diff options
| -rw-r--r-- | main_complete.c | 13 | ||||
| -rw-r--r-- | main_simple.c | 13 |
2 files changed, 18 insertions, 8 deletions
diff --git a/main_complete.c b/main_complete.c index b86e2a1..8eb4b7e 100644 --- a/main_complete.c +++ b/main_complete.c @@ -30,15 +30,17 @@ #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> - +#include <errno.h> #include <stdio.h> +#include <string.h> +#include <unistd.h> int main(int argc, char *argv[]) { - printf("Running...\n"); - - int fd = open("/tmp/my.log", O_CREAT | O_RDWR, 0777); + const char *mylog = "/tmp/my.log"; + int fd = open(mylog, O_CREAT | O_RDWR, 0777); if(fd == -1) { + printf("Could not open '%s' for writing: %s", mylog, strerror(errno)); return 1; } hug_status_t status = hug_init(HUG_FLAG_USE_MUTEX | @@ -70,7 +72,8 @@ int main(int argc, char *argv[]) hug_close(); - printf("done\n"); + unlink(mylog); + unlink("/tmp/my.log2"); return 0; } diff --git a/main_simple.c b/main_simple.c index 60d57ac..84753c9 100644 --- a/main_simple.c +++ b/main_simple.c @@ -30,13 +30,17 @@ #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> - +#include <unistd.h> #include <stdio.h> +#include <string.h> +#include <errno.h> int main(int argc, char *argv[]) { - int fd = open("/tmp/my.log", O_CREAT | O_RDWR, 0777); + const char *mylog = "/tmp/my.log"; + int fd = open(mylog, O_CREAT | O_RDWR, 0777); if(fd == -1) { + printf("Could not open '%s' for writing: %s", mylog, strerror(errno)); return 1; } @@ -46,7 +50,7 @@ int main(int argc, char *argv[]) HUG_FLAG_OUTPUT_TO_STDERR | 0, HUG_OPTION_FD, fd, - HUG_OPTION_FILENAME, "/tmp/my2.log", + HUG_OPTION_FILENAME, "/tmp/my.log2", HUG_OPTION_STDOUT_NO_DATE, 0, HUG_OPTION_END); @@ -65,5 +69,8 @@ int main(int argc, char *argv[]) hug_close(); + unlink(mylog); + unlink("/tmp/my.log2"); + return 0; } |