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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-11-12 10:38:33 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-11-12 14:47:15 +0100 |
| commit | b763f017280fc114d2293682a28ed80e9ed597ea (patch) | |
| tree | f4c6a23e9c0708b6faeb3f43239097c82000e8c8 | |
| parent | cc3fc44dbfe320989e0cc011c4a727971ae18ad5 (diff) | |
| download | barebox-b763f017280fc114d2293682a28ed80e9ed597ea.tar.gz barebox-b763f017280fc114d2293682a28ed80e9ed597ea.tar.xz | |
hush: use standard ARRAY_SIZE
Use standard ARRAY_SIZE instead of handcrafted NRES.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | common/hush.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/common/hush.c b/common/hush.c index 35c3c3c80f..d844e74587 100644 --- a/common/hush.c +++ b/common/hush.c @@ -1192,13 +1192,15 @@ static struct reserved_combo reserved_list[] = { { "do", RES_DO, FLAG_DONE }, { "done", RES_DONE, FLAG_END } }; -#define NRES (sizeof(reserved_list)/sizeof(struct reserved_combo)) static int reserved_word(o_string *dest, struct p_context *ctx) { struct reserved_combo *r; + int i; + + for (i = 0; i < ARRAY_SIZE(reserved_list); i++) { + r = &reserved_list[i]; - for (r = reserved_list; r < reserved_list + NRES; r++) { if (strcmp(dest->data, r->literal) == 0) { debug("found reserved word %s, code %d\n",r->literal,r->code); |