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1267
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1 /* c-proto.h: macros to include or discard prototypes. |
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2 |
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3 Copyright (C) 1992, 93 Free Software Foundation, Inc. |
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4 |
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5 This program is free software; you can redistribute it and/or modify |
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6 it under the terms of the GNU General Public License as published by |
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7 the Free Software Foundation; either version 2, or (at your option) |
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8 any later version. |
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9 |
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10 This program is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 GNU General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU General Public License |
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16 along with this program; if not, write to the Free Software |
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1315
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17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
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18 |
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19 #ifndef KPATHSEA_C_PROTO_H |
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20 #define KPATHSEA_C_PROTO_H |
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21 |
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22 /* These macros munge function declarations to make them work in both |
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23 cases. The P?H macros are used for declarations, the P?C for |
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24 definitions. Cf. <ansidecl.h> from the GNU C library. P1H(void) |
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25 also works for definitions of routines which take no args. */ |
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26 |
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27 #if __STDC__ |
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28 |
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29 #define P1H(p1) (p1) |
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30 #define P2H(p1,p2) (p1, p2) |
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31 #define P3H(p1,p2,p3) (p1, p2, p3) |
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32 #define P4H(p1,p2,p3,p4) (p1, p2, p3, p4) |
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33 #define P5H(p1,p2,p3,p4,p5) (p1, p2, p3, p4, p5) |
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34 #define P6H(p1,p2,p3,p4,p5,p6) (p1, p2, p3, p4, p5, p6) |
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35 |
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36 #define P1C(t1,n1)(t1 n1) |
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37 #define P2C(t1,n1, t2,n2)(t1 n1, t2 n2) |
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38 #define P3C(t1,n1, t2,n2, t3,n3)(t1 n1, t2 n2, t3 n3) |
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39 #define P4C(t1,n1, t2,n2, t3,n3, t4,n4)(t1 n1, t2 n2, t3 n3, t4 n4) |
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40 #define P5C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5) \ |
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41 (t1 n1, t2 n2, t3 n3, t4 n4, t5 n5) |
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42 #define P6C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5, t6,n6) \ |
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43 (t1 n1, t2 n2, t3 n3, t4 n4, t5 n5, t6 n6) |
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44 |
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45 #else /* not __STDC__ */ |
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46 |
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47 #define P1H(p1) () |
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48 #define P2H(p1, p2) () |
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49 #define P3H(p1, p2, p3) () |
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50 #define P4H(p1, p2, p3, p4) () |
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51 #define P5H(p1, p2, p3, p4, p5) () |
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52 #define P6H(p1, p2, p3, p4, p5, p6) () |
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53 |
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54 #define P1C(t1,n1) (n1) t1 n1; |
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55 #define P2C(t1,n1, t2,n2) (n1,n2) t1 n1; t2 n2; |
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56 #define P3C(t1,n1, t2,n2, t3,n3) (n1,n2,n3) t1 n1; t2 n2; t3 n3; |
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57 #define P4C(t1,n1, t2,n2, t3,n3, t4,n4) (n1,n2,n3,n4) \ |
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58 t1 n1; t2 n2; t3 n3; t4 n4; |
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59 #define P5C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5) (n1,n2,n3,n4,n5) \ |
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60 t1 n1; t2 n2; t3 n3; t4 n4; t5 n5; |
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61 #define P6C(t1,n1, t2,n2, t3,n3, t4,n4, t5,n5, t6,n6) (n1,n2,n3,n4,n5,n6) \ |
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62 t1 n1; t2 n2; t3 n3; t4 n4; t5 n5; t6 n6; |
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63 |
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64 #endif /* not __STDC__ */ |
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65 |
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66 #endif /* not KPATHSEA_C_PROTO_H */ |
