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cdgetlinelist.cpp File Reference
#include "cddefines.h"
#include "cddrive.h"
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Functions

long int cdGetLineList (const char chFile[], char ***chLabels, realnum **wl)

Function Documentation

long int cdGetLineList ( const char  chFile[],
char ***  chLabels,
realnum **  wl 
)
* cdGetLineList will read in a list of emission line labels and wavelengths
* from a file.  I use it for generating LOC grids.  
* Two files (cdGetLineList and cdGetLineList) are included in the main data 
* distribution and have list of strong emission lines for high and low density gas.
* other files can be created by the user.
*
* The first argument is the name of the file to read.
* It it is void ("") then the routine will open LineList_BLR.dat 
*
* The next two arguments are pointers that will become arrays giving the
* list of labels and wavelengths.  The routine will allocate the
* needed space, but the pointer is defined in the calling routine.  
* in the calling routine the two variable should be declared like this:
* char **chLabels;
* realnum *wavelength;
* They would appear as follows in the call to the routine:
* chGetLineList("", &chLabels , &wavelength );
*
* cdGetLineList returns the number of lines it found in the file if it was successful,
* and -1 if it could not open the file.
* 

Definition at line 9 of file cdgetlinelist.cpp.

References AS_LOCAL_DATA_TRY, cdEXIT, DEBUG_ENTRY, FFmtRead(), FILENAME_PATH_LENGTH_2, INPUT_LINE_LENGTH, ioQQQ, lgcdInitCalled, MALLOC, open_data(), and read_whole_line().

Referenced by ParsePunch(), and ParseTable().

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