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refactor: re-work git.rev_parse and git.cat_file

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CJ van den Berg 2025-12-17 20:45:08 +01:00
parent 4f60e906d7
commit 0017dabcf0
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 14 additions and 26 deletions
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40
src/git.zig
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@ -165,13 +165,7 @@ pub fn status(context_: usize) Error!void {
// parent.send(.{ module_name, context, tag, value }) catch {};
}
}
}.result, struct {
fn result(_: usize, _: tp.pid_ref, output: []const u8) void {
var it = std.mem.splitScalar(u8, output, '\n');
while (it.next()) |line| if (line.len > 0)
std.log.err("{s}: {s}", .{ module_name, line });
}
}.result, exit_null(tag));
}.result, log_err, exit_null(tag));
}
pub fn new_or_modified_files(context_: usize) Error!void {
@ -259,13 +253,7 @@ pub fn new_or_modified_files(context_: usize) Error!void {
}
}
}
}.result, struct {
fn result(_: usize, _: tp.pid_ref, output: []const u8) void {
var it = std.mem.splitScalar(u8, output, '\n');
while (it.next()) |line| if (line.len > 0)
std.log.err("{s}: {s}", .{ module_name, line });
}
}.result, exit_null(tag));
}.result, log_err, exit_null(tag));
}
pub fn rev_parse(context_: usize, rev: []const u8, file_path: []const u8) Error!void {
@ -276,22 +264,22 @@ pub fn rev_parse(context_: usize, rev: []const u8, file_path: []const u8) Error!
try arg.writer.print("{s}", .{rev})
else
try arg.writer.print("{s}:{s}", .{ rev, file_path });
try git(context_, .{ "rev-parse", arg.written() }, struct {
try git_err(context_, .{ "rev-parse", arg.written() }, struct {
fn result(context: usize, parent: tp.pid_ref, output: []const u8) void {
var it = std.mem.splitScalar(u8, output, '\n');
while (it.next()) |value| if (value.len > 0)
parent.send(.{ module_name, context, tag, output }) catch {};
parent.send(.{ module_name, context, tag, value }) catch {};
}
}.result, exit_null_on_error(tag));
}.result, log_err, exit_null(tag));
}
pub fn cat_file(context_: usize, object: []const u8) Error!void {
const tag = @src().fn_name;
try git(context_, .{ "cat-file", "-p", object }, struct {
try git_err(context_, .{ "cat-file", "-p", object }, struct {
fn result(context: usize, parent: tp.pid_ref, output: []const u8) void {
parent.send(.{ module_name, context, tag, output }) catch {};
}
}.result, exit_null_on_error(tag));
}.result, log_err, exit_null(tag));
}
fn git_line_output(context_: usize, comptime tag: []const u8, cmd: anytype) Error!void {
@ -301,13 +289,7 @@ fn git_line_output(context_: usize, comptime tag: []const u8, cmd: anytype) Erro
while (it.next()) |value| if (value.len > 0)
parent.send(.{ module_name, context, tag, value }) catch {};
}
}.result, struct {
fn result(_: usize, _: tp.pid_ref, output: []const u8) void {
var it = std.mem.splitScalar(u8, output, '\n');
while (it.next()) |line| if (line.len > 0)
std.log.err("{s}: {s}", .{ module_name, line });
}
}.result, exit_null(tag));
}.result, log_err, exit_null(tag));
}
fn git(
@ -378,6 +360,12 @@ fn to_shell_output_handler(handler: anytype) shell.OutputHandler {
}.out;
}
fn log_err(_: usize, _: tp.pid_ref, output: []const u8) void {
var it = std.mem.splitScalar(u8, output, '\n');
while (it.next()) |line| if (line.len > 0)
std.log.err("{s}: {s}", .{ module_name, line });
}
fn noop(_: usize, _: tp.pid_ref, _: []const u8) void {}
var git_path: ?struct {