mirror of https://github.com/xzeldon/htop.git
59 lines
2.0 KiB
C
59 lines
2.0 KiB
C
#ifndef HEADER_RichString
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#define HEADER_RichString
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/*
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htop - RichString.h
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(C) 2004,2011 Hisham H. Muhammad
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Released under the GNU GPLv2, see the COPYING file
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in the source distribution for its full text.
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*/
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#include "config.h"
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#include "ProvideCurses.h"
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#define RichString_size(this) ((this)->chlen)
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#define RichString_sizeVal(this) ((this).chlen)
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#define RichString_begin(this) RichString (this); memset(&this, 0, sizeof(RichString)); (this).chptr = (this).chstr;
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#define RichString_beginAllocated(this) memset(&this, 0, sizeof(RichString)); (this).chptr = (this).chstr;
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#define RichString_end(this) RichString_prune(&(this));
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#ifdef HAVE_LIBNCURSESW
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#define RichString_printVal(this, y, x) mvadd_wchstr(y, x, (this).chptr)
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#define RichString_printoffnVal(this, y, x, off, n) mvadd_wchnstr(y, x, (this).chptr + off, n)
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#define RichString_getCharVal(this, i) ((this).chptr[i].chars[0] & 255)
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#define RichString_setChar(this, at, ch) do{ (this)->chptr[(at)] = (CharType) { .chars = { ch, 0 } }; } while(0)
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#define CharType cchar_t
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#else
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#define RichString_printVal(this, y, x) mvaddchstr(y, x, (this).chptr)
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#define RichString_printoffnVal(this, y, x, off, n) mvaddchnstr(y, x, (this).chptr + off, n)
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#define RichString_getCharVal(this, i) ((this).chptr[i])
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#define RichString_setChar(this, at, ch) do{ (this)->chptr[(at)] = ch; } while(0)
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#define CharType chtype
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#endif
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#define RICHSTRING_MAXLEN 350
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typedef struct RichString_ {
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int chlen;
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CharType* chptr;
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CharType chstr[RICHSTRING_MAXLEN+1];
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} RichString;
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void RichString_setAttrn(RichString* this, int attrs, int start, int finish);
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int RichString_findChar(RichString* this, char c, int start);
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void RichString_prune(RichString* this);
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void RichString_setAttr(RichString* this, int attrs);
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void RichString_append(RichString* this, int attrs, const char* data);
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void RichString_appendn(RichString* this, int attrs, const char* data, int len);
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void RichString_write(RichString* this, int attrs, const char* data);
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#endif
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