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Userland: Use new format functions in some programs

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This commit is contained in:
Andreas Kling 2020-10-20 17:28:17 +02:00
parent d1fe6a0b53
commit 633b6fbc48
4 changed files with 23 additions and 26 deletions
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13
Userland/functrace.cpp
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@ -61,9 +61,9 @@ static void handle_sigint(int)
static void print_function_call(String function_name, size_t depth)
{
for (size_t i = 0; i < depth; ++i) {
printf(" ");
new_out(" ");
}
printf("=> %s\n", function_name.characters());
outln("=> {}", function_name);
}
static void print_syscall(PtraceRegisters& regs, size_t depth)
@ -73,10 +73,9 @@ static void print_syscall(PtraceRegisters& regs, size_t depth)
}
const char* begin_color = g_should_output_color ? "\033[34;1m" : "";
const char* end_color = g_should_output_color ? "\033[0m" : "";
printf("=> %sSC_%s(0x%x, 0x%x, 0x%x)%s\n",
outln("=> {}SC_{}(0x{:x}, 0x{:x}, 0x{:x}){}",
begin_color,
Syscall::to_string(
(Syscall::Function)regs.eax),
Syscall::to_string((Syscall::Function)regs.eax),
regs.edx,
regs.ecx,
regs.ebx,
@ -128,7 +127,7 @@ int main(int argc, char** argv)
auto result = Debug::DebugSession::exec_and_attach(command);
if (!result) {
fprintf(stderr, "Failed to start debugging session for: \"%s\"\n", command);
warnln("Failed to start debugging session for: \"{}\"", command);
exit(1);
}
g_debug_session = result.release_nonnull();
@ -145,7 +144,7 @@ int main(int argc, char** argv)
g_debug_session->run([&](Debug::DebugSession::DebugBreakReason reason, Optional<PtraceRegisters> regs) {
if (reason == Debug::DebugSession::DebugBreakReason::Exited) {
printf("Program exited.\n");
outln("Program exited.");
return Debug::DebugSession::DebugDecision::Detach;
}