diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/generic/iovec.h | 9 | ||||
| -rw-r--r-- | sysdeps/unix/readdir.c | 11 | ||||
| -rw-r--r-- | sysdeps/unix/sysdep.h | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/iovec.h | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/m68k/sysdep.h | 3 |
5 files changed, 18 insertions, 11 deletions
diff --git a/sysdeps/generic/iovec.h b/sysdeps/generic/iovec.h new file mode 100644 index 0000000000..307fc6a18a --- /dev/null +++ b/sysdeps/generic/iovec.h @@ -0,0 +1,9 @@ +/* `struct iovec' -- Structure describing a section of memory. */ + +struct iovec +{ + /* Starting address. */ + __ptr_t iov_base; + /* Length in bytes. */ + size_t iov_len; +}; diff --git a/sysdeps/unix/readdir.c b/sysdeps/unix/readdir.c index 84ac033e09..00446a2d2b 100644 --- a/sysdeps/unix/readdir.c +++ b/sysdeps/unix/readdir.c @@ -52,11 +52,12 @@ readdir (DIR *dirp) off_t base; ssize_t bytes; - if (sizeof (dp->d_name) > 1) - /* Fixed-size struct; must read one at a time (see below). */ - maxread = sizeof *dp; - else - maxread = dirp->allocation; +#ifndef _DIRENT_HAVE_D_RECLEN + /* Fixed-size struct; must read one at a time (see below). */ + maxread = sizeof *dp; +#else + maxread = dirp->allocation; +#endif base = dirp->filepos; bytes = __getdirentries (dirp->fd, dirp->data, maxread, &base); diff --git a/sysdeps/unix/sysdep.h b/sysdeps/unix/sysdep.h index 07c539b78a..456970638c 100644 --- a/sysdeps/unix/sysdep.h +++ b/sysdeps/unix/sysdep.h @@ -36,7 +36,6 @@ Cambridge, MA 02139, USA. */ /* Define a macro we can use to construct the asm name for a C symbol. */ #ifdef NO_UNDERSCORES -#define C_SYMBOL_NAME(name) name #ifdef __STDC__ #define C_LABEL(name) name##: #else @@ -44,10 +43,8 @@ Cambridge, MA 02139, USA. */ #endif #else #ifdef __STDC__ -#define C_SYMBOL_NAME(name) _##name #define C_LABEL(name) _##name##: #else -#define C_SYMBOL_NAME(name) _/**/name #define C_LABEL(name) _/**/name/**/: #endif #endif diff --git a/sysdeps/unix/sysv/linux/iovec.h b/sysdeps/unix/sysv/linux/iovec.h new file mode 100644 index 0000000000..6e5e01d9b3 --- /dev/null +++ b/sysdeps/unix/sysv/linux/iovec.h @@ -0,0 +1,3 @@ +/* The Linux kernel header defines `struct iovec' for us. */ + +#include <linux/uio.h> diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.h b/sysdeps/unix/sysv/linux/m68k/sysdep.h index ee481172d3..fe2c6aa823 100644 --- a/sysdeps/unix/sysv/linux/m68k/sysdep.h +++ b/sysdeps/unix/sysv/linux/m68k/sysdep.h @@ -18,9 +18,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ -/* In the Linux/ELF world, C symbols are asm symbols. */ -#define NO_UNDERSCORES - #include <sysdeps/unix/sysdep.h> /* For Linux we can use the system call table in the header file |