94 	size_t	   (*scnprintf)(char *bf, size_t size, struct syscall_arg *arg);  member
496 		size_t printed = scnprintf(bf, size, intfmt, val);  in strarray__scnprintf_suffix()
498 			printed += scnprintf(bf + printed, size - printed, " /* %s??? */", sa->prefix);  in strarray__scnprintf_suffix()
502 	return scnprintf(bf, size, "%s%s", sa->entries[idx], show_suffix ? sa->prefix : "");  in strarray__scnprintf_suffix()
510 		size_t printed = scnprintf(bf, size, intfmt, val);  in strarray__scnprintf()
512 			printed += scnprintf(bf + printed, size - printed, " /* %s??? */", sa->prefix);  in strarray__scnprintf()
516 	return scnprintf(bf, size, "%s%s", show_prefix ? sa->prefix : "", sa->entries[idx]);  in strarray__scnprintf()
566 			return scnprintf(bf, size, "%s%s", show_prefix ? sa->prefix : "", sa->entries[idx]);  in strarrays__scnprintf()
570 	printed = scnprintf(bf, size, intfmt, val);  in strarrays__scnprintf()
572 		printed += scnprintf(bf + printed, size - printed, " /* %s??? */", sas->entries[0]->prefix);  in strarrays__scnprintf()
664 		return scnprintf(bf, size, "%s%s", arg->show_string_prefix ? prefix : "", "CWD");  in syscall_arg__scnprintf_fd_at()
678 	return scnprintf(bf, size, "%#lx", arg->val);  in syscall_arg__scnprintf_hex()
684 		return scnprintf(bf, size, "NULL");  in syscall_arg__scnprintf_ptr()
690 	return scnprintf(bf, size, "%d", arg->val);  in syscall_arg__scnprintf_int()
695 	return scnprintf(bf, size, "%ld", arg->val);  in syscall_arg__scnprintf_long()
703 	return scnprintf(bf, size, "\"%-.*s\"", arg->fmt->nr_entries ?: arg->len, arg->val);  in syscall_arg__scnprintf_char_array()
805 		return scnprintf(bf, size, "F%s", show_prefix ? suffix : "");  in syscall_arg__scnprintf_access_mode()
808 		printed += scnprintf(bf + printed, size - printed, "%s%s", #n, show_prefix ? suffix : ""); \  in syscall_arg__scnprintf_access_mode()
818 		printed += scnprintf(bf + printed, size - printed, "|%#x", mode);  in syscall_arg__scnprintf_access_mode()
839 …printed += scnprintf(bf + printed, size - printed, "%s%s%s", printed ? "|" : "", show_prefix ? pre…  in syscall_arg__scnprintf_pipe_flags()
848 		printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", flags);  in syscall_arg__scnprintf_pipe_flags()
871 …printed += scnprintf(bf + printed, size - printed, "%s%s%s", printed ? "|" : "", show_prefix ? pre…  in syscall_arg__scnprintf_getrandom_flags()
880 		printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", flags);  in syscall_arg__scnprintf_getrandom_flags()
888 	  { .scnprintf	= SCA_STRARRAY, \
893 	  { .scnprintf	= SCA_STRARRAY_FLAGS, \
915 	  .arg = { [1] = { .scnprintf = SCA_ACCMODE,  /* mode */ }, }, },
917 	  .arg = { [0] = { .scnprintf = SCA_X86_ARCH_PRCTL_CODE, /* code */ },
918 		   [1] = { .scnprintf = SCA_PTR, /* arg2 */ }, }, },
920 	  .arg = { [0] = { .scnprintf = SCA_INT, /* fd */ },
921 		   [1] = { .scnprintf = SCA_SOCKADDR, /* umyaddr */ },
922 		   [2] = { .scnprintf = SCA_INT, /* addrlen */ }, }, },
926 	  .arg = { [0] = { .scnprintf = SCA_PTR, /* brk */ }, }, },
930 	  .arg = { [0] = { .name = "flags",	    .scnprintf = SCA_CLONE_FLAGS, },
931 		   [1] = { .name = "child_stack",   .scnprintf = SCA_HEX, },
932 		   [2] = { .name = "parent_tidptr", .scnprintf = SCA_HEX, },
933 		   [3] = { .name = "child_tidptr",  .scnprintf = SCA_HEX, },
934 		   [4] = { .name = "tls",	    .scnprintf = SCA_HEX, }, }, },
936 	  .arg = { [0] = { .scnprintf = SCA_CLOSE_FD, /* fd */ }, }, },
938 	  .arg = { [0] = { .scnprintf = SCA_INT, /* fd */ },
939 		   [1] = { .scnprintf = SCA_SOCKADDR, /* servaddr */ },
940 		   [2] = { .scnprintf = SCA_INT, /* addrlen */ }, }, },
944 	  .arg = { [1] = { .scnprintf = SCA_EFD_FLAGS, /* flags */ }, }, },
946 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
948 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
950 	  .arg = { [1] = { .scnprintf = SCA_FCNTL_CMD,  /* cmd */
954 		   [2] = { .scnprintf =  SCA_FCNTL_ARG, /* arg */ }, }, },
956 	  .arg = { [1] = { .scnprintf = SCA_FLOCK, /* cmd */ }, }, },
961 		   [2] = { .scnprintf = SCA_FSMOUNT_ATTR_FLAGS, /* attr_flags */ }, }, },
963 	  .arg = { [0] = { .scnprintf = SCA_FDAT,	  /* dfd */ },
964 		   [1] = { .scnprintf = SCA_FILENAME,	  /* path */ },
965 		   [2] = { .scnprintf = SCA_FSPICK_FLAGS, /* flags */ }, }, },
969 	  .arg = { [1] = { .scnprintf = SCA_FUTEX_OP, /* op */ },
970 		   [5] = { .scnprintf = SCA_FUTEX_VAL3, /* val3 */ }, }, },
972 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
979 	  .arg = { [2] = { .scnprintf = SCA_GETRANDOM_FLAGS, /* flags */ }, }, },
989 		   [1] = { .scnprintf = SCA_IOCTL_CMD, /* cmd */ },
990 		   [2] = { .scnprintf = SCA_HEX, /* arg */ }, }, },
992 		   [2] = { .scnprintf = SCA_HEX, /* arg */ }, }, },
995 	  .arg = { [0] = { .name = "pid1",	.scnprintf = SCA_PID, },
996 		   [1] = { .name = "pid2",	.scnprintf = SCA_PID, },
997 		   [2] = { .name = "type",	.scnprintf = SCA_KCMP_TYPE, },
998 		   [3] = { .name = "idx1",	.scnprintf = SCA_KCMP_IDX, },
999 		   [4] = { .name = "idx2",	.scnprintf = SCA_KCMP_IDX, }, }, },
1003 	  .arg = { [1] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1005 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
1010 	  .arg = { [0] = { .scnprintf = SCA_HEX,      /* start */ },
1011 		   [2] = { .scnprintf = SCA_MADV_BHV, /* behavior */ }, }, },
1013 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
1015 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* fd */ }, }, },
1021 	  .arg = { [2] = { .scnprintf = SCA_MMAP_PROT,	/* prot */ },
1022 		   [3] = { .scnprintf = SCA_MMAP_FLAGS,	/* flags */
1025 		   [5] = { .scnprintf = SCA_HEX,	/* offset */ }, }, },
1027 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* dev_name */ },
1028 		   [3] = { .scnprintf = SCA_MOUNT_FLAGS, /* flags */
1031 	  .arg = { [0] = { .scnprintf = SCA_FDAT,	/* from_dfd */ },
1032 		   [1] = { .scnprintf = SCA_FILENAME, /* from_pathname */ },
1033 		   [2] = { .scnprintf = SCA_FDAT,	/* to_dfd */ },
1034 		   [3] = { .scnprintf = SCA_FILENAME, /* to_pathname */ },
1035 		   [4] = { .scnprintf = SCA_MOVE_MOUNT_FLAGS, /* flags */ }, }, },
1037 	  .arg = { [0] = { .scnprintf = SCA_HEX,	/* start */ },
1038 		   [2] = { .scnprintf = SCA_MMAP_PROT,	/* prot */ }, }, },
1040 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* u_name */ }, }, },
1042 	  .arg = { [3] = { .scnprintf = SCA_MREMAP_FLAGS, /* flags */ }, }, },
1044 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
1046 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
1048 	  .arg = { [1] = { .scnprintf = SCA_OPEN_FLAGS, /* flags */ }, }, },
1050 	  .arg = { [0] = { .scnprintf = SCA_FDAT,	/* dfd */ },
1051 		   [2] = { .scnprintf = SCA_OPEN_FLAGS, /* flags */ }, }, },
1053 	  .arg = { [0] = { .scnprintf = SCA_FDAT,	/* dfd */ },
1054 		   [2] = { .scnprintf = SCA_OPEN_FLAGS, /* flags */ }, }, },
1056 	  .arg = { [2] = { .scnprintf = SCA_INT,	/* cpu */ },
1057 		   [3] = { .scnprintf = SCA_FD,		/* group_fd */ },
1058 		   [4] = { .scnprintf = SCA_PERF_FLAGS, /* flags */ }, }, },
1060 	  .arg = { [1] = { .scnprintf = SCA_PIPE_FLAGS, /* flags */ }, }, },
1062 	  .arg = { [1] = { .scnprintf = SCA_PKEY_ALLOC_ACCESS_RIGHTS,	/* access_rights */ }, }, },
1064 	  .arg = { [0] = { .scnprintf = SCA_INT,	/* key */ }, }, },
1066 	  .arg = { [0] = { .scnprintf = SCA_HEX,	/* start */ },
1067 		   [2] = { .scnprintf = SCA_MMAP_PROT,	/* prot */ },
1068 		   [3] = { .scnprintf = SCA_INT,	/* pkey */ }, }, },
1072 	  .arg = { [0] = { .scnprintf = SCA_PRCTL_OPTION, /* option */
1075 		   [1] = { .scnprintf = SCA_PRCTL_ARG2, /* arg2 */ },
1076 		   [2] = { .scnprintf = SCA_PRCTL_ARG3, /* arg3 */ }, }, },
1083 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
1085 	  .arg = { [3] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ }, }, },
1087 	  .arg = { [3] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ }, }, },
1089 	  .arg = { [2] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ }, }, },
1091 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* olddirfd */ },
1092 		   [2] = { .scnprintf = SCA_FDAT, /* newdirfd */ }, }, },
1094 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* olddirfd */ },
1095 		   [2] = { .scnprintf = SCA_FDAT, /* newdirfd */ },
1096 		   [4] = { .scnprintf = SCA_RENAMEAT2_FLAGS, /* flags */ }, }, },
1098 	  .arg = { [0] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1102 	  .arg = { [1] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1104 	  .arg = { [2] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1106 	  .arg = { [1] = { .scnprintf = SCA_SCHED_POLICY, /* policy */ }, }, },
1108 	  .arg = { [0] = { .scnprintf = SCA_SECCOMP_OP,	   /* op */ },
1109 		   [1] = { .scnprintf = SCA_SECCOMP_FLAGS, /* flags */ }, }, },
1113 	  .arg = { [3] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ }, }, },
1115 	  .arg = { [2] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ }, }, },
1117 	  .arg = { [3] = { .scnprintf = SCA_MSG_FLAGS, /* flags */ },
1118 		   [4] = { .scnprintf = SCA_SOCKADDR, /* addr */ }, }, },
1126 		   [1] = { .scnprintf = SCA_SK_TYPE, /* type */ },
1127 		   [2] = { .scnprintf = SCA_SK_PROTO, /* protocol */ }, }, },
1130 		   [1] = { .scnprintf = SCA_SK_TYPE, /* type */ },
1131 		   [2] = { .scnprintf = SCA_SK_PROTO, /* protocol */ }, }, },
1134 	  .arg = { [0] = { .scnprintf = SCA_FDAT,	 /* fdat */ },
1135 		   [2] = { .scnprintf = SCA_STATX_FLAGS, /* flags */ } ,
1136 		   [3] = { .scnprintf = SCA_STATX_MASK,	 /* mask */ }, }, },
1138 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* specialfile */ }, }, },
1140 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* specialfile */ }, }, },
1142 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
1144 	  .arg = { [3] = { .scnprintf = SCA_SYNC_FILE_RANGE_FLAGS, /* flags */ }, }, },
1146 	  .arg = { [2] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1148 	  .arg = { [1] = { .scnprintf = SCA_SIGNUM, /* sig */ }, }, },
1150 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* name */ }, }, },
1153 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
1155 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dirfd */ }, }, },
1157 	  .arg = { [2] = { .scnprintf = SCA_WAITID_OPTIONS, /* options */ }, }, },
1159 	  .arg = { [3] = { .scnprintf = SCA_WAITID_OPTIONS, /* options */ }, }, },
1386 		scnprintf(linkname, sizeof(linkname),  in thread__read_fd_path()
1389 		scnprintf(linkname, sizeof(linkname),  in thread__read_fd_path()
1430 	size_t printed = scnprintf(bf, size, "%d", fd);  in syscall_arg__scnprintf_fd()
1434 		printed += scnprintf(bf + printed, size - printed, "<%s>", path);  in syscall_arg__scnprintf_fd()
1441         size_t printed = scnprintf(bf, size, "%d", fd);  in pid__scnprintf_fd()
1448 			printed += scnprintf(bf + printed, size - printed, "<%s>", path);  in pid__scnprintf_fd()
1481 	size_t printed = scnprintf(bf, size, "\"%.*s\"", augmented_arg->size, augmented_arg->value);  in syscall_arg__scnprintf_augmented_string()
1503 		return scnprintf(bf, size, "%#x", ptr);  in syscall_arg__scnprintf_filename()
1669 	{ .name = "msr",	.scnprintf = SCA_X86_MSR,	  .strtoul = STUL_X86_MSR,	   },
1670 	{ .name = "vector",	.scnprintf = SCA_X86_IRQ_VECTORS, .strtoul = STUL_X86_IRQ_VECTORS, },
1700 		if (arg->scnprintf)  in syscall_arg_fmt__init_array()
1708 			arg->scnprintf = SCA_FILENAME;  in syscall_arg_fmt__init_array()
1710 			arg->scnprintf = SCA_PTR;  in syscall_arg_fmt__init_array()
1712 			arg->scnprintf = SCA_PID;  in syscall_arg_fmt__init_array()
1714 			arg->scnprintf = SCA_MODE_T;  in syscall_arg_fmt__init_array()
1716 			arg->scnprintf = SCA_CHAR_ARRAY;  in syscall_arg_fmt__init_array()
1729 			arg->scnprintf = SCA_FD;  in syscall_arg_fmt__init_array()
1734 				arg->scnprintf = fmt->scnprintf;  in syscall_arg_fmt__init_array()
1956 		return scnprintf(bf, size, "%s: ", sc->arg_fmt[arg->idx].name);  in syscall__scnprintf_name()
1958 	return scnprintf(bf, size, "arg%d: ", arg->idx);  in syscall__scnprintf_name()
1977 	if (fmt && fmt->scnprintf) {  in syscall_arg_fmt__scnprintf_val()
1981 		return fmt->scnprintf(bf, size, arg);  in syscall_arg_fmt__scnprintf_val()
1983 	return scnprintf(bf, size, "%ld", val);  in syscall_arg_fmt__scnprintf_val()
2039 			       sc->arg_fmt[arg.idx].scnprintf == SCA_STRARRAY ||  in syscall__scnprintf_args()
2040 			       sc->arg_fmt[arg.idx].scnprintf == SCA_STRARRAYS) &&  in syscall__scnprintf_args()
2044 			printed += scnprintf(bf + printed, size - printed, "%s", printed ? ", " : "");  in syscall__scnprintf_args()
2047 				printed += scnprintf(bf + printed, size - printed, "%s: ", field->name);  in syscall__scnprintf_args()
2063 				printed += scnprintf(bf + printed, size - printed, ", ");  in syscall__scnprintf_args()
2333 	printed += scnprintf(msg + printed, trace__entry_str_size - printed, "%s(", sc->name);
2744 		       arg->scnprintf == SCA_STRARRAY ||
2745 		       arg->scnprintf == SCA_STRARRAYS) &&
2749 		printed += scnprintf(bf + printed, size - printed, "%s", printed ? ", " : "");
2756 			printed += scnprintf(bf + printed, size - printed, "%s: ", field->name);
3273 		scnprintf(default_prog_name, sizeof(default_prog_name), "!syscalls:sys_%s_%s", type, sc->name);
3278 …scnprintf(default_prog_name, sizeof(default_prog_name), "!syscalls:sys_%s_%s", type, sc->fmt->alia…
3332 		if (sc->arg_fmt[arg].scnprintf == SCA_FILENAME) {
3840 			scnprintf(arg, sizeof(arg), "%.*s", left_size, left);
3860 					int expansion_lenght = scnprintf(expansion, sizeof(expansion), "%#" PRIx64, val);
4489 		scnprintf(oldname, sizeof(oldname), "%s.old", filename);