| 1903 | } |
| 1904 | |
| 1905 | staticfn int |
| 1906 | optfn_IBMgraphics( |
| 1907 | int optidx, int req, boolean negated, |
| 1908 | char *opts, char *op UNUSED) |
| 1909 | { |
| 1910 | #ifdef BACKWARD_COMPAT |
| 1911 | const char *sym_name = allopt[optidx].name; |
| 1912 | boolean badflag = FALSE; |
| 1913 | int i; |
| 1914 | #endif |
| 1915 | |
| 1916 | if (req == do_init) { |
| 1917 | return optn_ok; |
| 1918 | } |
| 1919 | if (req == do_set) { |
| 1920 | /* "IBMgraphics" */ |
| 1921 | |
| 1922 | #ifdef BACKWARD_COMPAT |
| 1923 | |
| 1924 | if (!negated) { |
| 1925 | for (i = 0; i < NUM_GRAPHICS; ++i) { |
| 1926 | if (gs.symset[i].name) { |
| 1927 | badflag = TRUE; |
| 1928 | } else { |
| 1929 | if (i == ROGUESET) |
| 1930 | sym_name = "RogueIBM"; |
| 1931 | gs.symset[i].name = dupstr(sym_name); |
| 1932 | if (!read_sym_file(i)) { |
| 1933 | badflag = TRUE; |
| 1934 | clear_symsetentry(i, TRUE); |
| 1935 | break; |
| 1936 | } |
| 1937 | } |
| 1938 | } |
| 1939 | if (badflag) { |
| 1940 | config_error_add("Failure to load symbol set %s.", sym_name); |
| 1941 | return optn_err; |
| 1942 | } else { |
| 1943 | switch_symbols(TRUE); |
| 1944 | if (!go.opt_initial && Is_rogue_level(&u.uz)) |
| 1945 | assign_graphics(ROGUESET); |
| 1946 | } |
| 1947 | } |
| 1948 | return optn_ok; |
| 1949 | #else |
| 1950 | config_error_add("'%s' no longer supported; use 'symset:%s' instead", |
| 1951 | allopt[optidx].name, allopt[optidx].name); |
| 1952 | return optn_err; |
| 1953 | #endif |
| 1954 | } |
| 1955 | if (req == get_val || req == get_cnf_val) { |
| 1956 | opts[0] = '\0'; |
| 1957 | return optn_ok; |
| 1958 | } |
| 1959 | return optn_ok; |
| 1960 | } |
| 1961 | |
| 1962 | staticfn int |
nothing calls this directly
no test coverage detected