Subversion Repositories planix.SVN

        TEXT    memccpy(SB), $0
#define BDNZ    BC      16,0,
        MOVW    R3, s1+0(FP)
        MOVW    n+12(FP), R7
        MOVW    s2+4(FP), R4
        MOVBZ   c+11(FP), R5
        CMP     R7, $0
        BEQ     nf
        MOVW    R7, CTR
        SUB     $1, R3
        SUB     $1, R4
l1:
        MOVBZU  1(R4), R6
        CMP     R6, R5
        MOVBZU  R6, 1(R3)
        BEQ     eq
        BDNZ    l1
nf:
        MOVW    $0, R3
        RETURN
eq:
        ADD     $1, R3
        RETURN