wineboot - initial version

[Shachar Shemesh]

Hi all,

Initial version, cleaned up and with all files in a single diff.

Changelog:
Shachar Shemesh <winecode at sun.consumer.org.il>

configure.ac and programs/Makefile.in

   * Added the new directory (programs/wineboot) to the list of
     makefiles to create

programs/wineboot/*

   * Initial implementation

Bugs:

   * At this stage only wininit.ini processing has been written. Lots
     more work to do.

-------------- next part --------------
Index: configure.ac
===================================================================
RCS file: /home/sun/sources/cvs/wine/configure.ac,v
retrieving revision 1.114
diff -u -r1.114 configure.ac
--- configure.ac	24 Dec 2002 02:39:47 -0000	1.114
+++ configure.ac	28 Dec 2002 21:01:43 -0000
@@ -1499,6 +1499,7 @@
 programs/uninstaller/Makefile
 programs/view/Makefile
 programs/wcmd/Makefile
+programs/wineboot/Makefile
 programs/wineconsole/Makefile
 programs/winedbg/Makefile
 programs/winefile/Makefile
Index: programs/Makefile.in
===================================================================
RCS file: /home/sun/sources/cvs/wine/programs/Makefile.in,v
retrieving revision 1.32
diff -u -r1.32 Makefile.in
--- programs/Makefile.in	2 Dec 2002 21:17:05 -0000	1.32
+++ programs/Makefile.in	28 Dec 2002 21:02:18 -0000
@@ -22,6 +22,7 @@
 	uninstaller \
 	view \
 	wcmd \
+	wineboot \
 	wineconsole \
 	winedbg \
 	winefile \
--- /dev/null	2002-12-28 16:16:18.000000000 +0200
+++ programs/wineboot/wineboot.c	2003-01-02 20:31:17.000000000 +0200
@@ -0,0 +1,161 @@
+#include <stdio.h>
+#include "winbase.h"
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(wineboot);
+
+const char * const RENAME_FILE="wininit.ini";
+const char * const RENAME_FILE_SECTION="[rename]";
+#define MAX_LINE_LENGTH (2*MAX_PATH+2)
+
+static BOOL GetLine( HANDLE hFile, char *buf, size_t buflen )
+{
+    int i=0;
+    buf[0]='\0';
+
+    do
+    {
+        DWORD read;
+        if( !ReadFile( hFile, buf, 1, &read, NULL ) || read!=1 )
+        {
+            return FALSE;
+        }
+
+    } while( isspace( *buf ) );
+
+    while( buf[i]!='\n' && i<=buflen &&
+            ReadFile( hFile, buf+i+1, 1, NULL, NULL ) )
+    {
+        ++i;
+    }
+
+
+    if( buf[i]!='\n' )
+    {
+	return FALSE;
+    }
+
+    if( i>0 && buf[i-1]=='\r' )
+        --i;
+
+    buf[i]='\0';
+
+    return TRUE;
+}
+
+/* Performs the rename operations dictated in %SystemRoot%\Wininit.ini.
+ * Returns FALSE if there was an error, or otherwise if all is ok.
+ */
+static BOOL wininit()
+{
+    char buffer[MAX_LINE_LENGTH];
+    char ini_path[MAX_PATH];
+    HANDLE hFile;
+    DWORD res;
+
+    res=GetWindowsDirectoryA( ini_path, sizeof(ini_path) );
+
+    if( res==0 )
+    {
+	WINE_ERR("Couldn't get the windows directory - error %ld\n",
+		GetLastError() );
+
+	return FALSE;
+    }
+
+    if( res>=sizeof(ini_path) )
+    {
+	WINE_ERR("Windows path too long (%ld)\n", res );
+
+	return FALSE;
+    }
+
+    sprintf( ini_path+res, "\\%s", RENAME_FILE );
+
+    hFile=CreateFileA(ini_path, GENERIC_READ,
+		    FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL,
+		    NULL );
+    
+    if( hFile==INVALID_HANDLE_VALUE )
+    {
+	DWORD err=GetLastError();
+	
+	if( err==ERROR_FILE_NOT_FOUND )
+	{
+	    /* No file - nothing to do. Great! */
+	    WINE_TRACE("Wininit.ini not present - no renaming to do\n");
+
+	    return TRUE;
+	}
+
+	WINE_ERR("There was an error in reading wininit.ini file - %ld\n",
+		GetLastError() );
+
+	return FALSE;
+    }
+
+    printf("Wine is finalizing your software installation. This may take a few minutes,\n");
+    printf("though it never actually does.\n");
+
+    while( GetLine( hFile, buffer, sizeof(buffer) ) &&
+	    lstrcmpiA(buffer,RENAME_FILE_SECTION)!=0  )
+	; /* Read the lines until we match the rename section */
+
+    while( GetLine( hFile, buffer, sizeof(buffer) ) && buffer[0]!='[' )
+    {
+	/* First, make sure this is not a comment */
+	if( buffer[0]!=';' && buffer[0]!='\0' )
+	{
+	    char * value;
+
+	    value=strchr(buffer, '=');
+
+	    if( value==NULL )
+	    {
+		WINE_WARN("Line with no \"=\" in it in wininit.ini - %s\n",
+			buffer);
+	    } else
+	    {
+		/* split the line into key and value */
+		*(value++)='\0';
+
+                if( lstrcmpiA( "NUL", buffer )==0 )
+                {
+                    WINE_TRACE("Deleting file \"%s\"\n", value );
+                    /* A file to delete */
+                    if( !DeleteFileA( value ) )
+                        WINE_WARN("Error deleting file \"%s\"\n", value);
+                } else
+                {
+                    WINE_TRACE("Renaming file \"%s\" to \"%s\"\n", value,
+                            buffer );
+
+                    if( !MoveFileExA(value, buffer, MOVEFILE_COPY_ALLOWED|
+                            MOVEFILE_REPLACE_EXISTING) )
+                    {
+                        WINE_WARN("Error renaming \"%s\" to \"%s\"\n", value,
+                                buffer );
+                    }
+                }
+	    }
+	}
+    }
+
+    CloseHandle( hFile );
+
+    if( !DeleteFileA( ini_path ) )
+    {
+        WINE_ERR("Couldn't erase %s, error %ld\n", ini_path, GetLastError() );
+
+        return FALSE;
+    }
+
+    return TRUE;
+}
+
+int main( int argc, char *argv[] )
+{
+    wininit();
+
+    return 0;
+}
--- /dev/null	2002-12-28 16:16:18.000000000 +0200
+++ programs/wineboot/Makefile.in	2003-01-02 20:30:02.000000000 +0200
@@ -0,0 +1,19 @@
+TOPSRCDIR = @top_srcdir@
+TOPOBJDIR = ../..
+SRCDIR    = @srcdir@
+VPATH     = @srcdir@
+MODULE    = wineboot.exe
+#EXTRALIBS = @CURSESLIBS@
+APPMODE   = cui
+#IMPORTS   = msvcrt
+#DELAYIMPORTS = comctl32 user32 gdi32
+
+C_SRCS = \
+	wineboot.c
+
+#RC_SRCS = wineboot_res.rc
+
+ at MAKE_PROG_RULES@
+
+
+### Dependencies:
--- /dev/null	2002-12-28 16:16:18.000000000 +0200
+++ programs/wineboot/.cvsignore	2003-01-01 19:38:55.000000000 +0200
@@ -0,0 +1,8 @@
+Makefile
+wineboot
+wineboot.exe.dbg.c
+wineboot.exe.dbg.o
+wineboot.exe.so
+wineboot.exe.spec.c
+wineboot.exe.spec.o
+wineboot.o