From 02fec4701cee79f875c1d02b8b4aee09380dbcb8 Mon Sep 17 00:00:00 2001 From: Guillaume Cottenceau Date: Thu, 4 Jan 2001 20:04:45 +0000 Subject: integrate dietlibc/stdio per default for cdrom and disk only installs --- mdk-stage1/dietlibc/lib/telldir.c | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 mdk-stage1/dietlibc/lib/telldir.c (limited to 'mdk-stage1/dietlibc/lib/telldir.c') diff --git a/mdk-stage1/dietlibc/lib/telldir.c b/mdk-stage1/dietlibc/lib/telldir.c new file mode 100644 index 000000000..eca175381 --- /dev/null +++ b/mdk-stage1/dietlibc/lib/telldir.c @@ -0,0 +1,38 @@ +#include +#include + +#include "dirstream.h" + +#undef telldir +off_t +telldir(DIR * dir) +{ + off_t offset; + + if (!dir) { + errno = EBADF; + return -1; + } + + switch (dir->dd_getdents) + { + case no_getdents: + /* We are running the old kernel. This is the starting offset + of the next readdir(). */ + offset = lseek(dir->dd_fd, 0, SEEK_CUR); + break; + + case unknown: + /* readdir () is not called yet. but seekdir () may be called. */ + case have_getdents: + /* The next entry. */ + offset = dir->dd_nextoff; + break; + + default: + errno = EBADF; + offset = -1; + } + + return offset; +} -- cgit v1.2.1