1 files changed, 0 insertions, 154 deletions
diff --git a/media/libcubeb/src/cubeb_strings.c b/media/libcubeb/src/cubeb_strings.c
deleted file mode 100644
index 5fe5b791e2..0000000000
--- a/media/libcubeb/src/cubeb_strings.c
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright © 2011 Mozilla Foundation
- *
- * This program is made available under an ISC-style license.  See the
- * accompanying file LICENSE for details.
- */
-
-#include "cubeb_strings.h"
-
-#include <assert.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define CUBEB_STRINGS_INLINE_COUNT 4
-
-struct cubeb_strings {
-  uint32_t size;
-  uint32_t count;
-  char ** data;
-  char * small_store[CUBEB_STRINGS_INLINE_COUNT];
-};
-
-int
-cubeb_strings_init(cubeb_strings ** strings)
-{
-  cubeb_strings * strs = NULL;
-
-  if (!strings) {
-    return CUBEB_ERROR;
-  }
-
-  strs = calloc(1, sizeof(cubeb_strings));
-  assert(strs);
-
-  if (!strs) {
-    return CUBEB_ERROR;
-  }
-
-  strs->size = sizeof(strs->small_store) / sizeof(strs->small_store[0]);
-  strs->count = 0;
-  strs->data = strs->small_store;
-
-  *strings = strs;
-
-  return CUBEB_OK;
-}
-
-void
-cubeb_strings_destroy(cubeb_strings * strings)
-{
-  char ** sp = NULL;
-  char ** se = NULL;
-
-  if (!strings) {
-    return;
-  }
-
-  sp = strings->data;
-  se = sp + strings->count;
-
-  for (; sp != se; sp++) {
-    if (*sp) {
-      free(*sp);
-    }
-  }
-
-  if (strings->data != strings->small_store) {
-    free(strings->data);
-  }
-
-  free(strings);
-}
-
-/** Look for string in string storage.
-    @param strings Opaque pointer to interned string storage.
-    @param s String to look up.
-    @retval Read-only string or NULL if not found. */
-static char const *
-cubeb_strings_lookup(cubeb_strings * strings, char const * s)
-{
-  char ** sp = NULL;
-  char ** se = NULL;
-
-  if (!strings || !s) {
-    return NULL;
-  }
-
-  sp = strings->data;
-  se = sp + strings->count;
-
-  for (; sp != se; sp++) {
-    if (*sp && strcmp(*sp, s) == 0) {
-      return *sp;
-    }
-  }
-
-  return NULL;
-}
-
-static char const *
-cubeb_strings_push(cubeb_strings * strings, char const * s)
-{
-  char * is = NULL;
-
-  if (strings->count == strings->size) {
-    char ** new_data;
-    uint32_t value_size = sizeof(char const *);
-    uint32_t new_size = strings->size * 2;
-    if (!new_size || value_size > (uint32_t)-1 / new_size) {
-      // overflow
-      return NULL;
-    }
-
-    if (strings->small_store == strings->data) {
-      // First time heap allocation.
-      new_data = malloc(new_size * value_size);
-      if (new_data) {
-        memcpy(new_data, strings->small_store, sizeof(strings->small_store));
-      }
-    } else {
-      new_data = realloc(strings->data, new_size * value_size);
-    }
-
-    if (!new_data) {
-      // out of memory
-      return NULL;
-    }
-
-    strings->size = new_size;
-    strings->data = new_data;
-  }
-
-  is = strdup(s);
-  strings->data[strings->count++] = is;
-
-  return is;
-}
-
-char const *
-cubeb_strings_intern(cubeb_strings * strings, char const * s)
-{
-  char const * is = NULL;
-
-  if (!strings || !s) {
-    return NULL;
-  }
-
-  is = cubeb_strings_lookup(strings, s);
-  if (is) {
-    return is;
-  }
-
-  return cubeb_strings_push(strings, s);
-}