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| author |  Junio C Hamano <gitster@pobox.com> | 2020-03-17 15:02:25 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-03-17 15:02:25 -0700 |
| commit | 32fc2c6dd64a9feb5872b0e5d45ed13fa21ef9d5 (patch) | |
| tree | 1222aac899858dafa4aede94f417d1dbe0171254 /compat/mingw.c | |
| parent | Merge branch 'js/test-unc-fetch' into maint (diff) | |
| parent | mingw: add a helper function to attach GDB to the current process (diff) | |
| download | tgif-32fc2c6dd64a9feb5872b0e5d45ed13fa21ef9d5.tar.xz | |
Merge branch 'js/mingw-open-in-gdb' into maint
Dev support.
* js/mingw-open-in-gdb:
mingw: add a helper function to attach GDB to the current process
Diffstat (limited to 'compat/mingw.c')
| -rw-r--r-- | compat/mingw.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/compat/mingw.c b/compat/mingw.c index 402c1ad91c..b5230149db 100644 --- a/compat/mingw.c +++ b/compat/mingw.c @@ -13,6 +13,19 @@ static const int delay[] = { 0, 1, 10, 20, 40 }; +void open_in_gdb(void) +{ + static struct child_process cp = CHILD_PROCESS_INIT; + extern char *_pgmptr; + + argv_array_pushl(&cp.args, "mintty", "gdb", NULL); + argv_array_pushf(&cp.args, "--pid=%d", getpid()); + cp.clean_on_exit = 1; + if (start_command(&cp) < 0) + die_errno("Could not start gdb"); + sleep(1); +} + int err_win_to_posix(DWORD winerr) { int error = ENOSYS; |