diff options
Diffstat (limited to 'src/libs/resource/stringbank.h')
-rw-r--r-- | src/libs/resource/stringbank.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/libs/resource/stringbank.h b/src/libs/resource/stringbank.h new file mode 100644 index 0000000..e77105b --- /dev/null +++ b/src/libs/resource/stringbank.h @@ -0,0 +1,57 @@ +/* stringbank.h, Copyright (c) 2005 Michael C. Martin */ + +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope thta it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Se the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef LIBS_RESOURCE_STRINGBANK_H_ +#define LIBS_RESOURCE_STRINGBANK_H_ + +#ifdef SB_DEBUG +#include <stdio.h> +#endif + +#define STRBANK_CHUNK_SIZE (1024 - sizeof (void *) - sizeof (int)) + +typedef struct _stringbank_chunk { + char data[STRBANK_CHUNK_SIZE]; + int len; + struct _stringbank_chunk *next; +} stringbank; + +/* Constructors and destructors */ +stringbank *StringBank_Create (void); +void StringBank_Free (stringbank *bank); + +/* Put str or n chars after str into the string bank. */ +const char *StringBank_AddString (stringbank *bank, const char *str); +const char *StringBank_AddSubstring (stringbank *bank, const char *str, unsigned int n); + +/* Put str or n chars after str into the string bank if it's not already + there. Much slower. */ +const char *StringBank_AddOrFindString (stringbank *bank, const char *str); +const char *StringBank_AddOrFindSubstring (stringbank *bank, const char *str, unsigned int n); + +/* Split a string s into at most n substrings, separated by splitchar. + Pointers to these substrings will be stored in result; the + substrings themselves will be filed in the specified stringbank. */ +int SplitString (const char *s, char splitchar, int n, const char **result, stringbank *bank); + +#ifdef SB_DEBUG +/* Print out a list of the contents of the string bank to the named stream. */ +void StringBank_Dump (stringbank *bank, FILE *s); +#endif /* SB_DEBUG */ + +#endif /* LIBS_RESOURCE_STRINGBANK_H_ */ |