optionOnlyUsage
NAMESYNOPSIS
DESCRIPTION
SEE ALSO
NAME
optionOnlyUsage - Print usage text for just the options
SYNOPSIS
#include
<your-opts.h>
cc [...] -o outfile infile.c -lopts [...]
void optionOnlyUsage(tOptions* pOpts, int ex_code);
DESCRIPTION
This routine will print only the usage for each option. This function may be used when the emitted usage must incorporate information not available to AutoOpts.
|
pOpts |
program options descriptor |
ex_code
exit code for calling exit(2)
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), optionMemberList(3),
optionNextValue(3), optionProcess(3), optionRestore(3),
optionSaveFile(3), optionSaveState(3),
optionUnloadNested(3), optionVersion(3), strequate(3),
streqvcmp(3), streqvmap(3), strneqvcmp(3),
strtransform(3),
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