X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d134f1702e983b6588c5783b10a401e8bdb69314..ccf0e7f6d42817cad37fc6480a6c0381fe6799e0:/src/stc/scintilla/include/PropSet.h diff --git a/src/stc/scintilla/include/PropSet.h b/src/stc/scintilla/include/PropSet.h index 025174f8ab..6f6bf410f1 100644 --- a/src/stc/scintilla/include/PropSet.h +++ b/src/stc/scintilla/include/PropSet.h @@ -1,188 +1,17 @@ -// SciTE - Scintilla based Text Editor -// PropSet.h - a java style properties file module -// Copyright 1998-2000 by Neil Hodgson +// Scintilla source code edit control +/** @file PropSet.h + ** A Java style properties file module. + **/ +// Copyright 1998-2001 by Neil Hodgson // The License.txt file describes the conditions under which this software may be distributed. #ifndef PROPSET_H #define PROPSET_H +#include "SString.h" bool EqualCaseInsensitive(const char *a, const char *b); -#if PLAT_WIN -#define strcasecmp stricmp -#define strncasecmp strnicmp -#endif - -#ifdef __WXMSW__ -#define strcasecmp stricmp -#define strncasecmp strnicmp -#endif - -// Define another string class. -// While it would be 'better' to use std::string, that doubles the executable size. - -inline char *StringDup(const char *s, int len=-1) { - if (!s) - return 0; - if (len == -1) - len = strlen(s); - char *sNew = new char[len + 1]; - if (sNew) { - strncpy(sNew, s, len); - sNew[len] = '\0'; - } - return sNew; -} - -class SString { - char *s; - int ssize; -public: - typedef const char* const_iterator; - typedef int size_type; - static size_type npos; - const char* begin(void) const { - return s; - } - const char* end(void) const { - return &s[ssize]; - } - size_type size(void) const { - if (s) - return ssize; - else - return 0; - } - SString &assign(const char* sother, int size_ = -1) { - char *t = s; - s = StringDup(sother,size_); - ssize = (s) ? strlen(s) : 0; - delete []t; - return *this; - } - SString &assign(const SString& sother, int size_ = -1) { - return assign(sother.s,size_); - } - SString &assign(const_iterator ibeg, const_iterator iend) { - return assign(ibeg,iend - ibeg); - } - SString() { - s = 0; - ssize = 0; - } - SString(const SString &source) { - s = StringDup(source.s); - ssize = (s) ? strlen(s) : 0; - } - SString(const char *s_) { - s = StringDup(s_); - ssize = (s) ? strlen(s) : 0; - } - SString(int i) { - char number[100]; - sprintf(number, "%0d", i); - s = StringDup(number); - ssize = (s) ? strlen(s) : 0; - } - ~SString() { - delete []s; - s = 0; - ssize = 0; - } - SString &operator=(const SString &source) { - if (this != &source) { - delete []s; - s = StringDup(source.s); - ssize = (s) ? strlen(s) : 0; - } - return *this; - } - bool operator==(const SString &other) const { - if ((s == 0) && (other.s == 0)) - return true; - if ((s == 0) || (other.s == 0)) - return false; - return strcmp(s, other.s) == 0; - } - bool operator!=(const SString &other) const { - return !operator==(other); - } - bool operator==(const char *sother) const { - if ((s == 0) && (sother == 0)) - return true; - if ((s == 0) || (sother == 0)) - return false; - return strcmp(s, sother) == 0; - } - bool operator!=(const char *sother) const { - return !operator==(sother); - } - const char *c_str() const { - if (s) - return s; - else - return ""; - } - int length() const { - if (s) - return strlen(s); - else - return 0; - } - char operator[](int i) const { - if (s) - return s[i]; - else - return '\0'; - } - SString &operator +=(const char *sother) { - return append(sother,-1); - } - SString &operator +=(const SString &sother) { - return append(sother.s,sother.ssize); - } - SString &operator +=(char ch) { - return append(&ch,1); - } - SString &append(const char* sother, int lenOther) { - int len = length(); - if(lenOther < 0) - lenOther = strlen(sother); - char *sNew = new char[len + lenOther + 1]; - if (sNew) { - if (s) - memcpy(sNew, s, len); - strncpy(&sNew[len], sother, lenOther); - sNew[len + lenOther] = '\0'; - delete []s; - s = sNew; - ssize = (s) ? strlen(s) : 0; - } - return *this; - } - int value() const { - if (s) - return atoi(s); - else - return 0; - } - void substitute(char find, char replace) { - char *t = s; - while (t) { - t = strchr(t, find); - if (t) - *t = replace; - } - } - // I don't think this really belongs here -- Neil - void correctPath() { -#ifdef unix - substitute('\\', '/'); -#else - substitute('/', '\\'); -#endif - } -}; +bool isprefix(const char *target, const char *prefix); struct Property { unsigned int hash; @@ -192,53 +21,66 @@ struct Property { Property() : hash(0), key(0), val(0), next(0) {} }; +/** + */ class PropSet { private: enum { hashRoots=31 }; Property *props[hashRoots]; + Property *enumnext; + int enumhash; public: PropSet *superPS; PropSet(); ~PropSet(); - void Set(const char *key, const char *val); - void Set(char *keyval); + void Set(const char *key, const char *val, int lenKey=-1, int lenVal=-1); + void Set(const char *keyVal); + void SetMultiple(const char *s); SString Get(const char *key); SString GetExpanded(const char *key); - SString Expand(const char *withvars); + SString Expand(const char *withVars); int GetInt(const char *key, int defaultValue=0); SString GetWild(const char *keybase, const char *filename); SString GetNewExpand(const char *keybase, const char *filename); void Clear(); - void ReadFromMemory(const char *data, int len, const char *directoryForImports=0); - void Read(const char *filename, const char *directoryForImports); + char *ToString(); // Caller must delete[] the return value + bool GetFirst(char **key, char **val); + bool GetNext(char **key, char **val); }; +/** + */ class WordList { public: - // Each word contains at least one character - a empty word acts as sentinal at the end. + // Each word contains at least one character - a empty word acts as sentinel at the end. char **words; char **wordsNoCase; char *list; int len; - bool onlyLineEnds; // Delimited by any white space or only line ends + bool onlyLineEnds; ///< Delimited by any white space or only line ends bool sorted; int starts[256]; - WordList(bool onlyLineEnds_ = false) : + WordList(bool onlyLineEnds_ = false) : words(0), wordsNoCase(0), list(0), len(0), onlyLineEnds(onlyLineEnds_), sorted(false) {} ~WordList() { Clear(); } - operator bool() { return words ? true : false; } - const char *operator[](int ind) { return words[ind]; } + operator bool() { return len ? true : false; } + char *operator[](int ind) { return words[ind]; } void Clear(); void Set(const char *s); char *Allocate(int size); void SetFromAllocated(); bool InList(const char *s); const char *GetNearestWord(const char *wordStart, int searchLen = -1, bool ignoreCase = false); - char *GetNearestWords(const char *wordStart, int searchLen = -1, bool ignoreCase = false); + char *GetNearestWords(const char *wordStart, int searchLen=-1, + bool ignoreCase=false, char otherSeparator='\0'); }; inline bool nonFuncChar(char ch) { return strchr("\t\n\r !\"#$%&'()*+,-./:;<=>?@[\\]^`{|}~", ch) != NULL; } +inline bool IsAlphabetic(unsigned int ch) { + return ((ch >= 'A') && (ch <= 'Z')) || ((ch >= 'a') && (ch <= 'z')); +} + #endif