From da80b96a9d0f2f9dc6e23d1a1830cc2384f2bd0b Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期五, 01 八月 2025 13:45:57 +0800
Subject: [PATCH] 加入升级代码,但是空间不够  先提交一下  改为分成两个app  由boot来进行跳转

---
 keil/include/components/libc/libc.c |   52 ++++++++++++++++++++++++++--------------------------
 1 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/keil/include/components/libc/libc.c b/keil/include/components/libc/libc.c
index 5e965be..0f3913f 100644
--- a/keil/include/components/libc/libc.c
+++ b/keil/include/components/libc/libc.c
@@ -199,37 +199,37 @@
     return libc_rom->strlcat(dst, src, len);
 }
 
-int sprintf(char *s, const char *format, ...)
-{
-    va_list ap;
-    int len;
+//int sprintf(char *s, const char *format, ...)
+//{
+//    va_list ap;
+//    int len;
 
-    va_start(ap, format);
-    len = libc_rom->vsnprintf(s, -(size_t)s, format, ap);
-    va_end(ap);
-    return (len);
-}
+//    va_start(ap, format);
+//    len = libc_rom->vsnprintf(s, -(size_t)s, format, ap);
+//    va_end(ap);
+//    return (len);
+//}
 
-int snprintf(char *s, size_t n, const char *format, ...)
-{
-    va_list ap;
-    int len;
+//int snprintf(char *s, size_t n, const char *format, ...)
+//{
+//    va_list ap;
+//    int len;
 
-    va_start(ap, format);
-    len = libc_rom->vsnprintf(s, n, format, ap);
-    va_end(ap);
-    return (len);
-}
+//    va_start(ap, format);
+//    len = libc_rom->vsnprintf(s, n, format, ap);
+//    va_end(ap);
+//    return (len);
+//}
 
-int vsprintf(char *s, const char *format, va_list arg)
-{
-    return libc_rom->vsprintf(s, format, arg);
-}
+//int vsprintf(char *s, const char *format, va_list arg)
+//{
+//    return libc_rom->vsprintf(s, format, arg);
+//}
 
-int vsnprintf(char *s, size_t n, const char *format, va_list arg)
-{
-    return libc_rom->vsnprintf(s, n, format, arg);
-}
+//int vsnprintf(char *s, size_t n, const char *format, va_list arg)
+//{
+//    return libc_rom->vsnprintf(s, n, format, arg);
+//}
 
 int sscanf(const char *s, const char *format, ...)
 {

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