notgne2/tuxpaint-pencil-sharpener
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Addressed warnings when compiling on MinGW/MSYS

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Following warnings still remain so far.

src/tuxpaint.c:199:2: warning: #warning "Attempting to define strcasestr(); if errors, build with -DHAVE_STRCASESTR" [-Wcpp]
  199 | #warning "Attempting to define strcasestr(); if errors, build with -DHAVE_STRCASESTR"
      |  ^~~~~~~

src/parse.gperf: In function 'parse_one_option':
src/parse.gperf:306:45: warning: argument to 'sizeof' in 'memcpy' call is the same pointer type 'char *' as the destination; expected 'char' or an explicit length [-Wsizeof-pointer-memaccess]
  306 |   memcpy(offset+(char*)tmpcfg, &opt, sizeof(char*)); /* FIXME: This causes a warning; should it be 'sizeof(char)', or do we need to have the warning suppressed? -bjk 2021.10.14 */
      |                                             ^~~~

src/dirwalk.c: In function 'tp_ftw':
src/dirwalk.c:348:2: warning: #warning Failed to see DT_UNKNOWN [-Wcpp]
  348 | #warning Failed to see DT_UNKNOWN
      |  ^~~~~~~

src/get_fname.c: In function 'get_fname':
src/get_fname.c💯3: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized]
  100 |   snprintf(f, sizeof(f),
      |   ^~~~~~~~~~~~~~~~~~~~~~
  101 |            "%s%c%s",
      |            ~~~~~~~~~
  102 |     dir, (*name) ? '/' : '\0', /* Some mkdir()'s don't like trailing slashes */
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  103 |     name);
      |     ~~~~~

magic/src/cartoon.c:178:99: warning: unused parameter 'last' [-Wunused-parameter]
  178 | static void do_cartoon(void *ptr, int which ATTRIBUTE_UNUSED, SDL_Surface * canvas, SDL_Surface * last, int x, int y)
      |                                                                                     ~~~~~~~~~~~~~~^~~~
This commit is contained in:
dolphin6k 2021-11-05 12:23:09 +09:00
parent ee83ee090e
commit 7c8f6bca80
4 changed files with 17 additions and 6 deletions
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5
src/tuxpaint.c
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@ -14611,10 +14611,10 @@ static void do_png_embed_data(png_structp png_ptr)
#ifdef WIN32
iconv_t trans;
wchar_t *wch;
char *ch;
char *conv, *conv2;
size_t in, out;
in = out = 1;
conv = malloc(255);
trans = iconv_open("UTF-8", "WCHAR_T");
@ -14625,7 +14625,8 @@ static void do_png_embed_data(png_structp png_ptr)
in = 2;
out = 10;
wch = &current_node->save_texttool_str[i];
iconv(trans, (char **)&wch, &in, &conv, &out);
ch = (char *)wch;
iconv(trans, &ch, &in, &conv, &out);
conv[0] = '\0';
fprintf(lfi, "%s", conv2);
}