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| author | Corinna Vinschen <corinna@vinschen.de> | 2007-02-15 17:49:25 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2007-02-15 17:49:25 +0000 |
| commit | eb8a6636bfd7e9cbc7f8ce2c774334a61385992e (patch) | |
| tree | 80970641744a4697b6608e29502ce00a4aa73538 /winsup/cygwin/posix_ipc.cc | |
| parent | 93162be554b758a64cd35cfdea61fa1c7a1f8c3f (diff) | |
| download | cygnal-eb8a6636bfd7e9cbc7f8ce2c774334a61385992e.tar.gz cygnal-eb8a6636bfd7e9cbc7f8ce2c774334a61385992e.tar.bz2 cygnal-eb8a6636bfd7e9cbc7f8ce2c774334a61385992e.zip | |
* posix_ipc.cc (mq_open): Avoid compiler warning. Initialize mqhdr
before using it in file exists case.
* include/mqueue.h (mqd_t): Make non-pointer type.
Diffstat (limited to 'winsup/cygwin/posix_ipc.cc')
| -rw-r--r-- | winsup/cygwin/posix_ipc.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/winsup/cygwin/posix_ipc.cc b/winsup/cygwin/posix_ipc.cc index a0a38d2fc..c286b2483 100644 --- a/winsup/cygwin/posix_ipc.cc +++ b/winsup/cygwin/posix_ipc.cc @@ -279,7 +279,7 @@ mq_open (const char *name, int oflag, ...) { int i, fd, nonblock, created; long msgsize, index; - _off64_t filesize; + _off64_t filesize = 0; va_list ap; mode_t mode; int8_t *mptr; @@ -427,7 +427,7 @@ exists: /* Allocate one mq_info{} for each open */ if (!(mqinfo = (struct mq_info *) malloc (sizeof (struct mq_info)))) goto err; - mqinfo->mqi_hdr = (struct mq_hdr *) mptr; + mqinfo->mqi_hdr = mqhdr = (struct mq_hdr *) mptr; mqinfo->mqi_magic = MQI_MAGIC; mqinfo->mqi_flags = nonblock; |