First version: create_alloc_ids_windows.awk can be used with Windows GNU GAWK by running Windows batch file create_alloc_ids_windows.bat. It`s the equivalent to linux version of create_alloc_ids.awk.

src/create_alloc_ids_windows.awk

@@ -0,0 +1,46 @@
+#!/usr/bin/gawk -f
+# replaces _ALLOC_ID_ in all source files with unique ID for memory tracking
+
+BEGIN{
+  if(ARGC <= 1) {
+     print "Usage: " ENVIRON["_"] " create|reset <filename>"
+     exit
+  }
+  create_id = 0
+  if(ARGV[1] == "create") create_id = 1
+  else if (ARGV[1] != "reset") {
+     print "Usage: " ENVIRON["_"] " create|reset <filename>"
+     exit
+  }
+  cnt = 0;
+  filename = ARGV[2]
+  if(filename ~ /expandlabel\.c/) exit
+  if(filename ~ /expandlabel\.h/) exit
+  if(filename ~ /parselabel\.c/) exit
+  f = ""
+  start = 1
+  changed = 0
+  while(getline < filename) {
+    if(create_id == 0) {
+      if(!start) f = f "\n"
+        str = gensub(/(my_(malloc|calloc|realloc|free|strcat|strncat|mstrcat|strdup|strdup2))\([0-9]+,/, "\\1(_ALLOC_ID_,", "G")
+        if(str != $0) changed = 1
+        f = f str
+      } else {
+        if(!start) f = f "\n"
+        if($0 !~ /^#define *_ALLOC_ID_/) {
+          while(sub(/_ALLOC_ID_/, cnt)) {
+          changed = 1
+          cnt++
+        }
+      }
+      f = f $0
+    }
+    start = 0
+  }
+  close(filename)
+  if(changed) {
+    print f > filename
+    close(filename)
+  }
+}

src/create_alloc_ids_windows.bat

@@ -0,0 +1,23 @@
+@echo off
+
+if %1. EQU . (
+	echo %~0 [reset or create] FILE 
+	goto end
+) 
+if %1% equ create ( 
+	for /F "usebackq delims=" %%A in (`dir /b *.c`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.h`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.y`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.l`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	goto end
+) 
+if %1% equ reset (
+	for /F "usebackq delims=" %%A in (`dir /b *.c`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.h`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.y`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	for /F "usebackq delims=" %%A in (`dir /b *.l`) do gawk -f create_alloc_ids_windows.awk %1 %%A
+	goto end
+) 
+echo %~0 [reset or create] FILE
+
+:end