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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1186 | savelij | 1 | #ifndef _DYNSTR_H |
| 2 | #define _DYNSTR_H |
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| 3 | /* dynstr.h */ |
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| 4 | /*****************************************************************************/ |
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| 5 | /* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only */ |
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| 6 | /* */ |
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| 7 | /* AS-Port */ |
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| 8 | /* */ |
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| 9 | /* Handling of strings with dynamic allocation */ |
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| 10 | /* */ |
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| 11 | /*****************************************************************************/ |
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| 12 | |||
| 13 | #include <stdio.h> |
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| 14 | #include <stddef.h> |
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| 15 | |||
| 16 | typedef struct as_dynstr |
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| 17 | { |
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| 18 | size_t capacity; |
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| 19 | char *p_str; |
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| 20 | int dynamic; |
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| 21 | } as_dynstr_t; |
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| 22 | |||
| 23 | /* add one character more for terminating NUL */ |
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| 24 | |||
| 25 | #define as_dynstr_roundup_len(len) \ |
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| 26 | (((len) + 128) & ~127) |
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| 27 | |||
| 28 | extern void as_dynstr_ini(as_dynstr_t *p_str, size_t ini_alloc_len); |
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| 29 | |||
| 30 | extern void as_dynstr_ini_clone(as_dynstr_t *p_str, const as_dynstr_t *p_src); |
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| 31 | |||
| 32 | extern void as_dynstr_ini_c_str(as_dynstr_t *p_str, const char *p_src); |
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| 33 | |||
| 34 | extern int as_dynstr_realloc(as_dynstr_t *p_str, size_t new_alloc_len); |
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| 35 | |||
| 36 | extern void as_dynstr_free(as_dynstr_t *p_str); |
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| 37 | |||
| 38 | extern size_t as_dynstr_copy(as_dynstr_t *p_dest, const as_dynstr_t *p_src); |
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| 39 | |||
| 40 | extern size_t as_dynstr_copy_c_str(as_dynstr_t *p_dest, const char *p_src); |
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| 41 | |||
| 42 | extern size_t as_dynstr_append(as_dynstr_t *p_dest, const char *p_src, size_t len); |
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| 43 | |||
| 44 | extern size_t as_dynstr_append_c_str(as_dynstr_t *p_dest, const char *p_src); |
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| 45 | |||
| 46 | extern void as_dynstr_dump_hex(FILE *p_file, const as_dynstr_t *p_str); |
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| 47 | |||
| 48 | #endif /* _DYNSTR_H */ |