1 files changed, 16 insertions, 18 deletions

diff --git a/src/shell.c b/src/shell.c
index 801ad2c..a17d966 100644
--- a/src/shell.c
+++ b/src/shell.c
@@ -36,7 +36,7 @@
 #include <ctype.h>
 #include <stdarg.h>
 
-#if !defined(_WIN32) && !defined(WIN32) && !defined(__OS2__)
+#if !defined(_WIN32) && !defined(WIN32)
 # include <signal.h>
 # if !defined(__RTP__) && !defined(_WRS_KERNEL)
 #  include <pwd.h>
@@ -45,10 +45,6 @@
 # include <sys/types.h>
 #endif
 
-#ifdef __OS2__
-# include <unistd.h>
-#endif
-
 #ifdef HAVE_EDITLINE
 # include <editline/editline.h>
 #endif
@@ -68,7 +64,9 @@
 # include <io.h>
 #define isatty(h) _isatty(h)
 #define access(f,m) _access((f),(m))
+#undef popen
 #define popen(a,b) _popen((a),(b))
+#undef pclose
 #define pclose(x) _pclose(x)
 #else
 /* Make sure isatty() has a prototype.
@@ -92,7 +90,7 @@ static int enableTimer = 0;
 #define IsDigit(X)  isdigit((unsigned char)X)
 #define ToLower(X)  (char)tolower((unsigned char)X)
 
-#if !defined(_WIN32) && !defined(WIN32) && !defined(__OS2__) && !defined(__RTP__) && !defined(_WRS_KERNEL)
+#if !defined(_WIN32) && !defined(WIN32) && !defined(_WRS_KERNEL)
 #include <sys/time.h>
 #include <sys/resource.h>
 
@@ -1453,6 +1451,7 @@ static int process_input(struct callback_data *p, FILE *in);
 */
 static void open_db(struct callback_data *p){
   if( p->db==0 ){
+    sqlite3_initialize();
     sqlite3_open(p->zDbFilename, &p->db);
     db = p->db;
     if( db && sqlite3_errcode(db)==SQLITE_OK ){
@@ -2468,7 +2467,7 @@ static int do_meta_command(char *zLine, struct callback_data *p){
     open_db(p);
     output_file_close(p->traceOut);
     p->traceOut = output_file_open(azArg[1]);
-#ifndef SQLITE_OMIT_TRACE
+#if !defined(SQLITE_OMIT_TRACE) && !defined(SQLITE_OMIT_FLOATING_POINT)
     if( p->traceOut==0 ){
       sqlite3_trace(p->db, 0, 0);
     }else{
@@ -2696,11 +2695,13 @@ static char *find_home_dir(void){
   static char *home_dir = NULL;
   if( home_dir ) return home_dir;
 
-#if !defined(_WIN32) && !defined(WIN32) && !defined(__OS2__) && !defined(_WIN32_WCE) && !defined(__RTP__) && !defined(_WRS_KERNEL)
-  struct passwd *pwent;
-  uid_t uid = getuid();
-  if( (pwent=getpwuid(uid)) != NULL) {
-    home_dir = pwent->pw_dir;
+#if !defined(_WIN32) && !defined(WIN32) && !defined(_WIN32_WCE) && !defined(__RTP__) && !defined(_WRS_KERNEL)
+  {
+    struct passwd *pwent;
+    uid_t uid = getuid();
+    if( (pwent=getpwuid(uid)) != NULL) {
+      home_dir = pwent->pw_dir;
+    }
   }
 #endif
 
@@ -2710,7 +2711,7 @@ static char *find_home_dir(void){
   home_dir = "/";
 #else
 
-#if defined(_WIN32) || defined(WIN32) || defined(__OS2__)
+#if defined(_WIN32) || defined(WIN32)
   if (!home_dir) {
     home_dir = getenv("USERPROFILE");
   }
@@ -2720,7 +2721,7 @@ static char *find_home_dir(void){
     home_dir = getenv("HOME");
   }
 
-#if defined(_WIN32) || defined(WIN32) || defined(__OS2__)
+#if defined(_WIN32) || defined(WIN32)
   if (!home_dir) {
     char *zDrive, *zPath;
     int n;
@@ -2773,6 +2774,7 @@ static int process_sqliterc(
 #endif
       return 1;
     }
+    sqlite3_initialize();
     zBuf = sqlite3_mprintf("%s/.sqliterc",home_dir);
     sqliterc = zBuf;
   }
@@ -2936,11 +2938,7 @@ int main(int argc, char **argv){
     }
   }
   if( i<argc ){
-#if defined(SQLITE_OS_OS2) && SQLITE_OS_OS2
-    data.zDbFilename = (const char *)convertCpPathToUtf8( argv[i++] );
-#else
     data.zDbFilename = argv[i++];
-#endif
   }else{
 #ifndef SQLITE_OMIT_MEMORYDB
     data.zDbFilename = ":memory:";