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xrogue: initial support for the -n option.

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The scorefile location is also configurable now.
This commit is contained in:
John "Elwin" Edwards 2015-04-22 16:03:00 -04:00
parent dec970210b
commit e35502804b
4 changed files with 39 additions and 2 deletions
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30
xrogue/main.c
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@ -26,6 +26,9 @@
#include "network.h"
#include "rogue.h"
#define SCOREFILE "xrogue.scr"
#define SAVEDIR "."
main(argc, argv, envp)
char **argv;
char **envp;
@ -46,12 +49,33 @@ char **envp;
strcat(file_name, "xrogue.sav");
/* Get default score file */
#ifdef SCOREFILE
strncpy(score_file, SCOREFILE, LINELEN);
score_file[LINELEN-1] = '\0';
#else
strcpy(score_file, md_getroguedir());
if (*score_file)
strcat(score_file,"/");
strcat(score_file, "xrogue.scr");
#endif
#ifdef SAVEDIR
/* Check for common save location */
if (argc >= 3 && strcmp(argv[1], "-n") == 0)
{
strncpy(whoami, argv[2], 79);
whoami[79] = '\0';
use_savedir = TRUE;
if (LINELEN <= snprintf(file_name, LINELEN, "%s/%d-%s.xrsav", SAVEDIR,
md_getuid(), whoami))
{
strcpy(file_name, "xrogue.sav");
use_savedir = FALSE;
}
}
#endif
if ((env = getenv("ROGUEOPTS")) != NULL)
parse_opts(env);
@ -121,6 +145,12 @@ char **envp;
exit_game(0);
}
if (use_savedir)
{
/* restore() will return TRUE if a new game should be started. */
if (!restore(file_name, envp))
exit_game(0);
}
if (argc == 2)
if (!restore(argv[1], envp)) /* Note: restore will never return */
exit_game(0);