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authorpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-12-16 20:30:06 +0000
committerpatacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>2009-12-16 20:30:06 +0000
commit692fdecda1d50a2d5ca3bd8338074ece4c8eee38 (patch)
tree7328ec06342bec70ae9c7481251285b78ac38338 /nuttx/Documentation/NXGraphicsSubsystem.html
parent891f61e86fcc0a4c42f25432016762b6aafb287e (diff)
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Changing NuttX fixed size type names to C99 standard names -- things will be broken for awhile
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2360 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/Documentation/NXGraphicsSubsystem.html')
-rw-r--r--nuttx/Documentation/NXGraphicsSubsystem.html100
1 files changed, 50 insertions, 50 deletions
diff --git a/nuttx/Documentation/NXGraphicsSubsystem.html b/nuttx/Documentation/NXGraphicsSubsystem.html
index 6d4597acf..22aa5f962 100644
--- a/nuttx/Documentation/NXGraphicsSubsystem.html
+++ b/nuttx/Documentation/NXGraphicsSubsystem.html
@@ -12,7 +12,7 @@
<h1><big><font color="#3c34ec">
<i>NX Graphics Subsystem</i>
</font></big></h1>
- <p>Last Updated: December 5, 2008</p>
+ <p>Last Updated: December 16, 2008</p>
</td>
</tr>
</table>
@@ -422,8 +422,8 @@
Holds one device pixel.
NXGLIB will select the smallest size for the <code>nxgl_mxpixel_t</code>
that just contains the pixel: <code>byte</code> if 16, 24, and 32 resolution
- support is disabled, <code>uint16</code> if 24, and 32 resolution
- support is disabled, or <code>uint32</code>.
+ support is disabled, <code>uint16_t</code> if 24, and 32 resolution
+ support is disabled, or <code>uint32_t</code>.
</p>
<p>
@@ -433,7 +433,7 @@
to change:
</p>
<ul><pre>
-typedef sint16 nxgl_coord_t;
+typedef int16_t nxgl_coord_t;
</pre></ul>
<p>
@@ -501,7 +501,7 @@ struct nxgl_trapezoid_s
<p><b>Function Prototype:</b></p>
<ul><pre>
#include &lt;nuttx/nxglib.h&gt;
-void nxgl_rgb2yuv(ubyte r, ubyte g, ubyte b, ubyte *y, ubyte *u, ubyte *v);
+void nxgl_rgb2yuv(uint8_t r, uint8_t g, uint8_t b, uint8_t *y, uint8_t *u, uint8_t *v);
</pre></ul>
<p>
<b>Description:</b>
@@ -512,7 +512,7 @@ void nxgl_rgb2yuv(ubyte r, ubyte g, ubyte b, ubyte *y, ubyte *u, ubyte *v);
<p><b>Function Prototype:</b></p>
<ul><pre>
#include &lt;nuttx/nxglib.h&gt;
-void nxgl_yuv2rgb(ubyte y, ubyte u, ubyte v, ubyte *r, ubyte *g, ubyte *b);
+void nxgl_yuv2rgb(uint8_t y, uint8_t u, uint8_t v, uint8_t *r, uint8_t *g, uint8_t *b);
</pre></ul>
<p>
<b>Description:</b>
@@ -617,24 +617,24 @@ nxgl_nonintersecting(FAR struct nxgl_rect_s result[4],
<p><b>Function Prototype:</b></p>
<ul><pre>
#include &lt;nuttx/nxglib.h&gt;
-boolean nxgl_rectoverlap(FAR struct nxgl_rect_s *rect1,
- FAR struct nxgl_rect_s *rect2);
+bool nxgl_rectoverlap(FAR struct nxgl_rect_s *rect1,
+ FAR struct nxgl_rect_s *rect2);
</pre></ul>
<p>
<b>Description:</b>
- Return TRUE if the two rectangles overlap.
+ Return true if the two rectangles overlap.
</p>
<h3>2.2.11 <a name="nxglrectinside"><code>nxgl_rectinside()</code></a></h3>
<p><b>Function Prototype:</b></p>
<ul><pre>
#include &lt;nuttx/nxglib.h&gt;
-boolean nxgl_rectinside(FAR const struct nxgl_rect_s *rect,
- FAR const struct nxgl_point_s *pt);
+bool nxgl_rectinside(FAR const struct nxgl_rect_s *rect,
+ FAR const struct nxgl_point_s *pt);
</pre></ul>
<p>
<b>Description:</b>
- Return TRUE if the point <code>pt</code> lies within <code>rect</code>.
+ Return true if the point <code>pt</code> lies within <code>rect</code>.
</p>
<h3>2.2.12 <a name="nxglrectsize"><code>nxgl_rectsize()</code></a></h3>
@@ -653,11 +653,11 @@ void nxgl_rectsize(FAR struct nxgl_size_s *size,
<p><b>Function Prototype:</b></p>
<ul><pre>
#include &lt;nuttx/nxglib.h&gt;
-boolean nxgl_nullrect(FAR const struct nxgl_rect_s *rect);
+bool nxgl_nullrect(FAR const struct nxgl_rect_s *rect);
</pre></ul>
<p>
<b>Description:</b>
- Return TRUE if the area of the retangle is &lt;= 0.
+ Return true if the area of the retangle is &lt;= 0.
</p>
<h3>2.2.14 <a name="nxglrunoffset"><code>nxgl_runoffset()</code></a></h3>
@@ -775,17 +775,17 @@ typedef FAR void *NXWINDOW;
struct nx_callback_s
{
void (*redraw)(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect,
- boolean more, FAR void *arg);
+ bool more, FAR void *arg);
void (*position)(NXWINDOW hwnd, FAR const struct nxgl_size_s *size,
FAR const struct nxgl_point_s *pos,
FAR const struct nxgl_rect_s *bounds,
FAR void *arg);
#ifdef CONFIG_NX_MOUSE
void (*mousein)(NXWINDOW hwnd, FAR const struct nxgl_point_s *pos,
- ubyte buttons, FAR void *arg);
+ uint8_t buttons, FAR void *arg);
#endif
#ifdef CONFIG_NX_KBD
- void (*kbdin)(NXWINDOW hwnd, ubyte nch, FAR const ubyte *ch, FAR void *arg);
+ void (*kbdin)(NXWINDOW hwnd, uint8_t nch, FAR const uint8_t *ch, FAR void *arg);
#endif
};
</pre></ul>
@@ -796,7 +796,7 @@ struct nx_callback_s
<p><b>Callback Function Prototype:</b></p>
<ul><pre>
void redraw(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect,
- boolean more, FAR void *arg);
+ bool more, FAR void *arg);
</pre></ul>
<p>
<b>Description:</b>
@@ -812,7 +812,7 @@ void redraw(NXWINDOW hwnd, FAR const struct nxgl_rect_s *rect,
<dt><code>rect</code>
<dd>The rectangle that needs to be re-drawn (in window relative coordinates)
<dt><code>more</code>
- <dd>TRUE: More re-draw requests will follow
+ <dd>true: More re-draw requests will follow
<dt><code>arg</code>
<dd>User provided argument (see <a href="#nxopenwindow"><code>nx_openwindow()</code></a>)
</dl></ul>
@@ -860,7 +860,7 @@ void position(NXWINDOW hwnd, FAR const struct nxgl_size_s *size,
<ul><pre>
#ifdef CONFIG_NX_MOUSE
void mousein(NXWINDOW hwnd, FAR const struct nxgl_point_s *pos,
- ubyte buttons, FAR void *arg);
+ uint8_t buttons, FAR void *arg);
#endif
</pre></ul>
<p>
@@ -889,7 +889,7 @@ void mousein(NXWINDOW hwnd, FAR const struct nxgl_point_s *pos,
<p><b>Callback Function Prototype:</b></p>
<ul><pre>
#ifdef CONFIG_NX_KBD
-void (*kbdin)(NXWINDOW hwnd, ubyte nch, FAR const ubyte *ch, FAR void *arg);
+void (*kbdin)(NXWINDOW hwnd, uint8_t nch, FAR const uint8_t *ch, FAR void *arg);
#endif
</pre></ul>
<p>
@@ -1677,8 +1677,8 @@ int nx_bitmap(NXWINDOW hwnd, FAR const struct nxgl_rect_s *dest,
#include &lt;nuttx/nx.h&gt;
#ifdef CONFIG_NX_KBD
-int nx_kbdchin(NXHANDLE handle, ubyte ch);
-int nx_kbdin(NXHANDLE handle, ubyte nch, FAR const ubyte *ch);
+int nx_kbdchin(NXHANDLE handle, uint8_t ch);
+int nx_kbdin(NXHANDLE handle, uint8_t nch, FAR const uint8_t *ch);
#endif
</pre></ul>
<p>
@@ -1700,7 +1700,7 @@ int nx_kbdin(NXHANDLE handle, ubyte nch, FAR const ubyte *ch);
#include &lt;nuttx/nx.h&gt;
#ifdef CONFIG_NX_MOUSE
-int nx_mousein(NXHANDLE handle, nxgl_coord_t x, nxgl_coord_t y, ubyte buttons);
+int nx_mousein(NXHANDLE handle, nxgl_coord_t x, nxgl_coord_t y, uint8_t buttons);
#endif
</pre></ul>
<p>
@@ -2341,12 +2341,12 @@ int nxtk_bitmaptoolbar(NXTKWINDOW hfwnd,
<ul><pre>
struct nx_fontmetic_s
{
- uint32 stride : 2; /* Width of one font row in bytes */
- uint32 width : 6; /* Width of the font in bits */
- uint32 height : 6; /* Height of the font in rows */
- uint32 xoffset : 6; /* Top, left-hand corner X-offset in pixels */
- uint32 yoffset : 6; /* Top, left-hand corner y-offset in pixels */
- uint32 unused : 6;
+ uint32_t stride : 2; /* Width of one font row in bytes */
+ uint32_t width : 6; /* Width of the font in bits */
+ uint32_t height : 6; /* Height of the font in rows */
+ uint32_t xoffset : 6; /* Top, left-hand corner X-offset in pixels */
+ uint32_t yoffset : 6; /* Top, left-hand corner y-offset in pixels */
+ uint32_t unused : 6;
};
</pre></ul>
@@ -2357,7 +2357,7 @@ struct nx_fontmetic_s
struct nx_fontbitmap_s
{
struct nx_fontmetic_s metric; /* Character metrics */
- FAR const ubyte *bitmap; /* Pointer to the character bitmap */
+ FAR const uint8_t *bitmap; /* Pointer to the character bitmap */
};
</pre></ul>
@@ -2369,8 +2369,8 @@ struct nx_fontbitmap_s
<ul><pre>
struct nx_fontset_s
{
- ubyte first; /* First bitmap character code */
- ubyte nchars; /* Number of bitmap character codes */
+ uint8_t first; /* First bitmap character code */
+ uint8_t nchars; /* Number of bitmap character codes */
FAR const struct nx_fontbitmap_s *bitmap;
};
</pre></ul>
@@ -2381,10 +2381,10 @@ struct nx_fontset_s
<ul><pre>
struct nx_font_s
{
- ubyte mxheight; /* Max height of one glyph in rows */
- ubyte mxwidth; /* Max width of any glyph in pixels */
- ubyte mxbits; /* Max number of bits per character code */
- ubyte spwidth; /* The width of a space in pixels */
+ uint8_t mxheight; /* Max height of one glyph in rows */
+ uint8_t mxwidth; /* Max width of any glyph in pixels */
+ uint8_t mxbits; /* Max number of bits per character code */
+ uint8_t spwidth; /* The width of a space in pixels */
};
</pre></ul>
@@ -2414,7 +2414,7 @@ FAR const struct nx_font_s *nxf_getfontset(void);
#include &lt;nuttx/nxglib.h&gt;
#include &lt;nuttx/nxfonts.h&gt;
-FAR const struct nx_fontbitmap_s *nxf_getbitmap(uint16 ch);
+FAR const struct nx_fontbitmap_s *nxf_getbitmap(uint16_t ch);
</pre></ul>
<p>
<b>Description:</b>
@@ -2438,28 +2438,28 @@ FAR const struct nx_fontbitmap_s *nxf_getbitmap(uint16 ch);
#include &lt;nuttx/nxglib.h&gt;
#include &lt;nuttx/nxfonts.h&gt;
-int nxf_convert_2bpp(FAR ubyte *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_2bpp(FAR uint8_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
-int nxf_convert_4bpp(FAR ubyte *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_4bpp(FAR uint8_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
-int nxf_convert_8bpp(FAR ubyte *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_8bpp(FAR uint8_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
-int nxf_convert_16bpp(FAR uint16 *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_16bpp(FAR uint16_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
-int nxf_convert_24bpp(FAR uint32 *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_24bpp(FAR uint32_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
-int nxf_convert_32bpp(FAR uint32 *dest, uint16 height,
- uint16 width, uint16 stride,
+int nxf_convert_32bpp(FAR uint32_t *dest, uint16_t height,
+ uint16_t width, uint16_t stride,
FAR const struct nx_fontbitmap_s *bm,
nxgl_mxpixel_t color);
</pre></ul>