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gmacros.h: Fix stringification in some macros

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This makes `GLIB_UNAVAILABLE_MACRO` and `GLIB_DEPRECATED_MACRO_FOR`
print their arguments correctly.
This commit is contained in:
Gaël Bonithon 2021-04-08 17:21:55 +02:00
parent f20bcf2969
commit 52ad3ed717
1 changed files with 4 additions and 2 deletions
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6
glib/gmacros.h
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@ -1099,8 +1099,10 @@
__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 4))
#define _GLIB_GNUC_DO_PRAGMA(x) _Pragma(G_STRINGIFY (x))
#define GLIB_DEPRECATED_MACRO _GLIB_GNUC_DO_PRAGMA(GCC warning "Deprecated pre-processor symbol")
#define GLIB_DEPRECATED_MACRO_FOR(f) _GLIB_GNUC_DO_PRAGMA(GCC warning "Deprecated pre-processor symbol, replace with " #f)
#define GLIB_UNAVAILABLE_MACRO(maj,min) _GLIB_GNUC_DO_PRAGMA(GCC warning "Not available before " #maj "." #min)
#define GLIB_DEPRECATED_MACRO_FOR(f) \
_GLIB_GNUC_DO_PRAGMA(GCC warning G_STRINGIFY (Deprecated pre-processor symbol: replace with #f))
#define GLIB_UNAVAILABLE_MACRO(maj,min) \
_GLIB_GNUC_DO_PRAGMA(GCC warning G_STRINGIFY (Not available before maj.min))
#else
#define GLIB_DEPRECATED_MACRO
#define GLIB_DEPRECATED_MACRO_FOR(f)