1 files changed, 0 insertions, 86 deletions
diff --git a/src/rt/rust_crate.cpp b/src/rt/rust_crate.cpp
index e7ee0350..23f01c07 100644
--- a/src/rt/rust_crate.cpp
+++ b/src/rt/rust_crate.cpp
@@ -65,92 +65,6 @@ rust_crate::get_debug_abbrev(rust_dom *dom) const {
         return mem_area(dom, 0, 0);
 }
 
-struct mod_entry {
-    const char* name;
-    int* state;
-};
-
-struct cratemap {
-    mod_entry* entries;
-    cratemap* children[1];
-};
-
-struct log_directive {
-    char* name;
-    size_t level;
-};
-
-const size_t max_log_directives = 255;
-
-size_t parse_logging_spec(char* spec, log_directive* dirs) {
-    size_t dir = 0;
-    while (dir < max_log_directives && *spec) {
-        char* start = spec;
-        char cur;
-        while (true) {
-            cur = *spec;
-            if (cur == ',' || cur == '=' || cur == '\0') {
-                if (start == spec) {spec++; break;}
-                *spec = '\0';
-                spec++;
-                size_t level = 3;
-                if (cur == '=') {
-                    level = *spec - '0';
-                    if (level > 3) level = 1;
-                    if (*spec) ++spec;
-                }
-                dirs[dir].name = start;
-                dirs[dir++].level = level;
-                break;
-            }
-            spec++;
-        }
-    }
-    return dir;
-}
-
-void update_crate_map(cratemap* map, log_directive* dirs, size_t n_dirs) {
-    // First update log levels for this crate
-    for (mod_entry* cur = map->entries; cur->name; cur++) {
-        size_t level = 1, longest_match = 0;
-        for (size_t d = 0; d < n_dirs; d++) {
-            if (strstr(cur->name, dirs[d].name) == cur->name &&
-                strlen(dirs[d].name) > longest_match) {
-                longest_match = strlen(dirs[d].name);
-                level = dirs[d].level;
-            }
-        }
-        *cur->state = level;
-    }
-
-    // Then recurse on linked crates
-    for (size_t i = 0; map->children[i]; i++) {
-        update_crate_map(map->children[i], dirs, n_dirs);
-    }
-}
-
-void rust_crate::update_log_settings(char* settings) const {
-    // Only try this if the crate was generated by Rustc, not rustboot
-    if (image_base_off) return;
-
-    // This is a rather ugly parser for strings in the form
-    // "crate1,crate2.mod3,crate3.x=2". Log levels range 0=err, 1=warn,
-    // 2=info, 3=debug. Default is 1. Words without an '=X' part set the log
-    // level for that module (and submodules) to 3.
-    char* buffer = NULL;
-    log_directive dirs[256];
-    size_t dir = 0;
-    if (settings) {
-        buffer = (char*)malloc(strlen(settings));
-        strcpy(buffer, settings);
-        dir = parse_logging_spec(buffer, &dirs[0]);
-    }
-
-    update_crate_map((cratemap*)crate_map, &dirs[0], dir);
-
-    free(buffer);
-}
-
 //
 // Local Variables:
 // mode: C++