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cb34a258569ce3635f5cf75e25a150956ec55a01 blob 686 bytes (raw)

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#include <dirent.h>
#include <errno.h>
#include <stddef.h>
#include "__dirent.h"
#include "syscall.h"

typedef char dirstream_buf_alignment_check[1-2*(int)(
	offsetof(struct __dirstream, buf) % sizeof(off_t))];

struct dirent *__readdir(DIR *dir)
{
	struct dirent *de;
	
	if (dir->buf_pos >= dir->buf_end) {
		int len = __syscall(SYS_getdents, dir->fd, dir->buf, sizeof dir->buf);
		if (len <= 0) {
			if (len < 0 && len != -ENOENT) errno = -len;
			return 0;
		}
		dir->buf_end = len;
		dir->buf_pos = 0;
	}
	de = (void *)(dir->buf + dir->buf_pos);
	dir->buf_pos += de->d_reclen;
	dir->tell = de->d_off;
	return de;
}

weak_alias(__readdir, readdir64);
weak_alias(__readdir, readdir);
debug log:

solving cb34a258569c ...
found cb34a258569c in https://inbox.vuxu.org/musl/20190801180113.24330-1-ismael@iodev.co.uk/ ||
	https://inbox.vuxu.org/musl/20190906194022.23577-1-ismael@iodev.co.uk/ ||
	https://inbox.vuxu.org/musl/20210827232241.23229-2-ismael@iodev.co.uk/ ||
	https://inbox.vuxu.org/musl/20210827204950.10223-2-ismael@iodev.co.uk/
found 569fc7057737 in https://git.vuxu.org/mirror/musl/
preparing index
index prepared:
100644 569fc70577378836df852b9187a53d1bddbc3cde	src/dirent/readdir.c

applying [1/4] https://inbox.vuxu.org/musl/20190801180113.24330-1-ismael@iodev.co.uk/
diff --git a/src/dirent/readdir.c b/src/dirent/readdir.c
index 569fc7057737..cb34a258569c 100644

Checking patch src/dirent/readdir.c...
Applied patch src/dirent/readdir.c cleanly.

skipping https://inbox.vuxu.org/musl/20190906194022.23577-1-ismael@iodev.co.uk/ for cb34a258569c
skipping https://inbox.vuxu.org/musl/20210827232241.23229-2-ismael@iodev.co.uk/ for cb34a258569c
skipping https://inbox.vuxu.org/musl/20210827204950.10223-2-ismael@iodev.co.uk/ for cb34a258569c
index at:
100644 cb34a258569ce3635f5cf75e25a150956ec55a01	src/dirent/readdir.c

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