gbranden pushed a commit to branch master
in repository groff.
commit a2cb73996caffc161def9369a44567cef82e4095
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sat Nov 30 01:06:02 2024 -0600
[indxbib]: Exit with status 2 on usage errors.
* src/utils/refer/refer.cpp (main): Exit with status 2, not 1, on usage
errors. Continues commit 89283b0935, 18 October.
* NEWS: Note the change.
---
ChangeLog | 8 ++++++++
NEWS | 7 ++++---
src/utils/indxbib/indxbib.cpp | 7 +++++--
3 files changed, 17 insertions(+), 5 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 3b06af010..5577fb5d5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2024-11-30 G. Branden Robinson <[email protected]>
+
+ [indxbib]: Exit with status 2 on usage errors.
+
+ * src/utils/refer/refer.cpp (main): Exit with status 2, not 1,
+ on usage errors. Continues commit 89283b0935, 18 October.
+ * NEWS: Note the change.
+
2024-11-30 G. Branden Robinson <[email protected]>
* src/utils/indxbib/indxbib.cpp: Include local "nonposix.h"
diff --git a/NEWS b/NEWS
index 17a4ed9b0..91f64e258 100644
--- a/NEWS
+++ b/NEWS
@@ -604,9 +604,10 @@ Miscellaneous
* The commands addftinfo, grodvi, post-grohtml, grolbp, grolj4, grops,
grotty, eqn, pre-grohtml, gxditview, pic, preconv, refer, soelim,
- tbl, groff, troff, hpftodit, lkbib, lookbib, tfmtodit, and xtotroff
- now exit with status 2 instead of 1 on usage errors. grn now exits
- with status 2 on a usage error instead of a successful status (0).
+ tbl, groff, troff, hpftodit, indxbib, lkbib, lookbib, tfmtodit, and
+ xtotroff now exit with status 2 instead of 1 on usage errors. grn
+ now exits with status 2 on a usage error instead of a successful
+ status (0).
* Support for terminal devices using the CCSID 1047 (EBCDIC) encoding
has been withdrawn.
diff --git a/src/utils/indxbib/indxbib.cpp b/src/utils/indxbib/indxbib.cpp
index 115175b93..25e8c3247 100644
--- a/src/utils/indxbib/indxbib.cpp
+++ b/src/utils/indxbib/indxbib.cpp
@@ -203,8 +203,11 @@ int main(int argc, char **argv)
assert(0);
break;
}
- if (optind >= argc && foption == 0)
- fatal("no files and no -f option");
+ if (optind >= argc && foption == 0) {
+ error("no file operands and no command-line 'f' option specified");
+ usage(stderr);
+ exit(2);
+ }
if (!directory) {
char *path = get_cwd();
store_filename(path);
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