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typedef uint32_t LineNo;
static void err_print(LineNo line, LineNo col, const char *fmt, ...) {
/* TODO: Color */
va_list args;
fprintf(stderr, "Error at line %lu col %lu:\n", (unsigned long)line, (unsigned long)col);
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);
}
static void *err_malloc(size_t size) {
void *ret = malloc(size);
if (!ret) {
fprintf(stderr, "Error: Out of memory.\n");
abort();
}
return ret;
}
static void *err_calloc(size_t n, size_t size) {
void *ret = calloc(n, size);
if (!ret) {
fprintf(stderr, "Error: Out of memory.\n");
abort();
}
return ret;
}
static void *err_realloc(void *data, size_t new_size) {
void *ret = realloc(data, new_size);
if (!ret) {
fprintf(stderr, "Error: Out of memory.\n");
abort();
}
return ret;
}
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