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Fix windows console bug 

Line input cursor was going crazy when input reached right side of the screen
develop
Petr Mrázek 2012-04-17 23:23:45 +02:00
parent c031349a62
commit d825356878
1 changed files with 4 additions and 3 deletions
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7
library/Console-windows.cpp
Unescape Escape View File

@ -223,12 +223,13 @@ namespace DFHack
size_t plen = prompt.size(); size_t plen = prompt.size();
const char * buf = raw_buffer.c_str(); const char * buf = raw_buffer.c_str();
size_t len = raw_buffer.size(); size_t len = raw_buffer.size();
int cooked_cursor = raw_cursor;
while ((plen + raw_cursor) >= cols) while ((plen + cooked_cursor) >= cols)
{ {
buf++; buf++;
len--; len--;
raw_cursor--; cooked_cursor--;
} }
while (plen + len > cols) while (plen + len > cols)
{ {
@ -247,7 +248,7 @@ namespace DFHack
output(tmp, inf.dwSize.X - (plen + len), len + plen, inf.dwCursorPosition.Y); output(tmp, inf.dwSize.X - (plen + len), len + plen, inf.dwCursorPosition.Y);
free(tmp); free(tmp);
} }
inf.dwCursorPosition.X = (SHORT)(raw_cursor + plen); inf.dwCursorPosition.X = (SHORT)(cooked_cursor + plen);
SetConsoleCursorPosition(console_out, inf.dwCursorPosition); SetConsoleCursorPosition(console_out, inf.dwCursorPosition);
} }