diff options
Diffstat (limited to 'src/signs_cmd.cpp')
| -rw-r--r-- | src/signs_cmd.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/signs_cmd.cpp b/src/signs_cmd.cpp index 6ffb6cda1..0dd821157 100644 --- a/src/signs_cmd.cpp +++ b/src/signs_cmd.cpp @@ -36,13 +36,13 @@ SignID _new_sign_id; * @param text unused * @return the cost of this operation or an error */ -CommandCost CmdPlaceSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text) +CommandCost CmdPlaceSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const std::string &text) { /* Try to locate a new sign */ if (!Sign::CanAllocateItem()) return_cmd_error(STR_ERROR_TOO_MANY_SIGNS); /* Check sign text length if any */ - if (!StrEmpty(text) && Utf8StringLength(text) >= MAX_LENGTH_SIGN_NAME_CHARS) return CMD_ERROR; + if (Utf8StringLength(text) >= MAX_LENGTH_SIGN_NAME_CHARS) return CMD_ERROR; /* When we execute, really make the sign */ if (flags & DC_EXEC) { @@ -53,7 +53,7 @@ CommandCost CmdPlaceSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 si->x = x; si->y = y; si->z = GetSlopePixelZ(x, y); - if (!StrEmpty(text)) { + if (!text.empty()) { si->name = text; } si->UpdateVirtCoord(); @@ -75,14 +75,14 @@ CommandCost CmdPlaceSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 * @param text the new name or an empty string when resetting to the default * @return the cost of this operation or an error */ -CommandCost CmdRenameSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const char *text) +CommandCost CmdRenameSign(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32 p2, const std::string &text) { Sign *si = Sign::GetIfValid(p1); if (si == nullptr) return CMD_ERROR; if (si->owner == OWNER_DEITY && _current_company != OWNER_DEITY && _game_mode != GM_EDITOR) return CMD_ERROR; /* Rename the signs when empty, otherwise remove it */ - if (!StrEmpty(text)) { + if (!text.empty()) { if (Utf8StringLength(text) >= MAX_LENGTH_SIGN_NAME_CHARS) return CMD_ERROR; if (flags & DC_EXEC) { |