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6cae01c2f5
By default, meson builds glib with -Werror=format=2, which implies -Werror=format-nonliteral. With these flags, clang errors out on e.g. the g_message_win32_error function, due to "format string is not a string literal". This function takes a format string, and passes the va_list of the arguments onwards to g_strdup_vprintf, which is annotated with printf attributes. When passing a string+va_list to another function, GCC doesn't warn with -Wformat-nonliteral. Clang however does warn, unless the functions themselves (g_message_win32_error and set_error) are decorated with similar printf attributes (to force the same checks upon the caller) - see https://clang.llvm.org/docs/AttributeReference.html#format for reference. Adding these attributes revealed one existing mismatched format string (fixed in the preceding commit). |
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| .. | ||
| AUTHORS | ||
| COPYING | ||
| gmodule-ar.c | ||
| gmodule-dl.c | ||
| gmodule-win32.c | ||
| gmodule.c | ||
| gmodule.h | ||
| gmodule.rc.in | ||
| gmoduleconf.h.in | ||
| meson.build | ||