diff options
Diffstat (limited to 'penrose.c')
| -rw-r--r-- | penrose.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -96,7 +96,7 @@ struct vector { int a, b, c, d; }; -static vector v_origin() +static vector v_origin(void) { vector v; v.a = v.b = v.c = v.d = 0; @@ -107,7 +107,7 @@ static vector v_origin() * draw an isoceles triangle centred on the X axis. */ #ifdef TEST_VECTORS -static vector v_unit() +static vector v_unit(void) { vector v; @@ -219,7 +219,7 @@ static const char *v_debug(vector v) * Tiling routines. */ -vector xform_coord(vector vo, int shrink, vector vtrans, int ang) +static vector xform_coord(vector vo, int shrink, vector vtrans, int ang) { if (shrink < 0) vo = v_shrinkphi(vo); @@ -539,7 +539,7 @@ int test_cb(penrose_state *state, vector *vs, int n, int depth) return 0; } -void usage_exit() +void usage_exit(void) { fprintf(stderr, "Usage: penrose-test [--recursion] P2|P3 SIZE DEPTH\n"); exit(1); |