From 929fd61c86fd49375ac78303e83bd6235d65691f Mon Sep 17 00:00:00 2001
From: Landon Curt Noll <github-mail@asthe.com>
Date: Fri, 31 Oct 2025 19:02:17 -0700
Subject: [PATCH] Change `string_to_intmax()` and `string_to_uintmax()` to use
 `warn(3)` so that the `test_ioccc/txzchk_test.sh` from [the other
 repo](https://github.com/ioccc-src/mkiocccentry) won't trigger a test error
 due to system implementation differences with various `errno` values.

Updated `JPARSE_REPO_VERSION` to "2.5.1 2025-10-31".
Updated `JPARSE_UTILS_VERSION` to "2.1.6 2025-10-31".

Ran `make release` to test the above.
---
 CHANGES.md | 12 ++++++++++++
 util.c     |  8 ++++----
 version.h  |  4 ++--
 3 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index 5517ea9..0f105f5 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,6 +1,18 @@
 # Significant changes in the JSON parser repo
 
 
+## Release 2.5.1 2025-10-31
+
+Change `string_to_intmax()` and `string_to_uintmax()`
+to use `warn(3)` so that the `test_ioccc/txzchk_test.sh`
+from [the other repo](https://github.com/ioccc-src/mkiocccentry)
+won't trigger a test error due to system implementation
+differences with various `errno` values.
+
+Updated `JPARSE_REPO_VERSION` to "2.5.1 2025-10-31".
+Updated `JPARSE_UTILS_VERSION` to "2.1.6 2025-10-31".
+
+
 ## Release 2.5.0 2025-10-02
 
 Added `#include` of `pr.h` and `dyn_array.h` in `jparse.h`.
diff --git a/util.c b/util.c
index f1ffd8b..7b3f0c2 100644
--- a/util.c
+++ b/util.c
@@ -175,7 +175,7 @@ string_to_intmax(char const *str, intmax_t *ret)
     /*
      * perform the conversion
      */
-    errno = 0;		/* pre-clear errno for warnp() */
+    errno = 0;		/* pre-clear errno */
     num = strtoimax(str, &endptr, 10);
     saved_errno = errno;
     if (endptr == str) {
@@ -186,7 +186,7 @@ string_to_intmax(char const *str, intmax_t *ret)
 	return false;
     } else if (saved_errno != 0) {
 	errno = saved_errno;
-	warnp(__func__, "error converting string \"%s\" to intmax_t", str);
+	warn(__func__, "error converting string \"%s\" to intmax_t", str);
 	return false;
     } else if (num <= INTMAX_MIN || num >= INTMAX_MAX) {
 	warn(__func__, "number %s out of range for intmax_t (must be > %jd && < %jd)", str, INTMAX_MIN, INTMAX_MAX);
@@ -237,7 +237,7 @@ string_to_uintmax(char const *str, uintmax_t *ret)
     /*
      * perform the conversion
      */
-    errno = 0;		/* pre-clear errno for warnp() */
+    errno = 0;		/* pre-clear errno */
     num = strtoumax(str, &endptr, 10);
     saved_errno = errno;
     if (endptr == str) {
@@ -248,7 +248,7 @@ string_to_uintmax(char const *str, uintmax_t *ret)
 	return false;
     } else if (saved_errno != 0) {
 	errno = saved_errno;
-	warnp(__func__, "error converting string \"%s\" to uintmax_t", str);
+	warn(__func__, "error converting string \"%s\" to uintmax_t", str);
 	return false;
     } else if (num <= 0 || num >= UINTMAX_MAX) {
 	warn(__func__, "number %s out of range for uintmax_t (must be >= %d && < %ju)", str, 0, UINTMAX_MAX);
diff --git a/version.h b/version.h
index b814bfd..5bdf021 100644
--- a/version.h
+++ b/version.h
@@ -55,7 +55,7 @@
  *
  * NOTE: this should match the latest Release string in CHANGES.md
  */
-#define JPARSE_REPO_VERSION "2.5.0 2025-10-02"		/* format: major.minor YYYY-MM-DD */
+#define JPARSE_REPO_VERSION "2.5.1 2025-10-31"		/* format: major.minor YYYY-MM-DD */
 
 /*
  * official jparse version
@@ -70,7 +70,7 @@
 /*
  * official utility functions (util.c) version
  */
-#define JPARSE_UTILS_VERSION "2.1.5 2025-10-02"         /* format: major.minor YYYY-MM-DD */
+#define JPARSE_UTILS_VERSION "2.1.6 2025-10-31"         /* format: major.minor YYYY-MM-DD */
 
 
 #endif /* INCLUDE_JPARSE_VERSION_H */