implement kai_read_triangles

2 files changed, 22 insertions, 0 deletions

diff --git a/src/util/util.c b/src/util/util.c
index 4f79870..c113377 100644
--- a/src/util/util.c
+++ b/src/util/util.c
@@ -64,6 +64,26 @@ size_t kai_text_to_longs(long *dest, const char *str, size_t count)
 }
 
 
+size_t kai_text_to_uints(unsigned int *dest, const char *str, size_t count)
+{
+	char *nptr = (char*) str;
+	char *end;
+
+	size_t result = count;
+
+	int i;
+	for (i=0; i<count; i++) {
+		dest[i] = strtol(nptr, &end, 10);
+		if (nptr == end) {
+			result -= 1;
+		}
+		nptr = end;
+	}
+
+	return result;
+}
+
+
 void *kai_alloc(size_t size, const char *purpose)
 {
 	void *buf = malloc(size);
diff --git a/src/util/util.h b/src/util/util.h
index d5fa636..67d3922 100644
--- a/src/util/util.h
+++ b/src/util/util.h
@@ -34,6 +34,8 @@ size_t kai_text_to_reals(ka_real_t *dest, const char *str, size_t count);
 
 size_t kai_text_to_longs(long *dest, const char *str, size_t count);
 
+size_t kai_text_to_uints(unsigned int *dest, const char *str, size_t count);
+
 
 void *kai_alloc(size_t size, const char *purpose);