From bf08f4d74562852d98ab0e90cc1937837bfe58c2 Mon Sep 17 00:00:00 2001 From: "bernard.xiong" Date: Fri, 11 Jun 2010 10:19:48 +0000 Subject: [PATCH] decrease memory usage git-svn-id: https://rt-thread.googlecode.com/svn/trunk@768 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- components/net/lwip/src/arch/sys_arch.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/components/net/lwip/src/arch/sys_arch.c b/components/net/lwip/src/arch/sys_arch.c index 1cd855942..a7812e05e 100644 --- a/components/net/lwip/src/arch/sys_arch.c +++ b/components/net/lwip/src/arch/sys_arch.c @@ -26,7 +26,7 @@ void sys_init(void) sys_sem_t sys_sem_new(u8_t count) { - static int counter = 0; + static unsigned short counter = 0; char tname[RT_NAME_MAX]; rt_snprintf(tname, RT_NAME_MAX, "%s%d", SYS_LWIP_SEM_NAME, counter); @@ -123,7 +123,7 @@ u32_t sys_arch_sem_wait(sys_sem_t sem, u32_t timeout) sys_mbox_t sys_mbox_new(int size) { - static int counter = 0; + static unsigned short counter = 0; char tname[RT_NAME_MAX]; rt_snprintf(tname, RT_NAME_MAX, "%s%d", SYS_LWIP_MBOX_NAME, counter); -- GitLab