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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2018-09-26 12:35:57 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2018-09-26 12:35:57 -0400 |
| commit | 758ce9b7794845f95473c569155d29fcf0e2751b (patch) | |
| tree | 9110f776f5f665b4cfff55223c7e0f2da47ffaaf /src/interfaces/libpq/fe-secure.c | |
| parent | 26e9d4d4ef16b5e2be96319f89ea6ba7f63a4d73 (diff) | |
| download | postgresql-758ce9b7794845f95473c569155d29fcf0e2751b.tar.gz postgresql-758ce9b7794845f95473c569155d29fcf0e2751b.zip | |
Incorporate strerror_r() into src/port/snprintf.c, too.
This provides the features that used to exist in useful_strerror()
for users of strerror_r(), too. Also, standardize on the GNU convention
that strerror_r returns a char pointer that may not be NULL.
I notice that libpq's win32.c contains a variant version of strerror_r
that probably ought to be folded into strerror.c. But lacking a
Windows environment, I should leave that to somebody else.
Discussion: https://postgr.es/m/2975.1526862605@sss.pgh.pa.us
Diffstat (limited to 'src/interfaces/libpq/fe-secure.c')
| -rw-r--r-- | src/interfaces/libpq/fe-secure.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/interfaces/libpq/fe-secure.c b/src/interfaces/libpq/fe-secure.c index f7dc249bf0c..a06fc7dc824 100644 --- a/src/interfaces/libpq/fe-secure.c +++ b/src/interfaces/libpq/fe-secure.c @@ -233,7 +233,7 @@ pqsecure_raw_read(PGconn *conn, void *ptr, size_t len) { ssize_t n; int result_errno = 0; - char sebuf[256]; + char sebuf[PG_STRERROR_R_BUFLEN]; n = recv(conn->sock, ptr, len, 0); @@ -311,7 +311,7 @@ pqsecure_raw_write(PGconn *conn, const void *ptr, size_t len) ssize_t n; int flags = 0; int result_errno = 0; - char sebuf[256]; + char sebuf[PG_STRERROR_R_BUFLEN]; DECLARE_SIGPIPE_INFO(spinfo); |