Re: [HACKERS] Found small issue with OUT params - Mailing list pgsql-patches

Patch applied.  Thanks.

---------------------------------------------------------------------------


Bruce Momjian wrote:
>
> Oh, good, I missed that patch.
>
> Your patch has been added to the PostgreSQL unapplied patches list at:
>
>     http://momjian.postgresql.org/cgi-bin/pgpatches
>
> It will be applied as soon as one of the PostgreSQL committers reviews
> and approves it.
>
> ---------------------------------------------------------------------------
>
>
> >
> >
> >
> > -----Original Message-----
> > From: pgsql-hackers-owner@postgresql.org on behalf of Bruce Momjian
> > Sent: Sat 10/1/2005 1:16 AM
> > To: Jim C. Nasby
> > Cc: Joshua D. Drake; Tony Caduto; pgsql-hackers@postgresql.org
> > Subject: Re: [HACKERS] Found small issue with OUT params
> >
> > > fix pgxs for spaces in file names
> >
> > I posted a patch for that.
> >
> > http://archives.postgresql.org/pgsql-patches/2005-09/msg00137.php
> >
> > Regards, Dave
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 4: Have you searched our list archives?
> >
> >                http://archives.postgresql.org
> >
>
> --
>   Bruce Momjian                        |  http://candle.pha.pa.us
>   pgman@candle.pha.pa.us               |  (610) 359-1001
>   +  If your life is a hard drive,     |  13 Roberts Road
>   +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073

> Index: src/bin/pg_config/pg_config.c
> ===================================================================
> RCS file: /projects/cvsroot/pgsql/src/bin/pg_config/pg_config.c,v
> retrieving revision 1.13
> diff -u -r1.13 pg_config.c
> --- src/bin/pg_config/pg_config.c    27 Sep 2005 17:39:33 -0000    1.13
> +++ src/bin/pg_config/pg_config.c    28 Sep 2005 12:13:13 -0000
> @@ -31,6 +31,63 @@
>
>
>  /*
> + * This function cleans up the paths for use with either cmd.exe or Msys
> + * on Windows. We need them to use double backslashes and filenames without
> + * spaces (for which a short filename is the safest equivalent) eg:
> + * C:\\Progra~1\\
> + *
> + * This can fail in 2 ways - if the path doesn't exist, or short names are
> + * disabled. In the first case, don't return any path. In the second case,
> + * we leave the path in the long form. In this case, it does still seem to
> + * fix elements containing spaces which is all we actually need.
> + */
> +static void
> +cleanup_path(char *path)
> +{
> +#ifdef WIN32
> +    int    x=0, y=0;
> +    char    temp[MAXPGPATH];
> +
> +    if (GetShortPathName(path, path, MAXPGPATH - 1) == 0)
> +    {
> +        /* Ignore ERROR_INVALID_PARAMETER as it almost certainly
> +         * means that short names are disabled
> +         */
> +        if (GetLastError() != ERROR_INVALID_PARAMETER)
> +        {
> +            path[0] = '\0';
> +            return;
> +        }
> +    }
> +
> +
> +    /* Replace '\' with '\\'. */
> +    for (x = 0; x < strlen(path); x++)
> +        {
> +        if (path[x] == '/' || path[x] == '\\')
> +        {
> +            temp[y] = '\\';
> +            y++;
> +            temp[y] = '\\';
> +        }
> +        else
> +        {
> +            temp[y] = path[x];
> +        }
> +
> +        y++;
> +
> +        /* Bail out if we're too close to MAXPGPATH */
> +        if (y >= MAXPGPATH - 2)
> +            break;
> +    }
> +    temp[y] = '\0';
> +
> +    strncpy(path, temp, MAXPGPATH - 1);
> +#endif
> +}
> +
> +
> +/*
>   * For each piece of information known to pg_config, we define a subroutine
>   * to print it.  This is probably overkill, but it avoids code duplication
>   * and accidentally omitting items from the "all" display.
> @@ -39,138 +96,152 @@
>  static void
>  show_bindir(bool all)
>  {
> -    char        path[MAXPGPATH];
> -    char       *lastsep;
> +    char    path[MAXPGPATH];
> +    char    *lastsep;
>
>      if (all)
>          printf("BINDIR = ");
>      /* assume we are located in the bindir */
>      strcpy(path, mypath);
>      lastsep = strrchr(path, '/');
> +
>      if (lastsep)
>          *lastsep = '\0';
> +
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_docdir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("DOCDIR = ");
>      get_doc_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_includedir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("INCLUDEDIR = ");
>      get_include_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_pkgincludedir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("PKGINCLUDEDIR = ");
>      get_pkginclude_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_includedir_server(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("INCLUDEDIR-SERVER = ");
>      get_includeserver_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_libdir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("LIBDIR = ");
>      get_lib_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_pkglibdir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("PKGLIBDIR = ");
>      get_pkglib_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_localedir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("LOCALEDIR = ");
>      get_locale_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_mandir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("MANDIR = ");
>      get_man_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_sharedir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("SHAREDIR = ");
>      get_share_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_sysconfdir(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("SYSCONFDIR = ");
>      get_etc_path(mypath, path);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }
>
>  static void
>  show_pgxs(bool all)
>  {
> -    char        path[MAXPGPATH];
> +    char    path[MAXPGPATH];
>
>      if (all)
>          printf("PGXS = ");
>      get_pkglib_path(mypath, path);
>      strncat(path, "/pgxs/src/makefiles/pgxs.mk", MAXPGPATH - 1);
> +    cleanup_path(path);
>      printf("%s\n", path);
>  }

>
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--
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman@candle.pha.pa.us               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073