Confort to pedantic std-c99 and update readme

1 files changed, 5 insertions, 5 deletions

diff --git a/src/actionparser.c b/src/actionparser.c
index 009ee2a..9954fbc 100644
--- a/src/actionparser.c
+++ b/src/actionparser.c
@@ -34,10 +34,10 @@ static int optNum;
 
 /* holds the list of the opts
  * as given by the user */
-static char **opts;
+static const char **opts;
 
 /* points to the current token */
-static char *token;
+static const char *token;
 
 /* the position to be read */
 static int pos = 0;
@@ -205,7 +205,7 @@ void determine_action(UserOpt *opt) {
 
 UserOpt make_empty_user_opt() {
   UserOpt opt;
-  opt.action = -1;
+  opt.action = CK_WRONG_ACTION;
   opt.err = PERR_NOERR;
   opt.confDir = NULL;
   opt.args = list_make_new();
@@ -252,7 +252,7 @@ int get_config(UserOpt *opt) {
     pos = pos - 1;
     token = opts[pos];
    }
-  char * defaultConf = ".ck";
+  char defaultConf[STR_S] = ".ck";
   char * home = getenv("HOME");
   opt->confDir = malloc(strlen(defaultConf) + 1 /* '/' */ + strlen(home) + 1);
   str_join_dirname_with_basename(opt->confDir, home, defaultConf);
@@ -378,7 +378,7 @@ void print_parser_help() {
   report_help();
 }
 
-int parse_action(int argc, char* argv[], UserOpt *opt) {
+int parse_action(int argc, const char **argv, UserOpt *opt) {
   /* make empty user opt */
   *opt = make_empty_user_opt();
   opts = argv;