Removed cregex args in examples which are now defaulted.

4 files changed, 4 insertions, 4 deletions

diff --git a/misc/examples/regex1.c b/misc/examples/regex1.c
index 9552db62..ae00b71c 100644
--- a/misc/examples/regex1.c
+++ b/misc/examples/regex1.c
@@ -10,7 +10,7 @@ int main(int argc, char* argv[])
     c_AUTO (cstr, input)
     c_AUTO (cregex, float_expr)
     {
-        int res = cregex_compile(&float_expr, "^[+-]?[0-9]+((\\.[0-9]*)?|\\.[0-9]+)$", CREG_DEFAULT);
+        int res = cregex_compile(&float_expr, "^[+-]?[0-9]+((\\.[0-9]*)?|\\.[0-9]+)$");
         // Until "q" is given, ask for another number
         if (res > 0) while (true)
         {
diff --git a/misc/examples/regex2.c b/misc/examples/regex2.c
index e24cce51..2b742529 100644
--- a/misc/examples/regex2.c
+++ b/misc/examples/regex2.c
@@ -18,7 +18,7 @@ int main()
     c_AUTO (cregex, re)
     c_FORRANGE (i, c_ARRAYLEN(s))
     {
-        int res = cregex_compile(&re, s[i].pattern, CREG_DEFAULT);
+        int res = cregex_compile(&re, s[i].pattern);
         if (res < 0) {
             printf("error in regex pattern: %d\n", res);
             continue;
diff --git a/misc/examples/regex_match.c b/misc/examples/regex_match.c
index b6bd6521..93b83651 100644
--- a/misc/examples/regex_match.c
+++ b/misc/examples/regex_match.c
@@ -17,7 +17,7 @@ int main()
     c_AUTO (cstr, nums)
     {
         const char* pattern = "[+-]?([0-9]*\\.)?\\d+([Ee][+-]?\\d+)?";
-        int res = cregex_compile(&re, pattern, CREG_DEFAULT);
+        int res = cregex_compile(&re, pattern);
         printf("%d: %s\n", res, pattern);
 
         // extract and convert all numbers in str to floats
diff --git a/misc/examples/splitstr.c b/misc/examples/splitstr.c
index 70d1935e..ba927412 100644
--- a/misc/examples/splitstr.c
+++ b/misc/examples/splitstr.c
@@ -13,7 +13,7 @@ int main()
 
     puts("\nSplit with c_FORMATCH (regex):");
 
-    c_WITH (cregex re = cregex_from("[^ ]+", CREG_DEFAULT), cregex_drop(&re))
+    c_WITH (cregex re = cregex_from("[^ ]+"), cregex_drop(&re))
         c_FORMATCH (i, &re, "  Hello   World      C99! ")
             printf("'%.*s'\n", c_ARGSV(i.match[0]));
 }