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[Qemu-devel] [RFC v5 62/86] Introduce QEMU_NEW()
From: |
Avi Kivity |
Subject: |
[Qemu-devel] [RFC v5 62/86] Introduce QEMU_NEW() |
Date: |
Wed, 20 Jul 2011 19:50:12 +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>
---
qemu-common.h | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/qemu-common.h b/qemu-common.h
index c2b79bd..e5a70d5 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -209,6 +209,9 @@ 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] [RFC v5 31/86] Integrate I/O memory regions into qemu, (continued)
- [Qemu-devel] [RFC v5 31/86] Integrate I/O memory regions into qemu, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 24/86] vmsvga: don't remember pci BAR address in callback any more, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 33/86] pci: pass I/O address space to new PCI bus, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 20/86] pci: add MemoryRegion based BAR management API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 21/86] sysbus: add MemoryRegion based memory management API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 84/86] pci: add pci_address_space(), Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 03/86] memory: implement dirty tracking, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 66/86] arm_sysctl: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 14/86] exec.c: initialize memory map, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 78/86] sh_pci: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 62/86] Introduce QEMU_NEW(),
Avi Kivity <=
- [Qemu-devel] [RFC v5 38/86] eepro100: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 30/86] cirrus: simplify linear framebuffer access functions, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 23/86] pci: add API to get a BAR's mapped address, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 36/86] ac97: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 76/86] stellaris_enet: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 72/86] onenand: convert to memory API, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 32/86] exec.c: fix initialization of system I/O memory region, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 60/86] pci: rename pci_register_bar_region() to pci_register_bar(), Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 06/86] memory: abstract address space operations, Avi Kivity, 2011/07/20
- [Qemu-devel] [RFC v5 49/86] i6300esb: convert to memory API, Avi Kivity, 2011/07/20