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ecore-xcb: Add implementation for missing API function 

This patch adds an xcb implementation for missing
ecore_x_randr_edid_display_ascii_get function

@fix

Signed-off-by: Chris Michael <cpmichael@osg.samsung.com>
This commit is contained in:
Chris Michael 2016-04-05 09:39:33 -04:00
parent 25b0dced34
commit 48bfcd106f
1 changed files with 32 additions and 0 deletions
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32
src/lib/ecore_x/xcb/ecore_xcb_randr.c
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@ -2970,6 +2970,38 @@ ecore_x_randr_edid_display_name_get(unsigned char *edid, unsigned long edid_leng
return NULL;
}
EAPI char *
ecore_x_randr_edid_display_ascii_get(unsigned char *edid, unsigned long edid_length)
{
#ifdef ECORE_XCB_RANDR
unsigned char *block = NULL;
int version = 0;
version = ecore_x_randr_edid_version_get(edid, edid_length);
if (version < ECORE_X_RANDR_EDID_VERSION_13) return NULL;
_ECORE_X_RANDR_EDID_FOR_EACH_NON_PIXEL_DESCRIPTOR_BLOCK(edid, block)
{
if (block[_ECORE_X_RANDR_EDID_OFFSET_DESCRIPTOR_BLOCK_TYPE] == 0xfe)
{
char *ascii = NULL, *p = NULL;
const char *edid_ascii;
edid_ascii = (const char *)block + 5;
if (!(ascii = malloc(14))) return NULL;
strncpy(ascii, edid_ascii, 13);
ascii[13] = 0;
for (p = ascii; *p; p++)
if ((*p < ' ') || (*p > '~')) *p = 0;
return ascii;
}
}
#endif
return NULL;
}
EAPI Eina_Bool
ecore_x_randr_edid_has_valid_header(unsigned char *edid, unsigned long edid_length)
{