Patch to provide pex_run_in_environment.

	* include/libiberty.h: Declare pex_run_in_environment.

libiberty:

	* pex-common.c: New function pex_run_in_environment.
	* pex-common.h: Add environment parameter to exec_child.
	* pex-msdos.c: Add environment parameter to pex_msdos_exec_child.
	* pex-djgpp.c: Add environment parameter to pex_djgpp_exec_child.
	(pex_djgpp_exec_child): Pass environment to child process.
	* pex-unix.c: Add environment parameter to pex_unix_exec_child.
	(pex_unix_exec_child): Pass environment to child process.
	* pex-win32.c: Add environment parameter to pex_win32_exec_child.
	New function env_compare for comparing VAR=VALUE pairs.
	(win32_spawn): Assemble environment block and pass to CreateProcess.
	(spawn_script): Pass environment through to win32_spawn.
	(pex_win32_exec_child): Pass environment through to spawn_script and
	win32_spawn.
	* functions.texi: Regenerate.
	* pexecute.txh: Document pex_run_in_environment.

From-SVN: r114302

1 files changed, 4 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 75c1f1e..31fb5eb 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2006-06-01  Mark Shinwell  <shinwell@codesourcery.com>
+
+	* include/libiberty.h: Declare pex_run_in_environment.
+
 2006-05-31  Asher Langton  <langton2@llnl.gov>
 
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