iscc.c: avoid use of isl_token internals

[barvinok.git] / tests / ehrhart_e / seghir-e2

6  6
1  0  1  0  0  -1
1  0 -1  0  1   0
1  0 -3  2  0  -2
1  0  5 -2  1  -2
1  3 -7 -3  0   0
1 -3  5  9  0   0

E 2
P 1

N