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authorRob Landley <rob@landley.net>2006-11-04 17:45:18 -0500
committerRob Landley <rob@landley.net>2006-11-04 17:45:18 -0500
commitf2311a42a0751e7c039981857fcf60b40f36b475 (patch)
treef2e47d4eb3511cb6c64924e542d509751ccc5035 /toys/toylist.h
parent0a04b3ef850cd3d6f06b3c8d0036993adc9ba7b2 (diff)
downloadtoybox-f2311a42a0751e7c039981857fcf60b40f36b475.tar.gz
Add pwd. Consolidate toy list information under toylist.h.
Diffstat (limited to 'toys/toylist.h')
-rw-r--r--toys/toylist.h62
1 files changed, 62 insertions, 0 deletions
diff --git a/toys/toylist.h b/toys/toylist.h
new file mode 100644
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+++ b/toys/toylist.h
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+/* vi: set ts=4 :*/
+/* Toybox infrastructure.
+ *
+ * Copyright 2006 Rob Landley <rob@landley.net>
+ */
+
+
+// When #included from main.c, provide the guts for toy_list[]
+
+#ifdef FROM_MAIN
+#undef NEWTOY
+#undef OLDTOY
+#define NEWTOY(name, flags) {#name, name##_main, flags},
+#define OLDTOY(name, oldname, flags) {#name, oldname##_main, flags},
+
+// When #included from toys.h, provide function declarations and structs.
+// The #else is because main.c #includes this file twice.
+
+#else
+#define NEWTOY(name, flags) int name##_main(void);
+#define OLDTOY(name, oldname, flags)
+
+struct df_data {
+ struct string_list *fstype;
+ long units;
+};
+
+union toy_union {
+ struct df_data df;
+} toy;
+
+#define TOYFLAG_USR (1<<0)
+#define TOYFLAG_BIN (1<<1)
+#define TOYFLAG_SBIN (1<<2)
+#define TOYMASK_LOCATION ((1<<4)-1)
+
+#define TOYFLAG_NOFORK (1<<4)
+
+extern struct toy_list {
+ char *name;
+ int (*toy_main)(void);
+ int flags;
+} toy_list[];
+
+#endif
+
+// List of all the applets toybox can provide.
+
+// This one is out of order on purpose.
+
+NEWTOY(toybox, 0)
+
+// The rest of these are alphabetical, for binary search.
+
+USE_TOYSH(NEWTOY(cd, TOYFLAG_NOFORK))
+USE_DF(NEWTOY(df, TOYFLAG_USR|TOYFLAG_SBIN))
+USE_TOYSH(NEWTOY(exit, TOYFLAG_NOFORK))
+USE_HELLO(NEWTOY(hello, TOYFLAG_NOFORK|TOYFLAG_USR))
+USE_PWD(NEWTOY(pwd, TOYFLAG_BIN))
+USE_TOYSH(OLDTOY(sh, toysh, TOYFLAG_BIN))
+USE_TOYSH(NEWTOY(toysh, TOYFLAG_BIN))
+USE_WHICH(NEWTOY(which, TOYFLAG_USR|TOYFLAG_BIN))