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rework =!qRcmd to more intuitive =!monitor, send monitor help by default (#8081)

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Srimanta Barua 2017-08-01 15:10:15 +05:30 committed by radare
parent 5da2238b7b
commit 579a043b87
1 changed files with 8 additions and 4 deletions
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12
libr/io/p/io_gdb.c
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@ -200,8 +200,8 @@ static int __system(RIO *io, RIODesc *fd, const char *cmd) {
eprintf ("Usage: =!cmd args\n"
" =!pid - show targeted pid\n"
" =!pkt s - send packet 's'\n"
" =!qRcmd cmd - hex-encode cmd and pass to target"
" interpreter\n"
" =!monitor cmd - hex-encode monitor command and pass"
" to target interpreter\n"
" =!inv.reg - invalidate reg cache\n"
" =!pktsz - get max packet size used\n"
" =!pktsz bytes - set max. packet size as 'bytes' bytes\n"
@ -243,8 +243,12 @@ static int __system(RIO *io, RIODesc *fd, const char *cmd) {
}
return pid;
}
if (!strncmp (cmd, "qRcmd ", 6)) {
if (gdbr_send_qRcmd (desc, cmd + 6) < 0) {
if (!strncmp (cmd, "monitor", 7)) {
const char *qrcmd = cmd + 8;
if (!isspace (cmd[8])) {
qrcmd = "help";
}
if (gdbr_send_qRcmd (desc, qrcmd) < 0) {
eprintf ("remote error\n");
return false;
}