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Code Issues Releases Activity

Add Socklent for handling args of type socklen_t.

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This commit is contained in:
Michael Tuexen 2017-05-03 09:20:36 +00:00
parent e8d2c81d5b
commit 58227c6061
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=317731
2 changed files with 7 additions and 4 deletions
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2
usr.bin/truss/syscall.h
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@ -46,7 +46,7 @@ enum Argtype { None = 1, Hex, Octal, Int, UInt, LongHex, Name, Ptr, Stat, Ioctl,
LinuxSockArgs, Umtxop, Atfd, Atflags, Timespec2, Accessmode, Long,
Sysarch, ExecArgs, ExecEnv, PipeFds, QuadHex, Utrace, IntArray, Pipe2,
CapFcntlRights, Fadvice, FileFlags, Flockop, Getfsstatmode, Kldsymcmd,
Kldunloadflags, Sizet, Madvice,
Kldunloadflags, Sizet, Madvice, Socklent,
CloudABIAdvice, CloudABIClockID, ClouduABIFDSFlags,
CloudABIFDStat, CloudABIFileStat, CloudABIFileType,

9
usr.bin/truss/syscalls.c
View File

@ -86,7 +86,7 @@ static struct syscall decoded_syscalls[] = {
{ .name = "access", .ret_type = 1, .nargs = 2,
.args = { { Name | IN, 0 }, { Accessmode, 1 } } },
{ .name = "bind", .ret_type = 1, .nargs = 3,
.args = { { Int, 0 }, { Sockaddr | IN, 1 }, { Int, 2 } } },
.args = { { Int, 0 }, { Sockaddr | IN, 1 }, { Socklent, 2 } } },
{ .name = "bindat", .ret_type = 1, .nargs = 4,
.args = { { Atfd, 0 }, { Int, 1 }, { Sockaddr | IN, 2 },
{ Int, 3 } } },
@ -114,7 +114,7 @@ static struct syscall decoded_syscalls[] = {
{ .name = "close", .ret_type = 1, .nargs = 1,
.args = { { Int, 0 } } },
{ .name = "connect", .ret_type = 1, .nargs = 3,
.args = { { Int, 0 }, { Sockaddr | IN, 1 }, { Int, 2 } } },
.args = { { Int, 0 }, { Sockaddr | IN, 1 }, { Socklent, 2 } } },
{ .name = "connectat", .ret_type = 1, .nargs = 4,
.args = { { Atfd, 0 }, { Int, 1 }, { Sockaddr | IN, 2 },
{ Int, 3 } } },
@ -290,7 +290,7 @@ static struct syscall decoded_syscalls[] = {
{ Timeval, 4 } } },
{ .name = "sendto", .ret_type = 1, .nargs = 6,
.args = { { Int, 0 }, { BinString | IN, 1 }, { Sizet, 2 }, { Hex, 3 },
{ Sockaddr | IN, 4 }, { Int | IN, 5 } } },
{ Sockaddr | IN, 4 }, { Socklent | IN, 5 } } },
{ .name = "setitimer", .ret_type = 1, .nargs = 3,
.args = { { Int, 0 }, { Itimerval, 1 }, { Itimerval | OUT, 2 } } },
{ .name = "setrlimit", .ret_type = 1, .nargs = 2,
@ -1914,6 +1914,9 @@ print_arg(struct syscall_args *sc, unsigned long *args, long *retval,
case Madvice:
print_integer_arg(sysdecode_madvice, fp, args[sc->offset]);
break;
case Socklent:
fprintf(fp, "%u", (socklen_t)args[sc->offset]);
break;
case CloudABIAdvice:
fputs(xlookup(cloudabi_advice, args[sc->offset]), fp);