/* : : generated by proto : : */ /*********************************************************************** * * * This software is part of the ast package * * Copyright (c) 1992-2010 AT&T Intellectual Property * * and is licensed under the * * Common Public License, Version 1.0 * * by AT&T Intellectual Property * * * * A copy of the License is available at * * http://www.opensource.org/licenses/cpl1.0.txt * * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * * * * Information and Software Systems Research * * AT&T Research * * Florham Park NJ * * * * Glenn Fowler <gsf@research.att.com> * * David Korn <dgk@research.att.com> * * * ***********************************************************************/ /* * AT&T Research * * builtin cmd definitions */ #ifndef _CMD_H #if !defined(__PROTO__) #include <prototyped.h> #endif #if !defined(__LINKAGE__) #define __LINKAGE__ /* 2004-08-11 transition */ #endif #define _CMD_H #include <ast.h> #include <error.h> #include <stak.h> #include <shcmd.h> #define cmdinit _cmd_init #define ERROR_CALLBACK ERROR_SET #if _BLD_cmd && defined(__EXPORT__) #undef __MANGLE__ #define __MANGLE__ __LINKAGE__ __EXPORT__ #endif #include <cmdext.h> #undef __MANGLE__ #define __MANGLE__ __LINKAGE__ #if defined(CMD_BUILTIN) && !defined(CMD_STANDALONE) #define CMD_STANDALONE CMD_BUILTIN #endif #ifdef CMD_STANDALONE #define CMD_CONTEXT(c) ((Shbltin_t*)0) #if CMD_DYNAMIC #include <dlldefs.h> #else extern __MANGLE__ int CMD_STANDALONE __PROTO__((int, char**, __V_*)); #endif #ifndef CMD_BUILTIN /* * command initialization */ static int cmdinit __PARAM__((int argc, register char** argv, __V_* context, const char* catalog, int flags), (argc, argv, context, catalog, flags)) __OTORP__(int argc; register char** argv; __V_* context; const char* catalog; int flags;){ register char* cp; register char* pp; if (cp = strrchr(argv[0], '/')) cp++; else cp = argv[0]; if (pp = strrchr(cp, '_')) cp = pp + 1; error_info.id = cp; if (!error_info.catalog) error_info.catalog = (char*)catalog; opt_info.index = 0; if (context) error_info.flags |= flags & ~(ERROR_CALLBACK|ERROR_NOTIFY); return 0; } #endif int main __PARAM__((int argc, char** argv), (argc, argv)) __OTORP__(int argc; char** argv;){ #if CMD_DYNAMIC register char* s; register char* t; __V_* dll; Shbltin_f fun; char buf[64]; if (s = strrchr(argv[0], '/')) s++; else if (!(s = argv[0])) return 127; if ((t = strrchr(s, '_')) && *++t) s = t; buf[0] = '_'; buf[1] = 'b'; buf[2] = '_'; strncpy(buf + 3, s, sizeof(buf) - 4); buf[sizeof(buf) - 1] = 0; if (t = strchr(buf, '.')) *t = 0; for (;;) { if (dll = dlopen(NiL, RTLD_LAZY)) { if (fun = (Shbltin_f)dlsym(dll, buf + 1)) break; if (fun = (Shbltin_f)dlsym(dll, buf)) break; } if (dll = dllplug(NiL, "cmd", NiL, RTLD_LAZY, NiL, 0)) { if (fun = (Shbltin_f)dlsym(dll, buf + 1)) break; if (fun = (Shbltin_f)dlsym(dll, buf)) break; } return 127; } return (*fun)(argc, argv, NiL); #else return CMD_STANDALONE(argc, argv, NiL); #endif } #else #undef cmdinit #ifdef _MSC_VER #define CMD_CONTEXT(p) ((Shbltin_t*)(p)) #define cmdinit(a,b,c,d,e) do{if(_cmd_init(a,b,c,d,e))return -1;}while(0) #else #define CMD_CONTEXT(p) (((p)&&((Shbltin_t*)(p))->version>=20071012&&((Shbltin_t*)(p))->version<20350101)?((Shbltin_t*)(p)):0) #define cmdinit(a,b,c,d,e) do{if((c)&&!CMD_CONTEXT(c))c=0;if(_cmd_init(a,b,c,d,e))return -1;}while(0) #endif #if _BLD_cmd && defined(__EXPORT__) #undef __MANGLE__ #define __MANGLE__ __LINKAGE__ __EXPORT__ #endif extern __MANGLE__ int _cmd_init __PROTO__((int, char**, __V_*, const char*, int)); #undef __MANGLE__ #define __MANGLE__ __LINKAGE__ #endif #endif