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fix proc_args on FreeBSD 6.0

This commit is contained in:
Doug MacEachern 2006-04-03 17:27:06 +00:00
parent db0622d030
commit fae3648010
1 changed files with 3 additions and 1 deletions
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4
src/os/darwin/darwin_sigar.c
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@ -963,7 +963,9 @@ int sigar_proc_args_get(sigar_t *sigar, sigar_pid_t pid,
return SIGAR_OK;
#else
char buffer[ARG_MAX+1], *ptr=buffer;
/* ARG_MAX in FreeBSD 6.0 == 262144, which blows up the stack */
#define SIGAR_ARG_MAX 65536
char buffer[SIGAR_ARG_MAX+1], *ptr=buffer;
size_t len = sizeof(buffer);
int mib[4] = { CTL_KERN, KERN_PROC, KERN_PROC_ARGS, 0 };