* javaversion: Improve GCC 11 allocation-deallocation checking
@ 2021-08-07 19:47 Bruno Haible
0 siblings, 0 replies; only message in thread
From: Bruno Haible @ 2021-08-07 19:47 UTC (permalink / raw)
To: bug-gnulib
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
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