Arithmetic exception flag and a plethora of tests.

[xonotic/gmqcc.git] / main.c

diff --git a/main.c b/main.c
index 74d927daf98187ef4bff8cff4983d20ee341d0e9..156a3f0c1af5c81c4c72d7ac70dc64087ea5c29c 100644 (file)
--- a/main.c
+++ b/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2012, 2013
+ * Copyright (C) 2012, 2013, 2014
  *     Dale Weiler
  *     Wolfgang Bumiller
  *
@@ -21,8 +21,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#include <time.h>
-#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -87,6 +85,7 @@ static int usage(void) {
             "  -Ono-<name>            disable specific optimization\n"
             "  -Ohelp                 list optimizations\n");
     con_out("  -force-crc=num         force a specific checksum into the header\n");
+    con_out("  -coverage              add coverage support\n");
     return -1;
 }
 
@@ -282,6 +281,10 @@ static bool options_parse(int argc, char **argv) {
                 con_color(0);
                 continue;
             }
+            if (!strcmp(argv[0]+1, "coverage")) {
+                OPTS_OPTION_BOOL(OPTION_COVERAGE) = true;
+                continue;
+            }
 
             switch (argv[0][1]) {
                 /* -h, show usage but exit with 0 */
@@ -559,7 +562,6 @@ static bool progs_nextline(char **out, size_t *alen, fs_file_t *src) {
 int main(int argc, char **argv) {
     size_t          itr;
     int             retval           = 0;
-    bool            opts_output_free = false;
     bool            operators_free   = false;
     bool            progs_src        = false;
     fs_file_t       *outfile         = NULL;
@@ -692,8 +694,7 @@ int main(int argc, char **argv) {
                 item.type     = TYPE_QC;
                 vec_push(items, item);
             } else if (!opts_output_wasset) {
-                OPTS_OPTION_STR(OPTION_OUTPUT) = util_strdup(line);
-                opts_output_free               = true;
+                OPTS_OPTION_DUP(OPTION_OUTPUT) = util_strdup(line);
                 hasline                        = true;
             }
         }
@@ -782,8 +783,12 @@ cleanup:
 
     if (!OPTS_OPTION_BOOL(OPTION_PP_ONLY))
         if(parser) parser_cleanup(parser);
-    if (opts_output_free)
-        mem_d(OPTS_OPTION_STR(OPTION_OUTPUT));
+
+    /* free allocated option strings */
+    for (itr = 0; itr < OPTION_COUNT; itr++)
+        if (OPTS_OPTION_DUPED(itr))
+            mem_d(OPTS_OPTION_STR(itr));
+
     if (operators_free)
         mem_d((void*)operators);