added this very useful compare function

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12122 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stephan Aßmus 2005-03-29 16:30:46 +00:00
parent 82aa535b3f
commit 0985210969
1 changed files with 10 additions and 0 deletions

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@ -49,6 +49,16 @@ typedef struct pattern {
uint8 data[8]; uint8 data[8];
} pattern; } pattern;
#ifdef __cplusplus
inline bool
operator==(const pattern& a, const pattern& b)
{
return (*(uint64*)a.data == *(uint64*)b.data);
}
#endif // __cplusplus
extern _IMPEXP_BE const pattern B_SOLID_HIGH; extern _IMPEXP_BE const pattern B_SOLID_HIGH;
extern _IMPEXP_BE const pattern B_MIXED_COLORS; extern _IMPEXP_BE const pattern B_MIXED_COLORS;
extern _IMPEXP_BE const pattern B_SOLID_LOW; extern _IMPEXP_BE const pattern B_SOLID_LOW;