[gs-cvs] rev 7674 - wrong log message

[Leonardo]

The log message should start as this :

> Fix : MSVC doesn't implement snprintf.

Leo.



----- Original Message ----- 
From: <leonardo at ghostscript.com>
To: <gs-cvs at ghostscript.com>
Sent: Saturday, February 03, 2007 4:30 PM
Subject: [gs-cvs] rev 7674 - trunk/gs/src


> Author: leonardo
> Date: 2007-02-03 05:30:24 -0800 (Sat, 03 Feb 2007)
> New Revision: 7674
>
> Modified:
>   trunk/gs/src/gp_mswin.c
>   trunk/gs/src/iscan.c
>   trunk/gs/src/stdio_.h
> Log:
> Fix : MSVC doesn't implement snscanf.
>
> DETAILS :
>
> The revision 7672 doesn't compile with Microsoft Visual C++ 2005,
> because this compiler doesn't properly define snprintf.
>
> The function snsprintf is a part of the C standard ISO/IEC 9899:1999 (E),
> so we decided to define it in the Windows platform-dependent module.
> Possibly we'll need a further improvement for other Windows compilers.
>
> Minor change : fixed an MSVC cast warning in iscan.c,
> which has been introduced in revision 7672.
>
> EXPECTED DIFFERENCES :
>
> None.
>
>
> Modified: trunk/gs/src/gp_mswin.c
> ===================================================================
> --- trunk/gs/src/gp_mswin.c 2007-02-03 06:27:14 UTC (rev 7673)
> +++ trunk/gs/src/gp_mswin.c 2007-02-03 13:30:24 UTC (rev 7674)
> @@ -46,6 +46,7 @@
> #include "gsexit.h"
>
> #include "windows_.h"
> +#include <stdarg.h>
> #include <shellapi.h>
> #include <winspool.h>
> #include "gp_mswin.h"
> @@ -716,3 +717,16 @@
>     return _fseeki64(strm, offset, origin);
> #endif
> }
> +
> +/* -------------------------  _snprintf -----------------------------*/
> +
> +/* Microsoft Visual C++ 2005  doesn't properly define snprintf,
> +   which is defined in the C standard ISO/IEC 9899:1999 (E) */
> +
> +int snprintf(char *buffer, size_t count, const char *format, ...)
> +{
> +    va_list args;
> +    va_start(args, format);
> +
> +    return vsnprintf_s(buffer, count, count - 1, format, args);
> +}
> \ No newline at end of file
>
> Modified: trunk/gs/src/iscan.c
> ===================================================================
> --- trunk/gs/src/iscan.c 2007-02-03 06:27:14 UTC (rev 7673)
> +++ trunk/gs/src/iscan.c 2007-02-03 13:30:24 UTC (rev 7674)
> @@ -258,7 +258,7 @@
>  int len = strlen(pstate->s_error.string);
>
>  if (pstate->s_error.is_name) {
> -     int code = name_ref(imemory, pstate->s_error.string, len, pseo, 1);
> +     int code = name_ref(imemory, (const byte *)pstate->s_error.string, 
> len, pseo, 1);
>
>      if (code < 0)
>  return code;
>
> Modified: trunk/gs/src/stdio_.h
> ===================================================================
> --- trunk/gs/src/stdio_.h 2007-02-03 06:27:14 UTC (rev 7673)
> +++ trunk/gs/src/stdio_.h 2007-02-03 13:30:24 UTC (rev 7674)
> @@ -68,6 +68,8 @@
> #if defined(_MSC_VER)
> #  define fdopen(handle,mode) _fdopen(handle,mode)
> #  define fileno(file) _fileno(file)
> +/* Microsoft Visual C++ 2005  doesn't properly define snprintf  */
> +int snprintf(char *buffer, size_t count, const char *format , ...);
> #endif
>
> #endif /* stdio__INCLUDED */
>
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