diff options
Diffstat (limited to 'libc/sysdeps/linux/common/getdents.c')
| -rw-r--r-- | libc/sysdeps/linux/common/getdents.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/libc/sysdeps/linux/common/getdents.c b/libc/sysdeps/linux/common/getdents.c index 7056c3ebc..0c6eba658 100644 --- a/libc/sysdeps/linux/common/getdents.c +++ b/libc/sysdeps/linux/common/getdents.c @@ -16,6 +16,16 @@ #include <sys/types.h> #include <sys/syscall.h> +/* With newer versions of linux, the getdents syscall returns d_type + * information after the name field. Someday, we should add support for + * that instead of always calling getdents64 ... + * + * See __ASSUME_GETDENTS32_D_TYPE in glibc's kernel-features.h for specific + * version / arch details. + */ + +#if ! defined __UCLIBC_HAS_LFS__ || ! defined __NR_getdents64 + libc_hidden_proto(memcpy) libc_hidden_proto(lseek) @@ -25,10 +35,10 @@ libc_hidden_proto(lseek) struct kernel_dirent { - long d_ino; - __kernel_off_t d_off; - unsigned short d_reclen; - char d_name[256]; + long int d_ino; + __kernel_off_t d_off; + unsigned short int d_reclen; + char d_name[256]; }; #define __NR___syscall_getdents __NR_getdents @@ -89,3 +99,7 @@ ssize_t attribute_hidden __getdents (int fd, char *buf, size_t nbytes) } return (char *) dp - buf; } + +attribute_hidden strong_alias(__getdents,__getdents64) + +#endif |