diff options
Diffstat (limited to 'libc/sysdeps/linux/frv')
| -rw-r--r-- | libc/sysdeps/linux/frv/__init_brk.c | 6 | ||||
| -rw-r--r-- | libc/sysdeps/linux/frv/brk.c | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/frv/sbrk.c | 2 |
3 files changed, 10 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/frv/__init_brk.c b/libc/sysdeps/linux/frv/__init_brk.c index 92e07c49d..507902fc5 100644 --- a/libc/sysdeps/linux/frv/__init_brk.c +++ b/libc/sysdeps/linux/frv/__init_brk.c @@ -4,11 +4,16 @@ #include <unistd.h> #include <sys/syscall.h> +extern void * __curbrk; +libc_hidden_proto(__curbrk) void * __curbrk = 0; +libc_hidden_data_def(__curbrk) #define __NR__brk __NR_brk attribute_hidden _syscall1(void *, _brk, void *, ptr); +extern int __init_brk(void); +libc_hidden_proto(__init_brk) int __init_brk (void) { @@ -23,3 +28,4 @@ __init_brk (void) } return 0; } +libc_hidden_def(__init_brk) diff --git a/libc/sysdeps/linux/frv/brk.c b/libc/sysdeps/linux/frv/brk.c index 9af08c37d..9e33830ab 100644 --- a/libc/sysdeps/linux/frv/brk.c +++ b/libc/sysdeps/linux/frv/brk.c @@ -12,8 +12,10 @@ libc_hidden_proto(brk) extern void * __curbrk; +libc_hidden_proto(__curbrk) extern int __init_brk (void); +libc_hidden_proto(__init_brk) extern void *_brk(void *ptr) attribute_hidden; int brk(void * end_data_seg) diff --git a/libc/sysdeps/linux/frv/sbrk.c b/libc/sysdeps/linux/frv/sbrk.c index 343dc14fb..bb66f0148 100644 --- a/libc/sysdeps/linux/frv/sbrk.c +++ b/libc/sysdeps/linux/frv/sbrk.c @@ -7,8 +7,10 @@ libc_hidden_proto(sbrk) extern void * __curbrk; +libc_hidden_proto(__curbrk) extern int __init_brk (void); +libc_hidden_proto(__init_brk) extern void *_brk(void *ptr) attribute_hidden; void * |