orbea 14905e33e1 Fix more gcc -Wformat= warnings with C89_BUILD.
The "z" modifier was introduced in c99, but using "l" instead
seems to work.

setting_list.c: In function ‘setting_get_string_representation_size’:
setting_list.c:175:24: warning: ISO C90 does not support the ‘z’ gnu_printf length modifier [-Wformat=]
       snprintf(s, len, "%" PRI_SIZET,
                        ^~~
setting_list.c: In function ‘setting_get_string_representation_size_in_mb’:
setting_list.c:183:24: warning: ISO C90 does not support the ‘z’ gnu_printf length modifier [-Wformat=]
       snprintf(s, len, "%" PRI_SIZET,
                        ^~~
setting_list.c: In function ‘setting_set_with_string_representation’:
setting_list.c:508:24: warning: ISO C90 does not support the ‘z’ gnu_scanf length modifier [-Wformat=]
          sscanf(value, "%" PRI_SIZET, setting->value.target.sizet);
                        ^~~

libretro-common/file/config_file.c: In function ‘config_get_size_t’:
libretro-common/file/config_file.c:692:32: warning: ISO C90 does not support the ‘z’ gnu_scanf length modifier [-Wformat=]
       if (sscanf(entry->value, "%" PRI_SIZET, &val) == 1
2018-12-16 19:59:50 -08:00
..
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2018-11-09 22:40:50 +01:00
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