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ltlfilt: remove -n.

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* src/bin/ltlfilt.cc: Remove short option -n for --negate.
This commit is contained in:
Alexandre Duret-Lutz 2015-01-14 18:24:31 +01:00
parent 7c55500d0e
commit ae234d2e12
1 changed files with 5 additions and 4 deletions
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9
src/bin/ltlfilt.cc
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@ -85,6 +85,7 @@ Exit status:\n\
#define OPT_STUTTER_INSENSITIVE 29
#define OPT_AP_N 30
#define OPT_IGNORE_ERRORS 31
#define OPT_NEGATE 256
static const argp_option options[] =
{
@ -98,7 +99,7 @@ static const argp_option options[] =
"do not report syntax errors", 0 },
/**************************************************/
{ 0, 0, 0, 0, "Transformation options:", 3 },
{ "negate", 'n', 0, 0, "negate each formula", 0 },
{ "negate", OPT_NEGATE, 0, 0, "negate each formula", 0 },
{ "nnf", OPT_NNF, 0, 0, "rewrite formulas in negative normal form", 0 },
{ "relabel", OPT_RELABEL, "abc|pnn", OPTION_ARG_OPTIONAL,
"relabel all atomic propositions, alphabetically unless " \
@ -263,9 +264,6 @@ parse_opt(int key, char* arg, struct argp_state*)
// This switch is alphabetically-ordered.
switch (key)
{
case 'n':
negate = true;
break;
case 'q':
output_format = quiet_output;
break;
@ -332,6 +330,9 @@ parse_opt(int key, char* arg, struct argp_state*)
case OPT_LTL:
ltl = true;
break;
case OPT_NEGATE:
negate = true;
break;
case OPT_NNF:
nnf = true;
break;