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Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp')
-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp
index 6a64351889b..8e75e3c5f1a 100644
--- a/Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp
+++ b/Build/source/texk/dvisvgm/dvisvgm-src/src/PSInterpreter.hpp
@@ -32,7 +32,7 @@
struct PSException : public MessageException {
- PSException (const std::string &msg) : MessageException(msg) {}
+ explicit PSException (const std::string &msg) : MessageException(msg) {}
};
@@ -71,6 +71,7 @@ struct PSActions {
virtual void setlinewidth (std::vector<double> &p) =0;
virtual void setmatrix (std::vector<double> &p) =0;
virtual void setmiterlimit (std::vector<double> &p) =0;
+ virtual void setnulldevice (std::vector<double> &p) =0;
virtual void setopacityalpha (std::vector<double> &p) =0;
virtual void setshapealpha (std::vector<double> &p) =0;
virtual void setpagedevice (std::vector<double> &p) =0;
@@ -90,7 +91,7 @@ class PSInterpreter {
enum Mode {PS_NONE, PS_RUNNING, PS_QUIT};
public:
- explicit PSInterpreter (PSActions *actions=0);
+ explicit PSInterpreter (PSActions *actions=nullptr);
PSInterpreter (const PSInterpreter &psi) =delete;
bool execute (const char *str, size_t len, bool flush=true);
bool execute (const char *str, bool flush=true) {return execute(str, std::strlen(str), flush);}