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| author | martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2013-04-28 15:14:25 +0000 |
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| committer | martin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2013-04-28 15:14:25 +0000 |
| commit | 6e41c5f1173b0a40e05d417dfb9c4889de648ac7 (patch) | |
| tree | 0c6b5b769e327ffc0aa02433fec506bf8616d984 /navit/xmlconfig.c | |
| parent | 479ca0fcc4a9966597116b606bc2292a9a906e26 (diff) | |
| download | navit-6e41c5f1173b0a40e05d417dfb9c4889de648ac7.tar.gz | |
Add:Core:New function to set driver methods forwards- and backwardscompatible
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@5453 ffa7fe5e-494d-0410-b361-a75ebd5db220
Diffstat (limited to 'navit/xmlconfig.c')
| -rw-r--r-- | navit/xmlconfig.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/navit/xmlconfig.c b/navit/xmlconfig.c index 4e81054fd..44aa1f42c 100644 --- a/navit/xmlconfig.c +++ b/navit/xmlconfig.c @@ -1242,6 +1242,22 @@ gboolean config_load(const char *filename, xmlerror **error) return result; } +int +navit_object_set_methods(void *in, int in_size, void *out, int out_size) +{ + int ret,size=out_size; + if (out_size > in_size) { + ret=-1; + size=in_size; + memset((char *)out+in_size, 0, out_size-in_size); + } else if (in_size == out_size) + ret=0; + else + ret=1; + memcpy(out, in, size); + return ret; +} + struct navit_object * navit_object_ref(struct navit_object *obj) { |