---
src/libpspp/i18n.c | 9 +++++++++
src/libpspp/i18n.h | 2 ++
2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/src/libpspp/i18n.c b/src/libpspp/i18n.c
index cb15572..13a46a5 100644
--- a/src/libpspp/i18n.c
+++ b/src/libpspp/i18n.c
@@ -377,3 +377,12 @@ get_system_decimal (void)
return radix_char;
}
+const char *
+uc_name (ucs4_t uc, char buffer[16])
+{
+ if (uc >= 0x20 && uc < 0x7f)
+ snprintf (buffer, 16, "`%c'", uc);
+ else
+ snprintf (buffer, 16, "U+%04X", uc);
+ return buffer;
+}
diff --git a/src/libpspp/i18n.h b/src/libpspp/i18n.h
index e016eab..2f55a69 100644
--- a/src/libpspp/i18n.h
+++ b/src/libpspp/i18n.h
@@ -18,6 +18,7 @@
#define I18N_H
#include <stdbool.h>
+#include <unistr.h>
void i18n_done (void);
void i18n_init (void);
@@ -49,5 +50,6 @@ void set_default_encoding (const char *enc);
bool set_encoding_from_locale (const char *loc);
+const char *uc_name (ucs4_t uc, char buffer[16]);
#endif /* i18n.h */
--
1.7.2.3
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