diff options
Diffstat (limited to 'engines/sci/engine/kstring.cpp')
| -rw-r--r-- | engines/sci/engine/kstring.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/engines/sci/engine/kstring.cpp b/engines/sci/engine/kstring.cpp index 86d01efdc7..b991f2e1e6 100644 --- a/engines/sci/engine/kstring.cpp +++ b/engines/sci/engine/kstring.cpp @@ -782,4 +782,28 @@ reg_t kMessage(EngineState *s, int funct_nr, int argc, reg_t *argv) { return NULL_REG; } +// FIXME: This doesn't always work, sometimes it doesn't find the requested tuple (tested with EcoQuest 1) +reg_t kGetMessage(EngineState *s, int funct_nr, int argc, reg_t *argv) { + if (!state.initialized) + message_state_initialize(s->resmgr, &state); + + char *buffer = argc == 4 ? kernel_dereference_char_pointer(s, argv[3], 0) : NULL; + + MessageTuple tuple; + tuple.noun = UKPV(0); + int module = UKPV(1); + tuple.verb = UKPV(2); + tuple.cond = 0; + tuple.seq = 0; + + if (state.loadRes(module) && state.getSpecific(&tuple)) { + if (buffer) + state.getText(buffer, 100); + + return make_reg(0, *buffer); + } else { + return NULL_REG; + } +} + } // End of namespace Sci |