int strcmp(const char *str1, const char *str2);
int strncmp(const char *str1, const char *str2, size_t num);
char *strdup(const char *Str);
- int DivUp(int num, int dem);
+char **str_split(const char *__str, char __ch);
int strpos8(const char *str, Uint32 Search);
int ReadUTF8(Uint8 *str, Uint32 *Val);
int WriteUTF8(Uint8 *str, Uint32 Val);
+ int DivUp(int num, int dem);
Sint64 timestamp(int sec, int mins, int hrs, int day, int month, int year);
Uint rand(void);
int CheckString(char *String);
EXPORT(strcmp);
EXPORT(strncmp);
EXPORT(strdup);
-EXPORT(DivUp);
+EXPORT(str_split);
EXPORT(strpos8);
+EXPORT(DivUp);
EXPORT(ReadUTF8);
EXPORT(WriteUTF8);
EXPORT(timestamp);
int vsnprintf(char *__s, size_t __maxlen, const char *__format, va_list args)
{
char c, pad = ' ';
- int minSize = 0;
+ int minSize = 0, len;
char tmpBuf[34]; // For Integers
char *p = NULL;
int isLongLong = 0;
Uint64 val;
size_t pos = 0;
// Flags
- // int bPadLeft = 0;
+ int bPadLeft = 0;
//Log("vsnprintf: (__s=%p, __maxlen=%i, __format='%s', ...)", __s, __maxlen, __format);
// Get Argument
val = va_arg(args, Uint);
- //Log("val = %x", val);
+
+ // - Padding Side Flag
+ if(c == '+') {
+ bPadLeft = 1;
+ c = *__format++;
+ }
// - Padding
if(c == '0') {
pad = ' ';
// - Minimum length
- minSize = 1;
- if('1' <= c && c <= '9')
+ if(c == '*') {
+ minSize = val;
+ val = va_arg(args, Uint);
+ c = *__format++;
+ }
+ else if('1' <= c && c <= '9')
{
minSize = 0;
while('0' <= c && c <= '9')
c = *__format++;
}
}
+ else
+ minSize = 1;
// - Default, Long or LongLong?
isLongLong = 0;
{
case 'd':
case 'i':
+ #if BITS == 32
if( (isLongLong && val >> 63) || (!isLongLong && val >> 31) ) {
+ #else
+ if( (Sint)val < 0 ) {
+ #endif
PUTCH('-');
val = -val;
}
case 's':
p = (char*)(Uint)val;
printString:
- //Log("p = '%s'", p);
if(!p) p = "(null)";
+ len = strlen(p);
+ if( !bPadLeft ) while(len++ < minSize) PUTCH(pad);
while(*p) PUTCH(*p++);
+ if( bPadLeft ) while(len++ < minSize) PUTCH(pad);
break;
case 'C': // Non-Null Terminated Character Array
return ret;
}
+/**
+ * \brief Split a string using the passed character
+ * \return NULL terminated array of strings on the heap
+ * \param __str String to split
+ * \param __ch Character to split by
+ */
+char **str_split(const char *__str, char __ch)
+{
+ int i, j;
+ int len = 1;
+ char **ret;
+ char *start;
+
+ for( i = 0; __str[i]; i++ )
+ {
+ if(__str[i] == __ch)
+ len ++;
+ }
+
+ ret = malloc( sizeof(char*)*(len+1) + (i + 1) );
+ if( !ret ) return NULL;
+
+ j = 1;
+ start = (char *)&ret[len+1];
+ ret[0] = start;
+ for( i = 0; __str[i]; i++ )
+ {
+ if(__str[i] == __ch) {
+ *start++ = '\0';
+ ret[j++] = start;
+ }
+ else {
+ *start++ = __str[i];
+ }
+ }
+ *start = '\0';
+ ret[j] = NULL;
+
+ return ret;
+}
+
/**
* \fn int DivUp(int num, int dem)
* \brief Divide two numbers, rounding up