Mercurial > hg > early-roguelike
diff arogue7/move.c @ 219:f9ef86cf22b2
Advanced Rogue 7: convert to ANSI-style function declarations.
Almost 1500 lines of compiler warnings remain, and the GCC developers
are already working on a new version with even more warnings turned on
by default.
author | John "Elwin" Edwards |
---|---|
date | Fri, 19 Feb 2016 21:02:28 -0500 |
parents | 1cd604c827a3 |
children | e52a8a7ad4c5 |
line wrap: on
line diff
--- a/arogue7/move.c Sun Feb 07 14:39:21 2016 -0500 +++ b/arogue7/move.c Fri Feb 19 21:02:28 2016 -0500 @@ -19,6 +19,7 @@ #include "curses.h" #include <ctype.h> +#include <string.h> #include "rogue.h" #ifdef PC7300 #include "menu.h" @@ -41,9 +42,8 @@ * The guy stepped on a trap.... Make him pay. */ -be_trapped(th, tc) -register struct thing *th; -register coord *tc; +char +be_trapped(struct thing *th, coord *tc) { register struct trap *tp; register char ch, *mname = ""; @@ -426,8 +426,7 @@ */ bool -blue_light(blessed, cursed) -bool blessed, cursed; +blue_light(bool blessed, bool cursed) { register struct room *rp; bool ret_val=FALSE; /* Whether or not affect is known */ @@ -486,8 +485,8 @@ * If not, if player came from a legal place, then try to turn him. */ -corr_move(dy, dx) -int dy, dx; +void +corr_move(int dy, int dx) { int legal=0; /* Number of legal alternatives */ register int y, x, /* Indexes though possible positions */ @@ -564,7 +563,8 @@ * dip_it: * Dip an object into a magic pool */ -dip_it() +void +dip_it(void) { reg struct linked_list *what; reg struct object *ob; @@ -758,8 +758,8 @@ * consequences (fighting, picking up, etc.) */ -do_move(dy, dx) -int dy, dx; +void +do_move(int dy, int dx) { register struct room *rp, *orp; register char ch; @@ -1103,8 +1103,8 @@ * Start the hero running */ -do_run(ch) -char ch; +void +do_run(char ch) { firstmove = TRUE; running = TRUE; @@ -1119,11 +1119,9 @@ * Returns TRUE if it could find it, FALSE otherwise. */ bool -getdelta(match, dy, dx) -char match; -int *dy, *dx; +getdelta(char match, int *dy, int *dx) { - register y, x; + int y, x; for (y = 0; y < 3; y++) for (x = 0; x < 3; x++) @@ -1140,8 +1138,8 @@ * isatrap: * Returns TRUE if this character is some kind of trap */ -isatrap(ch) -reg char ch; +bool +isatrap(char ch) { switch(ch) { case DARTTRAP: @@ -1161,8 +1159,8 @@ * If it is dark, remove anything that might move. */ -light(cp) -coord *cp; +void +light(coord *cp) { register struct room *rp; register int j, k, x, y; @@ -1338,8 +1336,7 @@ */ bool -lit_room(rp) -register struct room *rp; +lit_room(struct room *rp) { register struct linked_list *fire_item; register struct thing *fire_creature; @@ -1376,8 +1373,7 @@ */ short -movement(tp) -register struct thing *tp; +movement(struct thing *tp) { register int result; register int carry; /* Percentage carried */ @@ -1441,8 +1437,7 @@ */ coord * -rndmove(who) -struct thing *who; +rndmove(struct thing *who) { register int x, y; register int ex, ey, nopen = 0; @@ -1506,9 +1501,8 @@ * set a trap at (y, x) on screen. */ -set_trap(tp, y, x) -register struct thing *tp; -register int y, x; +void +set_trap(struct thing *tp, int y, int x) { register bool is_player = (tp == &player); register int selection = rnd(TRAPTYPES-WIZARDTRAPS) + '1'; @@ -1613,7 +1607,7 @@ * Put out the selection. The longest line is * the prompt line (39 characters long). */ - over_win(cw, hw, num_traps + 3, 41, 0, 39, NULL); + over_win(cw, hw, num_traps + 3, 41, 0, 39, '\0'); else draw(hw); state = 1; /* Now in prompt window */ @@ -1673,7 +1667,7 @@ * Put out the selection. The longest line is * the prompt line (43 characters long). */ - over_win(cw, hw, num_traps+3, 45, 0, 43, NULL); + over_win(cw, hw, num_traps+3, 45, 0, 43, '\0'); else draw(hw); } @@ -1743,8 +1737,8 @@ * returns what a certain thing will display as to the un-initiated */ -show(y, x) -register int y, x; +char +show(int y, int x) { register char ch = CCHAR( winat(y, x) ); register struct linked_list *it; @@ -1784,8 +1778,7 @@ */ struct trap * -trap_at(y, x) -register int y, x; +trap_at(int y, int x) { register struct trap *tp, *ep; @@ -1803,11 +1796,12 @@ * Calculate how many segments it will take to swing the given * weapon (note that the weapon may actually be a stick or * even something else). + * wielder: Who's wielding the weapon + * weap: The weapon */ -weap_move(wielder, weap) -register struct thing *wielder; /* Who's wielding the weapon */ -register struct object *weap; /* The weapon */ +int +weap_move(struct thing *wielder, struct object *weap) { register int weap_rate; int dexterity;