217 	semsg("b_u_newhead invalid: 0x%x", curbuf->b_u_newhead);  in u_check()
219 	semsg("b_u_curhead invalid: 0x%x", curbuf->b_u_curhead);  in u_check()
903     semsg(_("E825: Corrupted undo file (%s): %s"), mesg, file_name);  in corruption_error()
1685 	semsg(_(e_not_open), file_name);  in u_write_undo()
1724 	semsg(_(e_not_open), file_name);  in u_write_undo()
1779 	semsg("Written %ld headers, ...", headers_written);  in u_write_undo()
1780 	semsg("... but numhead is %ld", buf->b_u_numhead);  in u_write_undo()
1797 	semsg(_("E829: write error in undo file: %s"), file_name);  in u_write_undo()
1909 	    semsg(_("E822: Cannot open undo file for reading: %s"), file_name);  in u_read_undo()
1921 	semsg(_("E823: Not an undo file: %s"), file_name);  in u_read_undo()
1930 	    semsg(_("E832: Non-encrypted file has encrypted undo file: %s"),  in u_read_undo()
1937 	    semsg(_("E826: Undo file decryption failed: %s"), file_name);  in u_read_undo()
1953 	semsg(_("E827: Undo file is encrypted: %s"), file_name);  in u_read_undo()
1959 	semsg(_("E824: Incompatible undo file: %s"), file_name);  in u_read_undo()
2161 	    semsg("uhp_table entry %ld not used, leaking memory", i);  in u_read_undo()
2527 	    semsg(_("E830: Undo number %ld not found"), step);  in undo_time()