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Make the code compile warning-free:

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- declare a dummy "struct timezone" for some Win32 systems (MinGW)
- fix a few printf() argument types
- get rid off the prevailing "all filedescriptors are of type int"
  attitude

The last item required a large sweep across the code, in order to
replace all "int fd"s by "struct filedescriptor *fd"s, and pass
pointers (as we cannot pass a union directly).  In return, the
code is now supposed to be fully 64-bit safe, rather than relying
on a 64-bit pointer being converted to a (32-bit) int and back
to a pointer as we did previously.


git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@694 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Joerg Wunsch
2006-12-11 12:47:35 +00:00
parent 84b633e41d
commit 7e20e7571f
19 changed files with 253 additions and 214 deletions
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8
serbb_win32.c
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@@ -63,7 +63,7 @@ static int dtr, rts, txd;
static int serbb_setpin(PROGRAMMER * pgm, int pin, int value)
{
HANDLE hComPort = (HANDLE)pgm->fd;
HANDLE hComPort = (HANDLE)pgm->fd.pfd;
LPVOID lpMsgBuf;
DWORD dwFunc;
const char *name;
@@ -131,7 +131,7 @@ static int serbb_setpin(PROGRAMMER * pgm, int pin, int value)
static int serbb_getpin(PROGRAMMER * pgm, int pin)
{
HANDLE hComPort = (HANDLE)pgm->fd;
HANDLE hComPort = (HANDLE)pgm->fd.pfd;
LPVOID lpMsgBuf;
int invert, rv;
const char *name;
@@ -323,7 +323,7 @@ static int serbb_open(PROGRAMMER *pgm, char *port)
"%s: ser_open(): opened comm port \"%s\", handle 0x%x\n",
progname, port, (int)hComPort);
pgm->fd = (int)hComPort;
pgm->fd.pfd = (void *)hComPort;
dtr = rts = txd = 0;
@@ -332,7 +332,7 @@ static int serbb_open(PROGRAMMER *pgm, char *port)
static void serbb_close(PROGRAMMER *pgm)
{
HANDLE hComPort=(HANDLE)pgm->fd;
HANDLE hComPort=(HANDLE)pgm->fd.pfd;
if (hComPort != INVALID_HANDLE_VALUE)
{
pgm->setpin(pgm, pgm->pinno[PIN_AVR_RESET], 1);