Bugs, features and tests

source fails with zero length file
unknown can't be called recursively
*: This can be useful when using unknown to dynamically load code,
   which may in turn want to dynamically load code
*: Limit it to 50 recursions though
Allow string greater/less comparison
*: Comparing two strings for order did not work
Implement file join
*: It's not to hard and is handy when working with the current dir, ""
Don't omit [unknown] completely from stack trace
*: Since we lose valuable informtion, just omit the name
Fix return from case
Turn regexp patterns into real objects
*: Thus caching the compiled regexps
Allow error to rethrow an error
Replace bcopy() with more standard memcpy()
Fixes to parray, improve errorInfo
*: errorInfo takes an optional stack trace
Add tests for rethrowing errors via errorInfo
Fix ndelay
*: Was looking at wrong param
*: Also fix usage/help for aio.socket
Package should be able to call exit
*: Currently any return from a package is changed to JIM_ERR
Line counting is incorrect for backlash newline

1 files changed, 5 insertions, 7 deletions

diff --git a/jim-aio.c b/jim-aio.c
index cb8db31..55bf9d5 100644
--- a/jim-aio.c
+++ b/jim-aio.c
@@ -326,7 +326,7 @@ static int aio_cmd_ndelay(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
     if (argc) {
         long nb;
 
-        if (Jim_GetLong(interp, argv[2], &nb) != JIM_OK) {
+        if (Jim_GetLong(interp, argv[0], &nb) != JIM_OK) {
             return JIM_ERR;
         }
         if (nb) {
@@ -675,7 +675,7 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc,
     int on = 1;
 
     if (argc <= 2 ) {
-        Jim_WrongNumArgs(interp, 1, argv, "sockspec  ?script?");
+        Jim_WrongNumArgs(interp, 1, argv, "type address");
         return JIM_ERR;
     }
 
@@ -695,9 +695,7 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc,
     srcport = atol(stsrcport);
     port = atol(stport);
     he = gethostbyname(sthost);
-    /* FIX!!!! this still results in null pointer exception here.  
-       FIXED!!!! debug output but no JIM_ERR done UK.  
-     */
+
     if (!he) {
         Jim_SetResultString(interp,hstrerror(h_errno),-1);
         return JIM_ERR;
@@ -710,7 +708,7 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc,
         break;
     case SOCK_STREAM_CL:    
             sa.sin_family= he->h_addrtype;
-        bcopy(he->h_addr,(char *)&sa.sin_addr,he->h_length); /* set address */
+        memcpy((char *)&sa.sin_addr,he->h_addr,he->h_length); /* set address */
         sa.sin_port = htons(port);
         res = connect(sock,(struct sockaddr*)&sa,sizeof(sa));
         if (res) {
@@ -722,7 +720,7 @@ static int JimAioSockCommand(Jim_Interp *interp, int argc,
         break;
     case SOCK_STREAM_SERV: 
             sa.sin_family= he->h_addrtype;
-        bcopy(he->h_addr,(char *)&sa.sin_addr,he->h_length); /* set address */
+        memcpy((char *)&sa.sin_addr,he->h_addr,he->h_length); /* set address */
         sa.sin_port = htons(port);
 
         /* Enable address reuse */