strace/readahead.c

#include "defs.h"

SYS_FUNC(readahead)
{
	int argn;

	printfd(tcp, tcp->u_arg[0]);
	argn = printllval(tcp, ", %lld", 1);
	tprintf(", %lu", tcp->u_arg[argn]);

	return RVAL_DECODED;
}
file.c: move readahead parser to a separate file * readahead.c: New file. * Makefile.am (strace_SOURCES): Add it. * file.c (sys_readahead): Move to readahead.c. 2014-12-06 06:53:16 +03:00			`#include "defs.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(readahead)`
file.c: move readahead parser to a separate file * readahead.c: New file. * Makefile.am (strace_SOURCES): Add it. * file.c (sys_readahead): Move to readahead.c. 2014-12-06 06:53:16 +03:00			`{`
readahead.c: make use of RVAL_DECODED * readahead.c (sys_readahead.c): Update for RVAL_DECODED. 2015-07-17 20:26:27 +03:00			`int argn;`

			`printfd(tcp, tcp->u_arg[0]);`
			`argn = printllval(tcp, ", %lld", 1);`
readahead: fix print format for the "count" argument According to documentation and kernel's syscalls.h, its type is size_t, so "%lu" format should be used instead of "%ld". * readahead.c (SYS_FUNC(readahead)): Fix conversion specifier for the "count" argument. 2016-09-01 02:42:48 +03:00			`tprintf(", %lu", tcp->u_arg[argn]);`
readahead.c: make use of RVAL_DECODED * readahead.c (sys_readahead.c): Update for RVAL_DECODED. 2015-07-17 20:26:27 +03:00
			`return RVAL_DECODED;`
file.c: move readahead parser to a separate file * readahead.c: New file. * Makefile.am (strace_SOURCES): Add it. * file.c (sys_readahead): Move to readahead.c. 2014-12-06 06:53:16 +03:00			`}`