"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/ec_threads.c" between
ettercap-0.8.3.tar.gz and ettercap-0.8.3.1.tar.gz

About: ettercap is a multipurpose sniffer/interceptor/logger for switched LAN.

ec_threads.c  (ettercap-0.8.3)	:	ec_threads.c  (ettercap-0.8.3.1)
skipping to change at line 34		skipping to change at line 34
#include <pthread.h>		#include <pthread.h>
#include <errno.h>		#include <errno.h>
struct thread_list {		struct thread_list {
struct ec_thread t;		struct ec_thread t;
LIST_ENTRY (thread_list) next;		LIST_ENTRY (thread_list) next;
};		};
/* global data */		/* global data */
		/* a value to be used to return errors in fuctcions using pthread_t values */
		static pthread_t EC_PTHREAD_NULL = 0;
		#define EC_PTHREAD_SELF EC_PTHREAD_NULL
#define DETACHED_THREAD 1		#define DETACHED_THREAD 1
#define JOINABLE_THREAD 0		#define JOINABLE_THREAD 0
static LIST_HEAD(, thread_list) thread_list_head;		static LIST_HEAD(, thread_list) thread_list_head;
static pthread_mutex_t threads_mutex = PTHREAD_MUTEX_INITIALIZER;		static pthread_mutex_t threads_mutex = PTHREAD_MUTEX_INITIALIZER;
#define THREADS_LOCK do{ pthread_mutex_lock(&threads_mutex); } while(0)		#define THREADS_LOCK do{ pthread_mutex_lock(&threads_mutex); } while(0)
#define THREADS_UNLOCK do{ pthread_mutex_unlock(&threads_mutex); } while(0)		#define THREADS_UNLOCK do{ pthread_mutex_unlock(&threads_mutex); } while(0)
static pthread_mutex_t init_mtx = PTHREAD_MUTEX_INITIALIZER;		static pthread_mutex_t init_mtx = PTHREAD_MUTEX_INITIALIZER;
skipping to change at line 96		skipping to change at line 101
/*		/*
* returns the pid of a thread		* returns the pid of a thread
* ZERO if not found !! (take care, not -E_NOTFOUND !)		* ZERO if not found !! (take care, not -E_NOTFOUND !)
*/		*/
pthread_t ec_thread_getpid(char *name)		pthread_t ec_thread_getpid(char *name)
{		{
struct thread_list *current;		struct thread_list *current;
pthread_t pid;		pthread_t pid;
		/*
		* if "name" is explicitely set up NULL, the top-level pthread_t
		* is returned w/o iterating through the thread-list
		*/
		if (name == NULL)
		return EC_PTHREAD_NULL;
THREADS_LOCK;		THREADS_LOCK;
LIST_FOREACH(current, &thread_list_head, next) {		LIST_FOREACH(current, &thread_list_head, next) {
if (!strcasecmp(current->t.name,name)) {		if (!strcasecmp(current->t.name,name)) {
pid = current->t.id;		pid = current->t.id;
THREADS_UNLOCK;		THREADS_UNLOCK;
return pid;		return pid;
}		}
}		}
End of changes. 2 change blocks.
0 lines changed or deleted		12 lines changed or added

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