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author Michaël Banaan Ananas <happppp@users.noreply.github.com>2012-07-28 07:53:23 +0000
committer Michaël Banaan Ananas <happppp@users.noreply.github.com>2012-07-28 07:53:23 +0000
commit50e2290f158610ace12566ad63bc629d8c6c947b (patch)
treea430d848d385df70cbfed1ba608c9573fc8dbed2 /src
parente2113c652a2b54239c7ead740a5561a28396cc27 (diff)
firewave's patch fixes more !-operator warnings
Diffstat (limited to 'src')
-rw-r--r--src/emu/machine/z8536.c2
-rw-r--r--src/lib/util/coreutil.c2
-rw-r--r--src/mame/drivers/multfish.c8
-rw-r--r--src/mame/drivers/peplus.c2
-rw-r--r--src/mame/video/goldstar.c12
5 files changed, 13 insertions, 13 deletions
diff --git a/src/emu/machine/z8536.c b/src/emu/machine/z8536.c
index 34b9a935b4e..fc2967f6800 100644
--- a/src/emu/machine/z8536.c
+++ b/src/emu/machine/z8536.c
@@ -885,7 +885,7 @@ inline bool z8536_device::counter_gated(device_timer_id id)
inline void z8536_device::count(device_timer_id id)
{
if (!counter_gated(id)) return;
- if (!m_register[COUNTER_TIMER_1_COMMAND_AND_STATUS + id] & CTCS_CIP) return;
+ if (!(m_register[COUNTER_TIMER_1_COMMAND_AND_STATUS + id] & CTCS_CIP)) return;
// count down
m_counter[id]--;
diff --git a/src/lib/util/coreutil.c b/src/lib/util/coreutil.c
index d096375be44..ecbbbd0249c 100644
--- a/src/lib/util/coreutil.c
+++ b/src/lib/util/coreutil.c
@@ -91,7 +91,7 @@ UINT32 bcd_2_dec(UINT32 a)
int gregorian_is_leap_year(int year)
{
- return !(year % 100 ? year % 4 : year % 400);
+ return !((year % 100) ? (year % 4) : (year % 400));
}
diff --git a/src/mame/drivers/multfish.c b/src/mame/drivers/multfish.c
index b0a9d8a03b3..ae3aad06269 100644
--- a/src/mame/drivers/multfish.c
+++ b/src/mame/drivers/multfish.c
@@ -435,10 +435,10 @@ WRITE8_MEMBER(multfish_state::rollfr_hopper_w)
m_hopper_motor = data & 0x10;
- coin_lockout_w(machine(), 0, !data & 0x01);
- coin_lockout_w(machine(), 1, !data & 0x01);
- coin_lockout_w(machine(), 2, !data & 0x01);
- coin_lockout_w(machine(), 3, !data & 0x01);
+ coin_lockout_w(machine(), 0,~data & 0x01);
+ coin_lockout_w(machine(), 1,~data & 0x01);
+ coin_lockout_w(machine(), 2,~data & 0x01);
+ coin_lockout_w(machine(), 3,~data & 0x01);
coin_lockout_w(machine(), 4, data & 0x04);
coin_lockout_w(machine(), 5, data & 0x04);
coin_lockout_w(machine(), 6, data & 0x04);
diff --git a/src/mame/drivers/peplus.c b/src/mame/drivers/peplus.c
index 802e955b859..7c911c763b3 100644
--- a/src/mame/drivers/peplus.c
+++ b/src/mame/drivers/peplus.c
@@ -621,7 +621,7 @@ READ8_MEMBER(peplus_state::peplus_input_bank_a_r)
if (curr_cycles - m_last_door > door_wait) {
if ((ioport("DOOR")->read_safe(0xff) & 0x01) == 0x01) {
- m_door_open = (!m_door_open & 0x01);
+ m_door_open = (m_door_open ^ 0x01) & 0x01;
} else {
m_door_open = 1;
}
diff --git a/src/mame/video/goldstar.c b/src/mame/video/goldstar.c
index 540d665b4b1..62b8535fdbe 100644
--- a/src/mame/video/goldstar.c
+++ b/src/mame/video/goldstar.c
@@ -383,7 +383,7 @@ SCREEN_UPDATE_IND16( goldstar )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)
@@ -434,7 +434,7 @@ SCREEN_UPDATE_IND16( bingowng )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)
@@ -477,7 +477,7 @@ SCREEN_UPDATE_IND16( magical )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)
@@ -536,7 +536,7 @@ SCREEN_UPDATE_IND16( unkch )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)
@@ -590,7 +590,7 @@ SCREEN_UPDATE_IND16( cmast91 )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)
@@ -626,7 +626,7 @@ SCREEN_UPDATE_IND16( amcoe1a )
bitmap.fill(get_black_pen(screen.machine()), cliprect);
- if (!state->m_cm_enable_reg &0x01)
+ if (!(state->m_cm_enable_reg &0x01))
return 0;
if (state->m_cm_enable_reg &0x08)