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| author | Krzysztof Opasiak <k.opasiak@samsung.com> | 2014-02-28 11:53:02 +0100 |
|---|---|---|
| committer | Krzysztof Opasiak <k.opasiak@samsung.com> | 2015-12-22 20:35:21 +0100 |
| commit | 709c04fab9ba0c33d194df972ec1d7eb5d8640d1 (patch) | |
| tree | 6b21e2d8e10b5f8e99a65d1999624cc63b995024 /examples | |
| parent | 5ab3f478654c4a4a060b1b690ceec1037b2eb2af (diff) | |
| download | libusbg-709c04fab9ba0c33d194df972ec1d7eb5d8640d1.tar.gz libusbg-709c04fab9ba0c33d194df972ec1d7eb5d8640d1.tar.bz2 libusbg-709c04fab9ba0c33d194df972ec1d7eb5d8640d1.zip | |
libusbgx: Add return value to config related functions.
Each usbg_set_config_*() may fail so it should have
a return value to notify user about reason of failure.
To be consistent with rest of API usbg_create_config()
should also return error code to notify user about reasons
of failure instead of binary information (NULL or not).
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
[Port from libusbg and update description]
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/gadget-acm-ecm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/gadget-acm-ecm.c b/examples/gadget-acm-ecm.c index 678514c..cda3808 100644 --- a/examples/gadget-acm-ecm.c +++ b/examples/gadget-acm-ecm.c @@ -87,8 +87,8 @@ int main(void) goto out2; } - c = usbg_create_config(g, "c.1", NULL /* use defaults */, &c_strs); - if (!c) { + usbg_ret = usbg_create_config(g, "c.1", NULL /* use defaults */, &c_strs, &c); + if (usbg_ret != USBG_SUCCESS) { fprintf(stderr, "Error creating config\n"); goto out2; } |