gbranden pushed a commit to branch master
in repository groff.
commit 1f243fd244541ed29c981fab822ad7ba630c9884
Author: G. Branden Robinson <[email protected]>
AuthorDate: Fri Jun 19 01:17:00 2026 -0500
[libgroff]: Disable unused `string` functions.
* src/include/stringclass.h: "`#if 0`"-out `string` constructor taking a
`char` parameter and collation operator `friend` function
declarations.
* src/libs/libgroff/string.cpp (string::string)
(operator<, operator<=, operator>, operator>=): "`#if 0`"-out
corresponding function definitions.
---
ChangeLog | 10 ++++++++++
src/include/stringclass.h | 4 ++++
src/libs/libgroff/string.cpp | 4 ++++
3 files changed, 18 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 9ff0c060e..036c3ef81 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2026-06-19 G. Branden Robinson <[email protected]>
+
+ [libgroff]: Disable unused `string` functions.
+ * src/include/stringclass.h: "`#if 0`"-out `string` constructor
+ taking a `char` parameter and collation operator `friend`
+ function declarations.
+ * src/libs/libgroff/string.cpp (string::string)
+ (operator<, operator<=, operator>, operator>=): "`#if 0`"-out
+ corresponding function definitions.
+
2026-06-19 G. Branden Robinson <[email protected]>
* src/libs/libgroff/string.cpp: Refactor.
diff --git a/src/include/stringclass.h b/src/include/stringclass.h
index e75405e26..1b4a47fb9 100644
--- a/src/include/stringclass.h
+++ b/src/include/stringclass.h
@@ -47,7 +47,9 @@ public:
string(const string &);
string(const char *);
string(const char *, size_t);
+#if 0
string(char);
+#endif
~string();
@@ -90,10 +92,12 @@ public:
friend bool operator==(const string &, const string &);
friend bool operator!=(const string &, const string &);
+#if 0
friend bool operator<=(const string &, const string &);
friend bool operator<(const string &, const string &);
friend bool operator>=(const string &, const string &);
friend bool operator>(const string &, const string &);
+#endif
private:
char *ptr;
diff --git a/src/libs/libgroff/string.cpp b/src/libs/libgroff/string.cpp
index 13fcdb822..f0b4746ef 100644
--- a/src/libs/libgroff/string.cpp
+++ b/src/libs/libgroff/string.cpp
@@ -156,12 +156,14 @@ string::string(const char *p)
}
}
+#if 0
string::string(char c) : len(1)
{
ptr = salloc(1, &sz);
assert(ptr != 0 /* nullptr */);
*ptr = c;
}
+#endif
string::string(const string &s) : len(s.len)
{
@@ -288,6 +290,7 @@ string::string(const char *s1, size_t n1, const char *s2,
size_t n2)
}
}
+#if 0
bool operator<=(const string &s1, const string &s2)
{
return ((s1.len <= s2.len)
@@ -315,6 +318,7 @@ bool operator>(const string &s1, const string &s2)
? ((s2.len == 0) || (memcmp(s1.ptr, s2.ptr, s2.len) >= 0))
: ((s1.len != 0) && (memcmp(s1.ptr, s2.ptr, s1.len) > 0)));
}
+#endif
void string::set_length(size_t i)
{
_______________________________________________
groff-commit mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/groff-commit
