diff options
Diffstat (limited to 'src/wasm.h')
| -rw-r--r-- | src/wasm.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/wasm.h b/src/wasm.h index aea38f9b7..d53c4e629 100644 --- a/src/wasm.h +++ b/src/wasm.h @@ -1035,7 +1035,21 @@ public: printOpening(o, "memory") << " " << module.memory.initial; if (module.memory.max) o << " " << module.memory.max; for (auto segment : module.memory.segments) { - o << " (segment " << segment.offset << " \"" << segment.data << "\")"; + o << " (segment " << segment.offset << " \""; + for (size_t i = 0; i < segment.size; i++) { + char c = segment.data[i]; + switch (c) { + case '\n': o << "\\n"; break; + case '\r': o << "\\r"; break; + case '\t': o << "\\t"; break; + case '\f': o << "\\f"; break; + case '\b': o << "\\b"; break; + case '\\': o << "\\\\"; break; + case 0: o << "\\0"; break; + default: o << c; // TODO: escaping + } + } + o << "\")"; } o << ")\n"; for (auto& curr : module.functionTypes) { |