Mercurial > hg > toybox
annotate toys/toylist.h @ 34:c1f4f9101af7
Add oneit.
author | Rob Landley <rob@landley.net> |
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date | Sat, 25 Nov 2006 13:48:02 -0500 |
parents | bc91b57308dc |
children | f2c7f0799ebe |
rev | line source |
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Add pwd. Consolidate toy list information under toylist.h.
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1 /* vi: set ts=4 :*/ |
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2 /* Toybox infrastructure. |
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3 * |
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4 * Copyright 2006 Rob Landley <rob@landley.net> |
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5 */ |
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6 |
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7 |
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8 // When #included from main.c, provide the guts for toy_list[] |
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9 |
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10 #ifdef FROM_MAIN |
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11 #undef NEWTOY |
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12 #undef OLDTOY |
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13 #define NEWTOY(name, opts, flags) {#name, name##_main, opts, flags}, |
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14 #define OLDTOY(name, oldname, opts, flags) {#name, oldname##_main, opts, flags}, |
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15 |
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16 // When #included from toys.h, provide function declarations and structs. |
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17 // The #else is because main.c #includes this file twice. |
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18 |
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19 #else |
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20 #define NEWTOY(name, opts, flags) int name##_main(void); |
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21 #define OLDTOY(name, oldname, opts, flags) |
21
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22 |
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23 struct df_data { |
33 | 24 struct arg_list *fstype; |
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25 long units; |
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26 }; |
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27 |
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28 union toy_union { |
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29 struct df_data df; |
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30 } toy; |
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31 |
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32 #define TOYFLAG_USR (1<<0) |
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33 #define TOYFLAG_BIN (1<<1) |
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34 #define TOYFLAG_SBIN (1<<2) |
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35 #define TOYMASK_LOCATION ((1<<4)-1) |
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36 |
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37 #define TOYFLAG_NOFORK (1<<4) |
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38 |
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39 extern struct toy_list { |
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40 char *name; |
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41 int (*toy_main)(void); |
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42 char *options; |
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43 int flags; |
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44 } toy_list[]; |
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45 |
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46 #endif |
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47 |
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48 // List of all the applets toybox can provide. |
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49 |
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50 // This one is out of order on purpose. |
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51 |
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52 NEWTOY(toybox, NULL, 0) |
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53 |
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54 // The rest of these are alphabetical, for binary search. |
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55 |
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56 USE_TOYSH(NEWTOY(cd, NULL, TOYFLAG_NOFORK)) |
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57 USE_DF(NEWTOY(df, "Pkt*a", TOYFLAG_USR|TOYFLAG_SBIN)) |
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58 USE_TOYSH(NEWTOY(exit, NULL, TOYFLAG_NOFORK)) |
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59 USE_HELLO(NEWTOY(hello, NULL, TOYFLAG_NOFORK|TOYFLAG_USR)) |
34 | 60 USE_ONEIT(NEWTOY(oneit, "+p<1", TOYFLAG_SBIN)) |
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61 USE_PWD(NEWTOY(pwd, NULL, TOYFLAG_BIN)) |
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62 USE_TOYSH(OLDTOY(sh, toysh, "c:i", TOYFLAG_BIN)) |
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63 USE_TOYSH(NEWTOY(toysh, "c:i", TOYFLAG_BIN)) |
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64 USE_WHICH(NEWTOY(which, "a", TOYFLAG_USR|TOYFLAG_BIN)) |