From: John Hodge <tpg@mutabah.net>
Date: Fri, 17 Feb 2012 03:17:38 +0000 (+0800)
Subject: Kernel - Added snprintf function
X-Git-Tag: rel0.15~768
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=ad3f36f339ddf52b38df05fbc307c3016ee1542c;p=tpg%2Facess2.git

Kernel - Added snprintf function
---

diff --git a/KernelLand/Kernel/include/acess.h b/KernelLand/Kernel/include/acess.h
index 0121eb24..ea96031b 100644
--- a/KernelLand/Kernel/include/acess.h
+++ b/KernelLand/Kernel/include/acess.h
@@ -402,6 +402,7 @@ extern Uint32	SwapEndian32(Uint32 Val);
  * \{
  */
 extern int	vsnprintf(char *__s, size_t __maxlen, const char *__format, va_list args);
+extern size_t	snprintf(char *__s, size_t __n, const char *__format, ...);
 extern int	sprintf(char *__s, const char *__format, ...);
 extern size_t	strlen(const char *Str);
 extern char	*strcpy(char *__dest, const char *__src);
diff --git a/KernelLand/Kernel/lib.c b/KernelLand/Kernel/lib.c
index 60cbd4c7..3c97ab78 100644
--- a/KernelLand/Kernel/lib.c
+++ b/KernelLand/Kernel/lib.c
@@ -17,8 +17,10 @@ const short DAYS_BEFORE[] = {0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 3
 // === PROTOTYPES ===
 #if 0
  int	atoi(const char *string);
+ int	ParseInt(const char *string, int *Val);
 void	itoa(char *buf, Uint64 num, int base, int minLength, char pad);
  int	vsnprintf(char *__s, size_t __maxlen, const char *__format, va_list args);
+size_t	snprintf(char *__s, size_t __n, const char *__format, ...);
  int	sprintf(char *__s, const char *__format, ...);
 #endif
  int	tolower(int c);
@@ -408,6 +410,20 @@ int vsnprintf(char *__s, size_t __maxlen, const char *__format, va_list args)
 }
 #undef PUTCH
 
+/**
+ */
+size_t snprintf(char *__s, size_t __n, const char *__format, ...)
+{
+	va_list	args;
+	 int	ret;
+	
+	va_start(args, __format);
+	ret = vsnprintf(__s, __n, __format, args);
+	va_end(args);
+	
+	return ret;
+}
+
 /**
  */
 int sprintf(char *__s, const char *__format, ...)