kore

commit f126ba5a86da918668ee6c551ba99b4aa9675711
parent cf1f624367f8b64bc0262bf9c5b7092cf29b357e
Author: Joris Vink <joris@coders.se>
Date:   Wed, 25 Jul 2018 09:54:34 +0200

sprinkle more const around

Diffstat:
include/kore/kore.h
 | 
5
+++--
src/buf.c
 | 
3
++-
src/utils.c
 | 
4
++--

3 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/include/kore/kore.h b/include/kore/kore.h
@@ -643,7 +643,7 @@ long long	kore_strtonum(const char *, int, long long, long long, int *);
 double		kore_strtodouble(const char *, long double, long double, int *);
 int		kore_base64_encode(const void *, size_t, char **);
 int		kore_base64_decode(const char *, u_int8_t **, size_t *);
-void		*kore_mem_find(void *, size_t, void *, size_t);
+void		*kore_mem_find(void *, size_t, const void *, size_t);
 char		*kore_text_trim(char *, size_t);
 char		*kore_read_line(FILE *, char *, size_t);
 
@@ -778,7 +778,8 @@ void		kore_buf_cleanup(struct kore_buf *);
 char	*kore_buf_stringify(struct kore_buf *, size_t *);
 void	kore_buf_appendf(struct kore_buf *, const char *, ...);
 void	kore_buf_appendv(struct kore_buf *, const char *, va_list);
-void	kore_buf_replace_string(struct kore_buf *, char *, void *, size_t);
+void	kore_buf_replace_string(struct kore_buf *,
+	    const char *, const void *, size_t);
 
 void	kore_keymgr_run(void);
 void	kore_keymgr_cleanup(int);
diff --git a/src/buf.c b/src/buf.c
@@ -145,7 +145,8 @@ kore_buf_release(struct kore_buf *buf, size_t *len)
 }
 
 void
-kore_buf_replace_string(struct kore_buf *b, char *src, void *dst, size_t len)
+kore_buf_replace_string(struct kore_buf *b, const char *src,
+    const void *dst, size_t len)
 {
 	char		*key, *end, *tmp, *p;
 	size_t		blen, off, off2, nlen, klen;
diff --git a/src/utils.c b/src/utils.c
@@ -541,12 +541,12 @@ kore_base64_decode(const char *in, u_int8_t **out, size_t *olen)
 }
 
 void *
-kore_mem_find(void *src, size_t slen, void *needle, size_t len)
+kore_mem_find(void *src, size_t slen, const void *needle, size_t len)
 {
 	size_t		pos;
 
 	for (pos = 0; pos < slen; pos++) {
-		if ( *((u_int8_t *)src + pos) != *(u_int8_t *)needle)
+		if ( *((u_int8_t *)src + pos) != *(const u_int8_t *)needle)
 			continue;
 
 		if ((slen - pos) < len)