Snippets for libmatchbox 1.9 from Fedora x86_64

Sourced from https://kojipkgs.fedoraproject.org/packages/libmatchbox/1.9/42.fc45/data/logs/x86_64/build.log.

• hash.c:78:32: warning: argument to 'sizeof' in 'memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess]
     78 |    memset(h->hashtab, 0, sizeof(h->hashtab));
        |                                ^
  

• mbutil.c:381:1: warning: control reaches end of non-void function [-Wreturn-type]
    381 | }
        | ^
  

• mbpixbuf.c:1401:25: warning: value computed is not used [-Wunused-value]
   1401 |               { *p = a; *p++; }
        |                         ^~~~
  

• mbpixbuf.c:231:3: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result]
    231 |   fread( header, 1, 8, fd );
        |   ^~~~~~~~~~~~~~~~~~~~~~~~~
  

• mbpixbuf.c:384:23: warning: pointer 'file_355' may be used after 'fclose' [-Wuse-after-free]
    384 |                       fclose(file);
        |                       ^~~~~~~~~~~~
  

• /usr/include/bits/string_fortified.h:112:10: warning: argument 1 null where non-null expected because argument 3 is nonzero [-Wnonnull]
    112 |   return __builtin___strncpy_chk (__dest, __src, __len,
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    113 |                                   __glibc_objsize (__dest));
        |                                   ~~~~~~~~~~~~~~~~~~~~~~~~~
  

• mbdotdesktop.c:286:5: warning: 'strncpy' specified bound 512 equals destination size [-Wstringop-truncation]
    286 |     strncpy(theme_name_cur, theme_name, 512);
        |     ^
  

• mbexp.c:409:3: warning: 'g_type_init' is deprecated [-Wdeprecated-declarations]
    409 |   g_type_init() ;
        |   ^~~~~~~~~~~
  

• mbexp.c:432:4: warning: 'pango_xft_get_context' is deprecated [-Wdeprecated-declarations]
    432 |    font->pgo_context = pango_xft_get_context (font->dpy, DefaultScreen(dpy));
        |    ^~~~
  

• mbexp.c:794:22: warning: pointer targets in passing argument 1 of 'strdup' differ in signedness [-Wpointer-sign]
    794 |   str       = strdup(txt);
        |                      ^~~
        |                      |
        |                      unsigned char *
  

• mbexp.c:991:23: warning: pointer targets in passing argument 1 of 'strdup' differ in signedness [-Wpointer-sign]
    991 |    str       = strdup(text);
        |                       ^~~~
        |                       |
        |                       unsigned char *
  

• mbexp.c:991:14: warning: pointer targets in assignment from 'char *' to 'unsigned char *' differ in signedness [-Wpointer-sign]
    991 |    str       = strdup(text);
        |              ^
  

• mbexp.c:994:59: warning: pointer targets in passing argument 2 of 'pango_itemize' differ in signedness [-Wpointer-sign]
    994 |    items_head = items = pango_itemize (font->pgo_context, str,
        |                                                           ^~~
        |                                                           |
        |                                                           unsigned char *
  

• mbexp.c:1005:22: warning: pointer targets in passing argument 1 of 'pango_shape' differ in signedness [-Wpointer-sign]
   1005 |        pango_shape  (&str[this->offset], this->length,
        |                      ^~~~~~~~~~~~~~~~~~
        |                      |
        |                      unsigned char *
  

• mbexp.c:1066:30: warning: variable 'orig_len' set but not used [-Wunused-but-set-variable=]
   1066 |   int render_w = 0, len = 0, orig_len = 0;
        |                              ^~~~~~~~
  

• mbexp.c:1160:30: warning: variable 'orig_len' set but not used [-Wunused-but-set-variable=]
   1160 |   int render_w = 0, len = 0, orig_len = 0;
        |                              ^~~~~~~~
  

• mbexp.c:1252:22: warning: value computed is not used [-Wunused-value]
   1252 |            nbytes++; *txt++;
        |                      ^~~~~~
  

• mbexp.c:1586:3: warning: value computed is not used [-Wunused-value]
   1586 |   *s++;
        |   ^~~~
  

• mbexp.c:1592:5: warning: value computed is not used [-Wunused-value]
   1592 |     *s++;
        |     ^~~~
  

• mbexp.c:1555:21: warning: variable 'mask' set but not used [-Wunused-but-set-variable=]
   1555 |   unsigned char *s, mask;
        |                     ^~~~
  

• mbmenu.c:805:7: warning: 'XKeycodeToKeysym' is deprecated [-Wdeprecated-declarations]
    805 |       switch (key = XKeycodeToKeysym (mb->dpy, an_event->xkey.keycode, 0))
        |       ^~~~~~
  

• mbmenu.c:1066:26: warning: argument to 'sizeof' in 'memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess]
   1066 |    memset(menu, 0, sizeof(menu));
        |                          ^