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sysctl.h

Source references XOR syntaxSysctl handler function signature

SHA-2568fedd4f974bcf49b67a68e867c2d89a84aa934f229b4fb975d14b3f648102a79

Evidence

imports <sys/cdefs.h> lines 35–46

35:15… YSCTL_H_
36#define	_SYS_SYSCTL_H_
37
38#ifdef _KERNEL
39#include <sys/cdefs.h>
40#include <sys/queue.h>
41#include <sys/tree.h>
42#endif
43
44/*
45 * Definitions for sysctl call.  The sysctl call uses a hierarchical name
46 * for obj …

Sysctl handler function signature lines 138–147

138:29… K CTLTYPE
139#else
140#define	SYSCTL_CT_ASSERT_MASK 0
141#endif
142
143#define	SYSCTL_HANDLER_ARGS struct sysctl_oid *oidp, void *arg1,	\
144	intmax_t arg2, struct sysctl_req *req
145
146/* definitions for sysctl_req 'lock' member */
147# …

Source references XOR syntax lines 284–288

284:24… FLAGS(x)						\
285    _Static_assert((((x) & CTLFLAG_MPSAFE) != 0) ^ (((x) & CTLFLAG_NEEDGIANT) != 0), \
286        "Has to be either CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT")
287#else
288#define	SYSCTL_ENFORCE …

KERN_PROC_PID sysctl reference lines 1027–1032

1027:13…  subtypes
1028 */
1029#define	KERN_PROC_ALL		0	/* everything */
1030#define	KERN_PROC_PID		1	/* by process id */
1031#define	KERN_PROC_PGRP		2	/* by process group id */
1032#define	KERN_PROC_SESSION	3	/* by session of pid */

C declares a character or byte buffer lines 1176–1186

1176:3… SCTL_DECL(_security);
1177SYSCTL_DECL(_security_bsd);
1178
1179extern const char	machine[];
1180extern const char	osrelease[];
1181extern const char	ostype[];
1182extern const char	kern_ident[];
1183
1184/* Dynamic oid handling */
1185struct sysctl_oid *sysctl_add_oid(struct sysctl_ctx_list *clist,
1186	    struct sysctl_oid_list *par …