X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/dfcf069d565c347abf3cb7cec80e6ed8432037ba..2a0bd758b7c45138c8343f8a591ab8c77401b52b:/src/doprnt.c

diff --git a/src/doprnt.c b/src/doprnt.c
index 7eaa271705..1cfc5aecee 100644
--- a/src/doprnt.c
+++ b/src/doprnt.c
@@ -17,8 +17,8 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 
 #include <config.h>
@@ -29,6 +29,14 @@ Boston, MA 02111-1307, USA.  */
 #include <float.h>
 #endif
 
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+
 #include "lisp.h"
 
 #ifndef DBL_MAX_10_EXP
@@ -40,15 +48,13 @@ Boston, MA 02111-1307, USA.  */
    another macro.  */
 #include "charset.h"
 
-extern long *xmalloc (), *xrealloc ();
-
 static int doprnt1 ();
 
 /* Generate output from a format-spec FORMAT,
    terminated at position FORMAT_END.
    Output goes in BUFFER, which has room for BUFSIZE chars.
    If the output does not fit, truncate it to fit.
-   Returns the number of characters stored into BUFFER.
+   Returns the number of bytes stored into BUFFER.
    ARGS points to the vector of arguments, and NARGS says how many.
    A double counts as two arguments.
    String arguments are passed as C strings.
@@ -108,11 +114,10 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
   char *big_buffer = 0;
 
   register int tem;
-  char *string;
+  unsigned char *string;
   char fixed_buffer[20];	/* Default buffer for small formatting. */
   char *fmtcpy;
   int minlen;
-  int size;			/* Field width factor; e.g., %90d */
   unsigned char charbuf[5];	/* Used for %c.  */
 
   if (format_end == 0)
@@ -135,7 +140,7 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
 
 	  fmt++;
 	  /* Copy this one %-spec into fmtcpy.  */
-	  string = fmtcpy;
+	  string = (unsigned char *)fmtcpy;
 	  *string++ = '%';
 	  while (1)
 	    {
@@ -207,7 +212,7 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
 		abort ();
 	      sprintf (sprintf_buffer, fmtcpy, args[cnt++]);
 	      /* Now copy into final output, truncating as nec.  */
-	      string = sprintf_buffer;
+	      string = (unsigned char *)sprintf_buffer;
 	      goto doit;
 
 	    case 'f':
@@ -216,12 +221,12 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
 	      {
 		union { double d; char *half[2]; } u;
 		if (cnt + 1 == nargs)
-		  error ("not enough arguments for format string");
+		  error ("Not enough arguments for format string");
 		u.half[0] = args[cnt++];
 		u.half[1] = args[cnt++];
 		sprintf (sprintf_buffer, fmtcpy, u.d);
 		/* Now copy into final output, truncating as nec.  */
-		string = sprintf_buffer;
+		string = (unsigned char *)sprintf_buffer;
 		goto doit;
 	      }
 
@@ -229,18 +234,18 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
 	      string[-1] = 's';
 	    case 's':
 	      if (cnt == nargs)
-		error ("not enough arguments for format string");
+		error ("Not enough arguments for format string");
 	      if (fmtcpy[1] != 's')
 		minlen = atoi (&fmtcpy[1]);
 	      if (lispstrings)
 		{
-		  string = (char *) ((struct Lisp_String *)args[cnt])->data;
-		  tem = ((struct Lisp_String *)args[cnt])->size;
+		  string = ((struct Lisp_String *)args[cnt])->data;
+		  tem = STRING_BYTES ((struct Lisp_String *)args[cnt]);
 		  cnt++;
 		}
 	      else
 		{
-		  string = args[cnt++];
+		  string = (unsigned char *)args[cnt++];
 		  tem = strlen (string);
 		}
 	      width = strwidth (string, tem);
@@ -292,8 +297,9 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
 
 	    case 'c':
 	      if (cnt == nargs)
-		error ("not enough arguments for format string");
-	      tem = CHAR_STRING ((EMACS_INT) args[cnt], charbuf, string);
+		error ("Not enough arguments for format string");
+	      tem = CHAR_STRING ((int) (EMACS_INT) args[cnt], charbuf);
+	      string = charbuf;
 	      cnt++;
 	      string[tem] = 0;
 	      width = strwidth (string, tem);
@@ -328,3 +334,6 @@ doprnt1 (lispstrings, buffer, bufsize, format, format_end, nargs, args)
   *bufptr = 0;		/* Make sure our string end with a '\0' */
   return bufptr - buffer;
 }
+
+/* arch-tag: aa0ab528-7c5f-4c73-894c-aa2526a1efb3
+   (do not change this comment) */