diff options
Diffstat (limited to 'src/tallyman.c')
| -rw-r--r-- | src/tallyman.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/tallyman.c b/src/tallyman.c index df40fa2..c35cc9e 100644 --- a/src/tallyman.c +++ b/src/tallyman.c @@ -298,15 +298,25 @@ main(int argc, char **argv) status = EX_FAILURE; if (runcap(&rc, rcflags)) { + char const *emsg = strerror(errno); json_object_set(obj, "status", json_new_bool(0)); json_object_set(obj, "error", json_new_bool(1)); - json_object_set(obj, "message", - json_new_string(strerror(errno))); + json_object_set(obj, "message", json_new_string(emsg)); + error("failed to run %s: %s", argv[0], emsg); } else { if (WIFEXITED(rc.rc_status)) { status = WEXITSTATUS(rc.rc_status); json_object_set(obj, "status", json_new_bool(status == 0)); + if (status + && rc.rc_cap[RUNCAP_STDERR].sc_nlines == 0) { + if (status == 127) + error("failed to run %s: %s", argv[0], + "program not found"); + else + error("command %s exited with status %d", + argv[0], status); + } } else { char *msg = 0; size_t siz = 0; @@ -327,6 +337,7 @@ main(int argc, char **argv) json_object_set(obj, "error", json_new_bool(1)); json_object_set(obj, "message", json_new_string(msg)); + error("%s: %s", argv[0], msg); free(msg); } |