Commit Diff

Commit:
d05d00966b605a8bbb2d3fb2856c5233ecdefcb2
From:
Brett Fisher <code@brettfisher.xyz>
Date:
Message:
bxnotify.c: Document full option set and ensure portable getopt declaration. - Include <getopt.h> to provide an explicit, portable declaration for the getopt(3) function. This aligns with the code correctness and portability goals across ARM64, AMD64, and RISC-V architectures. - Update the usage error message in the getopt default case to include the [-C border] option, which was previously omitted from the help text despite being a valid flag.
Actions:
Patch | Tree
commit - d9934b8e3ee43c47ce6f49c8da8ccfeed6977afd
commit + d05d00966b605a8bbb2d3fb2856c5233ecdefcb2
blob - ecc12850742e85297e431bb37f529bd9a357554a
blob + 2a39535ddb7c6a490fb79c44c7a827b9ca65ddd7
--- bxnotify.c
+++ bxnotify.c
@@ -7,6 +7,7 @@
 #define _POSIX_C_SOURCE 200809L 
 
 #include <fcntl.h>
+#include <getopts.h>
 #include <stdarg.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -83,7 +84,7 @@ main(int argc, char *argv[])
         case 'C': cfg_border = optarg;         break;
         case 'a': cfg_align = atoi(optarg);    break;
         default:
-            die("usage: bxnotify [-d duration] [-f font] [-F fg] [-B bg] [-a align]\n");
+            die("usage: bxnotify [-d duration] [-f font] [-F fg] [-B bg] [-C border] [-a align]\n");
         }
     }
     argc -= optind;