1 /*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <stdio.h>
18 #include <stdlib.h>
19 #include <string.h>
20 #include <unistd.h>
21
22 #include "utils.h"
23
strpadcpy(char * d,const char * s,char p,size_t l)24 void strpadcpy(char *d, const char *s, char p, size_t l)
25 {
26 while (*s && l-- > 0)
27 *d++ = *s++;
28
29 while (l-- > 0)
30 *d++ = ' ';
31 }
32
warn(char * msg)33 void warn(char *msg)
34 {
35 fprintf(stderr, "%s", msg);
36 }
37
die(char * msg)38 void die(char *msg)
39 {
40 fprintf(stderr, "%s", msg);
41 exit(EXIT_FAILURE);
42 }
43