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authorDavid Timber <mieabby@gmail.com>2020-09-20 00:55:13 +0930
committerDavid Timber <mieabby@gmail.com>2020-09-20 00:55:13 +0930
commit48861d2128f7028d25c1d03b0cfd9dc5d56b0f66 (patch)
tree51b417d2cc7c07b50e259dd25d8f877303a832c8 /src/util_rt.c
parent66a17c4bf5c38579e460209c2028d3275f366121 (diff)
* Impl bne
* Add prne_pth_reset_timer(), prne_build_str()
Diffstat (limited to 'src/util_rt.c')
-rw-r--r--src/util_rt.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/util_rt.c b/src/util_rt.c
index d3aa132..11fb9f0 100644
--- a/src/util_rt.c
+++ b/src/util_rt.c
@@ -242,6 +242,33 @@ char *prne_strnstr (
return NULL;
}
+char *prne_build_str (
+ const char **const arr,
+ const size_t cnt)
+{
+ char *ret, *p;
+ size_t len;
+
+ len = 0;
+ for (size_t i = 0; i < cnt; i += 1) {
+ len += prne_nstrlen(arr[i]);
+ }
+ ret = prne_alloc_str(len);
+ if (ret == NULL) {
+ return NULL;
+ }
+
+ p = ret;
+ for (size_t i = 0; i < cnt; i += 1) {
+ len = prne_nstrlen(arr[i]);
+ memcpy(p, arr[i], len);
+ p += len;
+ }
+ *p = 0;
+
+ return ret;
+}
+
bool prne_hex_fromstr (const char *str, uint_fast8_t *out) {
static const uint_fast8_t shift[2] = { 4, 0 };
size_t i;