Preliminary work to get steamwebhelper working

1 files changed, 14 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index 6df6c8b1..4c0af6cd 100755
--- a/src/main.c
+++ b/src/main.c
@@ -45,6 +45,7 @@ int box64_dynarec_log = LOG_NONE;
 uintptr_t box64_pagesize;
 uintptr_t box64_load_addr = 0;
 int box64_nosandbox = 0;
+int box64_malloc_hack = 0;
 #ifdef DYNAREC
 int box64_dynarec = 1;
 int box64_dynarec_dump = 0;
@@ -678,6 +679,19 @@ void LoadLogEnv()
         if(!box64_dummy_crashhandler)
             printf_log(LOG_INFO, "Don't use dummy crashhandler lib\n");
     }
+    p = getenv("BOX64_MALLOC_HACK");
+    if(p) {
+        if(strlen(p)==1) {
+            if(p[0]>='0' && p[0]<='0'+2)
+                box64_malloc_hack = p[0]-'0';
+        }
+        if(!box64_malloc_hack) {
+            if(box64_malloc_hack==1) {
+                printf_log(LOG_INFO, "Malloc hook will not be redirected\n");
+            } else
+                printf_log(LOG_INFO, "Malloc hook will check for mmap/free occurences\n");
+        }
+    }
     p = getenv("BOX64_NOPULSE");
     if(p) {
         if(strlen(p)==1) {