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[OPTIM] halog: remove support for tab delimiters in input data

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Haproxy does not use tabs when sending logs, and checking for them
wastes no less than 4% of CPU cycles. Better get rid of these tests.
This commit is contained in:
Willy Tarreau 2011-07-10 22:11:17 +02:00
parent a2b39fb5c5
commit 14389e7036
1 changed files with 4 additions and 4 deletions
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8
contrib/halog/halog.c
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@ -137,7 +137,7 @@ const char *field_stop(const char *p)
c = *(p++);
if (c > ' ')
continue;
if (c == ' ' || c == '\t' || c == 0)
if (c == ' ' || c == 0)
break;
}
return p - 1;
@ -156,7 +156,7 @@ const char *field_start(const char *p, int field)
c = *p;
if (c > ' ')
break;
if (c == ' ' || c == '\t')
if (c == ' ')
goto next;
if (!c) /* end of line */
return p;
@ -176,7 +176,7 @@ const char *field_start(const char *p, int field)
c = *(p++);
if (c > ' ')
continue;
if (c == ' ' || c == '\t')
if (c == ' ')
break;
if (c == '\0')
return p;
@ -1088,7 +1088,7 @@ void filter_count_url(const char *accept_field, const char *time_field, struct t
/* stop at end of field or first ';' or '?', takes avg 64 ns per line */
e = b;
do {
if (*e == ' ' || *e == '?' || *e == ';' || *e == '\t') {
if (*e == ' ' || *e == '?' || *e == ';') {
*(char *)e = 0;
break;
}