diff options
| author |   Marcus Fritzsch <marcus_fritzsch@mentor.com> | 2017-06-30 13:53:51 +0200 |
|---|---|---|
| committer | Marcus Fritzsch <marcus_fritzsch@mentor.com> | 2017-08-08 17:24:00 +0200 |
| commit | 7c2d33392edeb07f14f15c9ad337d9cf4ad63576 (patch) | |
| tree | 57a1a4d9effc0627221a2374872b0b132372ac6c | |
| parent | 0bb6eac7f9c443017d28be400f5adddf7c486580 (diff) | |
main: read() returns ssize_t not int
Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
| -rw-r--r-- | src/main.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/main.cpp b/src/main.cpp index e99e134..8b77545 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -147,7 +147,8 @@ int main(int /*argc*/, char ** /*argv*/) { struct Poller p{}; p.add_fd(STDIN_FILENO, [&c](int fd) { - int buf, ret; + int buf; + ssize_t ret; while ((ret = read(fd, &buf, sizeof(buf))) == sizeof(buf)) { ; } |