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-rw-r--r--termkey.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/termkey.c b/termkey.c
index f099f5f..0f0975a 100644
--- a/termkey.c
+++ b/termkey.c
@@ -319,7 +319,7 @@ static void eat_bytes(termkey_t *tk, size_t count)
}
}
-static inline int utf8_seqlen(long codepoint)
+static inline unsigned int utf8_seqlen(long codepoint)
{
if(codepoint < 0x0000080) return 1;
if(codepoint < 0x0000800) return 2;
@@ -470,7 +470,7 @@ static termkey_result getkey_simple(termkey_t *tk, termkey_key *key, int force)
}
else if(tk->flags & TERMKEY_FLAG_UTF8) {
// Some UTF-8
- int nbytes;
+ unsigned int nbytes;
long codepoint;
key->type = TERMKEY_TYPE_UNICODE;
@@ -522,7 +522,7 @@ static termkey_result getkey_simple(termkey_t *tk, termkey_key *key, int force)
return TERMKEY_RES_KEY;
}
- for(int b = 1; b < nbytes; b++) {
+ for(unsigned int b = 1; b < nbytes; b++) {
unsigned char cb = CHARAT(b);
if(cb < 0x80 || cb >= 0xc0) {
(*tk->method.emit_codepoint)(tk, UTF8_INVALID, key);
@@ -769,7 +769,7 @@ void termkey_pushinput(termkey_t *tk, unsigned char *input, size_t inputlen)
termkey_result termkey_advisereadable(termkey_t *tk)
{
unsigned char buffer[64]; // Smaller than the default size
- size_t len = read(tk->fd, buffer, sizeof buffer);
+ ssize_t len = read(tk->fd, buffer, sizeof buffer);
if(len == -1 && errno == EAGAIN)
return TERMKEY_RES_NONE;