Changeset 131 for trunk/src/sh_error.c

Timestamp:

Oct 22, 2007, 11:19:15 PM (17 years ago)

Author:

rainer

Message:

Use thread-safe libc functions.

File:

• trunk/src/sh_error.c (modified) (1 diff)

trunk/src/sh_error.c

@@ -257 +257 @@
 
   do {
-    if (num == 0)
-      {
-        p = strtok (c, " ,\t");
-        ++num;
-      }
-    else
+#if defined(HAVE_PTHREAD) && defined (_POSIX_THREAD_SAFE_FUNCTIONS) && defined(HAVE_STRTOK_R)
+    char * saveptr;
+    if (num == 0) {
+      p = strtok_r (c, " ,\t", &saveptr);
+      ++num;
+    } else {
+      p = strtok_r (NULL, " ,\t", &saveptr);
+    }
+#else
+    if (num == 0) {
+      p = strtok (c, " ,\t");
+      ++num;
+    } else {
       p = strtok (NULL, " ,\t");
+    }
+#endif
 
     if (p == NULL)