From d46183860c1f3f10095e95023adcb79b1896ab0e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Hugo=20H=C3=B6rnquist?= Date: Fri, 22 Mar 2019 20:11:11 +0100 Subject: Move C and Scheme code into subdirs. --- guile_interface.scm.c | 220 -------------------------------------------------- 1 file changed, 220 deletions(-) delete mode 100644 guile_interface.scm.c (limited to 'guile_interface.scm.c') diff --git a/guile_interface.scm.c b/guile_interface.scm.c deleted file mode 100644 index 3d0bff1e..00000000 --- a/guile_interface.scm.c +++ /dev/null @@ -1,220 +0,0 @@ -#include "guile_interface.h" - -#include "calendar.h" -#include "guile_type_helpers.h" - -static SCM vcomponent_type; - -void init_vcomponent_type (void) { - SCM name = scm_from_utf8_symbol("vcomponent"); - SCM slots = scm_list_1(scm_from_utf8_symbol("data")); - - vcomponent_type = scm_make_foreign_object_type(name, slots, NULL); -} - -SCM_DEFINE (make_vcomponent, "%vcomponent-make", 1, 0, 0, - (SCM path), - "Loads a vdir iCalendar from the given path.") -{ - vcomponent* cal = - (vcomponent*) scm_gc_malloc ( - sizeof(*cal), "vcomponent"); - INIT(vcomponent, cal, "ROOT"); - - char* p = scm_to_utf8_stringn(path, NULL); - read_vcalendar(cal, p); - free(p); - - return scm_from_vcomponent (cal); -} - -/* - * Returns a line from a component. - */ -SCM_DEFINE (vcomponent_get_attribute, "%vcomponent-get-attribute", 2, 0, 0, - (SCM calendar, SCM attr), - "Retuns the given attribute from the vevent object at index in calendar.") -{ - scm_assert_foreign_object_type (vcomponent_type, calendar); - vcomponent* cal = scm_foreign_object_ref (calendar, 0); - - char* key = scm_to_utf8_stringn(scm_string_upcase(attr), NULL); - content_line* c = get_property (cal, key); - free(key); - - if (c == NULL) return SCM_BOOL_F; - - SCM llist = SCM_EOL; - FOR (LLIST, content_set, v, c) { - llist = scm_cons(scm_from_strbuf(&v->key), llist); - } - - /* returns the car of list if list is one long. */ - if (scm_to_int(scm_length(llist)) == 1) { - return SCM_CAR(llist); - } else { - return llist; - } -} - -SCM_DEFINE (vcomponent_set_attr_x, "%vcomponent-set-attribute!", 3, 0, 0, - (SCM component, SCM attr, SCM new_value), - "") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* com = scm_foreign_object_ref (component, 0); - - char* key = scm_to_utf8_stringn(scm_string_upcase(attr), NULL); - content_line* c = get_property (com, key); - - /* Create the position in the TRIE if it doesn't already exist */ - if (c == NULL) { - /* Insert empty key since this allows me to use the helper - * function */ - vcomponent_push_val(com, key, ""); - c = get_property (com, key); - } else { - /* If the object already exists it should be protected, - * so unprotect it - */ - scm_gc_unprotect_object(c->cur->value->key.scm); - } - - free(key); - - c->cur->value->key.scm = new_value; - scm_gc_protect_object(c->cur->value->key.scm); - - return SCM_UNSPECIFIED; -} - -SCM_DEFINE (vcomponent_child_count, "%vcomponent-child-count", 1, 0, 0, - (SCM component), - "Returns number of child components.") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* c = scm_foreign_object_ref (component, 0); - return scm_from_size_t (SIZE(LLIST(vcomponent))(&c->components)); -} - -SCM_DEFINE(vcomponent_children, "%vcomponent-children", 1, 0, 0, - (SCM component), - "") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* cal = scm_foreign_object_ref (component, 0); - - SCM llist = SCM_EOL; - FOR (LLIST, vcomponent, v, &cal->components) { - llist = scm_cons(scm_from_vcomponent(v), llist); - } - return llist; -} - -SCM_DEFINE(vcomponent_filter_children_x, "%vcomponent-filter-children!", - 2, 0, 0, - (SCM pred, SCM component), - "Remove all children from component who DOESN'T satisfy `pred`") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* cal = scm_foreign_object_ref (component, 0); - - for (LINK(vcomponent)* l = FIRST(&cal->components); - l->after != NULL; - l = l->after) - { - if (scm_is_false(scm_call_1 (pred, scm_from_vcomponent(l->value)))) { - FFREE(vcomponent, l->value); - UNLINK(LINK(vcomponent))(l); - } - } - - return SCM_UNSPECIFIED; -} - -SCM_DEFINE(vcomponent_push_child_x, "%vcomponent-push-child!", 2, 0, 0, - (SCM component, SCM child), - "") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - scm_assert_foreign_object_type (vcomponent_type, child); - vcomponent* comp = scm_foreign_object_ref (component, 0); - vcomponent* chil = scm_foreign_object_ref (child, 0); - - PUSH(vcomponent)(comp, chil); - - return SCM_UNSPECIFIED; -} - -SCM_DEFINE (vcomponent_parent, "%vcomponent-parent", 1, 0, 0, - (SCM component), - "") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* comp = scm_foreign_object_ref (component, 0); - - vcomponent* parent = comp->parent; - if (strcmp(parent->type, "ROOT") == 0) { - return SCM_BOOL_F; - } else { - return scm_from_vcomponent(parent); - } -} - -SCM_DEFINE(vcomponent_typeof, "%vcomponent-type", 1, 0, 0, - (SCM component), - "Returns type of vcomponent") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* comp = scm_foreign_object_ref (component, 0); - return scm_from_utf8_symbol(comp->type); -} - -SCM scm_from_vcomponent(vcomponent* v) { - if (v->scm == NULL) { - v->scm = scm_make_foreign_object_1 (vcomponent_type, v); - scm_gc_protect_object(v->scm); - } - return v->scm; -} - -SCM_DEFINE(vcomponent_attr_list, "%vcomponent-attribute-list", 1, 0, 0, - (SCM component), - "Returns list of all keys in component.") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* comp = scm_foreign_object_ref (component, 0); - LLIST(strbuf)* keys = KEYS(TRIE(content_line))(&comp->clines); - - SCM llist = SCM_EOL; - FOR (LLIST, strbuf, s, keys) { - llist = scm_cons(scm_from_strbuf(s), llist); - } - - FFREE(LLIST(strbuf), keys); - - return llist; -} - -SCM_DEFINE(vcomponent_shallow_copy, "%vcomponent-shallow-copy", 1, 0, 0, - (SCM component), - "Creates a shallow copy of the given component.") -{ - scm_assert_foreign_object_type (vcomponent_type, component); - vcomponent* src = scm_foreign_object_ref (component, 0); - - vcomponent* dest = - (vcomponent*) scm_gc_malloc ( - sizeof(*dest), "vcomponent"); - INIT(vcomponent, dest, src->type, NULL); - vcomponent_copy (dest, src); - return scm_from_vcomponent (dest); -} - -void init_lib (void) { - init_vcomponent_type(); - -#ifndef SCM_MAGIC_SNARFER -#include "guile_interface.x" -#endif -} -- cgit v1.2.3