Changeset 3374 for trunk/src/peldr/pe.cpp

Timestamp:

Apr 13, 2000, 8:54:41 PM (25 years ago)

Author:

sandervl

Message:

also search in path for executable

File:

• trunk/src/peldr/pe.cpp (modified) (3 diffs)

trunk/src/peldr/pe.cpp

@@ -1 @@
-/* $Id: pe.cpp,v 1.14 2000-03-09 19:01:55 sandervl Exp $ */
+/* $Id: pe.cpp,v 1.15 2000-04-13 18:54:41 sandervl Exp $ */
 
 /*
@@ -141 +141 @@
  HFILE  dllfile = 0;
  char   szFileName[CCHMAXPATH], *tmp;
+ char   szResult[CCHMAXPATH];
  ULONG  action, ulRead, signature;
  APIRET rc;
@@ -171 +172 @@
   rc = DosOpen(szFileName, &dllfile, &action, 0, FILE_READONLY, OPEN_ACTION_OPEN_IF_EXISTS|OPEN_ACTION_FAIL_IF_NEW, OPEN_SHARE_DENYNONE|OPEN_ACCESS_READONLY, NULL);
   if(rc) {
-        goto end; //oops
+        if(DosSearchPath(SEARCH_IGNORENETERRS|SEARCH_ENVIRONMENT, "PATH",
+                         szFileName, szResult, sizeof(szResult)) != 0) {
+                goto end; //oops
+        }
+        rc = DosOpen(szResult, &dllfile, &action, 0, FILE_READONLY, OPEN_ACTION_OPEN_IF_EXISTS|OPEN_ACTION_FAIL_IF_NEW, OPEN_SHARE_DENYNONE|OPEN_ACCESS_READONLY, NULL);
+        if(rc) {
+                goto end; //oops
+        }
   }