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optionSaveFile(3)						Programmer's Manual						 optionSaveFile(3)

NAME
       optionSaveFile - saves the option state to a file

SYNOPSIS
       #include <your-opts.h>
       cc [...] -o outfile infile.c -lopts [...]

       void optionSaveFile(tOptions* pOpts);

DESCRIPTION
       This  routine  will save the state of option processing to a file.  The name of that file can be specified with the argument to the --save-
       opts option, or by appending the rcfile attribute to the last homerc attribute.	If no rcfile attribute was specified, it will  default	to
       .programnamerc.	If you wish to specify another file, you should invoke the SET_OPT_SAVE_OPTS( filename ) macro.

       The recommend usage is as follows:
	   optionProcess(&progOptions, argc, argv);
	   if (i_want_a_non_standard_place_for_this)
	   SET_OPT_SAVE_OPTS("myfilename");
	   optionSaveFile(&progOptions);

       pOpts  program options descriptor

ERRORS
       If no homerc file was specified, this routine will silently return and do nothing.  If the output file cannot be created or updated, a mes-
       sage will be printed to stderr and the routine will return.

SEE ALSO
       The info documentation for the -lopts library.
       ao_string_tokenize(3), configFileLoad(3), optionFileLoad(3), optionFindNextValue(3), optionFindValue(3), optionFree(3),	optionGetValue(3),
       optionLoadLine(3),  optionNextValue(3),	optionOnlyUsage(3), optionProcess(3), optionRestore(3), optionSaveState(3), optionUnloadNested(3),
       optionVersion(3), pathfind(3), strequate(3), streqvcmp(3), streqvmap(3), strneqvcmp(3), strtransform(3),

								    2010-07-05							 optionSaveFile(3)