From: Andrew Innes <andrewi@gnu.org>
Date: Sun, 17 Jan 1999 19:24:42 +0000 (+0000)
Subject: (w32_executable_type): Relax the check to identify
X-Git-Tag: emacs-20.4~844
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=a7325b562fb6b1b6fe29fad6ca1445efc0c42a10;p=emacs.git

(w32_executable_type): Relax the check to identify
cygwin-compiled applications, because the exact dll name varies
with release.  Now only require the name to start "cygwin".
---

diff --git a/src/w32proc.c b/src/w32proc.c
index 81cdcbf93bf..abc61455594 100644
--- a/src/w32proc.c
+++ b/src/w32proc.c
@@ -639,7 +639,10 @@ w32_executable_type (char * filename, int * is_dos_app, int * is_cygnus_app)
   	    {
 	      char * dllname = RVA_TO_PTR (imports->Name, section, executable);
 
-	      if (strcmp (dllname, "cygwin.dll") == 0)
+	      /* The exact name of the cygwin dll has changed with
+	         various releases, but hopefully this will be reasonably
+	         future proof.  */
+	      if (strncmp (dllname, "cygwin", 6) == 0)
 		{
 		  *is_cygnus_app = TRUE;
 		  break;