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Use typedefs rather than defines for basic types.

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This commit is contained in:
David Brown 2016-07-15 20:26:40 +01:00
parent d3ee82a0c4
commit 5b77460e4f
3 changed files with 46 additions and 35 deletions
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20
src/system/SYSTEM.c
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@ -36,7 +36,7 @@ void SYSTEM_ENUMP(void *adr, LONGINT n, void (*P)())
{
while (n > 0) {
P((LONGINT)(uintptr_t)(*((void**)(adr))));
adr = ((void**)adr) + 1;
adr = ((void**)adr) + 1;
n--;
}
}
@ -49,18 +49,18 @@ void SYSTEM_ENUMR(void *adr, LONGINT *typ, LONGINT size, LONGINT n, void (*P)())
t = typ;
off = *t;
while (off >= 0) {P(*(LONGINT*)((char*)adr+off)); t++; off = *t;}
adr = ((char*)adr) + size;
adr = ((char*)adr) + size;
n--;
}
}
LONGINT SYSTEM_DIV(unsigned LONGINT x, unsigned LONGINT y)
LONGINT SYSTEM_DIV(U_LONGINT x, U_LONGINT y)
{ if ((LONGINT) x >= 0) return (x / y);
else return -((y - 1 - x) / y);
}
LONGINT SYSTEM_MOD(unsigned LONGINT x, unsigned LONGINT y)
{ unsigned LONGINT m;
LONGINT SYSTEM_MOD(U_LONGINT x, U_LONGINT y)
{ U_LONGINT m;
if ((LONGINT) x >= 0) return (x % y);
else { m = (-x) % y;
if (m != 0) return (y - m); else return 0;
@ -171,29 +171,29 @@ typedef void (*SystemSignalHandler)(INTEGER); // = Platform_SignalHandler
SystemSignalHandler SystemInterruptHandler = 0;
SystemSignalHandler SystemQuitHandler = 0;
BOOL ConsoleCtrlHandlerSet = FALSE;
BOOL WINAPI SystemConsoleCtrlHandler(DWORD ctrlType) {
if ((ctrlType == CTRL_C_EVENT) || (ctrlType == CTRL_BREAK_EVENT)) {
if (SystemInterruptHandler) {
SystemInterruptHandler(2); // SIGINT
return TRUE;
}
}
} else { // Close, logoff or shutdown
if (SystemQuitHandler) {
if (SystemQuitHandler) {
SystemQuitHandler(3); // SIGQUIT
return TRUE;
}
}
return FALSE;
}
void EnsureConsoleCtrlHandler() {
if (!ConsoleCtrlHandlerSet) {
SetConsoleCtrlHandler(SystemConsoleCtrlHandler, TRUE);
ConsoleCtrlHandlerSet = TRUE;
}
}
void SystemSetInterruptHandler(uintptr_t h) {
EnsureConsoleCtrlHandler();
SystemInterruptHandler = (SystemSignalHandler)h;