replace strlcpy with strmemccpy

replace applicable calls to strlcpy with calls to strmemccpy
which null terminates on truncation

in theory the strmemccpy calls should be slightly faster since they
don't traverse the rest of the source string on truncation
but I seriously doubt there is too much of that going on in the code base

Change-Id: Ia0251514e36a6242bbf3f03c5e0df123aba60ed2

3 files changed, 3 insertions, 3 deletions

diff --git a/apps/gui/skin_engine/skin_backdrops.c b/apps/gui/skin_engine/skin_backdrops.c
index 215667d585..8be40d1ce2 100644
--- a/apps/gui/skin_engine/skin_backdrops.c
+++ b/apps/gui/skin_engine/skin_backdrops.c
@@ -137,7 +137,7 @@ int skin_backdrop_assign(char* backdrop, char *bmpdir,
     }
     if (free >= 0)
     {
-        strlcpy(backdrops[free].name, filename, MAX_PATH);
+        strmemccpy(backdrops[free].name, filename, MAX_PATH);
         backdrops[free].buffer = NULL;
         backdrops[free].screen = screen;
         backdrops[free].ref_count = 1;
diff --git a/apps/gui/skin_engine/skin_parser.c b/apps/gui/skin_engine/skin_parser.c
index 419e49810d..4e3b7e4d12 100644
--- a/apps/gui/skin_engine/skin_parser.c
+++ b/apps/gui/skin_engine/skin_parser.c
@@ -2548,7 +2548,7 @@ bool skin_data_load(enum screen_type screen, struct wps_data *wps_data,
     {
         /* get the bitmap dir */
         char *dot = strrchr(buf, '.');
-        strlcpy(bmpdir, buf, dot - buf + 1);
+        strmemccpy(bmpdir, buf, dot - buf + 1);
     }
     else
     {
diff --git a/apps/gui/skin_engine/skin_tokens.c b/apps/gui/skin_engine/skin_tokens.c
index a1d0a4b840..6d9d489a17 100644
--- a/apps/gui/skin_engine/skin_tokens.c
+++ b/apps/gui/skin_engine/skin_tokens.c
@@ -114,7 +114,7 @@ char* get_dir(char* buf, int buf_size, const char* path, int level)
         return NULL;
 
     len = MIN(last_sep - sep, buf_size - 1);
-    strlcpy(buf, sep + 1, len + 1);
+    strmemccpy(buf, sep + 1, len + 1);
     return buf;
 }