80% speed increase in number printing on 32bit systems

1 files changed, 0 insertions, 56 deletions

diff --git a/src/web_buffer.c b/src/web_buffer.c
index 7c57ce8c6a..d9eb11d54b 100755
--- a/src/web_buffer.c
+++ b/src/web_buffer.c
@@ -20,62 +20,6 @@ void web_buffer_strcpy(struct web_buffer *wb, const char *txt)
 	wb->bytes = bytes;
 }
 
-int print_calculated_number(char *str, calculated_number value)
-{
-	char *wstr = str;
-
-	int sign = (value < 0) ? 1 : 0;
-	if(sign) value = -value;
-
-#ifdef STORAGE_WITH_MATH
-	// without llrint() there are rounding problems
-	// for example 0.9 becomes 0.89
-	unsigned long long uvalue = llrint(value * (calculated_number)100000);
-#else
-	unsigned long long uvalue = value * (calculated_number)100000;
-#endif
-
-	// print each digit
-	do *wstr++ = (char)(48 + (uvalue % 10)); while(uvalue /= 10);
-
-	// make sure we have 6 bytes at least
-	while((wstr - str) < 6) *wstr++ = '0';
-
-	// put the sign back
-	if(sign) *wstr++ = '-';
-
-	// reverse it
-    char *begin = str, *end = --wstr, aux;
-    while (end > begin) aux = *end, *end-- = *begin, *begin++ = aux;
-	// wstr--;
-	// strreverse(str, wstr);
-
-	// remove trailing zeros
-	int decimal = 5;
-	while(decimal > 0 && *wstr == '0') {
-		*wstr-- = '\0';
-		decimal--;
-	}
-
-	// terminate it, one position to the right
-	// to let space for a dot
-	wstr[2] = '\0';
-
-	// make space for the dot
-	int i;
-	for(i = 0; i < decimal ;i++) {
-		wstr[1] = wstr[0];
-		wstr--;
-	}
-
-	// put the dot
-	if(wstr[2] == '\0') { wstr[1] = '\0'; decimal--; }
-	else wstr[1] = '.';
-
-	// return the buffer length
-	return ( (wstr - str) + 2 + decimal );
-}
-
 void web_buffer_rrd_value(struct web_buffer *wb, calculated_number value)
 {
 	if(wb->size - wb->bytes < 50) return;