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| author | Siim Meerits <sh0@yutani.ee> | 2020-08-02 22:08:11 +0300 |
|---|---|---|
| committer | Marcus Meissner <marcus@jet.franken.de> | 2020-08-03 08:50:12 +0200 |
| commit | 4d161b4647b5cb82ec5eaaad2618e654ce7aa1a2 (patch) | |
| tree | 3899835f7177da0546a5eb9b4aead4dae5fa2202 /examples | |
| parent | 2c0e3171c2de230503b8a86cf2c3c33f8635a960 (diff) | |
| download | libgphoto2-4d161b4647b5cb82ec5eaaad2618e654ce7aa1a2.tar.gz | |
Fix examples compilation warnings.
* best-iso.c: Remove or comment out unused variables.
* sample-afl.c: Remove or comment out unused variables.
* sample-capture.c: Fix signed-unsigned compare issue.
* sample-trigger-capture.c: Fix signed-unsigned compare issue.
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/best-iso.c | 4 | ||||
| -rw-r--r-- | examples/sample-afl.c | 5 | ||||
| -rw-r--r-- | examples/sample-capture.c | 2 | ||||
| -rw-r--r-- | examples/sample-trigger-capture.c | 2 |
4 files changed, 6 insertions, 7 deletions
diff --git a/examples/best-iso.c b/examples/best-iso.c index 0516cc42f..477e272d6 100644 --- a/examples/best-iso.c +++ b/examples/best-iso.c @@ -319,9 +319,9 @@ main(int argc, char **argv) { int retval, iso, tries; char buf[20]; GPContext *context = sample_create_context(); - int fd; + /*int fd;*/ CameraFile *file; - CameraFilePath camera_file_path; + /*CameraFilePath camera_file_path;*/ gp_log_add_func(GP_LOG_ERROR, errordumper, NULL); gp_camera_new(&camera); diff --git a/examples/sample-afl.c b/examples/sample-afl.c index 4b344350f..0034c02ea 100644 --- a/examples/sample-afl.c +++ b/examples/sample-afl.c @@ -131,9 +131,8 @@ recursive_directory(Camera *camera, const char *folder, GPContext *context, int int main(int argc, char **argv) { Camera *camera = NULL; - int count, ret, storagecnt; + int ret, storagecnt; CameraStorageInformation *storageinfo; - GPPortInfo gpinfo; GPPortInfoList *gpinfolist; GPContext *context; CameraWidget *rootwidget; @@ -141,7 +140,7 @@ int main(int argc, char **argv) { const char *name; CameraText summary; CameraFile *file; - CameraFilePath path; + /*CameraFilePath path;*/ CameraList *list; CameraAbilitiesList *abilities = NULL; diff --git a/examples/sample-capture.c b/examples/sample-capture.c index 7a779a17c..114f150aa 100644 --- a/examples/sample-capture.c +++ b/examples/sample-capture.c @@ -122,7 +122,7 @@ main(int argc, char **argv) { f = fopen("foo2.jpg", "wb"); if (f) { retval = fwrite (data, size, 1, f); - if (retval != size) { + if (retval != (int)size) { printf(" fwrite size %ld, written %d\n", size, retval); } fclose(f); diff --git a/examples/sample-trigger-capture.c b/examples/sample-trigger-capture.c index 1433adce3..8bf9b4ff1 100644 --- a/examples/sample-trigger-capture.c +++ b/examples/sample-trigger-capture.c @@ -42,7 +42,7 @@ wait_event_and_download (Camera *camera, int waittime, GPContext *context) { waittime = 10; /* just drain the event queue */ while (1) { - unsigned int timediff; + int timediff; gettimeofday (&curtime, NULL); |