truss ./mtb_receive.pl
execve("/usr/perl5/5.6.1/bin/perl", 0xFFBFFA94, 0xFFBFFAA4)  argc = 3
resolvepath("/usr/lib/ld.so.1", "/usr/lib/ld.so.1", 1023) = 16
resolvepath("/usr/perl5/5.6.1/bin/perl", "/usr/perl5/5.6.1/bin/perl", 1023) = 25
stat("/usr/perl5/5.6.1/bin/perl", 0xFFBFF868)   = 0
open("/var/ld/ld.config", O_RDONLY)             Err#2 ENOENT
stat("/usr/perl5/5.6.1/lib/sun4-solaris-64int/CORE/libperl.so.1", 0xFFBFF370) = 0
resolvepath("/usr/perl5/5.6.1/lib/sun4-solaris-64int/CORE/libperl.so.1", "/usr/perl5/5.6.1/lib/sun4-solaris-64int/CORE/libperl.so.1", 1023) = 57
:
:
fstat64(3, 0xFFBFED40)                          = 0
ioctl(3, TCGETA, 0xFFBFEE24)                    Err#25 ENOTTY
read(3, " # ! / u s r / b i n / p".., 8192)     = 1358
read(3, 0x0002E64C, 8192)                       = 0
llseek(3, 0, SEEK_CUR)                          = 1358
close(3)                                        = 0
_exit(0)