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Diffstat (limited to 'Build/source/utils/asymptote/camperror.cc')
-rw-r--r-- | Build/source/utils/asymptote/camperror.cc | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/camperror.cc b/Build/source/utils/asymptote/camperror.cc new file mode 100644 index 00000000000..d92ed7d20fd --- /dev/null +++ b/Build/source/utils/asymptote/camperror.cc @@ -0,0 +1,66 @@ +/***** + * camperror.cc + * 2003/02/25 Andy Hammerlindl + * + * Provides a way for the classes in camp to report errors in + * computation elegantly. After running a method on a camp object that + * could encounter an error, the program should call camp::errors to see + * if any errors were encountered. + *****/ + +#include <cassert> +#include <sstream> + +#include "camperror.h" +#include "vm.h" +#include "errormsg.h" + +namespace camp { + +// Used internally to report an error in an operation. +void reportError(const string& desc) +{ + em.runtime(vm::getPos()); + em << desc; + em.sync(); + try { + throw handled_error(); + } catch(handled_error) { + } +} + +// Used internally to report a warning in an operation. +void reportWarning(const string& desc) +{ + em.warning(vm::getPos()); + em << desc; + em.sync(); +} + +void reportFatal(const string& desc) +{ + em.fatal(vm::getPos()); + em << desc; + em.sync(); + try { + throw quit(); + } catch(handled_error) { + } +} + +void reportError(const ostringstream& desc) +{ + reportError(desc.str()); +} + +void reportWarning(const ostringstream& desc) +{ + reportWarning(desc.str()); +} + +void reportFatal(const ostringstream& desc) +{ + reportFatal(desc.str()); +} + +} // namespace camp |