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manpage fix (johnsonm@redhat.com) 

CVS patchset: 4184
CVS date: 2000/09/29 00:51:41
This commit is contained in:
jbj 2000-09-29 00:51:41 +00:00
parent 88579dc7a7
commit 17993c73ca
1 changed files with 11 additions and 2 deletions
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13
popt/popt.3
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@ -269,8 +269,17 @@ two arguments specify the command-line arguments to parse. These are
.RB "passed to the program's " main() " function. The "
.IR options " parameter points to the table of command-line options, "
which was described in the previous section. The final parameter,
.IR flags ",is not currently used but should always be specified as
0 for compatibility with future versions of the popt library.
.IR flags ,
can take one of three values:
.br
.TS
lfB lfB
lfB lfR.
Value Description
POPT_CONTEXT_NO_EXEC Ignore exec expansions
POPT_CONTEXT_KEEP_FIRST Do not ignore argv[0]
POPT_CONTEXT_POSIXMEHARDER Options cannot follow arguments
.TE
.sp
.RB "A " poptContext " keeps track of which options have already been "
parsed and which remain, among other things. If a program wishes to