diff options
| author | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-09-05 23:51:53 -0700 |
|---|---|---|
| committer | Alan Coopersmith <alan.coopersmith@oracle.com> | 2013-09-05 23:52:09 -0700 |
| commit | 542ddcf6812ca4d8764caf40ae91a23675bdd1b0 (patch) | |
| tree | 9ac78c46fe2baaa69ed194e6eeff6a3b9f3d744d | |
| parent | b6952a032618af81238050de1e8f21da66546f55 (diff) | |
Fix some clang integer conversion warnings in cvthexkey()
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
| -rw-r--r-- | xfindproxy.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/xfindproxy.c b/xfindproxy.c index 18b1968..775321e 100644 --- a/xfindproxy.c +++ b/xfindproxy.c @@ -70,8 +70,8 @@ typedef struct { static int cvthexkey(const char *hexstr, char **ptrp) /* turn hex key string into octets */ { - int i; - int len = 0; + unsigned int i; + unsigned int len = 0; char *retval; const char *s; unsigned char *us; @@ -100,7 +100,7 @@ cvthexkey(const char *hexstr, char **ptrp) /* turn hex key string into octets */ c = *hexstr; if (isspace(c)) continue; /* already know it is ascii */ if (isupper(c)) - c = tolower(c); + c = (char) tolower(c); if (savec) { #define atoh(c) ((c) - (((c) >= '0' && (c) <= '9') ? '0' : ('a'-10))) *us = (unsigned char)((atoh(savec) << 4) + atoh(c)); @@ -113,7 +113,7 @@ cvthexkey(const char *hexstr, char **ptrp) /* turn hex key string into octets */ } } *ptrp = retval; - return len; + return (int) len; } int |