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Standardize treatment of strcmp() return value

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Always compare the return value to 0, don't use cute tricks like
if (!strcmp(...)).
This commit is contained in:
Peter Eisentraut
2011-12-27 21:19:09 +02:00
parent d383c23f6f
commit 037a82704c
27 changed files with 85 additions and 86 deletions
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2
src/backend/libpq/auth.c
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@ -1464,7 +1464,7 @@ pg_SSPI_recvauth(Port *port)
*/
if (port->hba->krb_realm && strlen(port->hba->krb_realm))
{
if (pg_strcasecmp(port->hba->krb_realm, domainname))
if (pg_strcasecmp(port->hba->krb_realm, domainname) != 0)
{
elog(DEBUG2,
"SSPI domain (%s) and configured domain (%s) don't match",

4
src/backend/utils/adt/formatting.c
View File

@ -1012,7 +1012,7 @@ index_seq_search(char *str, const KeyWord *kw, const int *index)
do
{
if (!strncmp(str, k->name, k->len))
if (strncmp(str, k->name, k->len) == 0)
return k;
k++;
if (!k->name)
@ -1032,7 +1032,7 @@ suff_search(char *str, KeySuffix *suf, int type)
if (s->type != type)
continue;
if (!strncmp(str, s->name, s->len))
if (strncmp(str, s->name, s->len) == 0)
return s;
}
return NULL;