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comparison srogue/rip.c @ 279:d3968e9cb98d

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Use C stdio functions for score files and save files. Switching from Unix file descriptor operations to C standard FILE* functions will reduce portability problems.
author John "Elwin" Edwards
date Fri, 15 Sep 2017 19:57:54 -0400
parents 94a0d9dd5ce1
children 70aa5808c782
comparison
equal deleted inserted replaced
278:c222f9d56776 279:d3968e9cb98d
45 " ________)\\\\//\\//\\)/\\//\\)/\\//\\)/\\//\\)/\\//\\//(________", 45 " ________)\\\\//\\//\\)/\\//\\)/\\//\\)/\\//\\)/\\//\\//(________",
46 }; 46 };
47 47
48 #define RIP_LINES (sizeof rip / (sizeof (char *))) 48 #define RIP_LINES (sizeof rip / (sizeof (char *)))
49 49
50 extern int scorefd; 50 extern FILE *scoreboard;
51 extern FILE *logfile; 51 extern FILE *logfile;
52 52
53 char *killname(unsigned char monst); 53 char *killname(unsigned char monst);
54 void showpack(bool winner, char *howso); 54 void showpack(bool winner, char *howso);
55 55
121 */ 121 */
122 void 122 void
123 score(int amount, int aflag, char monst) 123 score(int amount, int aflag, char monst)
124 { 124 {
125 reg struct sc_ent *scp, *sc2; 125 reg struct sc_ent *scp, *sc2;
126 reg int i, fd, prflags = 0; 126 reg int i, prflags = 0;
127 reg FILE *outf;
128 char *packend; 127 char *packend;
129 128
130 md_onsignal_exit(); 129 md_onsignal_exit();
131 if (aflag != WINNER) { 130 if (aflag != WINNER) {
132 if (aflag == CHICKEN) 131 if (aflag == CHICKEN)
140 showpack(FALSE, packend); 139 showpack(FALSE, packend);
141 } 140 }
142 /* 141 /*
143 * Open file and read list 142 * Open file and read list
144 */ 143 */
145 if ((fd = scorefd) < 0) 144 if (scoreboard == NULL)
146 return; 145 return;
147 outf = (FILE *) md_fdopen(fd, "w");
148 for (scp = top_ten; scp <= &top_ten[9]; scp++) { 146 for (scp = top_ten; scp <= &top_ten[9]; scp++) {
149 scp->sc_score = 0; 147 scp->sc_score = 0;
150 for (i = 0; i < 80; i++) 148 for (i = 0; i < 80; i++)
151 scp->sc_name[i] = rnd(255); 149 scp->sc_name[i] = rnd(255);
152 scp->sc_flags = rnd(255); 150 scp->sc_flags = rnd(255);
163 prflags = 1; 161 prflags = 1;
164 for(i = 0; i < 10; i++) 162 for(i = 0; i < 10; i++)
165 { 163 {
166 unsigned int mon; 164 unsigned int mon;
167 165
168 encread((char *) &top_ten[i].sc_name, LINLEN, fd); 166 encread((char *) &top_ten[i].sc_name, LINLEN, scoreboard);
169 encread((char *) scoreline, 100, fd); 167 encread((char *) scoreline, 100, scoreboard);
170 sscanf(scoreline, " %d %d %d %d %u %d %ld %lx \n", 168 sscanf(scoreline, " %d %d %d %d %u %d %ld %lx \n",
171 &top_ten[i].sc_score, &top_ten[i].sc_flags, 169 &top_ten[i].sc_score, &top_ten[i].sc_flags,
172 &top_ten[i].sc_level, &top_ten[i].sc_uid, 170 &top_ten[i].sc_level, &top_ten[i].sc_uid,
173 &mon, &top_ten[i].sc_explvl, 171 &mon, &top_ten[i].sc_explvl,
174 &top_ten[i].sc_exppts, &top_ten[i].sc_date); 172 &top_ten[i].sc_exppts, &top_ten[i].sc_date);
197 scp->sc_exppts = him->s_exp; 195 scp->sc_exppts = him->s_exp;
198 time(&scp->sc_date); 196 time(&scp->sc_date);
199 } 197 }
200 } 198 }
201 ignore(); 199 ignore();
202 fseek(outf, 0L, 0); 200 fseek(scoreboard, 0L, 0);
203 for(i = 0; i < 10; i++) 201 for(i = 0; i < 10; i++)
204 { 202 {
205 memset(scoreline,0,100); 203 memset(scoreline,0,100);
206 encwrite((char *) top_ten[i].sc_name, LINLEN, outf); 204 encwrite((char *) top_ten[i].sc_name, LINLEN, scoreboard);
207 sprintf(scoreline, " %d %d %d %d %u %d %ld %lx \n", 205 sprintf(scoreline, " %d %d %d %d %u %d %ld %lx \n",
208 top_ten[i].sc_score, top_ten[i].sc_flags, 206 top_ten[i].sc_score, top_ten[i].sc_flags,
209 top_ten[i].sc_level, top_ten[i].sc_uid, 207 top_ten[i].sc_level, top_ten[i].sc_uid,
210 top_ten[i].sc_monster, top_ten[i].sc_explvl, 208 top_ten[i].sc_monster, top_ten[i].sc_explvl,
211 top_ten[i].sc_exppts, top_ten[i].sc_date); 209 top_ten[i].sc_exppts, top_ten[i].sc_date);
212 encwrite((char *) scoreline, 100, outf); 210 encwrite((char *) scoreline, 100, scoreboard);
213 } 211 }
214 fclose(outf); 212 fclose(scoreboard);
215 md_onsignal_exit(); 213 md_onsignal_exit();
216 clear(); 214 clear();
217 refresh(); 215 refresh();
218 endwin(); 216 endwin();
219 showtop(prflags); /* print top ten list */ 217 showtop(prflags); /* print top ten list */
261 * Display the top ten on the screen 259 * Display the top ten on the screen
262 */ 260 */
263 bool 261 bool
264 showtop(int showname) 262 showtop(int showname)
265 { 263 {
266 reg int fd, i; 264 reg int i;
267 char *killer; 265 char *killer;
268 struct sc_ent *scp; 266 struct sc_ent *scp;
269 267 FILE *score_rdonly;
270 if ((fd = open(scorefile, O_RDONLY)) < 0) 268
269 if ((score_rdonly = fopen(scorefile, "r")) == NULL)
271 return FALSE; 270 return FALSE;
272 271
273 for(i = 0; i < 10; i++) 272 for(i = 0; i < 10; i++)
274 { 273 {
275 unsigned int mon; 274 unsigned int mon;
276 encread((char *) &top_ten[i].sc_name, LINLEN, fd); 275 encread((char *) &top_ten[i].sc_name, LINLEN, score_rdonly);
277 encread((char *) scoreline, 100, fd); 276 encread((char *) scoreline, 100, score_rdonly);
278 sscanf(scoreline, " %d %d %d %d %u %d %ld %lx \n", 277 sscanf(scoreline, " %d %d %d %d %u %d %ld %lx \n",
279 &top_ten[i].sc_score, &top_ten[i].sc_flags, 278 &top_ten[i].sc_score, &top_ten[i].sc_flags,
280 &top_ten[i].sc_level, &top_ten[i].sc_uid, 279 &top_ten[i].sc_level, &top_ten[i].sc_uid,
281 &mon, &top_ten[i].sc_explvl, 280 &mon, &top_ten[i].sc_explvl,
282 &top_ten[i].sc_exppts, &top_ten[i].sc_date); 281 &top_ten[i].sc_exppts, &top_ten[i].sc_date);
283 top_ten[i].sc_monster = mon; 282 top_ten[i].sc_monster = mon;
284 } 283 }
285 close(fd); 284 fclose(score_rdonly);
286 printf("Top Ten Adventurers:\nRank\tScore\tName\n"); 285 printf("Top Ten Adventurers:\nRank\tScore\tName\n");
287 for (scp = top_ten; scp <= &top_ten[9]; scp++) { 286 for (scp = top_ten; scp <= &top_ten[9]; scp++) {
288 if (scp->sc_score > 0) { 287 if (scp->sc_score > 0) {
289 printf("%d\t%d\t%s: %s\t\t--> %s on level %d", 288 printf("%d\t%d\t%s: %s\t\t--> %s on level %d",
290 scp - top_ten + 1, scp->sc_score, scp->sc_name, 289 scp - top_ten + 1, scp->sc_score, scp->sc_name,