Make pv_error() and pv_perror() available outside of src/pv/, and use them throughout the program.

2026-04-18 22:23:28 +01:00
parent 25f43e129f
commit 7dc02a475e
4 changed files with 101 additions and 116 deletions
@@ -182,6 +182,17 @@ void pv_nanosleep(long long);
 */
 extern void pv_set_error_prefix(/*@null@ */ const char *);

+/*
+ * Report an error.
+ */
+extern void pv_error(char *, ...);
+
+/*
+ * Report an error, suffixed with the system error message for errno.
+ */
+extern void pv_perror(char *, ...);
+
+
 /*
 * Create a new state structure, and return it, or 0 (NULL) on error.
 */