From 4cc4ed6bff3b60fc26ee1a8164e727ccd5415c2e Mon Sep 17 00:00:00 2001 From: Daniel Gustafsson Date: Tue, 30 Aug 2022 12:50:14 +0200 Subject: [PATCH v2] pgcrypto: Remove unused mbuf code The mbuf_tell and mbuf_rewind functions were introduced in commit e94dd6ab91 but were never used, so remove. Discussion: https://postgr.es/m/FCF3F14E-17D5-41F2-AC58-0A97B341193A%40yesql.se --- contrib/pgcrypto/mbuf.c | 13 ------------- contrib/pgcrypto/mbuf.h | 2 -- 2 files changed, 15 deletions(-) diff --git a/contrib/pgcrypto/mbuf.c b/contrib/pgcrypto/mbuf.c index bc668a0e80..99f8957b00 100644 --- a/contrib/pgcrypto/mbuf.c +++ b/contrib/pgcrypto/mbuf.c @@ -58,12 +58,6 @@ mbuf_size(MBuf *mbuf) return mbuf->data_end - mbuf->data; } -int -mbuf_tell(MBuf *mbuf) -{ - return mbuf->read_pos - mbuf->data; -} - int mbuf_free(MBuf *mbuf) { @@ -164,13 +158,6 @@ mbuf_grab(MBuf *mbuf, int len, uint8 **data_p) return len; } -int -mbuf_rewind(MBuf *mbuf) -{ - mbuf->read_pos = mbuf->data; - return 0; -} - int mbuf_steal_data(MBuf *mbuf, uint8 **data_p) { diff --git a/contrib/pgcrypto/mbuf.h b/contrib/pgcrypto/mbuf.h index e6d754e869..adb18430b7 100644 --- a/contrib/pgcrypto/mbuf.h +++ b/contrib/pgcrypto/mbuf.h @@ -78,13 +78,11 @@ struct PullFilterOps */ MBuf *mbuf_create(int len); MBuf *mbuf_create_from_data(uint8 *data, int len); -int mbuf_tell(MBuf *mbuf); int mbuf_avail(MBuf *mbuf); int mbuf_size(MBuf *mbuf); int mbuf_grab(MBuf *mbuf, int len, uint8 **data_p); int mbuf_steal_data(MBuf *mbuf, uint8 **data_p); int mbuf_append(MBuf *dst, const uint8 *buf, int cnt); -int mbuf_rewind(MBuf *mbuf); int mbuf_free(MBuf *mbuf); /* -- 2.37.2