34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
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/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved.
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*
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* Permission to use, copy, modify, and distribute this software
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* is freely granted, provided that this notice is preserved.
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*/
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#ifndef _ARGZ_H_
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#define _ARGZ_H_
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#include <errno.h>
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#include <sys/types.h>
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#include "_ansi.h"
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_BEGIN_STD_C
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/* The newlib implementation of these functions assumes that sizeof(char) == 1. */
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error_t argz_create (char *const argv[], char **argz, size_t *argz_len);
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error_t argz_create_sep (const char *string, int sep, char **argz, size_t *argz_len);
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size_t argz_count (const char *argz, size_t argz_len);
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void argz_extract (char *argz, size_t argz_len, char **argv);
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void argz_stringify (char *argz, size_t argz_len, int sep);
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error_t argz_add (char **argz, size_t *argz_len, const char *str);
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error_t argz_add_sep (char **argz, size_t *argz_len, const char *str, int sep);
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error_t argz_append (char **argz, size_t *argz_len, const char *buf, size_t buf_len);
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error_t argz_delete (char **argz, size_t *argz_len, char *entry);
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error_t argz_insert (char **argz, size_t *argz_len, char *before, const char *entry);
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char * argz_next (char *argz, size_t argz_len, const char *entry);
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error_t argz_replace (char **argz, size_t *argz_len, const char *str, const char *with, unsigned *replace_count);
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_END_STD_C
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#endif /* _ARGZ_H_ */
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