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* win32: code shrinkRon Yorston2020-02-131-7/+5
| | | | | Have bs_to_slash() return a pointer to its argument. This allows some calls to be chained, saving 32 bytes.
* win32: add function to convert slashes to backslashesRon Yorston2019-03-151-3/+3
| | | | | | | | | There are now two places where slashes are converted to backslashes throughout a string so it makes sense to create a function to do this. To avoid confusion rename convert_slashes() to bs_to_slash() and call the new function slash_to_bs().
* which: standardise slashes in outputRon Yorston2019-02-041-0/+10
| | | | Closes GitHub issue #21.
* Merge branch 'busybox' into mergeRon Yorston2019-01-101-1/+1
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| * config: update size informationDenys Vlasenko2018-12-281-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | win32: rework adding of extensions to filenamesRon Yorston2018-12-061-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously there was one function to handle adding extensions to executable filenames, add_win32_extension(). Refactor this into three functions: add_win32_extension() appends the suffix to the argument string in-place. The argument must be long enough to cope with this, as is the case in ash where path_advance() adds 4 bytes to each filename for just this reason. alloc_win32_extension() is equivalent to the old add_win32_extension(). It allocates a string to hold the new filename then calls the new add_win32_extension() function. The caller is responsible for managing the returned string. auto_win32_extension() calls alloc_win32_extension() and saves the resulting string using auto_string(). It's used where the new filename is consumed immediately or the actual value isn't needed. Rewrite code to use the most appropriate function. Also reorder some code in find_executable() and find_command().
* | win32: additional improvements to handling of executablesRon Yorston2018-02-281-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | Consistent processing of file extensions, as described in the previous commit, has been applied to the 'which' applet and the functions find_executable and mingw_spawn_interpreter. In spawnveq check that the file to be executed exists and is executable, and ensure that it won't have any extensions added by spawnve. It's intended that all files passed to spawnve should have their names fully specified. If this isn't the case the tests here will cause errors which will need to be fixed.
* | win32: move detection of file formats to stat(2)Ron Yorston2018-02-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the code to detect shell scripts and binary executables from mingw_access to a separate function, has_exec_format. Call this function in do_lstat to decide whether to set the executable bits in the file mode. This will slow down stat but has a couple of advantages: - shell scripts are highlighted in ls output - the test applet can use stat(2) to detect executable files The new function is used to handle another corner case in spawnveq: binary executables without the usual .exe extension are only run by spawnve if the file name ends with '.'. Two minor changes: - file_is_win32_executable has been renamed add_win32_extension to clarify what it does - a call to file_is_executable has been removed from find_command in ash as it resulted in unhelpful error messages.
* | which: treat busybox as a special caseRon Yorston2018-02-131-1/+8
| | | | | | | | | | | | | | Busybox knows the path to its own executable even if it isn't on PATH. Treat this as a special case and print the path. `which busybox` is used in testsuite/busybox.tests
* | Merge branch 'busybox' into mergeRon Yorston2018-02-131-8/+8
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| * which: fix TODO with NOFORK+malloc_failure misbehavingDenys Vlasenko2018-01-121-8/+8
| | | | | | | | | | | | | | | | | | | | | | function old new delta find_executable 86 104 +18 which_main 202 194 -8 executable_exists 66 51 -15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/2 up/down: 18/-23) Total: -5 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'busybox' into mergeRon Yorston2017-08-221-3/+4
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| * getopt32: remove opt_complementaryDenys Vlasenko2017-08-081-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta vgetopt32 1318 1392 +74 runsvdir_main 703 713 +10 bb_make_directory 423 425 +2 collect_cpu 546 545 -1 opt_chars 3 - -3 opt_complementary 4 - -4 tftpd_main 567 562 -5 ntp_init 476 471 -5 zcip_main 1266 1256 -10 xxd_main 428 418 -10 whois_main 140 130 -10 who_main 463 453 -10 which_main 212 202 -10 wget_main 2535 2525 -10 watchdog_main 291 281 -10 watch_main 222 212 -10 vlock_main 399 389 -10 uuencode_main 332 322 -10 uudecode_main 316 306 -10 unlink_main 45 35 -10 udhcpd_main 1482 1472 -10 udhcpc_main 2762 2752 -10 tune2fs_main 290 280 -10 tunctl_main 366 356 -10 truncate_main 218 208 -10 tr_main 518 508 -10 time_main 1134 1124 -10 tftp_main 286 276 -10 telnetd_main 1873 1863 -10 tcpudpsvd_main 1785 1775 -10 taskset_main 521 511 -10 tar_main 1009 999 -10 tail_main 1644 1634 -10 syslogd_main 1967 1957 -10 switch_root_main 368 358 -10 svlogd_main 1454 1444 -10 sv 1296 1286 -10 stat_main 104 94 -10 start_stop_daemon_main 1028 1018 -10 split_main 542 532 -10 sort_main 796 786 -10 slattach_main 624 614 -10 shuf_main 504 494 -10 setsid_main 96 86 -10 setserial_main 1132 1122 -10 setfont_main 388 378 -10 setconsole_main 78 68 -10 sendmail_main 1209 1199 -10 sed_main 677 667 -10 script_main 1077 1067 -10 run_parts_main 325 315 -10 rtcwake_main 454 444 -10 rm_main 175 165 -10 reformime_main 119 109 -10 readlink_main 123 113 -10 rdate_main 246 236 -10 pwdx_main 189 179 -10 pstree_main 317 307 -10 pscan_main 663 653 -10 popmaildir_main 818 808 -10 pmap_main 80 70 -10 nc_main 1042 1032 -10 mv_main 558 548 -10 mountpoint_main 477 467 -10 mount_main 1264 1254 -10 modprobe_main 768 758 -10 modinfo_main 333 323 -10 mktemp_main 200 190 -10 mkswap_main 324 314 -10 mkfs_vfat_main 1489 1479 -10 microcom_main 715 705 -10 md5_sha1_sum_main 521 511 -10 man_main 867 857 -10 makedevs_main 1052 1042 -10 ls_main 563 553 -10 losetup_main 432 422 -10 loadfont_main 89 79 -10 ln_main 524 514 -10 link_main 75 65 -10 ipcalc_main 544 534 -10 iostat_main 2397 2387 -10 install_main 768 758 -10 id_main 480 470 -10 i2cset_main 1239 1229 -10 i2cget_main 380 370 -10 i2cdump_main 1482 1472 -10 i2cdetect_main 682 672 -10 hwclock_main 406 396 -10 httpd_main 741 731 -10 grep_main 837 827 -10 getty_main 1559 1549 -10 fuser_main 297 287 -10 ftpgetput_main 345 335 -10 ftpd_main 2232 2222 -10 fstrim_main 251 241 -10 fsfreeze_main 77 67 -10 fsck_minix_main 2921 2911 -10 flock_main 314 304 -10 flashcp_main 740 730 -10 flash_eraseall_main 833 823 -10 fdformat_main 532 522 -10 expand_main 680 670 -10 eject_main 335 325 -10 dumpleases_main 630 620 -10 du_main 314 304 -10 dos2unix_main 441 431 -10 diff_main 1350 1340 -10 df_main 1064 1054 -10 date_main 1095 1085 -10 cut_main 961 951 -10 cryptpw_main 228 218 -10 crontab_main 575 565 -10 crond_main 1149 1139 -10 cp_main 370 360 -10 common_traceroute_main 3834 3824 -10 common_ping_main 1767 1757 -10 comm_main 239 229 -10 cmp_main 655 645 -10 chrt_main 379 369 -10 chpst_main 704 694 -10 chpasswd_main 308 298 -10 chown_main 171 161 -10 chmod_main 158 148 -10 cat_main 428 418 -10 bzip2_main 120 110 -10 blkdiscard_main 264 254 -10 base64_main 221 211 -10 arping_main 1665 1655 -10 ar_main 556 546 -10 adjtimex_main 406 396 -10 adduser_main 882 872 -10 addgroup_main 411 401 -10 acpid_main 1198 1188 -10 optstring 11 - -11 opt_string 18 - -18 OPT_STR 25 - -25 ubi_tools_main 1288 1258 -30 ls_options 31 - -31 ------------------------------------------------------------------------------ (add/remove: 0/6 grow/shrink: 3/129 up/down: 86/-1383) Total: -1297 bytes text data bss dec hex filename 915428 485 6876 922789 e14a5 busybox_old 914629 485 6872 921986 e1182 busybox_unstripped Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * new NOFORKs: clear, nproc, tty, uname, arch, unlink, whichDenys Vlasenko2017-08-031-1/+3
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Allow PREFER_APPLETS and SH_STANDALONE to be set separatelyRon Yorston2017-07-271-2/+3
| | | | | | | | | | Upstream BusyBox allows PREFER_APPLETS and SH_STANDALONE to be set independently. Allow such configurations to work in busybox-w32.
* | Merge branch 'busybox' into mergeRon Yorston2017-07-241-3/+3
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| * config: deindent all help textsDenys Vlasenko2017-07-211-2/+2
| | | | | | | | | | | | Those two spaces after tab have no effect, and always a nuisance when editing. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * Update menuconfig items with approximate applet sizesDenys Vlasenko2017-07-181-1/+1
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | which: explicit test for busybox when applets are preferredRon Yorston2016-05-191-1/+1
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* | Merge branch 'busybox' into mergeRon Yorston2015-10-191-0/+10
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| * debianutils/*: convert to new-style "one file" appletsDenys Vlasenko2015-10-191-0/+10
| | | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * which: rewriteTimo Teräs2014-05-031-60/+23
| | | | | | | | | | | | | | function old new delta which_main 237 212 -25 Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | MinGW: rename execable -> executableRon Yorston2014-05-061-1/+1
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* | Merge branch 'busybox' into mergeRon Yorston2014-05-061-71/+28
|\ \ | | | | | | | | | | | | | | | | | | Conflicts: debianutils/which.c editors/vi.c libbb/executable.c
| * | which: rewriteTito Ragusa2014-05-041-60/+23
| |/ | | | | | | | | | | | | | | function old new delta which_main 237 212 -25 Signed-off-by: Tito Ragusa <farmatito@tiscali.it> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| * libbb: rename execable -> executable. No code changesDenys Vlasenko2014-05-021-5/+5
| | | | | | | | | | | | English speakers complained that it sounded awfully broken. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Use win32_execable_file() in test, which and execable.cRon Yorston2012-05-091-23/+0
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* | which: report applets if PREFER_APPLETS is setRon Yorston2012-04-031-5/+7
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* | which: report use of applets in sh standalone modeRon Yorston2012-04-021-28/+41
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* | Merge commit 'b83c9704128dd106071184e4b00335a3b8486857' into mergeRon Yorston2012-03-221-0/+9
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| * move help text from include/usage.src.h to debianutils/*.c e2fsprogs/*.c ↵Pere Orga2011-04-031-0/+9
| | | | | | | | | | | | | | editors/*.c loginutils/*.c mailutils/*.c Signed-off-by: Pere Orga <gotrunks@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | Merge branch 'origin/master' (early part)Nguyễn Thái Ngọc Duy2010-09-141-1/+1
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| * *: make GNU licensing statement forms more regularDenys Vlasenko2010-08-161-1/+1
| | | | | | | | | | | | | | This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* | win32: which: support .com executablesNguyễn Thái Ngọc Duy2010-09-141-0/+10
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* | win32: which: look for .exe files tooNguyễn Thái Ngọc Duy2010-09-101-2/+22
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* *: mass renaming of USE_XXXX to IF_XXXXDenis Vlasenko2009-04-211-2/+2
| | | | | | and SKIP_XXXX to IF_NOT_XXXX - the second one was especially badly named. It was not skipping anything!
* *: rename ATTRIBUTE_XXX to just XXX.Denis Vlasenko2008-07-051-1/+1
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* which: -a support (needed for bfin uclibc build script)Denis Vlasenko2008-06-051-12/+52
| | | | | | | | | | | | | real support (with CONFIG_DESKTOP=y): 120+ bytes: text data bss dec hex filename 807958 624 7036 815618 c7202 busybox_old 808085 624 7036 815745 c7281 busybox_unstripped "fake" support (with CONFIG_DESKTOP unset): ~45 bytes: text data bss dec hex filename 797790 611 6996 805397 c4a15 busybox_old 797834 611 6996 805441 c4a41 busybox_unstripped
* which: fix testsuite failureDenis Vlasenko2007-11-251-2/+2
| | | | | | pidof: do not output empty line if nothing found testsuite: disable false positive
* add -fvisibility=hidden to CC flags, mark XXX_main functionsDenis Vlasenko2007-10-111-1/+1
| | | | | EXTERNALLY_VISIBLE. 5% size reduction of libbusybox.so
* remove nearly-duplicate PATHs in several placesDenis Vlasenko2007-06-121-1/+3
| | | | | | | | | | | | | | function old new delta bb_PATH_root_path - 35 +35 varunset 60 58 -2 arith 2042 2033 -9 bb_default_root_login_path 30 - -30 .rodata 128794 128762 -32 which_main 152 117 -35 defpathvar 40 - -40 ------------------------------------------------------------------------------ (add/remove: 1/2 grow/shrink: 0/4 up/down: 35/-148) Total: -113 bytes
* usage.c: remove reference to busybox.hDenis Vlasenko2007-05-261-1/+1
| | | | | *: s/include "busybox.h"/include "libbb.h"
* suppress warnings about easch <applet>_main() havingDenis Vlasenko2007-02-031-0/+1
| | | | no preceding prototype
* fix which-uses-default-pathDenis Vlasenko2007-01-281-0/+4
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* remove bb_printf and the likeDenis Vlasenko2006-10-261-1/+1
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* ifupdown: stop emitting annoying/misleading error messages.Denis Vlasenko2006-10-111-54/+14
| | | | Patch by Gabriel Somlo <somlo at cmu.edu>
* which: -84 bytesDenis Vlasenko2006-10-051-46/+23
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* - fix copy'n paste errors that got introduced when switching to the shorter ↵Bernhard Reutner-Fischer2006-09-131-1/+1
| | | | | | boilerplate. No object code changes.
* Remove unnecessary consts.1_2_0Rob Landley2006-07-191-1/+1
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* Rearrange order of type qualifiers."Robert P. J. Day"2006-07-181-1/+1
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