diff options
| author | daniel <danieruru@gmail.com> | 2013-01-23 22:25:41 +0900 |
|---|---|---|
| committer | daniel <danieruru@gmail.com> | 2013-01-23 22:25:41 +0900 |
| commit | 609cb1e17a9ab8edf1ccab42574b44bc1439aeb7 (patch) | |
| tree | c4c41ab2ad0e922966e0af8d33a90bffd50ab224 /libvxi11client/perlbits | |
| parent | 5d66712261026f3f2da0958d98d60fb2142feedd (diff) | |
fix the handling of int getting passed back.. returning the address of the int is not what we want.
Diffstat (limited to 'libvxi11client/perlbits')
| -rw-r--r-- | libvxi11client/perlbits/Client.xs | 26 | ||||
| -rw-r--r-- | libvxi11client/perlbits/VXI11-Client.t | 5 | ||||
| -rw-r--r-- | libvxi11client/perlbits/testscript.pl | 4 | ||||
| -rw-r--r-- | libvxi11client/perlbits/typemap | 5 |
4 files changed, 18 insertions, 22 deletions
diff --git a/libvxi11client/perlbits/Client.xs b/libvxi11client/perlbits/Client.xs index b09ee0a..e26190b 100644 --- a/libvxi11client/perlbits/Client.xs +++ b/libvxi11client/perlbits/Client.xs @@ -131,27 +131,25 @@ vxi_read(context, OUTLIST bytesread, OUTLIST buffer, bufferlen, waitlock, termch bool waitlock bool termchrset char termchr - unsigned int* reason + unsigned int reason CODE: - buffer = malloc(bufferlen + 1); - bytesread = vxi11_read(context, buffer, bufferlen, waitlock, termchrset, termchr, reason); + buffer = calloc(bufferlen + 1, 1); + bytesread = vxi11_read(context, buffer, bufferlen, waitlock, termchrset, termchr, &reason); void -vxi_readstatusbyte(context, waitforlock, OUTLIST error, OUTLIST statusbyte) +vxi_readstatusbyte(context, OUTLIST error, OUTLIST statusbyte, waitforlock) VXI11::Client context + int error + int statusbyte bool waitforlock - int* error - int* statusbyte CODE: + error = 0; + statusbyte = 0; int ret = vxi11_readstatusbyte(context, waitforlock); - if(ret > 0){ - *statusbyte = ret & 0xff; - *error = 0; - } - else { - *statusbyte = 0; - *error = ret; - } + if(ret > 0) + statusbyte = ret & 0xff; + else + error = ret; int vxi_remote(context, waitforlock) diff --git a/libvxi11client/perlbits/VXI11-Client.t b/libvxi11client/perlbits/VXI11-Client.t index 7054d39..c4ffcac 100644 --- a/libvxi11client/perlbits/VXI11-Client.t +++ b/libvxi11client/perlbits/VXI11-Client.t @@ -18,7 +18,7 @@ BEGIN { use_ok('VXI11::Client') }; &VXI11::Client::vxi_startinterruptserver(); -my $instr = &VXI11::Client::vxi_open("192.168.0.62", 0); +my $instr = &VXI11::Client::vxi_open("roi", 0); is($instr->vxi_lock(0), 1, "Lock"); ok($instr->vxi_write("*IDN?", -1, 0, 0) > 0, "Write"); @@ -27,9 +27,8 @@ my ($bytes, $buff, $reason) = $instr->vxi_read(256, 0, 0, 0); print "got " . $bytes . ";" . $buff . "\n"; ok($bytes > 0, "Read"); - my ($error, $statusbyte) = $instr->vxi_readstatusbyte(0); -ok($error == 0 , "Read status byte"); +is($error,0, "Read status byte"); is($instr->vxi_create_intr_chan(), 1, "Create intr channel"); is($instr->vxi_enable_srq(1, "myhandle"), 1, "Enable interrupts"); diff --git a/libvxi11client/perlbits/testscript.pl b/libvxi11client/perlbits/testscript.pl index 45a3d01..5af15d3 100644 --- a/libvxi11client/perlbits/testscript.pl +++ b/libvxi11client/perlbits/testscript.pl @@ -7,12 +7,12 @@ use VXI11::Client; vxi_startinterruptserver(); -my $instr = vxi_open("192.168.0.62", 0); +my $instr = vxi_open("roi", 0); $instr->vxi_lock(0); $instr->vxi_write("*IDN?", -1, 0, 0); my ($bytes, $buff, $reason) = $instr->vxi_read(256, 0, 0, 0); -print "got " . $bytes . ";" . $buff . "\n"; +print "got " . $bytes . ";" . $buff . " reason " . $reason ."\n"; my ($error, $statusbyte) = $instr->vxi_readstatusbyte(0); printf "status byte is " . $statusbyte . "\n"; diff --git a/libvxi11client/perlbits/typemap b/libvxi11client/perlbits/typemap index 3817e78..d978c9a 100644 --- a/libvxi11client/perlbits/typemap +++ b/libvxi11client/perlbits/typemap @@ -1,5 +1,4 @@ VXI11Context * T_PTROBJ VXI11::Client T_PTROBJ -unsigned int * T_IV -int * T_IV - +unsigned int T_UV +int T_IV |