| /****************************************************************************** |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly |
| * marked, so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, this program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * LA-CC 04-115 |
| ******************************************************************************/ |
| |
| #include "compat.h" |
| |
| #if defined (__linux__) || defined (_AIX) |
| int |
| digittoint(int c) |
| { |
| if (c >= '0' && c <= '9') |
| return c - '0'; |
| |
| if (c >= 'a' && c <= 'f') |
| return c - 'a' + 10; |
| |
| if (c >= 'A' && c <= 'F') |
| return c - 'A' + 10; |
| |
| return 0; |
| } |
| #endif /* __linux__ */ |
| |
| |
| #ifndef HAVE_ASPRINTF |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <stdarg.h> |
| |
| /* |
| * assumes presence of snprintf (ISO C99) to calculate length of formatted string |
| */ |
| |
| int |
| asprintf(char ** ret, const char * fmt, ...) |
| { |
| va_list ap; |
| size_t len; |
| char buf[2]; |
| |
| va_start(ap, fmt); |
| |
| len = vsnprintf(buf, 2, fmt, ap); /* get length of string first */ |
| *ret = malloc(len+1); |
| len = vsnprintf(*ret, len+1, fmt, ap); |
| |
| va_end(ap); |
| return len; |
| } |
| |
| #endif /* !HAVE_ASPRINTF */ |
| |
| #ifdef _AIX |
| /* |
| * The vasprintf function is not implemented for AIX. Since no |
| * code in the Parallel Environment proxy calls vasprintf at this |
| * time, the only requirement is to provide an alternate function |
| * to satisfy the linker (since code in proxy_event.c, unused by |
| * the PE proxy, does call vasprintf). |
| * For now, all this alternate function does is call abort(), |
| * assuring a proxy crash if anything ever does call vasprintf |
| */ |
| int vasprintf(char **strp, const char *fmt, va_list ap) |
| { |
| abort(); |
| } |
| #endif /* _AIX */ |