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author | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
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committer | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
commit | 2de9abc5c9d40b3c716307d67d16146f823fd554 (patch) | |
tree | 6979db67934ddc8b564150b465846a383b428ff8 /gnulib/lib/execute.h | |
parent | 33cc1c6fda6e72a7bae1401e9b2cec495a4d3ff1 (diff) | |
download | patch-baserock/bootstrap-pass2.tar.gz |
add the output of bootstrapbaserock/bootstrap-pass2baserock/bootstrap
Diffstat (limited to 'gnulib/lib/execute.h')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/lib/execute.h | 44 |
2 files changed, 44 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/lib/execute.h b/gnulib/lib/execute.h new file mode 100644 index 0000000..5750169 --- /dev/null +++ b/gnulib/lib/execute.h @@ -0,0 +1,44 @@ +/* Creation of autonomous subprocesses. + Copyright (C) 2001-2003, 2008-2011 Free Software Foundation, Inc. + Written by Bruno Haible <haible@clisp.cons.org>, 2001. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#ifndef _EXECUTE_H +#define _EXECUTE_H + +#include <stdbool.h> + +/* Execute a command, optionally redirecting any of the three standard file + descriptors to /dev/null. Return its exit code. + If it didn't terminate correctly, exit if exit_on_error is true, otherwise + return 127. + If ignore_sigpipe is true, consider a subprocess termination due to SIGPIPE + as equivalent to a success. This is suitable for processes whose only + purpose is to write to standard output. + If slave_process is true, the child process will be terminated when its + creator receives a catchable fatal signal. + If termsigp is not NULL, *termsig will be set to the signal that terminated + the subprocess (if supported by the platform: not on native Windows + platforms), otherwise 0. + It is recommended that no signal is blocked or ignored while execute() + is called. See pipe.h for the reason. */ +extern int execute (const char *progname, + const char *prog_path, char **prog_argv, + bool ignore_sigpipe, + bool null_stdin, bool null_stdout, bool null_stderr, + bool slave_process, bool exit_on_error, + int *termsigp); + +#endif /* _EXECUTE_H */ |