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#include <string.h>
#include "alloc-util.h"
#ifndef __GLIBC__
char *program_invocation_name = NULL;
char *program_invocation_short_name = NULL;
#endif // __GLIBC__
#include "musl_missing.h"
static void elogind_free_program_name(void) {
if (program_invocation_name)
program_invocation_name = mfree(program_invocation_name);
if (program_invocation_short_name)
program_invocation_short_name = mfree(program_invocation_short_name);
}
void elogind_set_program_name(const char* pcall) {
assert(pcall && pcall[0]);
if ( ( program_invocation_name
&& strcmp(program_invocation_name, pcall))
|| ( program_invocation_short_name
&& strcmp(program_invocation_short_name, basename(pcall)) ) )
elogind_free_program_name();
if (NULL == program_invocation_name)
program_invocation_name = strdup(pcall);
if (NULL == program_invocation_short_name)
program_invocation_short_name = strdup(basename(pcall));
#ifndef __GLIBC__
atexit(elogind_free_program_name);
#endif // __GLIBC__
}
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