$OpenBSD: patch-sqlitebrowser_sqlbrowser_util_c,v 1.2 2012/03/17 22:50:56 naddy Exp $
--- sqlitebrowser/sqlbrowser_util.c.orig	Sat Mar 17 16:45:31 2012
+++ sqlitebrowser/sqlbrowser_util.c	Sat Mar 17 16:49:14 2012
@@ -53,6 +53,34 @@ static void output_quoted_string(FILE *out, const char
   }
 }
 
+
+int myIsNumber(const char *z, int *realnum, u8 enc){
+  int incr = (enc==SQLITE_UTF8?1:2);
+  if( enc==SQLITE_UTF16BE ) z++;
+  if( *z=='-' || *z=='+' ) z += incr;
+  if( !isdigit(*(u8*)z) ){
+    return 0;
+  }
+  z += incr;
+  if( realnum ) *realnum = 0;
+  while( isdigit(*(u8*)z) ){ z += incr; }
+  if( *z=='.' ){
+    z += incr;
+    if( !isdigit(*(u8*)z) ) return 0;
+    while( isdigit(*(u8*)z) ){ z += incr; }
+    if( realnum ) *realnum = 1;
+  }
+  if( *z=='e' || *z=='E' ){
+    z += incr;
+    if( *z=='+' || *z=='-' ) z += incr;
+    if( !isdigit(*(u8*)z) ) return 0;
+    while( isdigit(*(u8*)z) ){ z += incr; }
+    if( realnum ) *realnum = 1;
+  }
+  return *z==0;
+}
+
+
 /*
 ** Output the given string with characters that are special to
 ** HTML escaped.
@@ -193,7 +221,7 @@ static int callback(void *pArg, int nArg, char **azArg
         char *zSep = i>0 ? ",": "";
         if( azArg[i]==0 ){
           fprintf(p->out,"%sNULL",zSep);
-        }else if( sqlite3IsNumber(azArg[i], NULL, SQLITE_UTF8) ){
+        }else if( myIsNumber(azArg[i], NULL, SQLITE_UTF8) ){
           fprintf(p->out,"%s%s",zSep, azArg[i]);
         }else{
           if( zSep[0] ) fprintf(p->out,"%s",zSep);
@@ -351,14 +379,14 @@ static int _all_whitespace(const char *z){
 static int _is_command_terminator(const char *zLine){
   while( isspace(*zLine) ){ zLine++; };
   if( zLine[0]=='/' && _all_whitespace(&zLine[1]) ) return 1;  /* Oracle */
-  if( sqlite3StrNICmp(zLine,"go",2)==0 && _all_whitespace(&zLine[2]) ){
+  if( strncasecmp(zLine,"go",2)==0 && _all_whitespace(&zLine[2]) ){
     return 1;  /* SQL Server */
   }
   return 0;
 }
 
 
-char *getline(FILE *in){
+char *get_line(FILE *in){
   char *zLine;
   int nLine;
   int n;
@@ -402,7 +430,7 @@ void process_input(sqlite3 * db, FILE *in, int * lineE
   char * zErrMsg = 0;
   int nSql = 0;
   int rc;
-  while((zLine = getline(in))!=0 ){
+  while((zLine = get_line(in))!=0 ){
     if( (zSql==0 || zSql[0]==0) && _all_whitespace(zLine) ) continue;
 	(*lineErr)++;
     if( zSql==0 ){