arkabag
New User
Joined: 10 Apr 2009
Posts: 3
Location: India
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Hi,
I am writing a TCP/IP client program in C. I tried creating a socket but it was showing an error,
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socket: EDC5156I Process initialization error. (errno2=0x00000000)
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So I first did an initapi() call before socket call.But inspite of including the header file <manifest.h> from TCPIP.SEZACMAC, I am still getting the linking error
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IEW2456E 9207 SYMBOL INITAPI UNRESOLVED. MEMBER COULD NOT BE INCLUDED FROM THE DESIGNATED CALL LIBRARY.
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Please suggest if I am going wrong somewhere?
Piece of code:
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int max_soc = 50;
char subtaskid<:8:> = " ";
rc = initapi(max_soc, subtaskid);
if (rc < 0)
{
perror("initapi");
exit(-1);
}
else
{
printf("\nInitapi success");
}
s = socket(2, 1, 0);
if (s < 0)
{
perror("socket");
exit(-1);
}
else
{
printf("\nCreate socket success");
printf("\nSocket no: %d",s);
}
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jcl:
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//STEP1 EXEC EDCCLG,CPARM='SOURCE,LIST,NORENT',
// INFILE=BMXARK.TCP.SOURCE(BATCLNT)
//COMPILE.SYSLIB DD DSN=TCPIP.SEZACMAC,DISP=SHR
// DD DSN=CEE.SCEEH.SYS.H,DISP=SHR
// DD DSN=CEE.SCEEH.ARPA.H,DISP=SHR
// DD DSN=CEE.SCEEH.H,DISP=SHR
// DD DSN=CEE.SCEEH.NETINET.H,DISP=SHR
//SYSPRINT DD SYSOUT=*
//SYSOUT DD SYSOUT=*
//LKED.SYSLIB DD DSN=CEE.SCEELKED,DISP=SHR
// DD DSN=TCPIP.SEZATCP,DISP=SHR
// DD DSN=TCPIP.SEZACMTX,DISP=SHR
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Robert Sample
Global Moderator
Joined: 06 Jun 2008
Posts: 8697
Location: Dubuque, Iowa, USA
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Did you look up the error code in the manual? I did and found:
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EDC5156I Process initialization error.
Explanation: A process initialization error has occurred. A further explanation can be found in z/OS UNIX System Services Programming: Assembler Callable Services Reference or z/VM: OpenExtensions Callable Services Reference.
Programmer Response: Use the function errno2() to retrieve the value of the UNIX System Services kernel reason code to determine further information from z/OS UNIX System Services Programming: Assembler Callable Services Reference or z/VM: OpenExtensions Callable Services Reference.
System Action: Process does not start.
Symbolic Feedback Code: EDC514 |
so what's the output of the ERRNO2 function? |
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