Author: sveinung
Date: Tue Oct 11 16:15:46 2016
New Revision: 34094
URL: http://svn.gna.org/viewcvs/freeciv?rev=34094&view=rev
Log:
Introduce are_strvecs_equal().
See patch #7800
Modified:
trunk/utility/string_vector.c
trunk/utility/string_vector.h
Modified: trunk/utility/string_vector.c
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/utility/string_vector.c?rev=34094&r1=34093&r2=34094&view=diff
==============================================================================
--- trunk/utility/string_vector.c (original)
+++ trunk/utility/string_vector.c Tue Oct 11 16:15:46 2016
@@ -346,6 +346,27 @@
}
/**************************************************************************
+ Returns TRUE if stv1 and stv2 are equal.
+**************************************************************************/
+bool are_strvecs_equal(const struct strvec *stv1,
+ const struct strvec *stv2)
+{
+ int i;
+
+ if (strvec_size(stv1) != strvec_size(stv2)) {
+ return FALSE;
+ }
+
+ for (i = 0; i < strvec_size(stv1); i++) {
+ if (0 != strcmp(stv1->vec[i], stv2->vec[i])) {
+ return FALSE;
+ }
+ }
+
+ return TRUE;
+}
+
+/**************************************************************************
Returns the datas of the vector.
**************************************************************************/
const char *const *strvec_data(const struct strvec *psv)
Modified: trunk/utility/string_vector.h
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/utility/string_vector.h?rev=34094&r1=34093&r2=34094&view=diff
==============================================================================
--- trunk/utility/string_vector.h (original)
+++ trunk/utility/string_vector.h Tue Oct 11 16:15:46 2016
@@ -45,6 +45,8 @@
bool strvec_remove(struct strvec *psv, size_t svindex);
size_t strvec_size(const struct strvec *psv);
+bool are_strvecs_equal(const struct strvec *stv1,
+ const struct strvec *stv2);
const char *const *strvec_data(const struct strvec *psv);
bool strvec_index_valid(const struct strvec *psv, size_t svindex);
const char *strvec_get(const struct strvec *psv, size_t svindex);
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