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sys/sys/param.h
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* Machine-independent constants (some used in following include files). | * Machine-independent constants (some used in following include files). | ||||
* Redefined constants are from POSIX 1003.1 limits file. | * Redefined constants are from POSIX 1003.1 limits file. | ||||
* | * | ||||
* MAXCOMLEN should be >= sizeof(ac_comm) (see <acct.h>) | * MAXCOMLEN should be >= sizeof(ac_comm) (see <acct.h>) | ||||
*/ | */ | ||||
#include <sys/syslimits.h> | #include <sys/syslimits.h> | ||||
#define MAXCOMLEN 19 /* max command name remembered */ | #define MAXCOMLEN 19 /* max command name remembered */ | ||||
#define MAXINTERP PATH_MAX /* max interpreter file name length */ | #define MAXINTERP OLD_PATH_MAX /* max interpreter file name length */ | ||||
#define MAXLOGNAME 33 /* max login name length (incl. NUL) */ | #define MAXLOGNAME 33 /* max login name length (incl. NUL) */ | ||||
#define MAXUPRC CHILD_MAX /* max simultaneous processes */ | #define MAXUPRC CHILD_MAX /* max simultaneous processes */ | ||||
#define NCARGS ARG_MAX /* max bytes for an exec function */ | #define NCARGS ARG_MAX /* max bytes for an exec function */ | ||||
#define NGROUPS (NGROUPS_MAX+1) /* max number groups */ | #define NGROUPS (NGROUPS_MAX+1) /* max number groups */ | ||||
#define NOFILE OPEN_MAX /* max open files per process */ | #define NOFILE OPEN_MAX /* max open files per process */ | ||||
#define NOGROUP 65535 /* marker for empty group set member */ | #define NOGROUP 65535 /* marker for empty group set member */ | ||||
#define MAXHOSTNAMELEN 256 /* max hostname size */ | #define MAXHOSTNAMELEN 256 /* max hostname size */ | ||||
#define SPECNAMELEN 63 /* max length of devicename */ | #define SPECNAMELEN 63 /* max length of devicename */ | ||||
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