Merge pull request #5714 from alexischr/update_bockbuild

[mono.git] / mono / metadata / mono-config.c

diff --git a/mono/metadata/mono-config.c b/mono/metadata/mono-config.c
index cfe15393594f0ab94ec70b8f9479f1f4837d3aca..c3840963bd92b69c156c1cc999630e3fa97c2402 100644 (file)
--- a/mono/metadata/mono-config.c
+++ b/mono/metadata/mono-config.c
@@ -1,5 +1,5 @@
-/*
- * mono-config.c
+/**
+ * \file
  *
  * Runtime and assembly configuration file support routines.
  *
@@ -42,6 +42,8 @@
 #define CONFIG_OS "hpux"
 #elif defined(__HAIKU__)
 #define CONFIG_OS "haiku"
+#elif defined (TARGET_WASM)
+#define CONFIG_OS "wasm"
 #else
 #warning Unknown operating system
 #define CONFIG_OS "unknownOS"
@@ -79,12 +81,12 @@
 #elif defined(__aarch64__)
 #define CONFIG_CPU "armv8"
 #define CONFIG_WORDSIZE "64"
-#elif defined(__ia64__)
-#define CONFIG_CPU "ia64"
-#define CONFIG_WORDSIZE "64"
 #elif defined(mips) || defined(__mips) || defined(_mips)
 #define CONFIG_CPU "mips"
 #define CONFIG_WORDSIZE "32"
+#elif defined(TARGET_WASM)
+#define CONFIG_CPU "wasm"
+#define CONFIG_WORDSIZE "32"
 #else
 #error Unknown CPU
 #define CONFIG_CPU "unknownCPU"
@@ -163,8 +165,7 @@ mono_parser = {
 
 static GHashTable *config_handlers;
 
-static const char *mono_cfg_dir = NULL;
-static char *mono_cfg_dir_allocated = NULL;
+static char *mono_cfg_dir = NULL;
 
 /* when this interface is stable, export it. */
 typedef struct MonoParseHandler MonoParseHandler;
@@ -314,7 +315,7 @@ dllmap_start (gpointer user_data,
                        else if (strcmp (attribute_names [i], "target") == 0){
                                char *p = strstr (attribute_values [i], "$mono_libdir");
                                if (p != NULL){
-                                       const char *libdir = mono_native_getrootdir ();
+                                       char *libdir = mono_native_getrootdir ();
                                        size_t libdir_len = strlen (libdir);
                                        char *result;
                                        
@@ -465,12 +466,15 @@ mono_config_init (void)
        g_hash_table_insert (config_handlers, (gpointer) aot_cache_handler.element_name, (gpointer) &aot_cache_handler);
 }
 
+/**
+ * mono_config_cleanup:
+ */
 void
 mono_config_cleanup (void)
 {
        if (config_handlers)
                g_hash_table_destroy (config_handlers);
-       g_free (mono_cfg_dir_allocated);
+       g_free (mono_cfg_dir);
 }
 
 /* FIXME: error handling */
@@ -516,8 +520,7 @@ mono_config_parse_file_with_context (ParseState *state, const char *filename)
 
 /**
  * mono_config_parse_memory:
- * @buffer: a pointer to an string XML representation of the configuration
- *
+ * \param buffer a pointer to an string XML representation of the configuration
  * Parses the configuration from a buffer
  */
 void
@@ -567,6 +570,9 @@ static BundledConfig *bundled_configs = NULL;
 
 static const char *bundled_machine_config = NULL;
 
+/**
+ * mono_register_config_for_assembly:
+ */
 void
 mono_register_config_for_assembly (const char* assembly_name, const char* config_xml)
 {
@@ -579,6 +585,9 @@ mono_register_config_for_assembly (const char* assembly_name, const char* config
        bundled_configs = bconfig;
 }
 
+/**
+ * mono_config_string_for_assembly_file:
+ */
 const char *
 mono_config_string_for_assembly_file (const char *filename)
 {
@@ -591,6 +600,9 @@ mono_config_string_for_assembly_file (const char *filename)
        return NULL;
 }
 
+/**
+ * mono_config_for_assembly:
+ */
 void 
 mono_config_for_assembly (MonoImage *assembly)
 {
@@ -633,10 +645,9 @@ mono_config_for_assembly (MonoImage *assembly)
 
 /**
  * mono_config_parse:
- * @filename: the filename to load the configuration variables from.
- *
+ * \param filename the filename to load the configuration variables from.
  * Pass a NULL filename to parse the default config files
- * (or the file in the MONO_CONFIG env var).
+ * (or the file in the \c MONO_CONFIG env var).
  */
 void
 mono_config_parse (const char *filename) {
@@ -651,9 +662,10 @@ mono_config_parse (const char *filename) {
                return;
        }
 
-       home = g_getenv ("MONO_CONFIG");
-       if (home) {
-               mono_config_parse_file (home);
+       // FIXME: leak, do we store any references to home
+       char *env_home = g_getenv ("MONO_CONFIG");
+       if (env_home) {
+               mono_config_parse_file (env_home);
                return;
        }
 
@@ -661,7 +673,7 @@ mono_config_parse (const char *filename) {
        mono_config_parse_file (mono_cfg);
        g_free (mono_cfg);
 
-#if !defined(TARGET_WIN32) && !defined(__native_client__)
+#if !defined(TARGET_WIN32)
        home = g_get_home_dir ();
        user_cfg = g_strconcat (home, G_DIR_SEPARATOR_S, ".mono/config", NULL);
        mono_config_parse_file (user_cfg);
@@ -669,16 +681,24 @@ mono_config_parse (const char *filename) {
 #endif
 }
 
-/* Invoked during startup */
+/**
+ * mono_set_config_dir:
+ * Invoked during startup
+ */
 void
 mono_set_config_dir (const char *dir)
 {
-       /* If this variable is set, overrides the directory computed */
-       mono_cfg_dir = g_getenv ("MONO_CFG_DIR");
-       if (mono_cfg_dir == NULL)
-               mono_cfg_dir = mono_cfg_dir_allocated = g_strdup (dir);
+       /* If this environment variable is set, overrides the directory computed */
+       char *env_mono_cfg_dir = g_getenv ("MONO_CFG_DIR");
+       if (env_mono_cfg_dir == NULL && dir != NULL)
+               env_mono_cfg_dir = g_strdup (dir);
+
+       mono_cfg_dir = env_mono_cfg_dir;
 }
 
+/**
+ * mono_get_config_dir:
+ */
 const char* 
 mono_get_config_dir (void)
 {
@@ -688,12 +708,18 @@ mono_get_config_dir (void)
        return mono_cfg_dir;
 }
 
+/**
+ * mono_register_machine_config:
+ */
 void
 mono_register_machine_config (const char *config_xml)
 {
        bundled_machine_config = config_xml;
 }
 
+/**
+ * mono_get_machine_config:
+ */
 const char *
 mono_get_machine_config (void)
 {
@@ -889,12 +915,18 @@ mono_config_parse_assembly_bindings (const char *filename, int amajor, int amino
 
 static mono_bool mono_server_mode = FALSE;
 
+/**
+ * mono_config_set_server_mode:
+ */
 void
 mono_config_set_server_mode (mono_bool server_mode)
 {
        mono_server_mode = server_mode;
 }
 
+/**
+ * mono_config_is_server_mode:
+ */
 mono_bool
 mono_config_is_server_mode (void)
 {