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egl: Clean up eglconfig.h. 

Update the comments to macros/functions.  Remove unused
_eglSetConfigAttrib.
This commit is contained in:
Chia-I Wu 2010-02-05 13:33:55 +08:00
parent 1b2b08c5f3
commit a37dc17c12
1 changed files with 7 additions and 14 deletions
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21
src/egl/main/eglconfig.h
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@ -21,6 +21,9 @@ struct _egl_config
};
/**
* Macros for source level compatibility.
*/
#define SET_CONFIG_ATTRIB(CONF, ATTR, VAL) _eglSetConfigKey(CONF, ATTR, VAL)
#define GET_CONFIG_ATTRIB(CONF, ATTR) _eglGetConfigKey(CONF, ATTR)
@ -55,6 +58,10 @@ _eglResetConfigKeys(_EGLConfig *conf, EGLint val)
/**
* Update a config for a given key.
*
* Note that a valid key is not necessarily a valid attribute. There are gaps
* in the attribute enums. The separation is to catch application errors.
* Drivers should never set a key that is an invalid attribute.
*/
static INLINE void
_eglSetConfigKey(_EGLConfig *conf, EGLint key, EGLint val)
@ -77,20 +84,6 @@ _eglGetConfigKey(const _EGLConfig *conf, EGLint key)
}
/**
* Set a given attribute.
*
* Because _eglGetConfigAttrib is already used as a fallback driver
* function, this function is not considered to have a good name.
* SET_CONFIG_ATTRIB is preferred over this function.
*/
static INLINE void
_eglSetConfigAttrib(_EGLConfig *conf, EGLint attr, EGLint val)
{
SET_CONFIG_ATTRIB(conf, attr, val);
}
PUBLIC void
_eglInitConfig(_EGLConfig *config, _EGLDisplay *dpy, EGLint id);