diff options
Diffstat (limited to 'engines/sci/engine/kstring.cpp')
| -rw-r--r-- | engines/sci/engine/kstring.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/engines/sci/engine/kstring.cpp b/engines/sci/engine/kstring.cpp index b6bb404d5b..6e5a19bba9 100644 --- a/engines/sci/engine/kstring.cpp +++ b/engines/sci/engine/kstring.cpp @@ -812,4 +812,21 @@ reg_t kSetQuitStr(EngineState *s, int funct_nr, int argc, reg_t *argv) { return s->r_acc; } +reg_t kStrSplit(EngineState *s, int funct_nr, int argc, reg_t *argv) { + const char *format = kernel_dereference_char_pointer(s, argv[1], 0); + const char *sep = !argv[2].isNull() ? kernel_dereference_char_pointer(s, argv[2], 0) : NULL; + Common::String str = s->strSplit(format, sep); + + // Make sure target buffer is large enough + char *buf = kernel_dereference_char_pointer(s, argv[0], str.size() + 1); + + if (buf) { + strcpy(buf, str.c_str()); + return argv[0]; + } else { + warning("StrSplit: buffer %04x:%04x invalid or too small to hold the following text of %i bytes: '%s'", PRINT_REG(argv[0]), str.size() + 1, str.c_str()); + return NULL_REG; + } +} + } // End of namespace Sci |