Author: avg
Date: Thu Apr 15 21:41:07 2010
New Revision: 206687
URL: http://svn.freebsd.org/changeset/base/206687
Log:
indent(1): don't treat bare '_t' as a type name when -ta is used
It seems that identifier "_t" is sometimes used as a variable name,
even in our tree. Not that I endorse that, but still it's better
to require at least one character before _t suffix to consider
an identifier to be a type name.
Reported by: Alex Vasylenko <l...@omut.org>
MFC after: 1 week
Modified:
head/usr.bin/indent/lexi.c
Modified: head/usr.bin/indent/lexi.c
==============================================================================
--- head/usr.bin/indent/lexi.c Thu Apr 15 21:18:24 2010 (r206686)
+++ head/usr.bin/indent/lexi.c Thu Apr 15 21:41:07 2010 (r206687)
@@ -251,9 +251,10 @@ lexi(void)
if (auto_typedefs) {
const char *q = s_token;
+ size_t q_len = strlen(q);
/* Check if we have an "_t" in the end */
- if (q[0] && q[1] &&
- (strcmp(q + strlen(q) - 2, "_t") == 0)) {
+ if (q_len > 2 &&
+ (strcmp(q + q_len - 2, "_t") == 0)) {
ps.its_a_keyword = true;
ps.last_u_d = true;
goto found_auto_typedef;
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