diff options
author | Michal Krol <michal@vmware.com> | 2009-11-20 08:59:50 +0100 |
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committer | Michal Krol <michal@vmware.com> | 2009-11-20 08:59:50 +0100 |
commit | b89cd8afc510541a18f2f5c04884637626e104e1 (patch) | |
tree | 884ab2925e280177e7ae834d7a546bc99959f225 /src/glsl/pp/sl_pp_macro.h | |
parent | 547ac2869b1e1bbdbf8e51cd40d50e6ab0f4f9f1 (diff) |
glsl/pp: Expand unknown identifiers to 0 in if/elif expressions.
Diffstat (limited to 'src/glsl/pp/sl_pp_macro.h')
-rw-r--r-- | src/glsl/pp/sl_pp_macro.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/glsl/pp/sl_pp_macro.h b/src/glsl/pp/sl_pp_macro.h index e3ae2fc712..3ad3438236 100644 --- a/src/glsl/pp/sl_pp_macro.h +++ b/src/glsl/pp/sl_pp_macro.h @@ -56,12 +56,18 @@ sl_pp_macro_free(struct sl_pp_macro *macro); void sl_pp_macro_reset(struct sl_pp_macro *macro); +enum sl_pp_macro_expand_behaviour { + sl_pp_macro_expand_normal, + sl_pp_macro_expand_mute, + sl_pp_macro_expand_unknown_to_0 +}; + int sl_pp_macro_expand(struct sl_pp_context *context, const struct sl_pp_token_info *input, unsigned int *pi, struct sl_pp_macro *local, struct sl_pp_process_state *state, - int mute); + enum sl_pp_macro_expand_behaviour behaviour); #endif /* SL_PP_MACRO_H */ |