Mercurial > hg > toybox
view toys/toylist.h @ 53:41d55b5d49fd
Add start of mke2fs/gene2fs, and some other stuff I've been working on.
author | Rob Landley <rob@landley.net> |
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date | Sun, 14 Jan 2007 20:20:06 -0500 |
parents | f2c7f0799ebe |
children | 60a7fb8ddeb4 |
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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, opts, flags) {#name, name##_main, opts, flags}, #define OLDTOY(name, oldname, opts, flags) {#name, oldname##_main, opts, 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, opts, flags) int name##_main(void); #define OLDTOY(name, oldname, opts, flags) struct df_data { struct arg_list *fstype; long units; }; struct mke2fs_data { long blocksize; long bytes_per_inode; long inodes; long reserved_percent; int fsfd, noseek; }; // "E:jJ:L:m:O:" #define MKE2FS_OPTSTRING "Fnqm:N:i:b:" union toy_union { struct df_data df; struct mke2fs_data mke2fs; } 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); char *options; int flags; } toy_list[]; #endif // List of all the applets toybox can provide. // This one is out of order on purpose: it's the first element in the array. NEWTOY(toybox, NULL, 0) // The rest of these are alphabetical, for binary search. USE_CATV(NEWTOY(catv, "vte", TOYFLAG_NOFORK|TOYFLAG_USR|TOYFLAG_BIN)) USE_TOYSH(NEWTOY(cd, NULL, TOYFLAG_NOFORK)) USE_DF(NEWTOY(df, "Pkt*a", TOYFLAG_USR|TOYFLAG_SBIN)) USE_TOYSH(NEWTOY(exit, NULL, TOYFLAG_NOFORK)) USE_HELLO(NEWTOY(hello, NULL, TOYFLAG_NOFORK|TOYFLAG_USR)) USE_MKE2FS(NEWTOY(mke2fs, MKE2FS_OPTSTRING, TOYFLAG_SBIN)) USE_ONEIT(NEWTOY(oneit, "+p<1", TOYFLAG_SBIN)) USE_PWD(NEWTOY(pwd, NULL, TOYFLAG_BIN)) USE_TOYSH(OLDTOY(sh, toysh, "c:i", TOYFLAG_BIN)) USE_TOYSH(NEWTOY(toysh, "c:i", TOYFLAG_BIN)) USE_WHICH(NEWTOY(which, "a", TOYFLAG_USR|TOYFLAG_BIN))