Removed all string.h dependencies from core and win32

4ed.cpp

@@ -190,10 +190,9 @@ interpret_binding_buffer(Models *models, void *buffer, i32 size){
         
         // Initialize Table and User Maps in Temp Buffer
         new_mapping.map_id_table = push_array(scratch, i32, user_map_count);
-        memset(new_mapping.map_id_table, -1, user_map_count*sizeof(i32));
+        block_fill_u32(new_mapping.map_id_table, user_map_count*sizeof(i32), (u32)(-1));
         
-        new_mapping.user_maps = push_array(scratch, Command_Map, user_map_count);
+        new_mapping.user_maps = push_array_zero(scratch, Command_Map, user_map_count);
-        memset(new_mapping.user_maps, 0, user_map_count*sizeof(Command_Map));
         
         // Find the Size of Each Map
         for (++unit; unit < end; ++unit){
@@ -271,12 +270,12 @@ interpret_binding_buffer(Models *models, void *buffer, i32 size){
         // Move ID Table Memory and Pointer
         i32 *old_table = new_mapping.map_id_table;
         new_mapping.map_id_table = push_array(&local_cursor, i32, user_map_count);
-        memmove(new_mapping.map_id_table, old_table, map_id_table_memsize);
+        block_copy(new_mapping.map_id_table, old_table, map_id_table_memsize);
         
         // Move User Maps Memory and Pointer
         Command_Map *old_maps = new_mapping.user_maps;
         new_mapping.user_maps = push_array(&local_cursor, Command_Map, user_map_count);
-        memmove(new_mapping.user_maps, old_maps, user_maps_memsize);
+        block_copy(new_mapping.user_maps, old_maps, user_maps_memsize);
         
         // Fill in Command Maps
         unit = (Binding_Unit*)buffer;

4ed_api_implementation.cpp

@@ -2092,7 +2092,7 @@ Managed_Object_Store_Data(Application_Links *app, Managed_Object object, u32 fir
         u32 item_count = object_ptrs.header->count;
         if (0 <= first_index && first_index + count <= item_count){
             u32 item_size = object_ptrs.header->item_size;
-            memcpy(ptr + first_index*item_size, mem, count*item_size);
+            block_copy(ptr + first_index*item_size, mem, count*item_size);
             heap_assert_good(&object_ptrs.workspace->heap);
             result = true;
         }
@@ -2111,7 +2111,7 @@ Managed_Object_Load_Data(Application_Links *app, Managed_Object object, u32 firs
         u32 item_count = object_ptrs.header->count;
         if (0 <= first_index && first_index + count <= item_count){
             u32 item_size = object_ptrs.header->item_size;
-            memcpy(mem_out, ptr + first_index*item_size, count*item_size);
+            block_copy(mem_out, ptr + first_index*item_size, count*item_size);
             heap_assert_good(&object_ptrs.workspace->heap);
             result = true;
         }

4ed_app_target.cpp

@@ -11,9 +11,6 @@
 
 #define REMOVE_OLD_STRING
 
-// TODO(allen): get away from string.h
-#include <string.h>
-
 #include "api/4coder_custom.h"
 
 #include "4coder_base_types.h"

4ed_buffer.cpp

@@ -112,19 +112,19 @@ eol_convert_in(char *dest, char *src, i32 size){
     i32 k = 0;
     
     for (; j < size && src[j] != '\r'; ++j);
-    memcpy(dest, src, j);
+    block_copy(dest, src, j);
     
     if (j < size){
         k = 1;
         ++j;
         for (i = j; i < size; ++i){
             if (src[i] == '\r'){
-                memcpy(dest + j - k, src + j, i - j);
+                block_copy(dest + j - k, src + j, i - j);
                 ++k;
                 j = i+1;
             }
         }
-        memcpy(dest + j - k, src + j, i - j);
+        block_copy(dest + j - k, src + j, i - j);
         j = i - k;
     }
     
@@ -144,12 +144,12 @@ eol_in_place_convert_in(char *data, i32 size){
         ++j;
         for (i = j; i < size; ++i){
             if (data[i] == '\r'){
-                memmove(data + j - k, data + j, i - j);
+                block_copy(data + j - k, data + j, i - j);
                 ++k;
                 j = i+1;
             }
         }
-        memmove(data + j - k, data + j, i - j);
+        block_copy(data + j - k, data + j, i - j);
         j = i - k;
     }
     
@@ -182,7 +182,7 @@ eol_in_place_convert_out(char *data, i32 size, i32 max, i32 *size_out){
     
     for (; i < size; ++i){
         if (data[i] == '\n'){
-            memmove(data + i + 1, data + i, size - i);
+            block_copy(data + i + 1, data + i, size - i);
             data[i] = '\r';
             ++i;
             ++size;

4ed_command.cpp

@@ -161,12 +161,10 @@ map_init(Command_Map *map, Cursor *cursor, i32 max, i32 parent){
     Assert(max >= 6);
     Assert(map->commands == 0);
     map->parent = parent;
-    map->commands = push_array(cursor, Command_Binding, max);
+    map->commands = push_array_zero(cursor, Command_Binding, max);
     map->count = 0;
     map->max = max;
-    
+    block_zero_array(map->vanilla_keyboard_default);
-    memset(map->commands, 0, max*sizeof(*map->commands));
-    memset(map->vanilla_keyboard_default, 0, sizeof(map->vanilla_keyboard_default));
 }
 
 internal b32

platform_win32/win32_4ed.cpp

@@ -24,8 +24,6 @@
 #include "4coder_table.h"
 #include "api/4coder_version.h"
 
-#include <string.h>
-
 #if defined(FRED_SUPER)
 # include "api/4coder_keycodes.h"
 # include "api/4coder_default_colors.h"
@@ -1500,19 +1498,13 @@ WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdS
     i32 argc = __argc;
     char **argv = __argv;
     
-    //
+    // NOTE(allen): link
-    // System Linkage
-    //
-    
     sysfunc.font_make_face = ft__font_make_face;
     sysfunc.get_texture = gl__get_texture;
     sysfunc.fill_texture = gl__fill_texture;
     link_system_code();
     
-    //
+    // NOTE(allen): memory
-    // Memory init
-    //
-    
     Thread_Context _tctx = {};
     thread_ctx_init(&_tctx, get_base_allocator_system(&sysfunc));
     
@@ -1522,11 +1514,11 @@ WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdS
     // TODO(allen): *arena;
     target.arena = make_arena_system(&sysfunc);
     
-    memset(&plat_settings, 0, sizeof(plat_settings));
+    block_zero_struct(&plat_settings);
     
-    memset(&libraries, 0, sizeof(libraries));
+    block_zero_struct(&libraries);
-    memset(&app, 0, sizeof(app));
+    block_zero_struct(&app);
-    memset(&custom_api, 0, sizeof(custom_api));
+    block_zero_struct(&custom_api);
     
     win32vars.cursor_show = MouseCursorShow_Always;
     win32vars.prev_cursor_show = MouseCursorShow_Always;