From 3cc9336b038118de424d018dd0bdd90e329ad8c1 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Wed, 9 Jan 2019 18:30:17 +0100 Subject: proj.h: add proj_context_set_file_finder() and proj_context_set_search_paths() (refs #1150) --- src/proj.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/proj.h') diff --git a/src/proj.h b/src/proj.h index ef14f237..214bad17 100644 --- a/src/proj.h +++ b/src/proj.h @@ -336,6 +336,12 @@ typedef struct projCtx_t PJ_CONTEXT; PJ_CONTEXT PROJ_DLL *proj_context_create (void); PJ_CONTEXT PROJ_DLL *proj_context_destroy (PJ_CONTEXT *ctx); +/** Callback to resolve a filename to a full path */ +typedef const char* (*proj_file_finder) (PJ_CONTEXT *ctx, const char*, void* user_data); + +void PROJ_DLL proj_context_set_file_finder(PJ_CONTEXT *ctx, proj_file_finder finder, void* user_data); +void PROJ_DLL proj_context_set_search_paths(PJ_CONTEXT *ctx, int count_paths, const char* const* paths); + void PROJ_DLL proj_context_use_proj4_init_rules(PJ_CONTEXT *ctx, int enable); int PROJ_DLL proj_context_get_use_proj4_init_rules(PJ_CONTEXT *ctx, int from_legacy_code_path); -- cgit v1.2.3