Commits
Denys Vlasenko committed ab3c568fd86
bc: simplify ^C handling It's still buggy: if SIGINT would interrupt e.g. output write(), the result would not be as intended: >>> while ( 1 ) print 1 ... 11111111111111111111111111111111111111111111111111111111111111111111\ 11111111111111111111111111111111111111111111111111111111111111111111\ ^Cready for more input interrupt (type "quit" to exit) >>> bc: output error function old new delta dc_parse_parse 58 53 -5 bc_parse_parse 476 471 -5 bc_num_d 609 604 -5 bc_num_cmp 299 294 -5 bc_num_compare 90 84 -6 bc_parse_expr 2222 2215 -7 bc_num_subArrays 82 74 -8 dc_main 72 62 -10 bc_main 72 62 -10 bc_program_exec 4413 4401 -12 bc_num_a 491 474 -17 bc_read_line 364 344 -20 bc_num_p 540 518 -22 bc_program_reset 192 168 -24 bc_num_k 1031 1005 -26 bc_vm_run 2382 2317 -65 bc_vm_sig 97 - -97 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/16 up/down: 0/-344) Total: -344 bytes text data bss dec hex filename 989372 485 7296 997153 f3721 busybox_old 989028 485 7296 996809 f35c9 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>