X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Flexer%2Fvariable-parser.c;h=14635a209eeb67692d9b6e2587877c3659d297d6;hb=b525a9596e60d5ae4c6c464b4a426b77ade3dd72;hp=942e2db56e087065ffd9c4b1abe9bf65f2050398;hpb=89c05dfe33f9542e60e66dd383f7a514849b5947;p=pspp diff --git a/src/language/lexer/variable-parser.c b/src/language/lexer/variable-parser.c index 942e2db56e..14635a209e 100644 --- a/src/language/lexer/variable-parser.c +++ b/src/language/lexer/variable-parser.c @@ -122,29 +122,29 @@ parse_variable (struct lexer *lexer, const struct dictionary *d) /* Parses a set of variables from dictionary D given options OPTS. Resulting list of variables stored in *VAR and the - number of variables into *CNT. Returns true only if + number of variables into *N. Returns true only if successful. The dictionary D must contain at least one variable. */ bool parse_variables (struct lexer *lexer, const struct dictionary *d, - struct variable ***var, - size_t *cnt, int opts) + struct variable ***var, + size_t *n, int opts) { struct var_set *vs; int success; assert (d != NULL); assert (var != NULL); - assert (cnt != NULL); + assert (n != NULL); vs = var_set_create_from_dict (d); if (var_set_get_n (vs) == 0) { - *cnt = 0; + *n = 0; var_set_destroy (vs); return false; } - success = parse_var_set_vars (lexer, vs, var, cnt, opts); + success = parse_var_set_vars (lexer, vs, var, n, opts); var_set_destroy (vs); return success; }