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[Qemu-devel] [PATCH] Introduce QEMU_NEW()
From: |
Avi Kivity |
Subject: |
[Qemu-devel] [PATCH] Introduce QEMU_NEW() |
Date: |
Mon, 25 Jul 2011 11:51:12 +0300 |
qemu_malloc() is type-unsafe as it returns a void pointer. Introduce
QEMU_NEW() (and QEMU_NEWZ()), which return the correct type.
Signed-off-by: Avi Kivity <address@hidden>
---
This is part of my memory API patchset, but doesn't really belong there.
qemu-common.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/qemu-common.h b/qemu-common.h
index ba55719..66effa3 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -186,6 +186,9 @@ void qemu_free(void *ptr);
char *qemu_strdup(const char *str);
char *qemu_strndup(const char *str, size_t size);
+#define QEMU_NEW(type) ((type *)(qemu_malloc(sizeof(type))))
+#define QEMU_NEWZ(type) ((type *)(qemu_mallocz(sizeof(type))))
+
void qemu_mutex_lock_iothread(void);
void qemu_mutex_unlock_iothread(void);
--
1.7.5.3
- [Qemu-devel] [PATCH] Introduce QEMU_NEW(),
Avi Kivity <=
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Alexander Graf, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Peter Maydell, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Avi Kivity, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Alexander Graf, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Avi Kivity, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Alexander Graf, 2011/07/25
- Re: [Qemu-devel] [PATCH] Introduce QEMU_NEW(), Avi Kivity, 2011/07/25