diff options
Diffstat (limited to 'src/shared/musl_missing.c')
| -rw-r--r-- | src/shared/musl_missing.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/shared/musl_missing.c b/src/shared/musl_missing.c index 0f8b4d1ad..a34e4eaec 100644 --- a/src/shared/musl_missing.c +++ b/src/shared/musl_missing.c @@ -26,17 +26,17 @@ #if HAVE_PROGRAM_INVOCATION_NAME == 0 char *program_invocation_name = NULL; char *program_invocation_short_name = NULL; -#endif // libc does not provide these variables -const char *program_arg_name = NULL; +const char *program_arg_name = NULL; /* Helper */ +#endif // libc does not provide program_invocation_[short_]name #include "musl_missing.h" +#if HAVE_PROGRAM_INVOCATION_NAME == 0 static void elogind_free_program_name(void) { - - if (program_invocation_name && (program_invocation_name != program_arg_name) && strlen(program_invocation_name)) + if (program_invocation_name) program_invocation_name = mfree(program_invocation_name); - if (program_invocation_short_name && (program_invocation_short_name != program_arg_name) && strlen(program_invocation_short_name)) + if (program_invocation_short_name) program_invocation_short_name = mfree(program_invocation_short_name); } @@ -55,8 +55,11 @@ void elogind_set_program_name(const char* pcall) { program_invocation_name = strdup(program_arg_name); if (NULL == program_invocation_short_name) program_invocation_short_name = strdup(basename(program_arg_name)); -#if HAVE_PROGRAM_INVOCATION_NAME == 0 atexit(elogind_free_program_name); -#endif // libc does not provide these variables } +#else +void elogind_set_program_name(const char* pcall) { + assert(pcall && pcall[0]); +} +#endif // libc does not provide program_invocation_[short_]name |