photon/libc/stdlib/abort.c

#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>

/* defined in dyld/main.c */
extern const char *dyld_exec_path(void);

_Noreturn void abort(void)
{
    /* yes we're faking the job number shut up */
    char header[64];
    snprintf(header, sizeof header, "[1] %6d abort", getpid());

    fprintf(stderr, "%-20s %s\n", header, dyld_exec_path());
    exit(-1);
}