1/*********************************************************************** 2* * 3* This software is part of the ast package * 4* Copyright (c) 1985-2011 AT&T Intellectual Property * 5* and is licensed under the * 6* Eclipse Public License, Version 1.0 * 7* by AT&T Intellectual Property * 8* * 9* A copy of the License is available at * 10* http://www.eclipse.org/org/documents/epl-v10.html * 11* (with md5 checksum b35adb5213ca9657e911e9befb180842) * 12* * 13* Information and Software Systems Research * 14* AT&T Research * 15* Florham Park NJ * 16* * 17* Glenn Fowler <gsf@research.att.com> * 18* David Korn <dgk@research.att.com> * 19* Phong Vo <kpv@research.att.com> * 20* * 21***********************************************************************/ 22#pragma prototyped 23/* 24 * mktemp,mkstemp implementation 25 */ 26 27#define mktemp ______mktemp 28#define mkstemp ______mkstemp 29 30#include <ast.h> 31#include <stdio.h> 32 33#undef mktemp 34#undef mkstemp 35 36#undef _def_map_ast 37#include <ast_map.h> 38 39#if defined(__EXPORT__) 40#define extern __EXPORT__ 41#endif 42 43static char* 44temp(char* buf, int* fdp) 45{ 46 char* s; 47 char* d; 48 int n; 49 size_t len; 50 51 len = strlen(buf); 52 if (s = strrchr(buf, '/')) 53 { 54 *s++ = 0; 55 d = buf; 56 } 57 else 58 { 59 s = buf; 60 d = ""; 61 } 62 if ((n = strlen(s)) < 6 || strcmp(s + n - 6, "XXXXXX")) 63 *buf = 0; 64 else 65 { 66 *(s + n - 6) = 0; 67 if (!pathtemp(buf, len, d, s, fdp)) 68 *buf = 0; 69 } 70 return buf; 71} 72 73extern char* 74mktemp(char* buf) 75{ 76 return temp(buf, NiL); 77} 78 79extern int 80mkstemp(char* buf) 81{ 82 int fd; 83 84 return *temp(buf, &fd) ? fd : -1; 85} 86