From cf9230659e8d64e95209a4d57cbda8a474049ddb Mon Sep 17 00:00:00 2001 From: Tavian Barnes Date: Fri, 17 May 2024 16:10:00 -0400 Subject: Cast AT_FDCWD to int for comparisons Some platforms define AT_FDCWD to a constant like 0xFFFAFDCD that gets typed as an unsigned int. --- src/bftw.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/bftw.c') diff --git a/src/bftw.c b/src/bftw.c index c4d3c17..5322181 100644 --- a/src/bftw.c +++ b/src/bftw.c @@ -1281,7 +1281,7 @@ static int bftw_pin_parent(struct bftw_state *state, struct bftw_file *file) { int fd = parent->fd; if (fd < 0) { - bfs_static_assert(AT_FDCWD != -1); + bfs_static_assert((int)AT_FDCWD != -1); return -1; } @@ -1298,7 +1298,7 @@ static int bftw_ioq_opendir(struct bftw_state *state, struct bftw_file *file) { } int dfd = bftw_pin_parent(state, file); - if (dfd < 0 && dfd != AT_FDCWD) { + if (dfd < 0 && dfd != (int)AT_FDCWD) { goto fail; } @@ -1450,7 +1450,7 @@ static int bftw_ioq_stat(struct bftw_state *state, struct bftw_file *file) { } int dfd = bftw_pin_parent(state, file); - if (dfd < 0 && dfd != AT_FDCWD) { + if (dfd < 0 && dfd != (int)AT_FDCWD) { goto fail; } -- cgit v1.2.3