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Mark some arguments constant

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Kevin Lyles
2015-05-09 21:05:18 -05:00
committed by Simon Tatham
parent 3768ed65f2
commit bef1b2c59b
1 changed files with 6 additions and 4 deletions
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10
galaxies.c
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@ -152,8 +152,9 @@ static int check_complete(const game_state *state, int *dsf, int *colours);
static int solver_state(game_state *state, int maxdiff); static int solver_state(game_state *state, int maxdiff);
static int solver_obvious(game_state *state); static int solver_obvious(game_state *state);
static int solver_obvious_dot(game_state *state, space *dot); static int solver_obvious_dot(game_state *state, space *dot);
static space *space_opposite_dot(game_state *state, space *sp, space *dot); static space *space_opposite_dot(const game_state *state, const space *sp,
static space *tile_opposite(game_state *state, space *sp); const space *dot);
static space *tile_opposite(const game_state *state, const space *sp);
/* ---------------------------------------------------------- /* ----------------------------------------------------------
* Game parameters and presets * Game parameters and presets
@ -552,7 +553,8 @@ static int edges_into_vertex(game_state *state,
} }
#endif #endif
static space *space_opposite_dot(game_state *state, space *sp, space *dot) static space *space_opposite_dot(const game_state *state, const space *sp,
const space *dot)
{ {
int dx, dy, tx, ty; int dx, dy, tx, ty;
space *sp2; space *sp2;
@ -568,7 +570,7 @@ static space *space_opposite_dot(game_state *state, space *sp, space *dot)
return sp2; return sp2;
} }
static space *tile_opposite(game_state *state, space *sp) static space *tile_opposite(const game_state *state, const space *sp)
{ {
space *dot; space *dot;