OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

util: manually extract the program name from program_invocation_name

Browse Source 
Glibc has the same code to get program_invocation_short_name. However
for some reason the short name gets mangled for some wine apps.

For example with Google Earth VR I get:

program_invocation_name:
"/home/tarceri/.local/share/Steam/steamapps/common/EarthVR/Earth.exe"

program_invocation_short_name:
"e"

Acked-by: Eric Engestrom <eric.engestrom@intel.com>
This commit is contained in:
Timothy Arceri
2018-06-14 11:00:21 +10:00
parent 1a8501a9dd
commit de93f546a7
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/util/xmlconfig.c
View File

@@ -45,7 +45,16 @@
/* These aren't declared in any libc5 header */ /* These aren't declared in any libc5 header */
extern char *program_invocation_name, *program_invocation_short_name; extern char *program_invocation_name, *program_invocation_short_name;
# endif # endif
# define GET_PROGRAM_NAME() program_invocation_short_name static const char *
__getProgramName()
{
char * arg = strrchr(program_invocation_name, '/');
if (arg)
return arg+1;
else
return program_invocation_name;
}
# define GET_PROGRAM_NAME() __getProgramName()
#elif defined(__CYGWIN__) #elif defined(__CYGWIN__)
# define GET_PROGRAM_NAME() program_invocation_short_name # define GET_PROGRAM_NAME() program_invocation_short_name
#elif defined(__FreeBSD__) && (__FreeBSD__ >= 2) #elif defined(__FreeBSD__) && (__FreeBSD__ >= 2)