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Fix a 'const' issue in trimFunc(). (CVS 4608)

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FossilOrigin-Name: 64787d78b99a549a87bc2baeff8ae87691612b77
This commit is contained in:
danielk1977
2007-12-11 04:23:19 +00:00
parent 64c1ea60cd
commit bc67da48af
3 changed files with 12 additions and 12 deletions
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8
src/func.c
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@@ -16,7 +16,7 @@
** sqliteRegisterBuildinFunctions() found at the bottom of the file.
** All other code has file scope.
**
** $Id: func.c,v 1.179 2007/12/10 18:07:21 drh Exp $
** $Id: func.c,v 1.180 2007/12/11 04:23:20 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -878,7 +878,7 @@ static void trimFunc(
int flags; /* 1: trimleft 2: trimright 3: trim */
int i; /* Loop counter */
unsigned char *aLen; /* Length of each character in zCharSet */
const unsigned char **azChar; /* Individual characters in zCharSet */
unsigned char **azChar; /* Individual characters in zCharSet */
int nChar; /* Number of characters in zCharSet */
if( sqlite3_value_type(argv[0])==SQLITE_NULL ){
@@ -893,7 +893,7 @@ static void trimFunc(
static const unsigned char *azOne[] = { (u8*)" " };
nChar = 1;
aLen = (u8*)lenOne;
azChar = azOne;
azChar = (unsigned char **)azOne;
zCharSet = 0;
}else if( (zCharSet = sqlite3_value_text(argv[1]))==0 ){
return;
@@ -909,7 +909,7 @@ static void trimFunc(
}
aLen = (unsigned char*)&azChar[nChar];
for(z=zCharSet, nChar=0; *z; nChar++){
azChar[nChar] = z;
azChar[nChar] = (unsigned char *)z;
SQLITE_SKIP_UTF8(z);
aLen[nChar] = z - azChar[nChar];
}