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authorJosé Bollo <jose.bollo@iot.bzh>2017-09-04 12:04:24 +0200
committerJosé Bollo <jose.bollo@iot.bzh>2017-09-07 09:43:13 +0200
commit1da7c5d76ee6abca43b83485adcd66d3a1ba55f8 (patch)
treeffae1d339db5e1ed73bb9b109f0b5684f9302cfc
parent5f2475376640b19c95c254cee2e0a15dbd9fa43c (diff)
afb-hook: change output format
Putting HOOK: in front is better because other outputs are also prefixed with SOMETHING: It greatly improves readability Change-Id: I591126198b630e3b7977ecb2501bc59163fd0c11 Signed-off-by: José Bollo <jose.bollo@iot.bzh>
-rw-r--r--src/afb-hook.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/afb-hook.c b/src/afb-hook.c
index 664ef125..c2baf472 100644
--- a/src/afb-hook.c
+++ b/src/afb-hook.c
@@ -177,24 +177,24 @@ static void _hook_(const char *fmt1, const char *fmt2, va_list arg2, ...)
#else /* new behaviour: emits directly to stderr */
static void _hook_(const char *fmt1, const char *fmt2, va_list arg2, ...)
{
- static const char chars[] = "[HOOK ] \n";
+ static const char chars[] = "HOOK: [] \n";
char *mem1, *mem2, buf1[256], buf2[2000];
struct iovec iov[5];
va_list arg1;
iov[0].iov_base = (void*)&chars[0];
- iov[0].iov_len = 6;
+ iov[0].iov_len = 7;
va_start(arg1, arg2);
iov[1].iov_base = _pbuf_(fmt1, arg1, &mem1, buf1, sizeof buf1, &iov[1].iov_len);
va_end(arg1);
- iov[2].iov_base = (void*)&chars[6];
+ iov[2].iov_base = (void*)&chars[7];
iov[2].iov_len = 2;
iov[3].iov_base = _pbuf_(fmt2, arg2, &mem2, buf2, sizeof buf2, &iov[3].iov_len);
- iov[4].iov_base = (void*)&chars[8];
+ iov[4].iov_base = (void*)&chars[9];
iov[4].iov_len = 1;
writev(2, iov, 5);