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Rename some variables to avoid hiding others. Also add "static" to two function signatures that were missing it. (CVS 3024)

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FossilOrigin-Name: d86f18a4277ebffb644ba2e574e0b697c8bbf8e4
This commit is contained in:
danielk1977
2006-01-24 12:09:17 +00:00
parent 7246f5b9cb
commit f011300000
14 changed files with 105 additions and 107 deletions
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18
src/printf.c
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@@ -596,13 +596,13 @@ static int vxprintf(
break;
case etSQLESCAPE:
case etSQLESCAPE2: {
int i, j, n, c, isnull;
int i, j, n, ch, isnull;
int needQuote;
char *arg = va_arg(ap,char*);
isnull = arg==0;
if( isnull ) arg = (xtype==etSQLESCAPE2 ? "NULL" : "(NULL)");
for(i=n=0; (c=arg[i])!=0; i++){
if( c=='\'' ) n++;
char *escarg = va_arg(ap,char*);
isnull = escarg==0;
if( isnull ) escarg = (xtype==etSQLESCAPE2 ? "NULL" : "(NULL)");
for(i=n=0; (ch=escarg[i])!=0; i++){
if( ch=='\'' ) n++;
}
needQuote = !isnull && xtype==etSQLESCAPE2;
n += i + 1 + needQuote*2;
@@ -614,9 +614,9 @@ static int vxprintf(
}
j = 0;
if( needQuote ) bufpt[j++] = '\'';
for(i=0; (c=arg[i])!=0; i++){
bufpt[j++] = c;
if( c=='\'' ) bufpt[j++] = c;
for(i=0; (ch=escarg[i])!=0; i++){
bufpt[j++] = ch;
if( ch=='\'' ) bufpt[j++] = ch;
}
if( needQuote ) bufpt[j++] = '\'';
bufpt[j] = 0;