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--- md2k/gdevmd2k.c.orig Sun May 2 14:07:57 1999
+++ md2k/gdevmd2k.c Fri Dec 17 19:10:22 2004
@@ -495,7 +495,7 @@
int i, j;
/* allocate memory */
- work = (byte *)gs_malloc(3+sizeof(int), line_size,
+ work = (byte *)gs_malloc(pdev->memory, 3+sizeof(int), line_size,
"alps_print_page(work)");
if (work == 0)
return_error(gs_error_VMerror);
@@ -597,7 +597,7 @@
"\033\052\162\103"
"\033\045\0\130", 1, 9, prn_stream);
- gs_free((char *)work, 3+sizeof(int), line_size, "alps_print_page(work)");
+ gs_free(pdev->memory, (char *)work, 3+sizeof(int), line_size, "alps_print_page(work)");
return 0;
}
@@ -638,11 +638,13 @@
(k) = gx_bits_to_color_value((v) & ((1 << (b)) - 1), (b))
private gx_color_index
-alps_map_cmyk_color(gx_device* pdev,
- gx_color_value c, gx_color_value m,
- gx_color_value y, gx_color_value k)
+alps_map_cmyk_color(gx_device* pdev, const gx_color_value cv[])
{
gx_color_index color;
+ gx_color_value c = cv[0];
+ gx_color_value m = cv[1];
+ gx_color_value y = cv[2];
+ gx_color_value k = cv[3];
switch (pdev->color_info.depth) {
case 1:
@@ -675,10 +677,12 @@
}
private gx_color_index
-alps_map_cmy_color(gx_device* pdev,
- gx_color_value c, gx_color_value m,
- gx_color_value y, gx_color_value k)
+alps_map_cmy_color(gx_device* pdev, const gx_color_value cv[])
{
+ gx_color_value c = cv[0];
+ gx_color_value m = cv[1];
+ gx_color_value y = cv[2];
+ gx_color_value k = cv[3];
int nbits = pdev->color_info.depth;
ulong weight = ((gx_max_color_value - k) << 10) / gx_max_color_value;
c = ((c * weight) >> 10) + k;
@@ -694,10 +698,12 @@
/* Mapping of RGB colors to gray values. */
private gx_color_index
-alps_map_rgb_color(gx_device *pdev,
- gx_color_value r, gx_color_value g, gx_color_value b)
+alps_map_rgb_color(gx_device *pdev, const gx_color_value cv[])
{
+ gx_color_value r = cv[0];
+ gx_color_value g = cv[1];
+ gx_color_value b = cv[2];
if (gx_color_value_to_byte(r & g & b) == 0xff) {
return (gx_color_index) 0; /* White */
} else {
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