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picoproj: fix a typo
[libam7xxx.git]
/
examples
/
picoproj.c
diff --git
a/examples/picoproj.c
b/examples/picoproj.c
index
2c1b257
..
79927c2
100644
(file)
--- a/
examples/picoproj.c
+++ b/
examples/picoproj.c
@@
-74,6
+74,8
@@
int main(int argc, char *argv[])
while ((opt = getopt(argc, argv, "f:F:l:p:W:H:h")) != -1) {
switch (opt) {
case 'f':
while ((opt = getopt(argc, argv, "f:F:l:p:W:H:h")) != -1) {
switch (opt) {
case 'f':
+ if (filename[0] != '\0')
+ fprintf(stderr, "Warning: image file already specified\n");
strncpy(filename, optarg, FILENAME_MAX);
break;
case 'F':
strncpy(filename, optarg, FILENAME_MAX);
break;
case 'F':
@@
-155,7
+157,7
@@
int main(int argc, char *argv[])
}
size = st.st_size;
}
size = st.st_size;
- image = mmap(NULL, st.st_size, PROT_READ, MAP_
SHARED
, image_fd, 0);
+ image = mmap(NULL, st.st_size, PROT_READ, MAP_
PRIVATE
, image_fd, 0);
if (image == NULL) {
perror("mmap");
exit_code = EXIT_FAILURE;
if (image == NULL) {
perror("mmap");
exit_code = EXIT_FAILURE;
@@
-195,7
+197,7
@@
int main(int argc, char *argv[])
ret = am7xxx_get_device_info(dev, &device_info);
if (ret < 0) {
ret = am7xxx_get_device_info(dev, &device_info);
if (ret < 0) {
- perror("am7xxx_get_info");
+ perror("am7xxx_get_
device_
info");
exit_code = EXIT_FAILURE;
goto cleanup;
}
exit_code = EXIT_FAILURE;
goto cleanup;
}