function old new delta run_applet_and_exit 758 755 -3 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-3) Total: -3 bytes
In standalone shell mode the saving increases to 17 bytes. Signed-off-by: Ron Yorston <[email protected]> --- libbb/appletlib.c | 3 ++- libbb/lineedit.c | 7 +++---- shell/ash.c | 3 ++- 3 files changed, 7 insertions(+), 6 deletions(-) diff --git a/libbb/appletlib.c b/libbb/appletlib.c index de654f6..b682e6b 100644 --- a/libbb/appletlib.c +++ b/libbb/appletlib.c @@ -791,7 +791,8 @@ static int busybox_main(char **argv) full_write2_str(a); full_write2_str("\n"); i++; - a += strlen(a) + 1; + while (*a++ != '\0') + continue; } return 0; } diff --git a/libbb/lineedit.c b/libbb/lineedit.c index 2ddb2b6..3e62f46 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -779,12 +779,11 @@ static NOINLINE unsigned complete_cmd_dir_file(const char *command, int type) if (type == FIND_EXE_ONLY) { const char *p = applet_names; - i = 0; - while (i < NUM_APPLETS) { + while (*p) { if (strncmp(pfind, p, pf_len) == 0) add_match(xstrdup(p)); - p += strlen(p) + 1; - i++; + while (*p++ != '\0') + continue; } } #endif diff --git a/shell/ash.c b/shell/ash.c index 5613e1f..13eeab3 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -12597,7 +12597,8 @@ helpcmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) out1fmt("\n"); col = 0; } - a += strlen(a) + 1; + while (*a++ != '\0') + continue; } } # endif -- 2.5.5 _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
