diff options
Diffstat (limited to 'Build/source/libs/xpdf/goo/GString.h')
-rw-r--r-- | Build/source/libs/xpdf/goo/GString.h | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/Build/source/libs/xpdf/goo/GString.h b/Build/source/libs/xpdf/goo/GString.h deleted file mode 100644 index dd22e2d8f6b..00000000000 --- a/Build/source/libs/xpdf/goo/GString.h +++ /dev/null @@ -1,136 +0,0 @@ -//======================================================================== -// -// GString.h -// -// Simple variable-length string type. -// -// Copyright 1996-2003 Glyph & Cog, LLC -// -//======================================================================== - -#ifndef GSTRING_H -#define GSTRING_H - -#include <aconf.h> - -#ifdef USE_GCC_PRAGMAS -#pragma interface -#endif - -#include <stdarg.h> -#include "gtypes.h" - -class GString { -public: - - // Create an empty string. - GString(); - - // Create a string from a C string. - GString(const char *sA); - - // Create a string from <lengthA> chars at <sA>. This string - // can contain null characters. - GString(const char *sA, int lengthA); - - // Create a string from <lengthA> chars at <idx> in <str>. - GString(GString *str, int idx, int lengthA); - - // Copy a string. - GString(GString *str); - GString *copy() { return new GString(this); } - - // Concatenate two strings. - GString(GString *str1, GString *str2); - - // Convert an integer to a string. - static GString *fromInt(int x); - - // Create a formatted string. Similar to printf, but without the - // string overflow issues. Formatting elements consist of: - // {<arg>:[<width>][.<precision>]<type>} - // where: - // - <arg> is the argument number (arg 0 is the first argument - // following the format string) -- NB: args must be first used in - // order; they can be reused in any order - // - <width> is the field width -- negative to reverse the alignment; - // starting with a leading zero to zero-fill (for integers) - // - <precision> is the number of digits to the right of the decimal - // point (for floating point numbers) - // - <type> is one of: - // d, x, o, b -- int in decimal, hex, octal, binary - // ud, ux, uo, ub -- unsigned int - // ld, lx, lo, lb, uld, ulx, ulo, ulb -- long, unsigned long - // f, g -- double - // c -- char - // s -- string (char *) - // t -- GString * - // w -- blank space; arg determines width - // To get literal curly braces, use {{ or }}. - static GString *format(char *fmt, ...); - static GString *formatv(char *fmt, va_list argList); - - // Destructor. - ~GString(); - - // Get length. - int getLength() { return length; } - - // Get C string. - char *getCString() { return s; } - - // Get <i>th character. - char getChar(int i) { return s[i]; } - - // Change <i>th character. - void setChar(int i, char c) { s[i] = c; } - - // Clear string to zero length. - GString *clear(); - - // Append a character or string. - GString *append(char c); - GString *append(GString *str); - GString *append(const char *str); - GString *append(const char *str, int lengthA); - - // Append a formatted string. - GString *appendf(char *fmt, ...); - GString *appendfv(char *fmt, va_list argList); - - // Insert a character or string. - GString *insert(int i, char c); - GString *insert(int i, GString *str); - GString *insert(int i, const char *str); - GString *insert(int i, const char *str, int lengthA); - - // Delete a character or range of characters. - GString *del(int i, int n = 1); - - // Convert string to all-upper/all-lower case. - GString *upperCase(); - GString *lowerCase(); - - // Compare two strings: -1:< 0:= +1:> - int cmp(GString *str); - int cmpN(GString *str, int n); - int cmp(const char *sA); - int cmpN(const char *sA, int n); - -private: - - int length; - char *s; - - void resize(int length1); - static void formatInt(long x, char *buf, int bufSize, - GBool zeroFill, int width, int base, - char **p, int *len); - static void formatUInt(Gulong x, char *buf, int bufSize, - GBool zeroFill, int width, int base, - char **p, int *len); - static void formatDouble(double x, char *buf, int bufSize, int prec, - GBool trim, char **p, int *len); -}; - -#endif |