Buglocating: Some random corruption in VFS, FDD lockups

[tpg/acess2.git] / Usermode / Libraries / libc.so_src / fileIO.c

diff --git a/Usermode/Libraries/libc.so_src/fileIO.c b/Usermode/Libraries/libc.so_src/fileIO.c
index 1b1d3f3..7149b3e 100644 (file)
--- a/Usermode/Libraries/libc.so_src/fileIO.c
+++ b/Usermode/Libraries/libc.so_src/fileIO.c
@@ -286,12 +286,12 @@ EXPORT int vsprintf(char * __s, const char *__format, va_list __args)
 \r
 //sprintfv\r
 /**\r
- \fn EXPORT void vsnprintf(char *buf, const char *format, va_list args)\r
- \brief Prints a formatted string to a buffer\r
- \param buf    Pointer - Destination Buffer\r
- \param format String - Format String\r
- \param args   VarArgs List - Arguments\r
-*/\r
+ * \fn EXPORT void vsnprintf(char *buf, const char *format, va_list args)\r
+ * \brief Prints a formatted string to a buffer\r
+ * \param buf  Pointer - Destination Buffer\r
+ * \param format       String - Format String\r
+ * \param args VarArgs List - Arguments\r
+ */\r
 EXPORT int vsnprintf(char *buf, size_t __maxlen, const char *format, va_list args)\r
 {\r
        char    tmp[65];\r
@@ -441,6 +441,12 @@ const char cUCDIGITS[] = "0123456789ABCDEF";
 /**\r
  * \fn static void itoa(char *buf, uint64_t num, int base, int minLength, char pad, int bSigned)\r
  * \brief Convert an integer into a character string\r
+ * \param buf  Destination Buffer\r
+ * \param num  Number to convert\r
+ * \param base Base-n number output\r
+ * \param minLength    Minimum length of output\r
+ * \param pad  Padding used to ensure minLength\r
+ * \param bSigned      Signed number output?\r
  */\r
 EXPORT void itoa(char *buf, uint64_t num, size_t base, int minLength, char pad, int bSigned)\r
 {\r
@@ -460,6 +466,7 @@ EXPORT void itoa(char *buf, uint64_t num, size_t base, int minLength, char pad,
        } else\r
                bSigned = 0;\r
        \r
+       // Encode into reversed string\r
        while(num > base-1) {\r
                tmpBuf[pos++] = cUCDIGITS[ num % base ];\r
                num = (uint64_t) num / (uint64_t)base;          // Shift {number} right 1 digit\r