6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-13 04:30:23 +00:00
Code Issues Projects Releases Wiki Activity

Follow Unix behavior and return 127 if the command is not found,

Browse Source 
and 126 if it is not executable.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78120 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-08-04 23:15:49 +00:00
parent 4f95d2bda4
commit f363bc8326
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/System/Unix/Program.inc
View File

@ -202,7 +202,7 @@ Program::Execute(const Path& path,
execv(path.c_str(), (char**)args); execv(path.c_str(), (char**)args);
// If the execve() failed, we should exit and let the parent pick up // If the execve() failed, we should exit and let the parent pick up
// our non-zero exit status. // our non-zero exit status.
exit(127); exit(errno == ENOENT ? 127 : 126);
} }
// Parent process: Break out of the switch to do our processing. // Parent process: Break out of the switch to do our processing.