diff options
Diffstat (limited to 'src/cct.c')
| -rw-r--r-- | src/cct.c | 12 |
1 files changed, 9 insertions, 3 deletions
@@ -206,7 +206,8 @@ int main(int argc, char **argv) { /* Setup transformation */ P = proj_create_argv (0, o->pargc, o->pargv); if ((0==P) || (0==o->pargc)) { - fprintf (stderr, "%s: Bad transformation arguments. '%s -h' for help\n", o->progname, o->progname); + fprintf (stderr, "%s: Bad transformation arguments - (%s)\n '%s -h' for help\n", + o->progname, pj_strerrno (proj_errno(P)), o->progname); free (o); if (stdout != fout) fclose (fout); @@ -232,6 +233,7 @@ int main(int argc, char **argv) { /* Loop over all records of all input files */ while (opt_input_loop (o, optargs_file_format_text)) { + int err; void *ret = fgets (buf, 10000, o->input); opt_eof_handler (o); if (0==ret) { @@ -259,13 +261,17 @@ int main(int argc, char **argv) { point.lpzt.lam = proj_torad (point.lpzt.lam); point.lpzt.phi = proj_torad (point.lpzt.phi); } + err = proj_errno_reset (P); point = proj_trans (P, direction, point); if (HUGE_VAL==point.xyzt.x) { - /* transformation error (TODO provide existing internal errmsg here) */ - fprintf (fout, "# Record %d TRANSFORMATION ERROR: %s", (int) o->record_index, buf); + /* transformation error */ + fprintf (fout, "# Record %d TRANSFORMATION ERROR: %s (%s)", + (int) o->record_index, buf, pj_strerrno (proj_errno(P))); + proj_errno_restore (P, err); continue; } + proj_errno_restore (P, err); /* Time to print the result */ if (proj_angular_output (P, direction)) { |