child_process + Build: rename exec to run + all related code

Justification: exec, execv etc are unix concepts and portable version
should be called differently.

Do no touch non-Zig code. Adjust error names as well, if associated.
Closes #5853.

1 files changed, 7 insertions, 7 deletions

diff --git a/lib/std/child_process.zig b/lib/std/child_process.zig
index b815d89f7a..81c5bc1e03 100644
--- a/lib/std/child_process.zig
+++ b/lib/std/child_process.zig
@@ -262,7 +262,7 @@ pub const ChildProcess = struct {
         return term;
     }
 
-    pub const ExecResult = struct {
+    pub const RunResult = struct {
         term: Term,
         stdout: []u8,
         stderr: []u8,
@@ -317,14 +317,14 @@ pub const ChildProcess = struct {
         stderr.* = fifoToOwnedArrayList(poller.fifo(.stderr));
     }
 
-    pub const ExecError = os.GetCwdError || os.ReadError || SpawnError || os.PollError || error{
+    pub const RunError = os.GetCwdError || os.ReadError || SpawnError || os.PollError || error{
         StdoutStreamTooLong,
         StderrStreamTooLong,
     };
 
     /// Spawns a child process, waits for it, collecting stdout and stderr, and then returns.
     /// If it succeeds, the caller owns result.stdout and result.stderr memory.
-    pub fn exec(args: struct {
+    pub fn run(args: struct {
         allocator: mem.Allocator,
         argv: []const []const u8,
         cwd: ?[]const u8 = null,
@@ -332,7 +332,7 @@ pub const ChildProcess = struct {
         env_map: ?*const EnvMap = null,
         max_output_bytes: usize = 50 * 1024,
         expand_arg0: Arg0Expand = .no_expand,
-    }) ExecError!ExecResult {
+    }) RunError!RunResult {
         var child = ChildProcess.init(args.argv, args.allocator);
         child.stdin_behavior = .Ignore;
         child.stdout_behavior = .Pipe;
@@ -352,7 +352,7 @@ pub const ChildProcess = struct {
         try child.spawn();
         try child.collectOutput(&stdout, &stderr, args.max_output_bytes);
 
-        return ExecResult{
+        return RunResult{
             .term = try child.wait(),
             .stdout = try stdout.toOwnedSlice(),
             .stderr = try stderr.toOwnedSlice(),
@@ -821,7 +821,7 @@ pub const ChildProcess = struct {
         const cmd_line_w = try unicode.utf8ToUtf16LeWithNull(self.allocator, cmd_line);
         defer self.allocator.free(cmd_line_w);
 
-        exec: {
+        run: {
             const PATH: [:0]const u16 = std.os.getenvW(unicode.utf8ToUtf16LeStringLiteral("PATH")) orelse &[_:0]u16{};
             const PATHEXT: [:0]const u16 = std.os.getenvW(unicode.utf8ToUtf16LeStringLiteral("PATHEXT")) orelse &[_:0]u16{};
 
@@ -873,7 +873,7 @@ pub const ChildProcess = struct {
                     dir_buf.shrinkRetainingCapacity(normalized_len);
 
                     if (windowsCreateProcessPathExt(self.allocator, &dir_buf, &app_buf, PATHEXT, cmd_line_w.ptr, envp_ptr, cwd_w_ptr, &siStartInfo, &piProcInfo)) {
-                        break :exec;
+                        break :run;
                     } else |err| switch (err) {
                         error.FileNotFound, error.AccessDenied, error.InvalidExe => continue,
                         error.UnrecoverableInvalidExe => return error.InvalidExe,