Mail Archives: cygwin/1997/02/17/11:10:24
The following code works fine in a HP system (using gcc 2.7.2), calling
the correct "Column" contructor with the right arguments
int Table::init(int line,int col,double fill_value)
{
n_lines = line;
n_cols = col;
if (pt) delete [] pt;
pt = new Column[col](line,fill_value);
if (pt == NULL) return 1;
return 0;
}
However under cygwin, in spite of compiling fine it calls (according
to gdb) the correct column constructor "Column::Column(int,double) but all
the arguments show up as 0 (including the int which results in a lenght 0
column being created). The form of this contructor is I believe
irrelevant but here it is anyway. A check of the value of 'size' in the
first line of the function tells that size=0 (when it was called with a
positive number by Table::init(int,double),
Column::Column(int size,double fill_value)
{
len = size;
val = new float [len];
while (size > 0) val[--size] = fill_value;
}
I am using gcc in a win95 system, 486 with 16Mb. the options of the
compiler are -gstabs+ and a -I entry. The libraries are, -lstdc++ -lg++
-lm -lpact (the last being my own library)
----------------------------------------------------------------------------
Pedro A.C. Tavares <p DOT tavares AT strath DOT ac DOT uk>
Superconducting Devices Group Tel: +44-141-548 3151
Dept. of Physics & Applied Physics Fax: +44-141-552 7143
University of Strathclyde For PGP public key: "finger
Glasgow, UK pedro_t AT zebedee DOT phys DOT strath DOT ac DOT uk"
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