diff options
Diffstat (limited to 'gdb/mingw-hdep.c')
| -rw-r--r-- | gdb/mingw-hdep.c | 42 |
1 files changed, 25 insertions, 17 deletions
diff --git a/gdb/mingw-hdep.c b/gdb/mingw-hdep.c index dc7ca42..84a7b9f 100644 --- a/gdb/mingw-hdep.c +++ b/gdb/mingw-hdep.c @@ -22,6 +22,7 @@ #include "gdbsupport/event-loop.h" #include "gdbsupport/gdb_select.h" #include "inferior.h" +#include "cli/cli-style.h" #include <windows.h> #include <signal.h> @@ -212,7 +213,30 @@ static int mingw_console_initialized; static HANDLE hstdout = INVALID_HANDLE_VALUE; /* Text attribute to use for normal text (the "none" pseudo-color). */ -static SHORT norm_attr; +static SHORT norm_attr; + +/* Initialize settings related to the console. */ + +void +windows_initialize_console () +{ + hstdout = (HANDLE)_get_osfhandle (fileno (stdout)); + DWORD cmode; + CONSOLE_SCREEN_BUFFER_INFO csbi; + + if (hstdout != INVALID_HANDLE_VALUE + && GetConsoleMode (hstdout, &cmode) != 0 + && GetConsoleScreenBufferInfo (hstdout, &csbi)) + { + norm_attr = csbi.wAttributes; + mingw_console_initialized = 1; + } + else if (hstdout != INVALID_HANDLE_VALUE) + mingw_console_initialized = -1; /* valid, but not a console device */ + + if (mingw_console_initialized > 0) + no_emojis (); +} /* The most recently applied style. */ static ui_file_style last_style; @@ -223,22 +247,6 @@ static ui_file_style last_style; int gdb_console_fputs (const char *linebuf, FILE *fstream) { - if (!mingw_console_initialized) - { - hstdout = (HANDLE)_get_osfhandle (fileno (fstream)); - DWORD cmode; - CONSOLE_SCREEN_BUFFER_INFO csbi; - - if (hstdout != INVALID_HANDLE_VALUE - && GetConsoleMode (hstdout, &cmode) != 0 - && GetConsoleScreenBufferInfo (hstdout, &csbi)) - { - norm_attr = csbi.wAttributes; - mingw_console_initialized = 1; - } - else if (hstdout != INVALID_HANDLE_VALUE) - mingw_console_initialized = -1; /* valid, but not a console device */ - } /* If our stdout is not a console device, let the default 'fputs' handle the task. */ if (mingw_console_initialized <= 0) |