zynaddsubfx

commit 456487fcef2871646876a7594a688da27b024c33
parent fe2a2b111c526d8161826301c69b776e8c402952
Author: Carlo Bramini <[email protected]>
Date:   Fri, 17 Jul 2020 09:49:29 +0200

[WIN32] Fix problem of missing asprintf()

Since existing implementation does not check if asprintf() is executed successfully, I left modified code also in the same manner, to be sure that new code works exactly like the old one. Probably, it should just return an error, but the value is unknown to me.
Diffstat:
M
src/UI/NSM.C
 | 
12
+++++++-----

1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/UI/NSM.C b/src/UI/NSM.C
@@ -80,12 +80,14 @@ NSM_Client::command_open(const char *name,
 
     zyn::Nio::start();
 
-    char *new_filename;
+    char *new_filename = (char *)malloc(strlen(name) + 5);
 
-    //if you're on windows enjoy the undefined behavior...
-#ifndef WIN32
-    asprintf(&new_filename, "%s.xmz", name);
-#endif
+    if (new_filename) {
+        strcpy(new_filename, name);
+        strcat(new_filename, ".xmz");
+    } else {
+        // TODO, handle error condition...
+    }
 
     struct stat st;