Use const pointers in function arguments when possible

6 files changed, 8 insertions, 8 deletions

diff --git a/common/list.c b/common/list.c
index 5873d41d..47b15737 100644
--- a/common/list.c
+++ b/common/list.c
@@ -82,7 +82,7 @@ list_add_item(struct list *self, tbus item)
 
 /*****************************************************************************/
 tbus APP_CC
-list_get_item(struct list *self, int index)
+list_get_item(const struct list *self, int index)
 {
     if (index < 0 || index >= self->count)
     {
diff --git a/common/list.h b/common/list.h
index cdc545a0..146aab11 100644
--- a/common/list.h
+++ b/common/list.h
@@ -40,7 +40,7 @@ list_delete(struct list* self);
 void APP_CC
 list_add_item(struct list* self, tintptr item);
 tintptr APP_CC
-list_get_item(struct list* self, int index);
+list_get_item(const struct list *self, int index);
 void APP_CC
 list_clear(struct list* self);
 int APP_CC
diff --git a/common/log.c b/common/log.c
index 77bcc6d6..86935acd 100644
--- a/common/log.c
+++ b/common/log.c
@@ -222,7 +222,7 @@ internal_log_end(struct log_config *l_cfg)
  * @return
  */
 enum logLevels DEFAULT_CC
-internal_log_text2level(char *buf)
+internal_log_text2level(const char *buf)
 {
     if (0 == g_strcasecmp(buf, "0") ||
             0 == g_strcasecmp(buf, "core"))
diff --git a/common/log.h b/common/log.h
index 7706fa4c..33bb41fd 100644
--- a/common/log.h
+++ b/common/log.h
@@ -113,7 +113,7 @@ internal_log_lvl2str(const enum logLevels lvl, char *str);
  *
  */
 enum logLevels DEFAULT_CC
-internal_log_text2level(char *s);
+internal_log_text2level(const char *s);
 
 /**
  * A function that init our struct that holds all state and
diff --git a/common/os_calls.c b/common/os_calls.c
index c101ad74..0ba4fd98 100644
--- a/common/os_calls.c
+++ b/common/os_calls.c
@@ -264,7 +264,7 @@ g_write(const char *format, ...)
 /*****************************************************************************/
 /* produce a hex dump */
 void APP_CC
-g_hexdump(char *p, int len)
+g_hexdump(const char *p, int len)
 {
     unsigned char *line;
     int i;
@@ -1342,7 +1342,7 @@ g_set_nonblock(int fd)
 /*****************************************************************************/
 /* returns 0 on error */
 tintptr APP_CC
-g_create_wait_obj(char *name)
+g_create_wait_obj(const char *name)
 {
 #ifdef _WIN32
     tintptr obj;
diff --git a/common/os_calls.h b/common/os_calls.h
index c103e144..00e91a1d 100644
--- a/common/os_calls.h
+++ b/common/os_calls.h
@@ -55,7 +55,7 @@ int DEFAULT_CC  g_snprintf(char* dest, int len, const char* format, ...) \
                   printflike(3, 4);
 void DEFAULT_CC g_writeln(const char* format, ...) printflike(1, 2);
 void DEFAULT_CC g_write(const char* format, ...) printflike(1, 2);
-void APP_CC     g_hexdump(char* p, int len);
+void APP_CC     g_hexdump(const char *p, int len);
 void APP_CC     g_memset(void* ptr, int val, int size);
 void APP_CC     g_memcpy(void* d_ptr, const void* s_ptr, int size);
 int APP_CC      g_getchar(void);
@@ -88,7 +88,7 @@ int APP_CC      g_sck_can_recv(int sck, int millis);
 int APP_CC      g_sck_select(int sck1, int sck2);
 void APP_CC     g_write_ip_address(int rcv_sck, char* ip_address, int bytes);
 void APP_CC     g_sleep(int msecs);
-tintptr APP_CC  g_create_wait_obj(char* name);
+tintptr APP_CC  g_create_wait_obj(const char *name);
 tintptr APP_CC  g_create_wait_obj_from_socket(tintptr socket, int write);
 void APP_CC     g_delete_wait_obj_from_socket(tintptr wait_obj);
 int APP_CC      g_set_wait_obj(tintptr obj);