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New ACC version.

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committer: mfx <mfx> 1062077078 +0000
This commit is contained in:
Markus F.X.J. Oberhumer
2003-08-28 13:24:38 +00:00
parent 655094239c
commit 919a899c39
9 changed files with 467 additions and 48 deletions
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src/acc/acclib/misc.ch
+12 -17
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@@ -105,10 +105,8 @@ ACCLIB_PUBLIC(int, acc_isatty) (int fd)
#if (ACC_OS_DOS16 && !defined(ACC_CC_AZTECC))
{
union REGS ri, ro;
ri.x.ax = 0x4400;
ri.x.bx = fd;
ro.x.ax = 0xffff;
ro.x.cflag = 1;
ri.x.ax = 0x4400; ri.x.bx = fd;
ro.x.ax = 0xffff; ro.x.cflag = 1;
int86(0x21, &ri, &ro);
if ((ro.x.cflag & 1) == 0) /* if carry flag not set */
if ((ro.x.ax & 0x83) != 0x83)
@@ -116,7 +114,13 @@ ACCLIB_PUBLIC(int, acc_isatty) (int fd)
}
#elif (ACC_OS_DOS32 && ACC_CC_WATCOMC)
{
/* FIXME */
union REGS ri, ro;
ri.w.ax = 0x4400; ri.w.bx = (unsigned short) fd;
ro.w.ax = 0xffff; ro.w.cflag = 1;
int386(0x21, &ri, &ro);
if ((ro.w.cflag & 1) == 0) /* if carry flag not set */
if ((ro.w.ax & 0x83) != 0x83)
return 0;
}
#elif (ACC_H_WINDOWS_H)
{
@@ -153,26 +157,17 @@ ACCLIB_PUBLIC(int, acc_mkdir) (const char* name, unsigned mode)
ACCLIB_PUBLIC(acc_int32l_t, acc_muldiv32) (acc_int32l_t a, acc_int32l_t b, acc_int32l_t x)
{
acc_int32l_t r = 0;
if (x == 0)
return r;
#if (SIZEOF_ACC_INT32L_T > 4)
if (a > ACC_INT32L_C(2147483647) || b > (ACC_INT32L_C(-2147483647) - 1))
return r;
#endif
if (x == 0) return x;
/* FIXME */
ACC_UNUSED(a); ACC_UNUSED(b);
return r;
}
ACCLIB_PUBLIC(acc_uint32l_t, acc_umuldiv32) (acc_uint32l_t a, acc_uint32l_t b, acc_uint32l_t x)
{
acc_uint32l_t r = 0;
if (x == 0)
return r;
#if (SIZEOF_ACC_INT32L_T > 4)
if (a > ACC_UINT32L_C(0xffffffff) || b > ACC_UINT32L_C(0xffffffff))
return r;
#endif
if (x == 0) return x;
/* FIXME */
ACC_UNUSED(a); ACC_UNUSED(b);
return r;