1 files changed, 0 insertions, 105 deletions
diff --git a/src/blogc-runserver/httpd-utils.c b/src/blogc-runserver/httpd-utils.c
deleted file mode 100644
index 9d374ae..0000000
--- a/src/blogc-runserver/httpd-utils.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * blogc: A blog compiler.
- * Copyright (C) 2014-2019 Rafael G. Martins <rafael@rafaelmartins.eng.br>
- *
- * This program can be distributed under the terms of the BSD License.
- * See the file LICENSE.
- */
-
-#include <stdbool.h>
-#include <string.h>
-#include <unistd.h>
-#include "../common/utils.h"
-#include "httpd-utils.h"
-
-
-char*
-br_readline(int socket)
-{
-    bc_string_t *rv = bc_string_new();
-    char buffer[READLINE_BUFFER_SIZE];
-    ssize_t len;
-    bool end = false;
-
-    while ((len = read(socket, buffer, READLINE_BUFFER_SIZE)) > 0) {
-        if (!end) {
-            for (ssize_t i = 0; i < len; i++) {
-                if (buffer[i] == '\r' || buffer[i] == '\n' || buffer[i] == '\0') {
-                    // we finished "recording", but still need to exhaust
-                    // request data.
-                    end = true;
-                    break;
-                }
-                bc_string_append_c(rv, buffer[i]);
-            }
-        }
-        if (len < READLINE_BUFFER_SIZE) {
-            break;
-        }
-    }
-
-    return bc_string_free(rv, false);
-}
-
-
-int
-br_hextoi(const char c)
-{
-    if (c >= '0' && c <= '9')
-        return c - '0';
-    if (c >= 'a' && c <= 'f')
-        return c - 'a' + 10;
-    if (c >= 'A' && c <= 'F')
-        return c - 'A' + 10;
-    return -1;
-}
-
-
-char*
-br_urldecode(const char *str)
-{
-    bc_string_t *rv = bc_string_new();
-
-    for (size_t i = 0; i < strlen(str); i++) {
-        switch (str[i]) {
-            case '%':
-                if (i + 2 < strlen(str)) {
-                    int p1 = br_hextoi(str[i + 1]) * 16;
-                    int p2 = br_hextoi(str[i + 2]);
-                    if (p1 >= 0 && p2 >= 0) {
-                        bc_string_append_c(rv, p1 + p2);
-                        i += 2;
-                        continue;
-                    }
-                }
-                bc_string_append_c(rv, '%');
-                break;
-            case '+':
-                bc_string_append_c(rv, ' ');
-                break;
-            default:
-                bc_string_append_c(rv, str[i]);
-        }
-    }
-
-    return bc_string_free(rv, false);
-}
-
-
-const char*
-br_get_extension(const char *filename)
-{
-    const char *ext = NULL;
-    size_t i;
-    for (i = strlen(filename); i > 0; i--) {
-        if (filename[i] == '.') {
-            ext = filename + i + 1;
-            break;
-        }
-        if ((filename[i] == '/') || (filename[i] == '\\'))
-            return NULL;
-    }
-    if (i == 0)
-        return NULL;
-    return ext;
-}