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author Miodrag Milanovic <mmicko@gmail.com>2012-09-04 13:21:17 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2012-09-04 13:21:17 +0000
commit97409c7e6fc342baa188e50ce4671761b977266a (patch)
tree5e796880f49925f37d93ce3ec3aaf9e70e3def47 /src/lib
parent491e447c938f1a9d30891a6f5b29603e41dd6de2 (diff)
Made cmd line parameter parsing going into unlimited levels (no whatsnew)
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/util/options.c12
-rw-r--r--src/lib/util/options.h2
2 files changed, 13 insertions, 1 deletions
diff --git a/src/lib/util/options.c b/src/lib/util/options.c
index ea4d5af509f..5e46d0e98b2 100644
--- a/src/lib/util/options.c
+++ b/src/lib/util/options.c
@@ -811,3 +811,15 @@ bool core_options::validate_and_set_data(core_options::entry &curentry, const ch
curentry.set_value(data, priority);
return true;
}
+
+//-------------------------------------------------
+// options_count - take number of existing
+// number of options in structure
+//-------------------------------------------------
+
+int core_options::options_count()
+{
+ int number = 0;
+ for (entry *curentry = m_entrylist; curentry != NULL; curentry = curentry->next()) number++;
+ return number;
+} \ No newline at end of file
diff --git a/src/lib/util/options.h b/src/lib/util/options.h
index c8fbf5e1f51..6a107cbfad4 100644
--- a/src/lib/util/options.h
+++ b/src/lib/util/options.h
@@ -187,7 +187,7 @@ public:
// misc
static const char *unadorned(int x = 0) { return s_option_unadorned[MIN(x, MAX_UNADORNED_OPTIONS)]; }
-
+ int options_count();
private:
// internal helpers
void reset();