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From: Bruno Haible <bruno@clisp.org>
To: bug-gnulib@gnu.org
Subject: javaversion: Improve GCC 11 allocation-deallocation checking
Date: Sat, 07 Aug 2021 21:47:30 +0200	[thread overview]
Message-ID: <10315610.RSb85LWaMO@omega> (raw)

2021-08-07  Bruno Haible  <bruno@clisp.org>

	javaversion: Improve GCC 11 allocation-deallocation checking.
	* lib/javaversion.h: Include <stdlib.h>.
	(javaexec_version): Declare that deallocation must happen through
	'free'.

diff --git a/lib/javaversion.h b/lib/javaversion.h
index ff55377..6983b28 100644
--- a/lib/javaversion.h
+++ b/lib/javaversion.h
@@ -18,6 +18,8 @@
 #ifndef _JAVAVERSION_H
 #define _JAVAVERSION_H
 
+#include <stdlib.h>
+
 
 #ifdef __cplusplus
 extern "C" {
@@ -28,7 +30,8 @@ extern "C" {
    This is the value of System.getProperty("java.specification.version").
    Some possible values are: 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 9, 10, 11.
    Return NULL if the Java version cannot be determined.  */
-extern char * javaexec_version (void);
+extern char * javaexec_version (void)
+  _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE;
 
 
 #ifdef __cplusplus



                 reply	other threads:[~2021-08-07 19:47 UTC|newest]

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