ShuriZma
/
flycast
mirror of https://github.com/flyinghead/flycast.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

linux-dist/evdev: Add absolute mapping file path support

This commit is contained in:
Jan Holthuis 2015-08-24 00:19:01 +02:00
parent f46ae2567c
commit c97727984d
1 changed files with 15 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
core/linux-dist/evdev.cpp
View File

@ -254,11 +254,21 @@
}
if(loaded_mappings.count(string(mapping_fname)) == 0)
{
size_t size_needed = snprintf(NULL, 0, EVDEV_MAPPING_PATH, mapping_fname) + 1;
char* mapping_path = (char*)malloc(size_needed);
sprintf(mapping_path, EVDEV_MAPPING_PATH, mapping_fname);
FILE* mapping_fd = fopen(GetPath(mapping_path).c_str(), "r");
free(mapping_path);
FILE* mapping_fd = NULL;
if(mapping_fname[0] == '/')
{
// Absolute mapping
mapping_fd = fopen(mapping_fname, "r");
}
else
{
// Mapping from ~/.reicast/mappings/
size_t size_needed = snprintf(NULL, 0, EVDEV_MAPPING_PATH, mapping_fname) + 1;
char* mapping_path = (char*)malloc(size_needed);
sprintf(mapping_path, EVDEV_MAPPING_PATH, mapping_fname);
mapping_fd = fopen(GetPath(mapping_path).c_str(), "r");
free(mapping_path);
}
if(mapping_fd != NULL)
{