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comparison src/buffer.c @ 100:4be1180a9e89 r20-1b2

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Import from CVS: tag r20-1b2
author cvs
date Mon, 13 Aug 2007 09:15:11 +0200
parents 0d2f883870bc
children 360340f9fd5f
comparison
equal deleted inserted replaced
99:2d83cbd90d8d 100:4be1180a9e89
1167 if (!NILP (notsogood)) 1167 if (!NILP (notsogood))
1168 return notsogood; 1168 return notsogood;
1169 return Fget_buffer_create (QSscratch); 1169 return Fget_buffer_create (QSscratch);
1170 } 1170 }
1171 1171
1172 /* XEmacs change: Make this argument required because this is a dangerous 1172 DEFUN ("buffer-disable-undo", Fbuffer_disable_undo, 0, 1, "", /*
1173 function. */
1174 DEFUN ("buffer-disable-undo", Fbuffer_disable_undo, 1, 1, "", /*
1175 Make BUFFER stop keeping undo information. 1173 Make BUFFER stop keeping undo information.
1176 Any undo records it already has are discarded. 1174 Any undo records it already has are discarded.
1175 No argument or nil as argument means do this for the current buffer.
1177 */ 1176 */
1178 (buffer)) 1177 (buffer))
1179 { 1178 {
1180 /* Allowing nil is an RMSism */ 1179 /* Allowing nil is an RMSism */
1181 struct buffer *real_buf = decode_buffer (buffer, 1); 1180 struct buffer *real_buf = decode_buffer (buffer, 1);