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basic: use _nonnull_if_nonzero_ where appropriate

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Mike Yuan
2025-02-16 12:37:10 +09:00
committed by Yu Watanabe
parent 6bdbfb7eb6
commit 6da2ea9fa9
11 changed files with 34 additions and 30 deletions
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src/basic/io-util.h
+2 -2
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@@ -15,14 +15,14 @@ int flush_fd(int fd);
ssize_t loop_read(int fd, void *buf, size_t nbytes, bool do_poll);
int loop_read_exact(int fd, void *buf, size_t nbytes, bool do_poll);
int loop_write_full(int fd, const void *buf, size_t nbytes, usec_t timeout);
int loop_write_full(int fd, const void *buf, size_t nbytes, usec_t timeout) _nonnull_if_nonzero_(2, 3);
static inline int loop_write(int fd, const void *buf, size_t nbytes) {
return loop_write_full(fd, buf, nbytes, 0);
}
int pipe_eof(int fd);
int ppoll_usec(struct pollfd *fds, size_t nfds, usec_t timeout);
int ppoll_usec(struct pollfd *fds, size_t nfds, usec_t timeout) _nonnull_if_nonzero_(1, 2);
int fd_wait_for_event(int fd, int event, usec_t timeout);
ssize_t sparse_write(int fd, const void *p, size_t sz, size_t run_length);