Difference between revisions of "Retnl()"
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Yvonne.milne (Talk | contribs) m (1 revision) |
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==SYNOPSIS== | ==SYNOPSIS== | ||
<code lang="c"> | <code lang="c"> | ||
| − | #include " | + | #include "lianja_api.h" |
int _retnl(n) | int _retnl(n) | ||
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<code lang="c"> | <code lang="c"> | ||
| − | #include " | + | #include "lianja_api.h" |
lianjaapi_dtol() | lianjaapi_dtol() | ||
Latest revision as of 08:02, 11 April 2013
PURPOSE
Return a long as a numeric
SYNONYM
api_ret_nl()
SYNOPSIS
#include "lianja_api.h" int _retnl(n) <input parameters> int n; /*Numeric value */ <output parameters> none
DESCRIPTION
The function returns a long as a numeric value.
EXAMPLE
The following example returns a value stored as a long to a numeric memory variable.
Example Lianja script:
m_value=dtol(1234) return.
Example 'C' function:
#include "lianja_api.h" lianjaapi_dtol() { long value; if ( _parinfo(1) == API_NTYPE ) { value = _parnl(1); } else { value = 0; } _retnl( value ); }
SEE ALSO
_parinfa(), _parinfo(), parnd(), _parni(), _parl(), _retnd(), retni(), ISNUM()
