X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/62f19c197d32e8773a284616d575686d87903b7d..b2e4ca7d12b306cd15d4ec24ce7749db56729e2b:/src/doprnt.c

diff --git a/src/doprnt.c b/src/doprnt.c
index dae1dab04d..b8eb0f0719 100644
--- a/src/doprnt.c
+++ b/src/doprnt.c
@@ -1,7 +1,7 @@
 /* Output like sprintf to a buffer of specified size.
    Also takes args differently: pass one pointer to the end
    of the format string in addition to the format string itself.
-   Copyright (C) 1985, 2001-2011  Free Software Foundation, Inc.
+   Copyright (C) 1985, 2001-2012  Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -26,7 +26,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
      of the (`int') argument, suitable for display in an Emacs buffer.
 
    . For %s and %c, when field width is specified (e.g., %25s), it accounts for
-     the diplay width of each character, according to char-width-table.  That
+     the display width of each character, according to char-width-table.  That
      is, it does not assume that each character takes one column on display.
 
    . If the size of the buffer is not enough to produce the formatted string in
@@ -347,7 +347,7 @@ doprnt (char *buffer, ptrdiff_t bufsize, const char *format,
 	    case 'e':
 	    case 'g':
 	      {
-		double d = va_arg(ap, double);
+		double d = va_arg (ap, double);
 		sprintf (sprintf_buffer, fmtcpy, d);
 		/* Now copy into final output, truncating as necessary.  */
 		string = sprintf_buffer;
@@ -427,7 +427,7 @@ doprnt (char *buffer, ptrdiff_t bufsize, const char *format,
 
 	    case 'c':
 	      {
-		int chr = va_arg(ap, int);
+		int chr = va_arg (ap, int);
 		tem = CHAR_STRING (chr, (unsigned char *) charbuf);
 		string = charbuf;
 		string[tem] = 0;
@@ -486,26 +486,7 @@ esprintf (char *buf, char const *format, ...)
   return nbytes;
 }
 
-/* Format to a buffer BUF of positive size BUFSIZE.  This is like
-   snprintf, except it is not limited to returning an 'int' so it
-   doesn't have a silly 2 GiB limit on typical 64-bit hosts.  However,
-   it is limited to the Emacs-style formats that doprnt supports, and
-   BUFSIZE must be positive.
-
-   Return the number of bytes put into BUF, excluding the terminating
-   '\0'.  Unlike snprintf, always return a nonnegative value less than
-   BUFSIZE; if the output is truncated, return BUFSIZE - 1, which is
-   the length of the truncated output.  */
-ptrdiff_t
-esnprintf (char *buf, ptrdiff_t bufsize, char const *format, ...)
-{
-  ptrdiff_t nbytes;
-  va_list ap;
-  va_start (ap, format);
-  nbytes = doprnt (buf, bufsize, format, 0, ap);
-  va_end (ap);
-  return nbytes;
-}
+#if defined HAVE_X_WINDOWS && defined USE_X_TOOLKIT
 
 /* Format to buffer *BUF of positive size *BUFSIZE, reallocating *BUF
    and updating *BUFSIZE if the buffer is too small, and otherwise
@@ -526,6 +507,8 @@ exprintf (char **buf, ptrdiff_t *bufsize,
   return nbytes;
 }
 
+#endif
+
 /* Act like exprintf, except take a va_list.  */
 ptrdiff_t
 evxprintf (char **buf, ptrdiff_t *bufsize,