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fixed some coding styles issues

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This commit is contained in:
saramonteiro 2020-09-27 17:41:42 -03:00 committed by Alan Carvalho de Assis
parent 32f193a7e2
commit d2463021a9
1 changed files with 18 additions and 18 deletions
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36
examples/timer/timer_main.c
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@ -151,24 +151,23 @@ int main(int argc, FAR char *argv[])
int opt;
char devname[DEVNAME_SIZE];
strcpy(devname, CONFIG_EXAMPLES_TIMER_DEVNAME);
while ((opt = getopt(argc, argv, ":d:")) != -1)
{
switch (opt)
{
case 'd':
strcpy(devname, optarg);
break;
case ':':
fprintf(stderr, "ERROR: Option needs a value\n");
exit(EXIT_FAILURE);
default: /* '?' */
fprintf(stderr, "Usage: %s [-d /dev/timerx]\n",
argv[0]);
exit(EXIT_FAILURE);
}
}
while ((opt = getopt(argc, argv, ":d:")) != -1)
{
switch (opt)
{
case 'd':
strcpy(devname, optarg);
break;
case ':':
fprintf(stderr, "ERROR: Option needs a value\n");
exit(EXIT_FAILURE);
default: /* '?' */
fprintf(stderr, "Usage: %s [-d /dev/timerx]\n",
argv[0]);
exit(EXIT_FAILURE);
}
}
/* Open the timer device */
@ -194,7 +193,8 @@ int main(int argc, FAR char *argv[])
ret = ioctl(fd, TCIOC_SETTIMEOUT, CONFIG_EXAMPLES_TIMER_INTERVAL);
if (ret < 0)
{
fprintf(stderr, "ERROR: Failed to set the timer interval: %d\n", errno);
fprintf(stderr, "ERROR: Failed to set the timer interval: %d\n",
errno);
close(fd);
return EXIT_FAILURE;
}