Changeset 494f417 in mainline for uspace/app/logset/main.c
- Timestamp:
- 2012-08-16T11:58:46Z (12 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 7034b443
- Parents:
- eab3d04
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/app/logset/main.c
reab3d04 r494f417 38 38 #include <io/logctl.h> 39 39 40 static log_level_t parse_log_level_or_die(const char *log_level) 41 { 42 log_level_t result; 43 int rc = log_level_from_str(log_level, &result); 44 if (rc != EOK) { 45 fprintf(stderr, "Unrecognised log level '%s': %s.\n", 46 log_level, str_error(rc)); 47 exit(2); 48 } 49 return result; 50 } 51 52 static void usage(const char *progname) 53 { 54 fprintf(stderr, "Usage:\n"); 55 fprintf(stderr, " %s <default-logging-level>\n", progname); 56 fprintf(stderr, " %s <namespace> <logging-level>\n", progname); 57 } 58 40 59 int main(int argc, char *argv[]) 41 60 { 42 /* The only action is to set default logging level. */ 61 if (argc == 2) { 62 log_level_t new_default_level = parse_log_level_or_die(argv[1]); 63 int rc = logctl_set_default_level(new_default_level); 43 64 44 if (argc < 2) { 45 fprintf(stderr, "Usage: %s <default-logging-level>\n", argv[0]); 65 if (rc != EOK) { 66 fprintf(stderr, "Failed to change default logging level: %s.\n", 67 str_error(rc)); 68 return 2; 69 } 70 } else if (argc == 3) { 71 log_level_t new_level = parse_log_level_or_die(argv[2]); 72 const char *namespace = argv[1]; 73 int rc = logctl_set_namespace_level(namespace, new_level); 74 75 if (rc != EOK) { 76 fprintf(stderr, "Failed to change logging level: %s.\n", 77 str_error(rc)); 78 return 2; 79 } 80 } else { 81 usage(argv[0]); 46 82 return 1; 47 }48 49 log_level_t new_default_level;50 int rc = log_level_from_str(argv[1], &new_default_level);51 if (rc != EOK) {52 fprintf(stderr, "Unrecognised log level '%s': %s.\n",53 argv[1], str_error(rc));54 }55 56 rc = logctl_set_default_level(new_default_level);57 58 if (rc != EOK) {59 fprintf(stderr, "Failed to change default logging level: %s.\n",60 str_error(rc));61 return 2;62 83 } 63 84
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