| /*- |
| * Copyright (c) 1999,2000 |
| * Konstantin Chuguev. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by Konstantin Chuguev |
| * and its contributors. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * iconv (Charset Conversion Library) v1.0 |
| */ |
| |
| #define ICONV_INTERNAL |
| #include "iconv.h" |
| |
| #include <ctype.h> /* tolower */ |
| #include <stdio.h> /* snprintf */ |
| #include <stdlib.h> |
| #include <string.h> /* strdup, strlen */ |
| |
| apr_status_t |
| iconv_malloc(apr_size_t size, void **pp) |
| { |
| void *p = malloc(size); |
| |
| if (p == NULL) |
| return APR_ENOMEM; |
| memset(p, 0, size); |
| *pp = p; |
| return APR_SUCCESS; |
| } |
| |
| #ifdef ICONV_DEBUG |
| #include <stdarg.h> /* va_end, va_list, va_start */ |
| |
| void iconv_debug(const char *file, int line, const char *function, |
| const char *format, ...) |
| { |
| static char buffer[256]; |
| va_list ap; |
| va_start(ap, format); |
| vsnprintf(buffer, sizeof(buffer), format, ap); |
| fprintf(stderr, "%-14s[%3d]->%-14s: %s\n", file, line, function, buffer); |
| fflush(stderr); |
| va_end(ap); |
| } |
| #endif |