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Addition of dependencies to the makefile

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New make target of "make depend"
Addition of doxygen building ability
Cleanup of docygen comment blocks
Initial telnetd protocol module structure
This commit is contained in:
Mark Riddoch
2013-06-17 14:03:05 +02:00
parent 876af46cdd
commit 1300c5d089
31 changed files with 2284 additions and 147 deletions
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29
core/dcb.c
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@ -16,14 +16,22 @@
* Copyright SkySQL Ab 2013
*/
/*
* dcb.c - Descriptor Control Block generic functions
/**
* @file dcb.c - Descriptor Control Block generic functions
*
* Descriptor control blocks provide the key mechanism for the interface
* with the non-blocking socket polling routines. The descriptor control
* block is the user data that is handled by the epoll system and contains
* the state data and pointers to other components that relate to the
* use of a file descriptor.
*
* @verbatim
* Revision History
*
* Date Who Description
* 12/06/13 Mark Riddoch Initial implementation
*
* @endverbatim
*/
#include <stdio.h>
#include <stdarg.h>
@ -33,11 +41,12 @@
#include <spinlock.h>
#include <server.h>
#include <session.h>
#include <modules.h>
static DCB *allDCBs = NULL; /* Diagnotics need a list of DCBs */
static SPINLOCK *dcbspin = NULL;
/*
/**
* Allocate a new DCB.
*
* This routine performs the generic initialisation on the DCB before returning
@ -80,7 +89,7 @@ DCB *rval;
return rval;
}
/*
/**
* Free a DCB and remove it from the chain of all DCBs
*
* @param dcb THe DCB to free
@ -107,7 +116,7 @@ free_dcb(DCB *dcb)
free(dcb);
}
/*
/**
* Connect to a server
*
* @param server The server to connect to
@ -125,7 +134,7 @@ int epollfd = -1; // Need to work out how to get this
{
return NULL;
}
if ((funcs = load_module(protocol, "Protocol")) == NULL)
if ((funcs = (GWPROTOCOL *)load_module(protocol, "Protocol")) == NULL)
{
free(dcb);
return NULL;
@ -146,7 +155,7 @@ int epollfd = -1; // Need to work out how to get this
return dcb;
}
/*
/**
* Diagnostic to print a DCB
*
* @param dcb The DCB to print
@ -165,7 +174,7 @@ printDCB(DCB *dcb)
(void)printf("\t\tNo. of Accepts: %d\n", dcb->stats.n_accepts);
}
/*
/**
* Diagnostic to print all DCB allocated in the system
*
*/
@ -189,7 +198,7 @@ DCB *dcb;
spinlock_release(dcbspin);
}
/*
/**
* Return a string representation of a DCB state.
*
* @param state The DCB state
@ -218,7 +227,7 @@ gw_dcb_state2string (int state) {
}
}
/*
/**
* A DCB based wrapper for printf. Allows formattign printing to
* a descritor control block.
*