JehanneOS/drawterm
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silence all gcc warnings

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This commit is contained in:
Russ Cox
2005-11-07 17:13:41 +00:00
parent 7732ac0a9b
commit 1c8b499228
47 changed files with 192 additions and 128 deletions
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19
libmemdraw/draw.c
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@@ -86,7 +86,6 @@ static Memdrawparam par;
Memdrawparam*
_memimagedrawsetup(Memimage *dst, Rectangle r, Memimage *src, Point p0, Memimage *mask, Point p1, int op)
{
static int n = 0;
if(mask == nil)
mask = memopaque;
@@ -458,7 +457,6 @@ static Writefn* writefn(Memimage*);
static Calcfn* boolcopyfn(Memimage*, Memimage*);
static Readfn* convfn(Memimage*, Param*, Memimage*, Param*);
static Readfn* ptrfn(Memimage*);
static Calcfn *alphacalc[Ncomp] =
{
@@ -569,19 +567,19 @@ dumpbuf(char *s, Buffer b, int n)
print("%s", s);
for(i=0; i<n; i++){
print(" ");
if(p=b.grey){
if((p=b.grey)){
print(" k%.2uX", *p);
b.grey += b.delta;
}else{
if(p=b.red){
if((p=b.red)){
print(" r%.2uX", *p);
b.red += b.delta;
}
if(p=b.grn){
if((p=b.grn)){
print(" g%.2uX", *p);
b.grn += b.delta;
}
if(p=b.blu){
if((p=b.blu)){
print(" b%.2uX", *p);
b.blu += b.delta;
}
@@ -1291,7 +1289,7 @@ readnbit(Param *p, uchar *buf, int y)
DBG print("readnbit dx %d %p=%p+%d*%d, *r=%d fetch %d ", dx, r, p->bytermin, y, p->bwidth, *r, n);
bits = *r++;
nbits = 8;
if(i=x&(npack-1)){
if((i=x&(npack-1))){
DBG print("throwaway %d...", i);
bits <<= depth*i;
nbits -= depth*i;
@@ -1323,7 +1321,7 @@ DBG print("bit %x...", repl[bits>>sh]);
DBG print("x=%d r=%p...", x, r);
bits = *r++;
nbits = 8;
if(i=x&(npack-1)){
if((i=x&(npack-1))){
bits <<= depth*i;
nbits -= depth*i;
}
@@ -1912,7 +1910,7 @@ boolcopyfn(Memimage *img, Memimage *mask)
/*
* Optimized draw for filling and scrolling; uses memset and memmove.
*/
*
static void
memsetb(void *vp, uchar val, int n)
{
@@ -1923,6 +1921,7 @@ memsetb(void *vp, uchar val, int n)
while(p<ep)
*p++ = val;
}
*/
static void
memsets(void *vp, ushort val, int n)
@@ -2459,7 +2458,7 @@ membyteval(Memimage *src)
bpp = src->depth;
uc <<= (src->r.min.x&(7/src->depth))*src->depth;
uc &= ~(0xFF>>bpp);
/* pixel value is now in high part of byte. repeat throughout byte
// pixel value is now in high part of byte. repeat throughout byte
val = uc;
for(i=bpp; i<8; i<<=1)
val |= val>>i;