- Fixes '+' whitespace

[openocd.git] / src / helper / jim-eventloop.c

diff --git a/src/helper/jim-eventloop.c b/src/helper/jim-eventloop.c
index 7858842afaa2fbb82f8d15c016aa42103c9d0483..9d15ddd0da369f0810c3a319e36bf7c9c7e42209 100644 (file)
--- a/src/helper/jim-eventloop.c
+++ b/src/helper/jim-eventloop.c
@@ -44,6 +44,9 @@
  *  - more complete [after] command with [after info] and other subcommands.
  *  - Win32 port
  */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
 
 #define JIM_EXTENSION
 #define __JIM_EVENTLOOP_CORE__
@@ -58,15 +61,6 @@
 #include "jim-eventloop.h"
 #endif
 
-/* POSIX includes */
-#include <sys/time.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <sys/select.h>
-#include <errno.h>
-       extern int errno;
-/* --- */
-
 /* File event structure */
 typedef struct Jim_FileEvent {
     void *handle;
@@ -122,7 +116,7 @@ void Jim_DeleteFileHandler(Jim_Interp *interp, void *handle)
     Jim_EventLoop *eventLoop = Jim_GetAssocData(interp, "eventloop");
 
     fe = eventLoop->fileEventHead;
-    while(fe) {
+    while (fe) {
         if (fe->handle == handle) {
             if (prev == NULL)
                 eventLoop->fileEventHead = fe->next;
@@ -200,7 +194,7 @@ jim_wide Jim_DeleteTimeHandler(Jim_Interp *interp, jim_wide id)
     te = eventLoop->timeEventHead;
     if (id >= eventLoop->timeEventNextId) 
        return -2; /* wrong event ID */
-    while(te) {
+    while (te) {
         if (te->id == id) {
             remain  = (te->when_sec - cur_sec) * 1000;
             remain += (te->when_ms  - cur_ms) ;
@@ -230,7 +224,7 @@ static Jim_TimeEvent *JimSearchNearestTimer(Jim_EventLoop *eventLoop)
     Jim_TimeEvent *te = eventLoop->timeEventHead;
     Jim_TimeEvent *nearest = NULL;
 
-    while(te) {
+    while (te) {
         if (!nearest || te->when_sec < nearest->when_sec ||
                 (te->when_sec == nearest->when_sec &&
                  te->when_ms < nearest->when_ms))
@@ -240,6 +234,12 @@ static Jim_TimeEvent *JimSearchNearestTimer(Jim_EventLoop *eventLoop)
     return nearest;
 }
 
+/* --- POSIX version of Jim_ProcessEvents, for now the only available --- */
+#define JIM_FILE_EVENTS 1
+#define JIM_TIME_EVENTS 2
+#define JIM_ALL_EVENTS (JIM_FILE_EVENTS|JIM_TIME_EVENTS)
+#define JIM_DONT_WAIT 4
+
 /* Process every pending time event, then every pending file event
  * (that may be registered by time event callbacks just processed).
  * Without special flags the function sleeps until some file event
@@ -269,7 +269,7 @@ int Jim_ProcessEvents(Jim_Interp *interp, int flags)
 
     /* Check file events */
     while (fe != NULL) {
-        int fd = fileno(fe->handle);
+        int fd = fileno((FILE*)fe->handle);
 
         if (fe->mask & JIM_EVENT_READABLE) 
                FD_SET(fd, &rfds);
@@ -310,7 +310,7 @@ int Jim_ProcessEvents(Jim_Interp *interp, int flags)
                // fprintf(stderr,"No Event\n");
         }
 
-        retval = select(maxfd+1, &rfds, &wfds, &efds, tvp);
+        retval = select(maxfd + 1, &rfds, &wfds, &efds, tvp);
         if (retval < 0) {
           switch (errno) {
               case EINTR:   fprintf(stderr,"select EINTR\n"); break;
@@ -319,8 +319,8 @@ int Jim_ProcessEvents(Jim_Interp *interp, int flags)
           }
        } else if (retval > 0) {
             fe = eventLoop->fileEventHead;
-            while(fe != NULL) {
-                int fd = fileno(fe->handle);
+            while (fe != NULL) {
+                int fd = fileno((FILE*)fe->handle);
 
                // fprintf(stderr,"fd: %d mask: %02x \n",fd,fe->mask);
 
@@ -361,7 +361,7 @@ int Jim_ProcessEvents(Jim_Interp *interp, int flags)
     /* Check time events */
     te = eventLoop->timeEventHead;
     maxId = eventLoop->timeEventNextId-1;
-    while(te) {
+    while (te) {
         long now_sec, now_ms;
         jim_wide id;
 
@@ -400,7 +400,7 @@ void JimELAssocDataDeleProc(Jim_Interp *interp, void *data)
     Jim_EventLoop *eventLoop = data;
 
     fe = eventLoop->fileEventHead;
-    while(fe) {
+    while (fe) {
         next = fe->next;
         if (fe->finalizerProc)
             fe->finalizerProc(interp, fe->clientData);
@@ -409,7 +409,7 @@ void JimELAssocDataDeleProc(Jim_Interp *interp, void *data)
     }
 
     te = eventLoop->timeEventHead;
-    while(te) {
+    while (te) {
         next = te->next;
         if (te->finalizerProc)
             te->finalizerProc(interp, te->clientData);
@@ -516,9 +516,7 @@ static int JimELAfterCommand(Jim_Interp *interp, int argc,
 
 /* This extension is not dynamically loaded, instead it's linked statically,
    which is why we shouldn't use the unspecific 'Jim_OnLoad' name */
-#define Jim_OnLoad Jim_EventLoopOnLoad
-
-int Jim_OnLoad(Jim_Interp *interp)
+int Jim_EventLoopOnLoad(Jim_Interp *interp)
 {
     Jim_EventLoop *eventLoop;