diff options
| author | Martin Liska <mliska@suse.cz> | 2019-08-08 09:50:28 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-08-08 07:50:28 +0000 |
| commit | 0fddb1847019ceb570c6e0aea0ea779f1f9988cf (patch) | |
| tree | 8b7110505306ba08d399f18bc2af2f9037284603 /include | |
| parent | fe8e21fd730f01815bf6533289d2b3e33033a250 (diff) | |
| download | gcc-0fddb1847019ceb570c6e0aea0ea779f1f9988cf.tar.gz | |
Fix file descriptor existence of MinGW.
2019-08-08 Martin Liska <mliska@suse.cz>
PR bootstrap/91352
* gcc.c (driver::detect_jobserver): Use is_valid_fd.
* lto-wrapper.c (jobserver_active_p): Likewise.
2019-08-08 Martin Liska <mliska@suse.cz>
PR bootstrap/91352
* libiberty.h (is_valid_fd): New function.
2019-08-08 Martin Liska <mliska@suse.cz>
PR bootstrap/91352
* lrealpath.c (is_valid_fd): New function.
From-SVN: r274208
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/libiberty.h | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index a4f3fe5d5ce..83bd789dd2e 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2019-08-08 Martin Liska <mliska@suse.cz> + + PR bootstrap/91352 + * libiberty.h (is_valid_fd): New function. + 2019-07-18 Eduard-Mihai Burtescu <eddyb@lyken.rs> * demangle.h (rust_is_mangled): Move to libiberty/rust-demangle.h. diff --git a/include/libiberty.h b/include/libiberty.h index 635519e088a..71192a29377 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -137,6 +137,10 @@ extern const char *unix_lbasename (const char *) ATTRIBUTE_RETURNS_NONNULL ATTRI extern char *lrealpath (const char *); +/* Return true when FD file descriptor exists. */ + +extern int is_valid_fd (int fd); + /* Concatenate an arbitrary number of strings. You must pass NULL as the last argument of this function, to terminate the list of strings. Allocates memory using xmalloc. */ |