str_list.h 2.4 KB
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/* str_list.h */

/* Functions to deal with NULL-terminated string lists */

/* $Id$ */

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#ifndef _STR_LIST_H
#define _STR_LIST_H

#include "gen_defs.h"

#if defined(__cplusplus)
extern "C" {
#endif

/* Pass a pointer to a string list, the string to add, and the current list count if known */
/* (or 0 if unknown) */
/* Returns the updated list or NULL on error */
char**	strListAdd(char*** list, char* str, size_t count);

/* Count the number of strings in the list and returns the count */
size_t	strListCount(char** list);

/* Frees the strings in the list (and the list itself) */
void	strListFree(char*** list);

#if defined(__cplusplus)
}
#endif

#endif	/* Don't add anything after this line */