X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=blobdiff_plain;f=saveresume.c;h=49e0021b91c55f4434935774ca29d12884357f8e;hp=3546378a5ae6d4e7e6ae44db7fb18b7e91beeb46;hb=85f8334e17b9e3118a73f2e9405e9db5f94ad648;hpb=d6cb6f0d8d258f4125fd3a0cc3899541ea2efd5b

diff --git a/saveresume.c b/saveresume.c
index 3546378..49e0021 100644
--- a/saveresume.c
+++ b/saveresume.c
@@ -1,10 +1,9 @@
 #include <stdlib.h>
 #include <string.h>
+#include <editline/readline.h>
 
 #include "advent.h"
-#include "database.h"
-#include "newdb.h"
-#include "linenoise/linenoise.h"
+#include "dungeon.h"
 
 /*
  * (ESR) This replaces  a bunch of particularly nasty FORTRAN-derived code;
@@ -27,18 +26,22 @@ struct save_t {
 };
 struct save_t save;
 
-int savefile(FILE *fp)
-    /* Save game to file. No input or output from user. */
+#define IGNORE(r) do{if (r){}}while(0)
+
+int savefile(FILE *fp, long version)
+/* Save game to file. No input or output from user. */
 {
     long i, k;
     datime(&i, &k);
     k = i + 650 * k;
     save.savetime = k;
     save.mode = -1;
-    save.version = VRSION;
+
+    save.version = (version == 0) ? VRSION : version;
+
     memcpy(&save.game, &game, sizeof(struct game_t));
     IGNORE(fwrite(&save, sizeof(struct save_t), 1, fp));
-    return(0);
+    return (0);
 }
 
 /* Suspend and resume */
@@ -55,24 +58,24 @@ int suspend(void)
     FILE *fp = NULL;
 
     rspeak(SUSPEND_WARNING);
-    if (!yes(arbitrary_messages[THIS_ACCEPTABLE], arbitrary_messages[OK_MAN], arbitrary_messages[OK_MAN])) return GO_CLEAROBJ;
+    if (!yes(arbitrary_messages[THIS_ACCEPTABLE], arbitrary_messages[OK_MAN], arbitrary_messages[OK_MAN]))
+        return GO_CLEAROBJ;
     game.saved = game.saved + 5;
 
     while (fp == NULL) {
-        char* name = linenoise("\nFile name: ");
+        char* name = readline("\nFile name: ");
         if (name == NULL)
             return GO_TOP;
         fp = fopen(name, WRITE_MODE);
         if (fp == NULL)
             printf("Can't open file %s, try again.\n", name);
-        linenoiseFree(name);
+        free(name);
     }
 
-    savefile(fp);
-    IGNORE(fwrite(&save, sizeof(struct save_t), 1, fp));
+    savefile(fp, VRSION);
     fclose(fp);
     rspeak(RESUME_HELP);
-    exit(0);
+    exit(EXIT_SUCCESS);
 }
 
 int resume(void)
@@ -87,17 +90,18 @@ int resume(void)
 
     if (game.loc != 1 || game.abbrev[1] != 1) {
         rspeak(RESUME_ABANDON);
-        if (!yes(arbitrary_messages[THIS_ACCEPTABLE], arbitrary_messages[OK_MAN], arbitrary_messages[OK_MAN])) return GO_CLEAROBJ;
+        if (!yes(arbitrary_messages[THIS_ACCEPTABLE], arbitrary_messages[OK_MAN], arbitrary_messages[OK_MAN]))
+            return GO_CLEAROBJ;
     }
 
     while (fp == NULL) {
-        char* name = linenoise("\nFile name: ");
+        char* name = readline("\nFile name: ");
         if (name == NULL)
             return GO_TOP;
         fp = fopen(name, READ_MODE);
         if (fp == NULL)
             printf("Can't open file %s, try again.\n", name);
-        linenoiseFree(name);
+        free(name);
     }
 
     return restore(fp);
@@ -118,7 +122,6 @@ int restore(FILE* fp)
         rspeak(VERSION_SKEW, save.version / 10, MOD(save.version, 10), VRSION / 10, MOD(VRSION, 10));
     } else {
         memcpy(&game, &save.game, sizeof(struct game_t));
-        game.zzword = rndvoc(3, game.zzword);
     }
     return GO_TOP;
 }