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--- os_glk.c.orig Sat Feb 5 19:58:33 2005
+++ os_glk.c Sat Feb 5 20:17:22 2005
@@ -899,6 +899,8 @@
&& glk_gestalt (gestalt_Graphics, 0))
{
sc_char *buffer;
+ char fname[80];
+ int fd;
/*
* Try to extract data with dd. Assuming that works, back-
@@ -906,15 +908,23 @@
* delay ten seconds and then delete the temporary file
* containing the image. Not exactly finessed.
*/
+ strcpy(fname, "/tmp/scare-XXXXXX.jpg");
+ fd = mkstemps(fname, 4);
+ if (fd < 0)
+ return;
+ close(fd);
assert (gsclinux_game_file != NULL);
buffer = gsc_malloc (strlen (gsclinux_game_file) + 128);
- sprintf (buffer, "dd if=%s ibs=1c skip=%ld count=%ld obs=100k"
- " of=/tmp/scare.jpg 2>/dev/null",
- gsclinux_game_file, offset, length);
+ sprintf (buffer, "dd if=%s ibs=1 skip=%ld count=%ld obs=100k"
+ " of=%s 2>/dev/null",
+ gsclinux_game_file, offset, length,
+ fname);
+ system (buffer);
+ sprintf (buffer, "xv %s >/dev/null 2>&1 &", fname);
+ system (buffer);
+ sprintf (buffer, "( sleep 10; rm %s ) >/dev/null 2>&1 &", fname);
system (buffer);
free (buffer);
- system ("xv /tmp/scare.jpg >/dev/null 2>&1 &");
- system ("( sleep 10; rm /tmp/scare.jpg ) >/dev/null 2>&1 &");
}
}
#else
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