strace/swapon.c

#include "defs.h"

#include <sys/swap.h>

#include "xlat/swap_flags.h"

SYS_FUNC(swapon)
{
	if (entering(tcp)) {
		int flags = tcp->u_arg[1];
		printpath(tcp, tcp->u_arg[0]);
		tprints(", ");
		printflags(swap_flags, flags & ~SWAP_FLAG_PRIO_MASK,
			"SWAP_FLAG_???");
		if (flags & SWAP_FLAG_PREFER)
			tprintf("|%d", flags & SWAP_FLAG_PRIO_MASK);
	}
	return 0;
}
file.c: move swapon parser to a separate file * swapon.c: New file. * Makefile.am (strace_SOURCES): Add it. * file.c: Move sys_swapon and related code to swapon.c. 2014-12-06 06:53:16 +03:00			`#include "defs.h"`

			`#include <sys/swap.h>`

			`#include "xlat/swap_flags.h"`

Declare syscall parsers using SYS_FUNC macro Introduce SYS_FUNC macro to declare and define all syscall parsers. * Makefile.am (BUILT_SOURCES, CLEANFILES): Add sys_func.h. (sys_func.h): New rule. * defs.h (SYS_FUNC_NAME, SYS_FUNC): New macros. * linux/syscall.h: Include "sys_func.h". [NEED_UID16_PARSERS]: Use SYS_FUNC to declare uid16 syscall parsers. Remove other declarations. * linux/alpha/syscallent.h (160, 161): Add sys_ prefix to osf_statfs and osf_fstatfs syscall parsers. * *.c: Use SYS_FUNC to define syscall parsers. 2015-04-07 04:36:50 +03:00			`SYS_FUNC(swapon)`
file.c: move swapon parser to a separate file * swapon.c: New file. * Makefile.am (strace_SOURCES): Add it. * file.c: Move sys_swapon and related code to swapon.c. 2014-12-06 06:53:16 +03:00			`{`
			`if (entering(tcp)) {`
			`int flags = tcp->u_arg[1];`
			`printpath(tcp, tcp->u_arg[0]);`
			`tprints(", ");`
			`printflags(swap_flags, flags & ~SWAP_FLAG_PRIO_MASK,`
			`"SWAP_FLAG_???");`
			`if (flags & SWAP_FLAG_PREFER)`
			`tprintf("\|%d", flags & SWAP_FLAG_PRIO_MASK);`
			`}`
			`return 0;`
			`}`