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merge from gcc

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DJ Delorie 2006-06-01 14:57:47 +00:00
parent 022c1ffc94
commit 3e1290a305
1 changed files with 17 additions and 0 deletions
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17
include/libiberty.h
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@ -448,6 +448,23 @@ extern const char *pex_run (struct pex_obj *obj, int flags,
const char *outname, const char *errname, const char *outname, const char *errname,
int *err); int *err);
/* As for pex_run (), but takes an extra parameter to enable the
environment for the child process to be specified.
ENV The environment for the child process, specified as
an array of character pointers. Each element of the
array should point to a string of the form VAR=VALUE,
with the exception of the last element which must be
a null pointer.
*/
extern const char *pex_run_in_environment (struct pex_obj *obj, int flags,
const char *executable,
char * const *argv,
char * const *env,
const char *outname,
const char *errname, int *err);
/* Return a `FILE' pointer FP for the standard input of the first /* Return a `FILE' pointer FP for the standard input of the first
program in the pipeline; FP is opened for writing. You must have program in the pipeline; FP is opened for writing. You must have
passed `PEX_USE_PIPES' to the `pex_init' call that returned OBJ. passed `PEX_USE_PIPES' to the `pex_init' call that returned OBJ.