lib/string: change parameter types to match C standard
The third parameter of strncpy and strncmp is supposed to be a size_t
and not a signed int.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I485e45e18232a0d1625d4d626f923ec66cfbe4a2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83222
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Varshit Pandya <pandyavarshit@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
diff --git a/src/include/string.h b/src/include/string.h
index e752f8f..dc301ea 100644
--- a/src/include/string.h
+++ b/src/include/string.h
@@ -16,10 +16,10 @@
size_t strnlen(const char *src, size_t max);
size_t strlen(const char *src);
char *strchr(const char *s, int c);
-char *strncpy(char *to, const char *from, int count);
+char *strncpy(char *to, const char *from, size_t count);
char *strcpy(char *dst, const char *src);
int strcmp(const char *s1, const char *s2);
-int strncmp(const char *s1, const char *s2, int maxlen);
+int strncmp(const char *s1, const char *s2, size_t maxlen);
int strspn(const char *str, const char *spn);
int strcspn(const char *str, const char *spn);
char *strstr(const char *haystack, const char *needle);
diff --git a/src/lib/string.c b/src/lib/string.c
index d23ed1f..7553295 100644
--- a/src/lib/string.c
+++ b/src/lib/string.c
@@ -71,7 +71,7 @@
return p;
}
-char *strncpy(char *to, const char *from, int count)
+char *strncpy(char *to, const char *from, size_t count)
{
char *ret = to;
char data;
@@ -113,7 +113,7 @@
return r;
}
-int strncmp(const char *s1, const char *s2, int maxlen)
+int strncmp(const char *s1, const char *s2, size_t maxlen)
{
int i;