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Code cleanup in the date and time functions. (CVS 1263)

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FossilOrigin-Name: 9b3bcde1530091602e551435ffd7820eb79727d5
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drh
2004-02-22 17:49:32 +00:00
parent 2d3917da29
commit eb9a9e8888
8 changed files with 96 additions and 100 deletions
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13
src/util.c
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@@ -14,7 +14,7 @@
** This file contains functions for allocating memory, comparing
** strings, and stuff like that.
**
** $Id: util.c,v 1.73 2004/02/21 19:02:31 drh Exp $
** $Id: util.c,v 1.74 2004/02/22 17:49:34 drh Exp $
*/
#include "sqliteInt.h"
#include <stdarg.h>
@@ -553,7 +553,7 @@ int sqliteIsNumber(const char *z){
** of "." depending on how locale is set. But that would cause problems
** for SQL. So this routine always uses "." regardless of locale.
*/
double sqliteAtoF(const char *z){
double sqliteAtoF(const char *z, const char **pzEnd){
int sign = 1;
LONGDOUBLE_TYPE v1 = 0.0;
if( *z=='-' ){
@@ -601,6 +601,7 @@ double sqliteAtoF(const char *z){
v1 *= scale;
}
}
if( pzEnd ) *pzEnd = z;
return sign<0 ? -v1 : v1;
}
@@ -650,8 +651,8 @@ int sqliteCompare(const char *atext, const char *btext){
result = -1;
}else{
double rA, rB;
rA = sqliteAtoF(atext);
rB = sqliteAtoF(btext);
rA = sqliteAtoF(atext, 0);
rB = sqliteAtoF(btext, 0);
if( rA<rB ){
result = -1;
}else if( rA>rB ){
@@ -743,8 +744,8 @@ int sqliteSortCompare(const char *a, const char *b){
res = -1;
break;
}
rA = sqliteAtoF(&a[1]);
rB = sqliteAtoF(&b[1]);
rA = sqliteAtoF(&a[1], 0);
rB = sqliteAtoF(&b[1], 0);
if( rA<rB ){
res = -1;
break;