diff options
Diffstat (limited to 'misc/examples/regex_match.c')
| -rw-r--r-- | misc/examples/regex_match.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/misc/examples/regex_match.c b/misc/examples/regex_match.c index def0ae7a..11426d2d 100644 --- a/misc/examples/regex_match.c +++ b/misc/examples/regex_match.c @@ -1,11 +1,12 @@ -#define i_extern +#define i_import #include <stc/cregex.h> +#define i_implement #include <stc/csview.h> -#define i_val float +#define i_key float #include <stc/cstack.h> -int main() +int main(void) { // Lets find the first sequence of digits in a string const char *str = "Hello numeric world, there are 24 hours in a day, 3600 seconds in an hour." @@ -24,10 +25,10 @@ int main() cstack_float_push(&vec, (float)atof(i.match[0].str)); c_foreach (i, cstack_float, vec) - printf(" %g\n", *i.ref); + printf(" %g\n", (double)*i.ref); // extracts the numbers only to a comma separated string. - cstr nums = cregex_replace_sv(&re, csview_from(str), " $0,", 0, NULL, CREG_R_STRIP); + cstr nums = cregex_replace_sv(&re, csview_from(str), " $0,", 0, NULL, CREG_STRIP); printf("\n%s\n", cstr_str(&nums)); cstr_drop(&nums); |