kc3-lang/libxkbcommon

diff --git a/src/context.c b/src/context.c
index bad4da0..53028a1 100644
--- a/src/context.c
+++ b/src/context.c
@@ -51,6 +51,10 @@ struct xkb_context {
     unsigned file_id;
 
     struct atom_table *atom_table;
+
+    /* Buffer for the *Text() functions. */
+    char text_buffer[1024];
+    size_t text_next;
 };
 
 /**
@@ -406,3 +410,20 @@ xkb_context_set_user_data(struct xkb_context *ctx, void *user_data)
 {
     ctx->user_data = user_data;
 }
+
+char *
+xkb_context_get_buffer(struct xkb_context *ctx, size_t size)
+{
+    char *rtrn;
+
+    if (size >= sizeof(ctx->text_buffer))
+        return NULL;
+
+    if (sizeof(ctx->text_buffer) - ctx->text_next <= size)
+        ctx->text_next = 0;
+
+    rtrn = &ctx->text_buffer[ctx->text_next];
+    ctx->text_next += size;
+
+    return rtrn;
+}
diff --git a/src/context.h b/src/context.h
index fb3150a..16bd321 100644
--- a/src/context.h
+++ b/src/context.h
@@ -63,6 +63,9 @@ xkb_atom_strdup(struct xkb_context *ctx, xkb_atom_t atom);
 const char *
 xkb_atom_text(struct xkb_context *ctx, xkb_atom_t atom);
 
+char *
+xkb_context_get_buffer(struct xkb_context *ctx, size_t size);
+
 ATTR_PRINTF(3, 4) void
 xkb_log(struct xkb_context *ctx, enum xkb_log_level level,
         const char *fmt, ...);
diff --git a/src/text.c b/src/text.c
index 66f21b0..39fa83e 100644
--- a/src/text.c
+++ b/src/text.c
@@ -210,27 +210,6 @@ const LookupEntry symInterpretMatchMaskNames[] = {
     { "Exactly", MATCH_EXACTLY },
 };
 
-#define BUFFER_SIZE 1024
-
-static char *
-GetBuffer(size_t size)
-{
-    static char buffer[BUFFER_SIZE];
-    static size_t next;
-    char *rtrn;
-
-    if (size >= BUFFER_SIZE)
-        return NULL;
-
-    if (BUFFER_SIZE - next <= size)
-        next = 0;
-
-    rtrn = &buffer[next];
-    next += size;
-
-    return rtrn;
-}
-
 const char *
 ModMaskText(const struct xkb_keymap *keymap, xkb_mod_mask_t mask)
 {
@@ -238,7 +217,7 @@ ModMaskText(const struct xkb_keymap *keymap, xkb_mod_mask_t mask)
     size_t len;
     ssize_t rem;
     char *str;
-    char buf[BUFFER_SIZE];
+    char buf[1024];
     const struct xkb_mod *mod;
 
     if (mask == 0)
@@ -249,7 +228,7 @@ ModMaskText(const struct xkb_keymap *keymap, xkb_mod_mask_t mask)
 
     str = buf;
     buf[0] = '\0';
-    rem = BUFFER_SIZE;
+    rem = sizeof(buf);
     darray_enumerate(i, mod, keymap->mods) {
         if (!(mask & (1 << i)))
             continue;
@@ -266,10 +245,10 @@ ModMaskText(const struct xkb_keymap *keymap, xkb_mod_mask_t mask)
     str = buf;
 
     len = strlen(str);
-    if (len >= BUFFER_SIZE)
-        len = BUFFER_SIZE - 1;
+    if (len >= sizeof(buf))
+        len = sizeof(buf) - 1;
 
-    return strcpy(GetBuffer(len + 1), str);
+    return strcpy(xkb_context_get_buffer(keymap->ctx, len + 1), str);
 
 }
 
@@ -307,7 +286,7 @@ ActionTypeText(unsigned type)
 }
 
 const char *
-KeysymText(xkb_keysym_t sym)
+KeysymText(struct xkb_context *ctx, xkb_keysym_t sym)
 {
     static char buffer[64];
 
@@ -321,7 +300,7 @@ KeyNameText(struct xkb_context *ctx, xkb_atom_t name)
 {
     const char *sname = xkb_atom_text(ctx, name);
     size_t len = strlen(sname) + 3;
-    char *buf = GetBuffer(len);
+    char *buf = xkb_context_get_buffer(ctx, len);
     snprintf(buf, len, "<%s>", sname);
     return buf;
 }
diff --git a/src/text.h b/src/text.h
index 32115c8..1d7b929 100644
--- a/src/text.h
+++ b/src/text.h
@@ -61,7 +61,7 @@ const char *
 ActionTypeText(enum xkb_action_type type);
 
 const char *
-KeysymText(xkb_keysym_t sym);
+KeysymText(struct xkb_context *ctx, xkb_keysym_t sym);
 
 const char *
 KeyNameText(struct xkb_context *ctx, xkb_atom_t name);
diff --git a/src/xkbcomp/compat.c b/src/xkbcomp/compat.c
index dc51a6e..9aca92f 100644
--- a/src/xkbcomp/compat.c
+++ b/src/xkbcomp/compat.c
@@ -277,7 +277,7 @@ siText(SymInterpInfo *si, CompatInfo *info)
         return "default";
 
     snprintf(buf, sizeof(buf), "%s+%s(%s)",
-             KeysymText(si->interp.sym),
+             KeysymText(info->keymap->ctx, si->interp.sym),
              SIMatchText(si->interp.match),
              ModMaskText(info->keymap, si->interp.mods));
     return buf;
diff --git a/src/xkbcomp/symbols.c b/src/xkbcomp/symbols.c
index 9900469..a99851b 100644
--- a/src/xkbcomp/symbols.c
+++ b/src/xkbcomp/symbols.c
@@ -463,7 +463,7 @@ AddModMapEntry(SymbolsInfo *info, ModMapEntry *new)
             log_err(info->keymap->ctx,
                     "Symbol \"%s\" added to modifier map for multiple modifiers; "
                     "Using %s, ignoring %s\n",
-                    KeysymText(new->u.keySym),
+                    KeysymText(info->keymap->ctx, new->u.keySym),
                     ModIndexText(info->keymap, use),
                     ModIndexText(info->keymap, ignore));
         else
@@ -1568,7 +1568,7 @@ CopyModMapDef(SymbolsInfo *info, ModMapEntry *entry)
             log_vrb(info->keymap->ctx, 5,
                     "Key \"%s\" not found in symbol map; "
                     "Modifier map entry for %s not updated\n",
-                    KeysymText(entry->u.keySym),
+                    KeysymText(info->keymap->ctx, entry->u.keySym),
                     ModIndexText(info->keymap, entry->modifier));
             return false;
         }