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* cygwin.din: Add symbols for getrlimit' and setrlimit'.

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* exceptions.cc (stackdump): Avoid creating stackdump when
        `rlim_core' is 0.
        * resource.cc: New global variable `rlim_core'.
        (getrlimit): New function.
        (setrlimit): Ditto.
        include/cygwin/version.h: Bump minor API version to 32 due to
        adding `getrlimit' and `setrlimit'.
        include/sys/resource.h: Add defines, types and prototypes for
        `getrlimit' and `setrlimit'.
This commit is contained in:
Corinna Vinschen
2000-12-27 00:13:57 +00:00
parent 2803e941b3
commit 8a93913d26
6 changed files with 102 additions and 1 deletions
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23
winsup/cygwin/include/sys/resource.h
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@ -7,6 +7,26 @@
extern "C" {
#endif
#define RLIMIT_CPU 0 /* CPU time in seconds */
#define RLIMIT_FSIZE 1 /* Maximum filesize */
#define RLIMIT_DATA 2 /* max data size */
#define RLIMIT_STACK 3 /* max stack size */
#define RLIMIT_CORE 4 /* max core file size */
#define RLIMIT_NOFILE 5 /* max number of open files */
#define RLIMIT_OFILE RLIMIT_NOFILE /* BSD name */
#define RLIMIT_AS 6 /* address space (virt. memory) limit */
#define RLIM_INFINITY (0xffffffffUL)
#define RLIM_SAVED_MAX RLIM_INFINITY
#define RLIM_SAVED_CUR RLIM_INFINITY
typedef unsigned long rlim_t;
struct rlimit {
rlim_t rlim_cur;
rlim_t rlim_max;
};
#define RUSAGE_SELF 0 /* calling process */
#define RUSAGE_CHILDREN -1 /* terminated child processes */
@ -30,6 +50,9 @@ struct rusage {
#define ru_last ru_nivcsw
};
int getrlimit (int __resource, struct rlimit *__rlp);
int setrlimit (int __resource, const struct rlimit *__rlp);
int getrusage (int __who, struct rusage *__rusage);
#ifdef __cplusplus