diff options
Diffstat (limited to 'resource/sys/resource.h')
| -rw-r--r-- | resource/sys/resource.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/resource/sys/resource.h b/resource/sys/resource.h index 14bec34d74..3d0e5a921b 100644 --- a/resource/sys/resource.h +++ b/resource/sys/resource.h @@ -39,14 +39,16 @@ struct rlimit /* Put the soft and hard limits for RESOURCE in *RLIMITS. Returns 0 if successful, -1 if not (and sets errno). */ -int getrlimit __P ((enum __rlimit_resource __resource, - struct rlimit * __rlimits)); +extern int __getrlimit __P ((enum __rlimit_resource __resource, + struct rlimit *__rlimits)); +extern int getrlimit __P ((enum __rlimit_resource __resource, + struct rlimit *__rlimits)); /* Set the soft and hard limits for RESOURCE to *RLIMITS. Only the super-user can increase hard limits. Return 0 if successful, -1 if not (and sets errno). */ -int setrlimit __P ((enum __rlimit_resource __resource, - struct rlimit * __rlimits)); +extern int setrlimit __P ((enum __rlimit_resource __resource, + struct rlimit *__rlimits)); /* Whose usage statistics do you want? */ @@ -110,8 +112,8 @@ struct rusage /* Return resource usage information on process indicated by WHO and put it in *USAGE. Returns 0 for success, -1 for failure. */ -int __getrusage __P ((enum __rusage_who __who, struct rusage * __usage)); -int getrusage __P ((enum __rusage_who __who, struct rusage * __usage)); +extern int __getrusage __P ((enum __rusage_who __who, struct rusage *__usage)); +extern int getrusage __P ((enum __rusage_who __who, struct rusage *__usage)); /* Function depends on CMD: 1 = Return the limit on the size of a file, in units of 512 bytes. @@ -120,8 +122,8 @@ int getrusage __P ((enum __rusage_who __who, struct rusage * __usage)); 3 = Return the maximum possible address of the data segment. 4 = Return the maximum number of files that the calling process can open. Returns -1 on errors. */ -long int __ulimit __P ((int __cmd, long int __newlimit)); -long int ulimit __P ((int __cmd, long int __newlimit)); +extern long int __ulimit __P ((int __cmd, long int __newlimit)); +extern long int ulimit __P ((int __cmd, long int __newlimit)); /* Priority limits. */ @@ -151,4 +153,4 @@ extern int setpriority __P ((enum __priority_which __which, int __who, __END_DECLS -#endif /* resource.h */ +#endif /* resource.h */ |