1 2 /* : : generated by proto : : */ 3 /*********************************************************************** 4 * * 5 * This software is part of the ast package * 6 * Copyright (c) 1985-2009 AT&T Intellectual Property * 7 * and is licensed under the * 8 * Common Public License, Version 1.0 * 9 * by AT&T Intellectual Property * 10 * * 11 * A copy of the License is available at * 12 * http://www.opensource.org/licenses/cpl1.0.txt * 13 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 14 * * 15 * Information and Software Systems Research * 16 * AT&T Research * 17 * Florham Park NJ * 18 * * 19 * Glenn Fowler <gsf@research.att.com> * 20 * David Korn <dgk@research.att.com> * 21 * Phong Vo <kpv@research.att.com> * 22 * * 23 ***********************************************************************/ 24 25 26 /* 27 * Glenn Fowler 28 * AT&T Research 29 * 30 * character code map interface 31 * 32 * NOTE: used for mapping between 8-bit character encodings 33 * ISO character sets are handled by sfio 34 */ 35 36 #ifndef _CHARCODE_H 37 #if !defined(__PROTO__) 38 #include <prototyped.h> 39 #endif 40 #if !defined(__LINKAGE__) 41 #define __LINKAGE__ /* 2004-08-11 transition */ 42 #endif 43 44 #define _CHARCODE_H 1 45 46 #include <ast.h> 47 #include <ast_ccode.h> 48 49 typedef struct Ccmap_s 50 { 51 const char* name; /* code set name */ 52 const char* match; /* strmatch() pattern */ 53 const char* desc; /* code set description */ 54 const char* canon; /* canonical name format */ 55 const char* index; /* default index */ 56 int ccode; /* <ccode.h> code index */ 57 __V_* data; /* map specific data */ 58 } Ccmap_t; 59 60 #if _BLD_ast && defined(__EXPORT__) 61 #undef __MANGLE__ 62 #define __MANGLE__ __LINKAGE__ __EXPORT__ 63 #endif 64 65 extern __MANGLE__ unsigned char* _ccmap __PROTO__((int, int)); 66 extern __MANGLE__ __V_* _ccmapcpy __PROTO__((unsigned char*, __V_*, const __V_*, size_t)); 67 extern __MANGLE__ __V_* _ccmapstr __PROTO__((unsigned char*, __V_*, size_t)); 68 69 extern __MANGLE__ int ccmapid __PROTO__((const char*)); 70 extern __MANGLE__ char* ccmapname __PROTO__((int)); 71 extern __MANGLE__ __V_* ccnative __PROTO__((__V_*, const __V_*, size_t)); 72 extern __MANGLE__ Ccmap_t* ccmaplist __PROTO__((Ccmap_t*)); 73 74 #undef __MANGLE__ 75 #define __MANGLE__ __LINKAGE__ 76 77 #define CCOP(i,o) ((i)==(o)?0:(((o)<<8)|(i))) 78 #define CCIN(x) ((x)&0xFF) 79 #define CCOUT(x) (((x)>>8)&0xFF) 80 #define CCCONVERT(x) ((x)&0xFF00) 81 82 #define CCCVT(x) CCMAP(x,0) 83 #define CCMAP(i,o) ((i)==(o)?(unsigned char*)0:_ccmap(i,o)) 84 #define CCMAPCHR(m,c) ((m)?(m)[c]:(c)) 85 #define CCMAPCPY(m,t,f,n) ((m)?_ccmapcpy(m,t,f,n):memcpy(t,f,n)) 86 #define CCMAPSTR(m,s,n) ((m)?_ccmapstr(m,s,n):(__V_*)(s)) 87 88 #define ccmap(i,o) CCMAP(i,o) 89 #define ccmapchr(m,c) CCMAPCHR(m,c) 90 #define ccmapcpy(m,t,f,n) CCMAPCPY(m,t,f,n) 91 #define ccmapstr(m,s,n) CCMAPSTR(m,s,n) 92 93 #define CCMAPC(c,i,o) ((i)==(o)?(c):CCMAP(i,o)[c]) 94 #define CCMAPM(t,f,n,i,o) ((i)==(o)?memcpy(t,f,n):_ccmapcpy(CCMAP(i,o),t,f,n)) 95 #define CCMAPS(s,n,i,o) ((i)==(o)?(__V_*)(s):_ccmapstr(CCMAP(i,o),s,n)) 96 97 #define ccmapc(c,i,o) CCMAPC(c,i,o) 98 #define ccmapm(t,f,n,i,o) CCMAPM(t,f,n,i,o) 99 #define ccmaps(s,n,i,o) CCMAPS(s,n,i,o) 100 101 #endif 102