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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2023-04-03 17:30:03 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2023-04-03 17:30:03 +0200 |
| commit | 46e92e1e568021ecdfa30bfea0efabe72b85633b (patch) | |
| tree | eec82b604bfc0c2ec6784f83a54e5447beeb4082 | |
| parent | a33d19eba8c614d113378ed07bbec0ce06227028 (diff) | |
| download | busybox-46e92e1e568021ecdfa30bfea0efabe72b85633b.tar.gz | |
ash: code shrink: do not take address of prefix(), allowing it to inline
function old new delta
getjob 281 285 +4
prefix 13 - -13
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 4/-13) Total: -9 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | shell/ash.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/shell/ash.c b/shell/ash.c index cb674e69c..d4ee4c93e 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -3962,7 +3962,6 @@ getjob(const char *name, int getctl) unsigned num; int c; const char *p; - char *(*match)(const char *, const char *); jp = curjob; p = name; @@ -4003,15 +4002,12 @@ getjob(const char *name, int getctl) } } - match = prefix; - if (*p == '?') { - match = strstr; - p++; - } - found = NULL; while (jp) { - if (match(jp->ps[0].ps_cmd, p)) { + if (*p == '?' + ? strstr(jp->ps[0].ps_cmd, p + 1) + : prefix(jp->ps[0].ps_cmd, p) + ) { if (found) goto err; found = jp; |