diff options
| author | Max Ostapenko <m.ostapenko@partner.samsung.com> | 2014-09-26 10:58:04 +0300 |
|---|---|---|
| committer | Maxim Ostapenko <chefmax@gcc.gnu.org> | 2014-09-26 10:58:04 +0300 |
| commit | 29ce50b031e023317550f4de34a8ba1fb7bf0609 (patch) | |
| tree | 5c46c787d7fca012d4fa12266eaff51b8da2d7b6 /libiberty/pex-djgpp.c | |
| parent | ecc81e33123d7ac9c11742161e128858d844b99d (diff) | |
| download | gcc-29ce50b031e023317550f4de34a8ba1fb7bf0609.tar.gz | |
pex-common.h (struct pex_funcs): Add new parameter for open_write field.
libiberty/
2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
* pex-common.h (struct pex_funcs): Add new parameter for open_write field.
* pex-unix.c (pex_unix_open_write): Add support for new parameter.
* pex-djgpp.c (pex_djgpp_open_write): Likewise.
* pex-win32.c (pex_win32_open_write): Likewise.
* pex-common.c (pex_run_in_environment): Likewise.
include/
2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
* libiberty.h (PEX_STDOUT_APPEND): New flag.
(PEX_STDERR_APPEND): Likewise.
From-SVN: r215632
Diffstat (limited to 'libiberty/pex-djgpp.c')
| -rw-r--r-- | libiberty/pex-djgpp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libiberty/pex-djgpp.c b/libiberty/pex-djgpp.c index 0721139954f..b014ffa3317 100644 --- a/libiberty/pex-djgpp.c +++ b/libiberty/pex-djgpp.c @@ -43,7 +43,7 @@ extern int errno; #endif static int pex_djgpp_open_read (struct pex_obj *, const char *, int); -static int pex_djgpp_open_write (struct pex_obj *, const char *, int); +static int pex_djgpp_open_write (struct pex_obj *, const char *, int, int); static pid_t pex_djgpp_exec_child (struct pex_obj *, int, const char *, char * const *, char * const *, int, int, int, int, @@ -90,10 +90,12 @@ pex_djgpp_open_read (struct pex_obj *obj ATTRIBUTE_UNUSED, static int pex_djgpp_open_write (struct pex_obj *obj ATTRIBUTE_UNUSED, - const char *name, int binary) + const char *name, int binary, int append) { /* Note that we can't use O_EXCL here because gcc may have already created the temporary file via make_temp_file. */ + if (append) + return -1; return open (name, (O_WRONLY | O_CREAT | O_TRUNC | (binary ? O_BINARY : O_TEXT)), |