macros.h File Reference

usefull Scol macros More...

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Defines

#define SAFEdelete(p)   { if (p) { free (p); (p) = NULL; } }
#define _SEPTRBIT   0x00000001
#define SEW2I(w)   ((w)>>1)
#define SEW2P(w)   ((w)>>1)
#define SEI2W(n)   ((n)<<1)
#define SEP2W(p)   ((p)<<1 | _SEPTRBIT)
#define MTOI(mot)   ((mot)>>1)
#define MTOP(mot)   ((mot)>>1)
#define ITOM(mot)   ((mot)<<1)
#define PTOM(mot)   (((mot)<<1)+1)
#define INVERT(m, a, b)   {tmp_res=MMget(m,a);MMset(m,a,MMget(m,b));MMset(m,b,tmp_res);}
#define SEDROP(m, n)   ((m)->pp += (n))
#define SEPUSHSTR(m, s)   (Mpushstrbloc((m), (s)))
#define CHECK(m)   if ((tmp_res=m)) return tmp_res
#define SCOLUTF8(string, len)   g_locale_to_utf8 (string, len, NULL, NULL, NULL)
#define UTF8SCOL(string, len)   g_locale_from_utf8 (string, len, NULL, NULL, NULL)
#define SIZEINT(x)   floor (log10 (x)) + 1
#define FSET(val, f)
#define FGET(val)   (*(float*)&(val))

Detailed Description

usefull Scol macros

Author:
Sylvain HUET, Stephane Bisaro

Define Documentation

#define FSET ( val,
 ) 
Value:
{                 \
  float g = (f);                      \
  (val) = (*(int*)&g) & 0xfffffffe;     \
}
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