zeda_string.h

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/* ZEDA - Elementary Data and Algorithms
 * Copyright (C) 1998 Tomomichi Sugihara (Zhidao)
 */
#ifndef __ZEDA_STRING_H__
#define __ZEDA_STRING_H__

#include <zeda/zeda_misc.h>

__BEGIN_DECLS

#ifndef __KERNEL__

__EXPORT char *zNullStr(void);

__EXPORT char *zStrCopyNC(char *dest, const char *src);

__EXPORT char *zStrCopy(char *dest, const char *src, size_t size);

__EXPORT char *zStrClone(char *str);

__EXPORT char *zStrCat(char *dest, const char *src, size_t size);

__EXPORT char *zStrCatPrint(char *str, size_t size, char *fmt, ...);

__EXPORT char *zStrChar(const char *s, size_t size, int c);

__EXPORT char *zStrCharNul(const char *s, size_t size, int c);

__EXPORT char *zStrrChar(const char *s, size_t size, int c);

__EXPORT char *zStrAddChar(char *str, size_t size, char c);

__EXPORT char *zStrInsChar(char *str, size_t size, int cur, char c);

__EXPORT char *zStrOvrChar(char *str, size_t size, int cur, char c);

__EXPORT char *zStrDelChar(char *str, int cur);

__EXPORT char *zStrBSChar(char *str, int cur);

__EXPORT char *zCutNL(char *str);

__EXPORT char *zToUpper(char *src, char *dest);

__EXPORT char *zToLower(char *src, char *dest);

/* ********************************************************** *//* ************************************************** */

__EXPORT void zSetDelimiter(char s[]);

__EXPORT void zResetDelimiter(void);

__EXPORT void zSetOperator(char s[]);

__EXPORT void zResetOperator(void);

__EXPORT bool zIsIncludedChar(char c, char *s);

#define zIsWS(c) ( (c) == ' ' || (c) == '\t' )

__EXPORT bool zIsDelimiter(char c);

__EXPORT bool zIsOperator(char c);

#define zIsQuotation(c) ( (c) == '\'' || (c) == '\"' )

__EXPORT bool zStrIsHex(char *str);

__EXPORT char zFSkipWS(FILE *fp);

__EXPORT char *zSSkipWS(char *str);

__EXPORT char zFSkipIncludedChar(FILE *fp, char *s);

__EXPORT char *zSSkipIncludedChar(char *str, char *s);

__EXPORT char zFSkipDelimiter(FILE *fp);

__EXPORT char *zSSkipDelimiter(char *str);

#define ZDEFAULT_COMMENT_IDENT '%'

__EXPORT void zSetCommentIdent(char ident);

__EXPORT void zResetCommentIdent(void);

__EXPORT char zFSkipComment(FILE *fp);

__EXPORT char *zFToken(FILE *fp, char *tkn, size_t size);

__EXPORT char *zSTokenSkim(char *str, char *tkn, size_t size);
__EXPORT char *zSToken(char *str, char *tkn, size_t size);

__EXPORT char *zFIntToken(FILE *fp, char *tkn, size_t size);

__EXPORT char *zFNumToken(FILE *fp, char *tkn, size_t size);

__EXPORT char *zSIntToken(char *str, char *tkn, size_t size);

__EXPORT char *zSNumToken(char *str, char *tkn, size_t size);

__EXPORT char *zFInt(FILE *fp, int *val);

__EXPORT char *zSInt(char *str, int *val);

__EXPORT char *zFDouble(FILE *fp, double *val);

__EXPORT char *zSDouble(char *str, double *val);

#define ZDEFAULT_TAG_BEGIN_IDENT '['
#define ZDEFAULT_TAG_END_IDENT   ']'

__EXPORT void zSetTagIdent(char begin_ident, char end_ident);

__EXPORT void zResetTagIdent(void);

__EXPORT bool zTokenIsTag(char *tkn);

__EXPORT char *zExtractTag(char *tag, char *notag);

__EXPORT int zFCountTag(FILE *fp, char *tag);

__EXPORT bool zTagFScan(FILE *fp, bool (* tag_fscan)(FILE*,void*,char*,bool*), void *instance);

#define ZDEFAULT_KEY_IDENT ':'

__EXPORT void zSetKeyIdent(char ident);

__EXPORT void zResetKeyIdent(void);

__EXPORT bool zFPostCheckKey(FILE *fp);

__EXPORT int zFCountKey(FILE *fp, char *key);

__EXPORT bool zFieldFScan(FILE *fp, bool (* field_fscan)(FILE*,void*,char*,bool*), void *instance);

#endif /* __KERNEL__ */

#ifndef __KERNEL__
__EXPORT void zFIndent(FILE *fp, int n);
#define zIndent(n) zFIndent( stdout,(n) )
#else
void zIndent(int n);
#endif /* __KERNEL__ */

#ifndef __KERNEL__
#define zEndl() printf( "\n" )
#else
#define zEndl() printk( "\n" )
#endif /* __KERNEL__ */

/* ********************************************************** *//* ************************************************** */

#ifndef __KERNEL__

__EXPORT char *zGetBasename(char *path, char *name, size_t size);
__EXPORT char *zGetBasenameDRC(char *name);

__EXPORT int zGetDirFilename(char *path, char *dirname, char *filename, size_t size);

__EXPORT char *zGetSuffix(char *name);

__EXPORT char *zAddSuffix(char *org, char *suffix, char *dest, size_t size);

__EXPORT char *zReplaceSuffix(char *org, char *suffix, char *dest, size_t size);

__EXPORT char *zCutSuffix(char *name);

__EXPORT FILE *zOpenFile(char filename[], char *suffix, char *mode);

#define ZEDA_ZTK_SUFFIX "ztk"

#define zOpenZTKFile(filename,mode) zOpenFile( filename, ZEDA_ZTK_SUFFIX, mode )

/* ********************************************************** *//* ************************************************** */

__EXPORT char *zStrSearchKMP(char *text, char *pat);

__EXPORT char *zStrSearchBM(char *text, char *pat);

#endif /* __KERNEL__ */

__END_DECLS

#endif /* __ZEDA_STRING_H__ */