO(rjf): OLD vvvvvvvvvvvvvvvv
-      //-
-#if 0
-      U64 slot_idx = path_key.u64[0]%fs_shared->slots_count;
-      U64 stripe_idx = slot_idx%fs_shared->stripes_count;
-      FS_Slot *slot = &fs_shared->slots[slot_idx];
-      FS_Stripe *stripe = &fs_shared->stripes[stripe_idx];
-      OS_MutexScopeR(stripe->rw_mutex) for(;;)
-      {
-        FS_Node *node = 0;
-        for(FS_Node *n = slot->first; n != 0; n = n->next)
-        {
-          if(str8_match(path, n->path, 0))
-          {
-            node = n;
-            break;
-          }
-        }
-        if(node == 0) OS_MutexScopeRWPromote(stripe->rw_mutex)
-        {
-          node = push_array(stripe->arena, FS_Node, 1);
-          SLLQueuePush(slot->first, slot->last, node);
-          node->path = push_str8_copy(stripe->arena, path);
-        }
-        if(!ins_atomic_u32_eval_cond_assign(&node->is_working, 1, 0) &&
-           !fs_u2s_enqueue_req(range, path, endt_us))
-        {
-          ins_atomic_u32_eval_assign(&node->is_working, 0);
-        }
-        result = hs_hash_from_key(path_key, 0);
-        if(u128_match(result, u128_zero()) && os_now_microseconds() <= endt_us)
-        {
-          os_condition_variable_wait_rw_r(stripe->cv, stripe->rw_mutex, endt_us);
-        }
-        else
-        {
-          break;
-        }
-      }
-#endif
     }
   }
   

src/ui/ui_core.c

@@ -276,14 +276,6 @@ ui_single_line_txt_op_from_event(Arena *arena, UI_Event *event, String8 string,
     next_cursor = next_mark = txt_pt(range.min.line, range.min.column + event->string.size);
   }
   
-  //- rjf: replace & commit -> replace entire range
-#if 0
-  if(event->flags & UI_EventFlag_ReplaceAndCommit)
-  {
-    range = txt_rng(txt_pt(cursor.line, 1), txt_pt(cursor.line, line.size+1));
-  }
-#endif
-  
   //- rjf: determine if this event should be taken, based on bounds of cursor
   {
     if(next_cursor.column > string.size+1 || 1 > next_cursor.column || event->delta_2s32.y != 0)