2 * Copyright (c) 1988, 1989, 1990, 1993
3 * The Regents of the University of California. All rights reserved.
4 * Copyright (c) 1989 by Berkeley Softworks
7 * This code is derived from software contributed to Berkeley by
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11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
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19 * must display the following acknowledgement:
20 * This product includes software developed by the University of
21 * California, Berkeley and its contributors.
22 * 4. Neither the name of the University nor the names of its contributors
23 * may be used to endorse or promote products derived from this software
24 * without specific prior written permission.
26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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41 #ifndef str_h_44db59e6
42 #define str_h_44db59e6
49 * An array of c-strings. The pointers stored in argv, point to
50 * strings stored in buffer.
52 typedef struct ArgArray {
53 int size; /* size of argv array */
54 int argc; /* strings referenced in argv */
55 char **argv; /* array of string pointers */
56 size_t len; /* size of buffer */
57 char *buffer; /* data buffer */
61 * These constants are all used by the Str_Concat function to decide how the
62 * final string should look. If STR_ADDSPACE is given, a space will be
63 * placed between the two strings. If STR_ADDSLASH is given, a '/' will
64 * be used instead of a space. If neither is given, no intervening characters
65 * will be placed between the two strings in the final output.
67 #define STR_ADDSPACE 0x01 /* add a space when Str_Concat'ing */
68 #define STR_ADDSLASH 0x04 /* add a slash when Str_Concat'ing */
70 void ArgArray_Init(ArgArray *);
71 void ArgArray_Done(ArgArray *);
73 char *str_concat(const char *, const char *, int);
74 void brk_string(ArgArray *, const char [], Boolean);
75 char *MAKEFLAGS_quote(const char *);
76 void MAKEFLAGS_break(ArgArray *, const char []);
77 int Str_Match(const char *, const char *);
78 const char *Str_SYSVMatch(const char *, const char *, int *);
79 void Str_SYSVSubst(struct Buffer *, const char *, const char *, int);
81 #endif /* str_h_44db59e6 */