aboutsummaryrefslogtreecommitdiff
path: root/src/lib/process.zig
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/process.zig')
-rw-r--r--src/lib/process.zig12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/lib/process.zig b/src/lib/process.zig
index 28dc04b..3f4a906 100644
--- a/src/lib/process.zig
+++ b/src/lib/process.zig
@@ -21,12 +21,12 @@ const num_stack_pages = 2;
var next_pid: u16 = 1;
-pub const Error = error{
+pub const ScheduleError = error{
EmptySchedule,
NoInit,
};
-pub const ProcessError = error{
+pub const Error = error{
TooManyResourceDescriptors,
BadRdHandle,
};
@@ -75,7 +75,7 @@ pub const Info = struct {
pub fn createRdHandle(self: *Info, rd: vfs.ResourceDescriptor) !usize {
if (self.rds.count() == std.math.maxInt(usize)) {
- return ProcessError.TooManyResourceDescriptors;
+ return Error.TooManyResourceDescriptors;
}
var handle = self.rds.count() + 1;
@@ -105,7 +105,7 @@ pub const Info = struct {
trap_frame.general_purpose_registers[2] = stack_top;
const thread_id = std.math.add(usize, self.thread_id, 1) catch {
- return ProcessError.TooManyThreads;
+ return Error.TooManyThreads;
};
const proc = .{
@@ -200,7 +200,7 @@ pub fn schedule() !noreturn {
switchTo(proc);
}
- return Error.EmptySchedule;
+ return ScheduleError.EmptySchedule;
}
pub fn switchTo(proc: *Info) noreturn {
@@ -355,7 +355,7 @@ pub fn runInit(allocator: std.mem.Allocator, reader: anytype) !noreturn {
if (std.mem.eql(u8, file.name, "./init")) {
break file;
}
- } else return Error.NoInit;
+ } else return ScheduleError.NoInit;
const alignment = @alignOf(elf.Elf64_Ehdr);