kc3-lang/kc3

diff --git a/configure b/configure
index 3e3c2ec..a3e7649 100755
--- a/configure
+++ b/configure
@@ -35,10 +35,10 @@ echo "HAVE_ASAN = ${HAVE_ASAN}" >> ${CONFIG_MK}
 
 update_config_mk
 
-( cd libffi && sh autogen.sh && MAKE="${GMAKE}" ./configure --prefix "${PREFIX}" --disable-multi-os-directory --disable-dependency-tracking; )
-( cd libtommath && ./configure; )
-( cd ucd2c && ./configure; )
-( cd libc3 && ./configure; )
-( cd ic3 && ./configure; )
-( cd c3s && ./configure; )
-( cd test && ./configure; )
+( set -ev; cd libffi; sh autogen.sh; MAKE="${GMAKE}" ./configure --prefix "${PREFIX}" --disable-multi-os-directory --disable-dependency-tracking; )
+( set -ev; cd libtommath && ./configure; )
+( set -ev; cd ucd2c      && ./configure; )
+( set -ev; cd libc3      && ./configure; )
+( set -ev; cd ic3        && ./configure; )
+( set -ev; cd c3s        && ./configure; )
+( set -ev; cd test       && ./configure; )
diff --git a/libc3/file.c b/libc3/file.c
index a2ad847..036da81 100644
--- a/libc3/file.c
+++ b/libc3/file.c
@@ -17,7 +17,7 @@
 #include <sys/stat.h>
 #include <unistd.h>
 #include "file.h"
-#include "timespec.h"
+#include "time.h"
 
 int file_copy (const char *from, const char *to)
 {
@@ -73,5 +73,5 @@ s_tag * file_mtime (const s_str *path, s_tag *dest)
     warn("file_mtime: %s", path->ptr.ps8);
     return NULL;
   }
-  return timespec_to_tag(&sb.st_mtim, dest);
+  return time_to_tag(&sb.st_mtim, dest);
 }
diff --git a/libc3/sources.mk b/libc3/sources.mk
index 7c2006b..7dc8ed7 100644
--- a/libc3/sources.mk
+++ b/libc3/sources.mk
@@ -59,7 +59,6 @@ HEADERS = \
 	buf_inspect_uw_hexadecimal.h \
 	buf_inspect_uw_octal.h \
 	buf_parse.h \
-	buf_parse_c.h \
 	buf_parse_s16.h \
 	buf_parse_s32.h \
 	buf_parse_s64.h \
@@ -73,7 +72,6 @@ HEADERS = \
 	buf_save.h \
 	c3.h \
 	c3_main.h \
-	c_types.h \
 	call.h \
 	ceiling.h \
 	cfn.h \
@@ -129,7 +127,6 @@ HEADERS = \
 	sym.h \
 	tag.h \
 	time.h \
-	timespec.h \
 	tuple.h \
 	type.h \
 	types.h \
@@ -201,7 +198,6 @@ SOURCES = \
 	buf_inspect_uw_hexadecimal.c \
 	buf_inspect_uw_octal.c \
 	buf_parse.c \
-	buf_parse_c.c \
 	buf_parse_s16.c \
 	buf_parse_s32.c \
 	buf_parse_s64.c \
@@ -267,7 +263,6 @@ SOURCES = \
 	sym.c \
 	tag.c \
 	time.c \
-	timespec.c \
 	tuple.c \
 	type.c \
 	u16.c \
@@ -338,7 +333,6 @@ LO_SOURCES = \
 	buf_inspect_uw_hexadecimal.c \
 	buf_inspect_uw_octal.c \
 	buf_parse.c \
-	buf_parse_c.c \
 	buf_parse_s16.c \
 	buf_parse_s32.c \
 	buf_parse_s64.c \
@@ -404,7 +398,6 @@ LO_SOURCES = \
 	sym.c \
 	tag.c \
 	time.c \
-	timespec.c \
 	tuple.c \
 	type.c \
 	u16.c \
diff --git a/libc3/sources.sh b/libc3/sources.sh
index 571a6ac..69740d7 100644
--- a/libc3/sources.sh
+++ b/libc3/sources.sh
@@ -1,4 +1,4 @@
 # sources.sh generated by update_sources
-HEADERS='abs.h arg.h array.h binding.h bool.h buf.h buf_file.h buf_inspect.h buf_inspect_s16.h buf_inspect_s16_binary.h buf_inspect_s16_decimal.h buf_inspect_s16_hexadecimal.h buf_inspect_s16_octal.h buf_inspect_s32.h buf_inspect_s32_binary.h buf_inspect_s32_decimal.h buf_inspect_s32_hexadecimal.h buf_inspect_s32_octal.h buf_inspect_s64.h buf_inspect_s64_binary.h buf_inspect_s64_decimal.h buf_inspect_s64_hexadecimal.h buf_inspect_s64_octal.h buf_inspect_s8.h buf_inspect_s8_binary.h buf_inspect_s8_decimal.h buf_inspect_s8_hexadecimal.h buf_inspect_s8_octal.h buf_inspect_sw.h buf_inspect_sw_binary.h buf_inspect_sw_decimal.h buf_inspect_sw_hexadecimal.h buf_inspect_sw_octal.h buf_inspect_u16.h buf_inspect_u16_binary.h buf_inspect_u16_decimal.h buf_inspect_u16_hexadecimal.h buf_inspect_u16_octal.h buf_inspect_u32.h buf_inspect_u32_binary.h buf_inspect_u32_decimal.h buf_inspect_u32_hexadecimal.h buf_inspect_u32_octal.h buf_inspect_u64.h buf_inspect_u64_binary.h buf_inspect_u64_decimal.h buf_inspect_u64_hexadecimal.h buf_inspect_u64_octal.h buf_inspect_u8.h buf_inspect_u8_binary.h buf_inspect_u8_decimal.h buf_inspect_u8_hexadecimal.h buf_inspect_u8_octal.h buf_inspect_uw.h buf_inspect_uw_binary.h buf_inspect_uw_decimal.h buf_inspect_uw_hexadecimal.h buf_inspect_uw_octal.h buf_parse.h buf_parse_c.h buf_parse_s16.h buf_parse_s32.h buf_parse_s64.h buf_parse_s8.h buf_parse_sw.h buf_parse_u16.h buf_parse_u32.h buf_parse_u64.h buf_parse_u8.h buf_parse_uw.h buf_save.h c3.h c3_main.h c_types.h call.h ceiling.h cfn.h character.h compare.h config.h env.h error.h error_handler.h eval.h f32.h f64.h fact.h facts.h facts_cursor.h facts_spec.h facts_spec_cursor.h facts_with.h facts_with_cursor.h file.h float.h fn.h fn_clause.h frame.h hash.h ident.h integer.h io.h list.h log.h map.h module.h operator.h ptag.h quote.h s16.h s32.h s64.h s8.h sequence.h set__fact.h set__tag.h set_cursor__fact.h set_cursor__tag.h set_item__fact.h set_item__tag.h sha1.h sign.h skiplist__fact.h skiplist_node__fact.h str.h sw.h sym.h tag.h time.h timespec.h tuple.h type.h types.h u16.h u32.h u64.h u8.h ucd.h uw.h var.h '
-SOURCES='abs.c arg.c array.c binding.c bool.c buf.c buf_file.c buf_inspect.c buf_inspect_s16.c buf_inspect_s16_binary.c buf_inspect_s16_decimal.c buf_inspect_s16_hexadecimal.c buf_inspect_s16_octal.c buf_inspect_s32.c buf_inspect_s32_binary.c buf_inspect_s32_decimal.c buf_inspect_s32_hexadecimal.c buf_inspect_s32_octal.c buf_inspect_s64.c buf_inspect_s64_binary.c buf_inspect_s64_decimal.c buf_inspect_s64_hexadecimal.c buf_inspect_s64_octal.c buf_inspect_s8.c buf_inspect_s8_binary.c buf_inspect_s8_decimal.c buf_inspect_s8_hexadecimal.c buf_inspect_s8_octal.c buf_inspect_sw.c buf_inspect_sw_binary.c buf_inspect_sw_decimal.c buf_inspect_sw_hexadecimal.c buf_inspect_sw_octal.c buf_inspect_u16.c buf_inspect_u16_binary.c buf_inspect_u16_decimal.c buf_inspect_u16_hexadecimal.c buf_inspect_u16_octal.c buf_inspect_u32.c buf_inspect_u32_binary.c buf_inspect_u32_decimal.c buf_inspect_u32_hexadecimal.c buf_inspect_u32_octal.c buf_inspect_u64.c buf_inspect_u64_binary.c buf_inspect_u64_decimal.c buf_inspect_u64_hexadecimal.c buf_inspect_u64_octal.c buf_inspect_u8.c buf_inspect_u8_binary.c buf_inspect_u8_decimal.c buf_inspect_u8_hexadecimal.c buf_inspect_u8_octal.c buf_inspect_uw.c buf_inspect_uw_binary.c buf_inspect_uw_decimal.c buf_inspect_uw_hexadecimal.c buf_inspect_uw_octal.c buf_parse.c buf_parse_c.c buf_parse_s16.c buf_parse_s32.c buf_parse_s64.c buf_parse_s8.c buf_parse_sw.c buf_parse_u16.c buf_parse_u32.c buf_parse_u64.c buf_parse_u8.c buf_parse_uw.c buf_save.c c3.c call.c ceiling.c cfn.c character.c compare.c env.c error.c error_handler.c eval.c f32.c f64.c fact.c facts.c facts_cursor.c facts_spec.c facts_spec_cursor.c facts_with.c facts_with_cursor.c file.c fn.c fn_clause.c frame.c hash.c ident.c integer.c io.c license.c list.c log.c map.c module.c operator.c ptag.c quote.c s16.c s32.c s64.c s8.c sequence.c set__fact.c set__tag.c set_cursor__fact.c set_cursor__tag.c set_item__fact.c set_item__tag.c sign.c skiplist__fact.c skiplist_node__fact.c str.c sw.c sym.c tag.c time.c timespec.c tuple.c type.c u16.c u32.c u64.c u8.c ucd.c uw.c var.c '
-LO_SOURCES='abs.c arg.c array.c binding.c bool.c buf.c buf_file.c buf_inspect.c buf_inspect_s16.c buf_inspect_s16_binary.c buf_inspect_s16_decimal.c buf_inspect_s16_hexadecimal.c buf_inspect_s16_octal.c buf_inspect_s32.c buf_inspect_s32_binary.c buf_inspect_s32_decimal.c buf_inspect_s32_hexadecimal.c buf_inspect_s32_octal.c buf_inspect_s64.c buf_inspect_s64_binary.c buf_inspect_s64_decimal.c buf_inspect_s64_hexadecimal.c buf_inspect_s64_octal.c buf_inspect_s8.c buf_inspect_s8_binary.c buf_inspect_s8_decimal.c buf_inspect_s8_hexadecimal.c buf_inspect_s8_octal.c buf_inspect_sw.c buf_inspect_sw_binary.c buf_inspect_sw_decimal.c buf_inspect_sw_hexadecimal.c buf_inspect_sw_octal.c buf_inspect_u16.c buf_inspect_u16_binary.c buf_inspect_u16_decimal.c buf_inspect_u16_hexadecimal.c buf_inspect_u16_octal.c buf_inspect_u32.c buf_inspect_u32_binary.c buf_inspect_u32_decimal.c buf_inspect_u32_hexadecimal.c buf_inspect_u32_octal.c buf_inspect_u64.c buf_inspect_u64_binary.c buf_inspect_u64_decimal.c buf_inspect_u64_hexadecimal.c buf_inspect_u64_octal.c buf_inspect_u8.c buf_inspect_u8_binary.c buf_inspect_u8_decimal.c buf_inspect_u8_hexadecimal.c buf_inspect_u8_octal.c buf_inspect_uw.c buf_inspect_uw_binary.c buf_inspect_uw_decimal.c buf_inspect_uw_hexadecimal.c buf_inspect_uw_octal.c buf_parse.c buf_parse_c.c buf_parse_s16.c buf_parse_s32.c buf_parse_s64.c buf_parse_s8.c buf_parse_sw.c buf_parse_u16.c buf_parse_u32.c buf_parse_u64.c buf_parse_u8.c buf_parse_uw.c buf_save.c c3.c call.c ceiling.c cfn.c character.c compare.c env.c error.c error_handler.c eval.c f32.c f64.c fact.c facts.c facts_cursor.c facts_spec.c facts_spec_cursor.c facts_with.c facts_with_cursor.c file.c fn.c fn_clause.c frame.c hash.c ident.c integer.c io.c license.c list.c log.c map.c module.c operator.c ptag.c quote.c s16.c s32.c s64.c s8.c sequence.c set__fact.c set__tag.c set_cursor__fact.c set_cursor__tag.c set_item__fact.c set_item__tag.c sign.c skiplist__fact.c skiplist_node__fact.c str.c sw.c sym.c tag.c time.c timespec.c tuple.c type.c u16.c u32.c u64.c u8.c ucd.c uw.c var.c ../libtommath/bn_cutoffs.c ../libtommath/bn_mp_2expt.c ../libtommath/bn_mp_abs.c ../libtommath/bn_mp_add.c ../libtommath/bn_mp_add_d.c ../libtommath/bn_mp_and.c ../libtommath/bn_mp_clamp.c ../libtommath/bn_mp_clear.c ../libtommath/bn_mp_clear_multi.c ../libtommath/bn_mp_cmp.c ../libtommath/bn_mp_cmp_d.c ../libtommath/bn_mp_cmp_mag.c ../libtommath/bn_mp_cnt_lsb.c ../libtommath/bn_mp_complement.c ../libtommath/bn_mp_copy.c ../libtommath/bn_mp_count_bits.c ../libtommath/bn_mp_div.c ../libtommath/bn_mp_div_2.c ../libtommath/bn_mp_div_2d.c ../libtommath/bn_mp_div_3.c ../libtommath/bn_mp_div_d.c ../libtommath/bn_mp_dr_is_modulus.c ../libtommath/bn_mp_dr_reduce.c ../libtommath/bn_mp_dr_setup.c ../libtommath/bn_mp_error_to_string.c ../libtommath/bn_mp_exch.c ../libtommath/bn_mp_exptmod.c ../libtommath/bn_mp_gcd.c ../libtommath/bn_mp_get_double.c ../libtommath/bn_mp_get_i32.c ../libtommath/bn_mp_get_i64.c ../libtommath/bn_mp_get_mag_u32.c ../libtommath/bn_mp_get_mag_u64.c ../libtommath/bn_mp_grow.c ../libtommath/bn_mp_init.c ../libtommath/bn_mp_init_copy.c ../libtommath/bn_mp_init_multi.c ../libtommath/bn_mp_init_size.c ../libtommath/bn_mp_invmod.c ../libtommath/bn_mp_lcm.c ../libtommath/bn_mp_lshd.c ../libtommath/bn_mp_mod.c ../libtommath/bn_mp_mod_2d.c ../libtommath/bn_mp_montgomery_calc_normalization.c ../libtommath/bn_mp_montgomery_reduce.c ../libtommath/bn_mp_montgomery_setup.c ../libtommath/bn_mp_mul.c ../libtommath/bn_mp_mul_2.c ../libtommath/bn_mp_mul_2d.c ../libtommath/bn_mp_mul_d.c ../libtommath/bn_mp_mulmod.c ../libtommath/bn_mp_neg.c ../libtommath/bn_mp_or.c ../libtommath/bn_mp_radix_size.c ../libtommath/bn_mp_reduce.c ../libtommath/bn_mp_reduce_2k.c ../libtommath/bn_mp_reduce_2k_l.c ../libtommath/bn_mp_reduce_2k_setup.c ../libtommath/bn_mp_reduce_2k_setup_l.c ../libtommath/bn_mp_reduce_is_2k.c ../libtommath/bn_mp_reduce_is_2k_l.c ../libtommath/bn_mp_reduce_setup.c ../libtommath/bn_mp_rshd.c ../libtommath/bn_mp_set.c ../libtommath/bn_mp_set_double.c ../libtommath/bn_mp_set_i32.c ../libtommath/bn_mp_set_i64.c ../libtommath/bn_mp_set_l.c ../libtommath/bn_mp_set_u32.c ../libtommath/bn_mp_set_u64.c ../libtommath/bn_mp_set_ul.c ../libtommath/bn_mp_sqr.c ../libtommath/bn_mp_sqrt.c ../libtommath/bn_mp_sub.c ../libtommath/bn_mp_sub_d.c ../libtommath/bn_mp_xor.c ../libtommath/bn_mp_zero.c ../libtommath/bn_s_mp_add.c ../libtommath/bn_s_mp_balance_mul.c ../libtommath/bn_s_mp_exptmod.c ../libtommath/bn_s_mp_exptmod_fast.c ../libtommath/bn_s_mp_invmod_fast.c ../libtommath/bn_s_mp_invmod_slow.c ../libtommath/bn_s_mp_karatsuba_mul.c ../libtommath/bn_s_mp_karatsuba_sqr.c ../libtommath/bn_s_mp_montgomery_reduce_fast.c ../libtommath/bn_s_mp_mul_digs.c ../libtommath/bn_s_mp_mul_digs_fast.c ../libtommath/bn_s_mp_mul_high_digs.c ../libtommath/bn_s_mp_mul_high_digs_fast.c ../libtommath/bn_s_mp_rand_platform.c ../libtommath/bn_s_mp_sqr.c ../libtommath/bn_s_mp_sqr_fast.c ../libtommath/bn_s_mp_sub.c ../libtommath/bn_s_mp_toom_mul.c ../libtommath/bn_s_mp_toom_sqr.c  '
+HEADERS='abs.h arg.h array.h binding.h bool.h buf.h buf_file.h buf_inspect.h buf_inspect_s16.h buf_inspect_s16_binary.h buf_inspect_s16_decimal.h buf_inspect_s16_hexadecimal.h buf_inspect_s16_octal.h buf_inspect_s32.h buf_inspect_s32_binary.h buf_inspect_s32_decimal.h buf_inspect_s32_hexadecimal.h buf_inspect_s32_octal.h buf_inspect_s64.h buf_inspect_s64_binary.h buf_inspect_s64_decimal.h buf_inspect_s64_hexadecimal.h buf_inspect_s64_octal.h buf_inspect_s8.h buf_inspect_s8_binary.h buf_inspect_s8_decimal.h buf_inspect_s8_hexadecimal.h buf_inspect_s8_octal.h buf_inspect_sw.h buf_inspect_sw_binary.h buf_inspect_sw_decimal.h buf_inspect_sw_hexadecimal.h buf_inspect_sw_octal.h buf_inspect_u16.h buf_inspect_u16_binary.h buf_inspect_u16_decimal.h buf_inspect_u16_hexadecimal.h buf_inspect_u16_octal.h buf_inspect_u32.h buf_inspect_u32_binary.h buf_inspect_u32_decimal.h buf_inspect_u32_hexadecimal.h buf_inspect_u32_octal.h buf_inspect_u64.h buf_inspect_u64_binary.h buf_inspect_u64_decimal.h buf_inspect_u64_hexadecimal.h buf_inspect_u64_octal.h buf_inspect_u8.h buf_inspect_u8_binary.h buf_inspect_u8_decimal.h buf_inspect_u8_hexadecimal.h buf_inspect_u8_octal.h buf_inspect_uw.h buf_inspect_uw_binary.h buf_inspect_uw_decimal.h buf_inspect_uw_hexadecimal.h buf_inspect_uw_octal.h buf_parse.h buf_parse_s16.h buf_parse_s32.h buf_parse_s64.h buf_parse_s8.h buf_parse_sw.h buf_parse_u16.h buf_parse_u32.h buf_parse_u64.h buf_parse_u8.h buf_parse_uw.h buf_save.h c3.h c3_main.h call.h ceiling.h cfn.h character.h compare.h config.h env.h error.h error_handler.h eval.h f32.h f64.h fact.h facts.h facts_cursor.h facts_spec.h facts_spec_cursor.h facts_with.h facts_with_cursor.h file.h float.h fn.h fn_clause.h frame.h hash.h ident.h integer.h io.h list.h log.h map.h module.h operator.h ptag.h quote.h s16.h s32.h s64.h s8.h sequence.h set__fact.h set__tag.h set_cursor__fact.h set_cursor__tag.h set_item__fact.h set_item__tag.h sha1.h sign.h skiplist__fact.h skiplist_node__fact.h str.h sw.h sym.h tag.h time.h tuple.h type.h types.h u16.h u32.h u64.h u8.h ucd.h uw.h var.h '
+SOURCES='abs.c arg.c array.c binding.c bool.c buf.c buf_file.c buf_inspect.c buf_inspect_s16.c buf_inspect_s16_binary.c buf_inspect_s16_decimal.c buf_inspect_s16_hexadecimal.c buf_inspect_s16_octal.c buf_inspect_s32.c buf_inspect_s32_binary.c buf_inspect_s32_decimal.c buf_inspect_s32_hexadecimal.c buf_inspect_s32_octal.c buf_inspect_s64.c buf_inspect_s64_binary.c buf_inspect_s64_decimal.c buf_inspect_s64_hexadecimal.c buf_inspect_s64_octal.c buf_inspect_s8.c buf_inspect_s8_binary.c buf_inspect_s8_decimal.c buf_inspect_s8_hexadecimal.c buf_inspect_s8_octal.c buf_inspect_sw.c buf_inspect_sw_binary.c buf_inspect_sw_decimal.c buf_inspect_sw_hexadecimal.c buf_inspect_sw_octal.c buf_inspect_u16.c buf_inspect_u16_binary.c buf_inspect_u16_decimal.c buf_inspect_u16_hexadecimal.c buf_inspect_u16_octal.c buf_inspect_u32.c buf_inspect_u32_binary.c buf_inspect_u32_decimal.c buf_inspect_u32_hexadecimal.c buf_inspect_u32_octal.c buf_inspect_u64.c buf_inspect_u64_binary.c buf_inspect_u64_decimal.c buf_inspect_u64_hexadecimal.c buf_inspect_u64_octal.c buf_inspect_u8.c buf_inspect_u8_binary.c buf_inspect_u8_decimal.c buf_inspect_u8_hexadecimal.c buf_inspect_u8_octal.c buf_inspect_uw.c buf_inspect_uw_binary.c buf_inspect_uw_decimal.c buf_inspect_uw_hexadecimal.c buf_inspect_uw_octal.c buf_parse.c buf_parse_s16.c buf_parse_s32.c buf_parse_s64.c buf_parse_s8.c buf_parse_sw.c buf_parse_u16.c buf_parse_u32.c buf_parse_u64.c buf_parse_u8.c buf_parse_uw.c buf_save.c c3.c call.c ceiling.c cfn.c character.c compare.c env.c error.c error_handler.c eval.c f32.c f64.c fact.c facts.c facts_cursor.c facts_spec.c facts_spec_cursor.c facts_with.c facts_with_cursor.c file.c fn.c fn_clause.c frame.c hash.c ident.c integer.c io.c license.c list.c log.c map.c module.c operator.c ptag.c quote.c s16.c s32.c s64.c s8.c sequence.c set__fact.c set__tag.c set_cursor__fact.c set_cursor__tag.c set_item__fact.c set_item__tag.c sign.c skiplist__fact.c skiplist_node__fact.c str.c sw.c sym.c tag.c time.c tuple.c type.c u16.c u32.c u64.c u8.c ucd.c uw.c var.c '
+LO_SOURCES='abs.c arg.c array.c binding.c bool.c buf.c buf_file.c buf_inspect.c buf_inspect_s16.c buf_inspect_s16_binary.c buf_inspect_s16_decimal.c buf_inspect_s16_hexadecimal.c buf_inspect_s16_octal.c buf_inspect_s32.c buf_inspect_s32_binary.c buf_inspect_s32_decimal.c buf_inspect_s32_hexadecimal.c buf_inspect_s32_octal.c buf_inspect_s64.c buf_inspect_s64_binary.c buf_inspect_s64_decimal.c buf_inspect_s64_hexadecimal.c buf_inspect_s64_octal.c buf_inspect_s8.c buf_inspect_s8_binary.c buf_inspect_s8_decimal.c buf_inspect_s8_hexadecimal.c buf_inspect_s8_octal.c buf_inspect_sw.c buf_inspect_sw_binary.c buf_inspect_sw_decimal.c buf_inspect_sw_hexadecimal.c buf_inspect_sw_octal.c buf_inspect_u16.c buf_inspect_u16_binary.c buf_inspect_u16_decimal.c buf_inspect_u16_hexadecimal.c buf_inspect_u16_octal.c buf_inspect_u32.c buf_inspect_u32_binary.c buf_inspect_u32_decimal.c buf_inspect_u32_hexadecimal.c buf_inspect_u32_octal.c buf_inspect_u64.c buf_inspect_u64_binary.c buf_inspect_u64_decimal.c buf_inspect_u64_hexadecimal.c buf_inspect_u64_octal.c buf_inspect_u8.c buf_inspect_u8_binary.c buf_inspect_u8_decimal.c buf_inspect_u8_hexadecimal.c buf_inspect_u8_octal.c buf_inspect_uw.c buf_inspect_uw_binary.c buf_inspect_uw_decimal.c buf_inspect_uw_hexadecimal.c buf_inspect_uw_octal.c buf_parse.c buf_parse_s16.c buf_parse_s32.c buf_parse_s64.c buf_parse_s8.c buf_parse_sw.c buf_parse_u16.c buf_parse_u32.c buf_parse_u64.c buf_parse_u8.c buf_parse_uw.c buf_save.c c3.c call.c ceiling.c cfn.c character.c compare.c env.c error.c error_handler.c eval.c f32.c f64.c fact.c facts.c facts_cursor.c facts_spec.c facts_spec_cursor.c facts_with.c facts_with_cursor.c file.c fn.c fn_clause.c frame.c hash.c ident.c integer.c io.c license.c list.c log.c map.c module.c operator.c ptag.c quote.c s16.c s32.c s64.c s8.c sequence.c set__fact.c set__tag.c set_cursor__fact.c set_cursor__tag.c set_item__fact.c set_item__tag.c sign.c skiplist__fact.c skiplist_node__fact.c str.c sw.c sym.c tag.c time.c tuple.c type.c u16.c u32.c u64.c u8.c ucd.c uw.c var.c ../libtommath/bn_cutoffs.c ../libtommath/bn_mp_2expt.c ../libtommath/bn_mp_abs.c ../libtommath/bn_mp_add.c ../libtommath/bn_mp_add_d.c ../libtommath/bn_mp_and.c ../libtommath/bn_mp_clamp.c ../libtommath/bn_mp_clear.c ../libtommath/bn_mp_clear_multi.c ../libtommath/bn_mp_cmp.c ../libtommath/bn_mp_cmp_d.c ../libtommath/bn_mp_cmp_mag.c ../libtommath/bn_mp_cnt_lsb.c ../libtommath/bn_mp_complement.c ../libtommath/bn_mp_copy.c ../libtommath/bn_mp_count_bits.c ../libtommath/bn_mp_div.c ../libtommath/bn_mp_div_2.c ../libtommath/bn_mp_div_2d.c ../libtommath/bn_mp_div_3.c ../libtommath/bn_mp_div_d.c ../libtommath/bn_mp_dr_is_modulus.c ../libtommath/bn_mp_dr_reduce.c ../libtommath/bn_mp_dr_setup.c ../libtommath/bn_mp_error_to_string.c ../libtommath/bn_mp_exch.c ../libtommath/bn_mp_exptmod.c ../libtommath/bn_mp_gcd.c ../libtommath/bn_mp_get_double.c ../libtommath/bn_mp_get_i32.c ../libtommath/bn_mp_get_i64.c ../libtommath/bn_mp_get_mag_u32.c ../libtommath/bn_mp_get_mag_u64.c ../libtommath/bn_mp_grow.c ../libtommath/bn_mp_init.c ../libtommath/bn_mp_init_copy.c ../libtommath/bn_mp_init_multi.c ../libtommath/bn_mp_init_size.c ../libtommath/bn_mp_invmod.c ../libtommath/bn_mp_lcm.c ../libtommath/bn_mp_lshd.c ../libtommath/bn_mp_mod.c ../libtommath/bn_mp_mod_2d.c ../libtommath/bn_mp_montgomery_calc_normalization.c ../libtommath/bn_mp_montgomery_reduce.c ../libtommath/bn_mp_montgomery_setup.c ../libtommath/bn_mp_mul.c ../libtommath/bn_mp_mul_2.c ../libtommath/bn_mp_mul_2d.c ../libtommath/bn_mp_mul_d.c ../libtommath/bn_mp_mulmod.c ../libtommath/bn_mp_neg.c ../libtommath/bn_mp_or.c ../libtommath/bn_mp_radix_size.c ../libtommath/bn_mp_reduce.c ../libtommath/bn_mp_reduce_2k.c ../libtommath/bn_mp_reduce_2k_l.c ../libtommath/bn_mp_reduce_2k_setup.c ../libtommath/bn_mp_reduce_2k_setup_l.c ../libtommath/bn_mp_reduce_is_2k.c ../libtommath/bn_mp_reduce_is_2k_l.c ../libtommath/bn_mp_reduce_setup.c ../libtommath/bn_mp_rshd.c ../libtommath/bn_mp_set.c ../libtommath/bn_mp_set_double.c ../libtommath/bn_mp_set_i32.c ../libtommath/bn_mp_set_i64.c ../libtommath/bn_mp_set_l.c ../libtommath/bn_mp_set_u32.c ../libtommath/bn_mp_set_u64.c ../libtommath/bn_mp_set_ul.c ../libtommath/bn_mp_sqr.c ../libtommath/bn_mp_sqrt.c ../libtommath/bn_mp_sub.c ../libtommath/bn_mp_sub_d.c ../libtommath/bn_mp_xor.c ../libtommath/bn_mp_zero.c ../libtommath/bn_s_mp_add.c ../libtommath/bn_s_mp_balance_mul.c ../libtommath/bn_s_mp_exptmod.c ../libtommath/bn_s_mp_exptmod_fast.c ../libtommath/bn_s_mp_invmod_fast.c ../libtommath/bn_s_mp_invmod_slow.c ../libtommath/bn_s_mp_karatsuba_mul.c ../libtommath/bn_s_mp_karatsuba_sqr.c ../libtommath/bn_s_mp_montgomery_reduce_fast.c ../libtommath/bn_s_mp_mul_digs.c ../libtommath/bn_s_mp_mul_digs_fast.c ../libtommath/bn_s_mp_mul_high_digs.c ../libtommath/bn_s_mp_mul_high_digs_fast.c ../libtommath/bn_s_mp_rand_platform.c ../libtommath/bn_s_mp_sqr.c ../libtommath/bn_s_mp_sqr_fast.c ../libtommath/bn_s_mp_sub.c ../libtommath/bn_s_mp_toom_mul.c ../libtommath/bn_s_mp_toom_sqr.c  '
diff --git a/libc3/tag.c b/libc3/tag.c
index 303cf5a..c9bde05 100644
--- a/libc3/tag.c
+++ b/libc3/tag.c
@@ -34,7 +34,7 @@
 #include "quote.h"
 #include "str.h"
 #include "tag.h"
-#include "timespec.h"
+#include "time.h"
 #include "tuple.h"
 
 s_tag g_tag_first;
@@ -3897,9 +3897,9 @@ s_tag * tag_init_sym_1 (s_tag *tag, const s8 *p)
 
 s_tag * tag_init_time (s_tag *tag)
 {
-  struct timespec time;
+  s_time time;
   clock_gettime(CLOCK_REALTIME, &time);
-  return timespec_to_tag(&time, tag);
+  return time_to_tag(&time, tag);
 }
 
 s_tag * tag_init_tuple (s_tag *tag, uw count)
diff --git a/libc3/window/cairo/quartz/demo/update_sources b/libc3/window/cairo/quartz/demo/update_sources
index 891cf87..7eb14d6 100755
--- a/libc3/window/cairo/quartz/demo/update_sources
+++ b/libc3/window/cairo/quartz/demo/update_sources
@@ -19,12 +19,15 @@ echo "# sources.sh generated by update_sources" > ${SOURCES_SH}
 HEADERS="$(ls *.h | sort)"
 sources HEADERS "$HEADERS"
 
-SOURCES="$(ls *.c | sort)"
+SOURCES=
+#SOURCES="$(ls *.c | sort)"
 sources SOURCES "$SOURCES"
 
-OBJC_SOURCES="$(ls *.m | sort)"
+OBJC_SOURCES=
+#OBJC_SOURCES="$(ls *.m | sort)"
 sources OBJC_SOURCES "$OBJC_SOURCES"
 
+#SWIFT_SOURCES=
 SWIFT_SOURCES="$(ls *.swift | sort)"
 sources SWIFT_SOURCES "$SWIFT_SOURCES"
 
diff --git a/libc3/window/cairo/quartz/update_sources b/libc3/window/cairo/quartz/update_sources
index 311e512..1c35b01 100755
--- a/libc3/window/cairo/quartz/update_sources
+++ b/libc3/window/cairo/quartz/update_sources
@@ -19,7 +19,8 @@ echo "# sources.sh generated by update_sources" > ${SOURCES_SH}
 HEADERS="$(ls *.h | sort)"
 sources HEADERS "$HEADERS"
 
-SOURCES="$(ls *.c | sort)"
+#SOURCES="$(ls *.c | sort)"
+SOURCES=
 sources SOURCES "$SOURCES"
 
 OBJC_SOURCES="$(ls *.m | sort)"
diff --git a/libc3/window/cairo/xcb/demo/update_sources b/libc3/window/cairo/xcb/demo/update_sources
index eab00d6..f854810 100755
--- a/libc3/window/cairo/xcb/demo/update_sources
+++ b/libc3/window/cairo/xcb/demo/update_sources
@@ -16,7 +16,8 @@
 echo "# sources.mk generated by update_sources" > ${SOURCES_MK}
 echo "# sources.sh generated by update_sources" > ${SOURCES_SH}
 
-HEADERS="$(ls *.h | sort)"
+HEADERS=
+#HEADERS="$(ls *.h | sort)"
 sources HEADERS "$HEADERS"
 
 SOURCES="$(ls *.c | sort)"
diff --git a/sources.mk b/sources.mk
index 4a83188..9b83d49 100644
--- a/sources.mk
+++ b/sources.mk
@@ -7,18 +7,18 @@ C3_CONFIGURES = \
 	ic3/update_sources \
 	libc3/configure \
 	libc3/update_sources \
-	libc3/window/configure \
-	libc3/window/update_sources \
-	libc3/window/cairo/xcb/demo/configure \
-	libc3/window/cairo/xcb/demo/update_sources \
 	libc3/window/cairo/xcb/configure \
 	libc3/window/cairo/xcb/update_sources \
-	libc3/window/cairo/configure \
-	libc3/window/cairo/update_sources \
+	libc3/window/cairo/xcb/demo/update_sources \
+	libc3/window/cairo/xcb/demo/configure \
+	libc3/window/cairo/quartz/configure \
 	libc3/window/cairo/quartz/demo/configure \
 	libc3/window/cairo/quartz/demo/update_sources \
-	libc3/window/cairo/quartz/configure \
 	libc3/window/cairo/quartz/update_sources \
+	libc3/window/cairo/configure \
+	libc3/window/cairo/update_sources \
+	libc3/window/configure \
+	libc3/window/update_sources \
 	libtommath/configure \
 	libtommath/update_sources \
 	test/configure \
@@ -29,14 +29,14 @@ C3_MAKEFILES = \
 	c3c/Makefile \
 	c3s/Makefile \
 	ic3/Makefile \
-	libc3/Makefile \
 	libc3/gen.mk \
-	libc3/window/Makefile \
-	libc3/window/cairo/xcb/demo/Makefile \
+	libc3/Makefile \
 	libc3/window/cairo/xcb/Makefile \
-	libc3/window/cairo/Makefile \
-	libc3/window/cairo/quartz/demo/Makefile \
+	libc3/window/cairo/xcb/demo/Makefile \
 	libc3/window/cairo/quartz/Makefile \
+	libc3/window/cairo/quartz/demo/Makefile \
+	libc3/window/cairo/Makefile \
+	libc3/window/Makefile \
 	libtommath/Makefile \
 	test/Makefile \
 	ucd2c/Makefile \
@@ -46,372 +46,364 @@ C3_C_SOURCES = \
 	c3s/buf_readline.c \
 	c3s/c3s.c \
 	c3s/buf_readline.h \
-	ic3/buf_linenoise.h \
 	ic3/ic3.c \
-	ic3/linenoise.c \
 	ic3/buf_linenoise.c \
-	libc3/buf_inspect_s_base.c.in \
-	libc3/type.h \
-	libc3/fact.c \
-	libc3/time.h \
-	libc3/fn.h \
-	libc3/s16.h \
-	libc3/buf_inspect_s8_octal.h \
-	libc3/log.c \
-	libc3/error.h \
-	libc3/buf_inspect_u64_octal.h \
-	libc3/set_item.h.in \
-	libc3/compare.c \
-	libc3/buf_inspect_s8_binary.h \
-	libc3/buf_inspect_uw_hexadecimal.h \
-	libc3/uw.c \
-	libc3/eval.c \
-	libc3/set__fact.c \
-	libc3/sym.h \
-	libc3/env.h \
-	libc3/cfn.c \
-	libc3/buf_inspect_u16_octal.h \
-	libc3/u.h.in \
-	libc3/buf_parse_s16.c \
-	libc3/s8.h \
-	libc3/quote.h \
-	libc3/buf_inspect_s32.h \
-	libc3/buf_inspect.c \
-	libc3/buf_parse_u.h.in \
-	libc3/skiplist_node__fact.h \
-	libc3/skiplist__fact.c \
-	libc3/buf_inspect_s32_hexadecimal.h \
-	libc3/ceiling.h \
-	libc3/list.c \
-	libc3/buf_inspect_u64.c \
-	libc3/facts.h \
-	libc3/buf_inspect_u16_decimal.c \
-	libc3/facts_with_cursor.c \
-	libc3/buf_inspect_sw_decimal.c \
-	libc3/facts_cursor.c \
-	libc3/buf_inspect_u64_binary.h \
-	libc3/buf_inspect_sw_hexadecimal.h \
-	libc3/buf_inspect_s32_decimal.h \
-	libc3/u16.h \
-	libc3/buf_inspect_s64_octal.h \
-	libc3/buf_inspect_u8_binary.h \
+	ic3/buf_linenoise.h \
+	ic3/linenoise.c \
+	libc3/abs.c \
+	libc3/buf_inspect_s8.c \
+	libc3/buf.c \
 	libc3/buf_inspect_s8.h \
-	libc3/buf_inspect_s16_octal.h \
-	libc3/ucd.c \
-	libc3/buf_inspect_s16_binary.h \
-	libc3/tuple.c \
-	libc3/buf_inspect_uw_octal.h \
-	libc3/buf_parse_u8.c \
-	libc3/tag.h \
-	libc3/buf_parse_c.c \
-	libc3/float.h \
-	libc3/buf_inspect_u_base.c.in \
-	libc3/buf_parse_u16.c \
-	libc3/buf_inspect_u16_hexadecimal.h \
+	libc3/buf_inspect_s8_binary.c \
+	libc3/buf_inspect_s8_binary.h \
+	libc3/buf_inspect_s8_octal.c \
+	libc3/buf_inspect_s8_octal.h \
 	libc3/buf_inspect_s8_decimal.c \
-	libc3/buf_inspect_u32.h \
-	libc3/array.c \
-	libc3/buf_parse_sw.h \
-	libc3/set.h.in \
-	libc3/s.c.in \
-	libc3/buf_parse_s.c.in \
-	libc3/map.h \
-	libc3/timespec.c \
-	libc3/skiplist.h.in \
-	libc3/set__tag.h \
-	libc3/buf_inspect_s64.c \
-	libc3/io.c \
-	libc3/set_item__tag.c \
-	libc3/sequence.c \
-	libc3/types.h \
-	libc3/buf_inspect_uw.c \
-	libc3/buf_inspect_u32_binary.c \
-	libc3/buf_inspect_s64_decimal.h \
-	libc3/set_cursor.c.in \
-	libc3/ident.c \
-	libc3/buf_inspect_s64_hexadecimal.c \
-	libc3/bool.h \
-	libc3/s.h.in \
-	libc3/set.c.in \
-	libc3/skiplist.c.in \
-	libc3/operator.h \
-	libc3/fn_clause.h \
-	libc3/buf_parse_s.h.in \
+	libc3/buf_inspect_s8_decimal.h \
+	libc3/buf_inspect_s8_hexadecimal.c \
+	libc3/array.h \
 	libc3/buf_inspect_s16.c \
+	libc3/call.c \
+	libc3/arg.c \
+	libc3/array.c \
 	libc3/binding.c \
-	libc3/ptag.h \
-	libc3/buf_parse_s32.h \
-	libc3/var.h \
-	libc3/set_item__fact.h \
-	libc3/u8.c \
-	libc3/set_cursor.h.in \
-	libc3/f32.c \
-	libc3/buf_inspect_sw_octal.h \
-	libc3/c3.h \
-	libc3/arg.h \
-	libc3/buf_inspect_u8_hexadecimal.c \
-	libc3/buf_inspect_u32_hexadecimal.h \
-	libc3/buf_parse_u64.c \
-	libc3/module.c \
-	libc3/frame.h \
+	libc3/c3.c \
+	libc3/buf_inspect_s8_hexadecimal.h \
+	libc3/buf_inspect_s16.h \
+	libc3/buf_inspect_s16_binary.c \
+	libc3/buf_inspect_s16_binary.h \
+	libc3/buf_inspect_s16_octal.c \
+	libc3/buf_inspect_s16_octal.h \
 	libc3/buf_inspect_s16_decimal.c \
-	libc3/file.h \
-	libc3/sw.h \
-	libc3/s32.c \
-	libc3/c_types.h \
-	libc3/error_handler.c \
-	libc3/str.c \
-	libc3/buf_parse.h \
-	libc3/buf_inspect_uw_binary.c \
-	libc3/buf_inspect_uw_decimal.h \
-	libc3/facts_spec_cursor.c \
-	libc3/u64.h \
-	libc3/buf_inspect_u_base.h.in \
+	libc3/buf_inspect_s16_decimal.h \
+	libc3/buf_inspect_s16_hexadecimal.c \
+	libc3/buf_inspect_s16_hexadecimal.h \
+	libc3/buf_inspect_s32.c \
+	libc3/buf_inspect_s32.h \
+	libc3/bool.c \
+	libc3/bool.h \
+	libc3/buf_file.c \
+	libc3/buf_inspect_s32_binary.c \
+	libc3/buf_inspect_s32_binary.h \
+	libc3/buf_inspect_s32_octal.c \
 	libc3/buf_inspect_s32_octal.h \
-	libc3/f64.h \
-	libc3/buf_inspect_u8_octal.h \
+	libc3/buf_inspect_s32_decimal.c \
+	libc3/buf_inspect_s32_decimal.h \
+	libc3/buf_inspect_s32_hexadecimal.c \
+	libc3/buf_inspect_s32_hexadecimal.h \
+	libc3/buf_inspect_s64.c \
+	libc3/buf_inspect_s64.h \
 	libc3/buf_inspect_s64_binary.c \
-	libc3/buf_inspect_u64_hexadecimal.c \
-	libc3/buf_inspect_u16_binary.c \
-	libc3/buf_save.h \
-	libc3/buf_inspect_u16.c \
-	libc3/buf_inspect_s8_hexadecimal.c \
-	libc3/u.c.in \
-	libc3/buf_inspect_sw.h \
-	libc3/facts_with.c \
-	libc3/buf_parse_u.c.in \
-	libc3/buf_parse_u32.h \
-	libc3/set_cursor__fact.c \
+	libc3/buf_inspect_s64_binary.h \
+	libc3/buf_inspect_sw.c \
+	libc3/buf_parse.h \
 	libc3/buf.h \
-	libc3/set_cursor__tag.h \
-	libc3/buf_inspect_s16_hexadecimal.h \
-	libc3/buf_inspect_u32_decimal.h \
-	libc3/buf_parse_uw.c \
-	libc3/buf_parse_s64.c \
-	libc3/abs.h \
+	libc3/buf_save.c \
+	libc3/facts_spec_cursor.c \
+	libc3/buf_inspect_s64_octal.c \
+	libc3/buf_inspect_s64_octal.h \
+	libc3/buf_inspect_s64_decimal.c \
+	libc3/buf_inspect_s64_decimal.h \
+	libc3/buf_inspect_s64_hexadecimal.c \
+	libc3/buf_inspect_s64_hexadecimal.h \
+	libc3/buf_inspect_sw.h \
 	libc3/buf_inspect_sw_binary.c \
-	libc3/buf_parse_s8.h \
+	libc3/buf_inspect_sw_binary.h \
+	libc3/buf_inspect_sw_octal.c \
+	libc3/buf_inspect_sw_octal.h \
+	libc3/buf_inspect_sw_decimal.c \
+	libc3/buf_file.h \
+	libc3/buf_save.h \
+	libc3/c3.h \
 	libc3/call.h \
-	libc3/sign.c \
+	libc3/buf_inspect_sw_decimal.h \
+	libc3/buf_inspect_sw_hexadecimal.c \
+	libc3/buf_inspect_sw_hexadecimal.h \
+	libc3/buf_inspect_u8.c \
+	libc3/buf_inspect_u8.h \
+	libc3/buf_inspect_u8_binary.c \
+	libc3/buf_inspect_u8_binary.h \
+	libc3/buf_inspect_u8_octal.c \
+	libc3/buf_inspect_u8_octal.h \
+	libc3/buf_inspect_u8_decimal.c \
 	libc3/buf_inspect_u8_decimal.h \
+	libc3/buf_inspect_u16.c \
+	libc3/binding.h \
+	libc3/io.c \
+	libc3/ceiling.c \
+	libc3/ceiling.h \
+	libc3/cfn.c \
+	libc3/cfn.h \
+	libc3/character.c \
 	libc3/character.h \
-	libc3/buf_inspect_u64_decimal.h \
-	libc3/buf_inspect_s_base.h.in \
-	libc3/buf_inspect_u32_octal.h \
-	libc3/u32.c \
-	libc3/hash.c \
-	libc3/buf_file.h \
-	libc3/integer.c \
-	libc3/buf_inspect_u8.c \
-	libc3/facts_spec.c \
-	libc3/buf_inspect_s32_binary.h \
-	libc3/set_item.c.in \
-	libc3/s64.h \
+	libc3/buf_inspect_u8_hexadecimal.c \
+	libc3/buf_inspect_u8_hexadecimal.h \
+	libc3/buf_inspect_u16.h \
+	libc3/buf_inspect_u16_binary.c \
+	libc3/buf_inspect_u16_binary.h \
+	libc3/buf_inspect_u16_octal.c \
+	libc3/buf_inspect_u16_octal.h \
+	libc3/buf_inspect_u16_decimal.c \
 	libc3/buf_inspect_u16_decimal.h \
-	libc3/facts.c \
-	libc3/buf_inspect_u64.h \
-	libc3/buf_inspect_sw_decimal.h \
-	libc3/facts_with_cursor.h \
-	libc3/skiplist_node__fact.c \
-	libc3/buf_inspect.h \
-	libc3/quote.c \
-	libc3/buf_inspect_s32.c \
-	libc3/skiplist_node.h.in \
-	libc3/s8.c \
-	libc3/buf_parse_s16.h \
-	libc3/list.h \
-	libc3/ceiling.c \
-	libc3/buf_inspect_s.h.in \
-	libc3/buf_inspect_s32_hexadecimal.c \
-	libc3/skiplist__fact.h \
-	libc3/uw.h \
-	libc3/buf_inspect_uw_hexadecimal.c \
-	libc3/buf_inspect_s8_binary.c \
+	libc3/buf_inspect_u16_hexadecimal.c \
+	libc3/buf_inspect_u16_hexadecimal.h \
+	libc3/compare.c \
+	libc3/buf_inspect.c \
 	libc3/compare.h \
+	libc3/buf_inspect_u32.c \
+	libc3/buf_inspect_u32.h \
+	libc3/buf_inspect_u32_binary.c \
+	libc3/buf_inspect_u32_binary.h \
+	libc3/buf_inspect_u32_octal.c \
+	libc3/buf_inspect_u32_octal.h \
+	libc3/buf_inspect_u32_decimal.c \
+	libc3/buf_inspect_u32_decimal.h \
+	libc3/buf_inspect_u32_hexadecimal.c \
+	libc3/buf_inspect_u32_hexadecimal.h \
+	libc3/buf_inspect_u64.c \
+	libc3/error.c \
+	libc3/error.h \
+	libc3/error_handler.c \
+	libc3/eval.h \
+	libc3/eval.c \
+	libc3/facts.h \
+	libc3/buf_inspect_u64.h \
+	libc3/buf_inspect_u64_binary.c \
+	libc3/buf_inspect_u64_binary.h \
 	libc3/buf_inspect_u64_octal.c \
-	libc3/buf_inspect_u16_octal.c \
-	libc3/cfn.h \
-	libc3/env.c \
+	libc3/buf_inspect_u64_octal.h \
+	libc3/buf_inspect_u64_decimal.c \
+	libc3/buf_inspect_u64_decimal.h \
+	libc3/buf_inspect_u64_hexadecimal.c \
+	libc3/buf_inspect_u64_hexadecimal.h \
+	libc3/buf_inspect_uw.c \
+	libc3/buf_inspect_uw.h \
+	libc3/set__fact.c \
+	libc3/file.h \
+	libc3/fact.c \
+	libc3/fact.h \
+	libc3/facts_cursor.c \
+	libc3/buf_inspect_uw_binary.c \
+	libc3/buf_inspect_uw_binary.h \
+	libc3/buf_inspect_uw_octal.c \
+	libc3/buf_inspect_uw_octal.h \
+	libc3/buf_inspect_uw_decimal.c \
+	libc3/buf_inspect_uw_decimal.h \
+	libc3/buf_inspect_uw_hexadecimal.c \
+	libc3/buf_inspect_uw_hexadecimal.h \
+	libc3/buf_parse_s8.c \
+	libc3/buf_parse_s8.h \
+	libc3/buf_parse_s16.c \
+	libc3/buf_parse_s16.h \
+	libc3/buf_parse_s32.c \
+	libc3/buf_parse_s32.h \
+	libc3/s8.c \
+	libc3/list.c \
+	libc3/facts_cursor.h \
+	libc3/facts_spec.c \
+	libc3/facts_spec.h \
+	libc3/facts_spec_cursor.h \
+	libc3/buf_parse_s64.c \
+	libc3/buf_parse_s64.h \
+	libc3/buf_parse_sw.c \
+	libc3/buf_parse_sw.h \
+	libc3/buf_parse_u8.c \
+	libc3/buf_parse_u8.h \
+	libc3/buf_parse_u16.c \
+	libc3/buf_parse_u16.h \
+	libc3/buf_parse_u32.c \
+	libc3/buf_parse_u32.h \
+	libc3/buf_parse_u64.c \
+	libc3/buf_parse_u64.h \
+	libc3/buf_parse_uw.c \
+	libc3/buf_parse_uw.h \
 	libc3/set__fact.h \
-	libc3/sym.c \
-	libc3/eval.h \
-	libc3/c3_main.h \
-	libc3/buf_inspect_s8_octal.c \
+	libc3/set__tag.c \
+	libc3/buf_parse_u.h.in \
+	libc3/facts_with.c \
+	libc3/facts_with.h \
+	libc3/facts_with_cursor.c \
+	libc3/set__tag.h \
+	libc3/set_cursor__fact.c \
+	libc3/set_cursor__fact.h \
+	libc3/set_cursor__tag.c \
+	libc3/set_cursor__tag.h \
+	libc3/set_item__fact.c \
+	libc3/set_item__fact.h \
+	libc3/set_item__tag.c \
+	libc3/set_item__tag.h \
+	libc3/skiplist__fact.c \
+	libc3/skiplist__fact.h \
+	libc3/skiplist_node__fact.c \
+	libc3/skiplist_node__fact.h \
+	libc3/s8.h \
 	libc3/s16.c \
-	libc3/fn.c \
-	libc3/time.c \
-	libc3/fact.h \
-	libc3/type.c \
-	libc3/error.c \
+	libc3/s16.h \
+	libc3/s32.c \
+	libc3/s32.h \
+	libc3/facts_with_cursor.h \
+	libc3/float.h \
+	libc3/frame.c \
+	libc3/frame.h \
+	libc3/s64.c \
+	libc3/s64.h \
+	libc3/types.h \
+	libc3/sw.c \
+	libc3/sw.h \
+	libc3/u8.c \
+	libc3/u8.h \
+	libc3/u16.c \
+	libc3/f64.h \
+	libc3/u16.h \
+	libc3/u32.c \
+	libc3/f32.c \
+	libc3/f64.c \
+	libc3/u32.h \
+	libc3/u64.c \
+	libc3/u64.h \
+	libc3/uw.c \
+	libc3/uw.h \
+	libc3/hash.h \
+	libc3/ident.h \
+	libc3/integer.c \
+	libc3/integer.h \
+	libc3/io.h \
+	libc3/list.h \
+	libc3/log.c \
 	libc3/log.h \
+	libc3/buf_inspect_s.h.in \
+	libc3/module.c \
+	libc3/buf_inspect.h \
+	libc3/c3_main.h \
+	libc3/sequence.c \
 	libc3/sequence.h \
-	libc3/set_item__tag.h \
-	libc3/io.h \
-	libc3/buf_inspect_s64.h \
-	libc3/buf_inspect_s64_hexadecimal.h \
-	libc3/window/types.h \
-	libc3/window/window.h \
+	libc3/abs.h \
+	libc3/str.c \
+	libc3/module.h \
+	libc3/buf_parse_u.c.in \
+	libc3/quote.c \
+	libc3/quote.h \
+	libc3/set.c.in \
+	libc3/set.h.in \
+	libc3/buf_inspect_s_base.h.in \
+	libc3/map.h \
+	libc3/set_cursor.c.in \
+	libc3/set_cursor.h.in \
+	libc3/set_item.c.in \
+	libc3/set_item.h.in \
+	libc3/s.h.in \
+	libc3/sign.c \
+	libc3/sign.h \
+	libc3/skiplist.c.in \
+	libc3/skiplist.h.in \
+	libc3/type.h \
+	libc3/skiplist_node.c.in \
+	libc3/skiplist_node.h.in \
+	libc3/str.h \
+	libc3/tag.c \
+	libc3/ucd.c \
+	libc3/sym.h \
+	libc3/tuple.c \
+	libc3/tuple.h \
+	libc3/type.c \
+	libc3/buf_parse.c \
+	libc3/ucd.h \
+	libc3/buf_parse_s.c.in \
+	libc3/buf_parse_s.h.in \
+	libc3/buf_inspect_s.c.in \
+	libc3/error_handler.h \
+	libc3/ident.c \
+	libc3/env.c \
+	libc3/buf_inspect_s_base.c.in \
+	libc3/buf_inspect_u.c.in \
+	libc3/buf_inspect_u.h.in \
+	libc3/env.h \
+	libc3/arg.h \
+	libc3/buf_inspect_u_base.c.in \
+	libc3/buf_inspect_u_base.h.in \
+	libc3/map.c \
+	libc3/window/cairo/xcb/config.h \
+	libc3/window/cairo/xcb/window_cairo_xcb.c \
 	libc3/window/cairo/xcb/demo/c3_window_cairo_xcb_demo.c \
 	libc3/window/cairo/xcb/demo/c3_window_cairo_demo.c \
 	libc3/window/cairo/xcb/demo/window.c \
 	libc3/window/cairo/xcb/window_cairo_xcb.h \
-	libc3/window/cairo/xcb/config.h \
-	libc3/window/cairo/xcb/window_cairo_xcb.c \
 	libc3/window/cairo/types.h \
-	libc3/window/cairo/window_cairo.c \
 	libc3/window/cairo/c3_window_cairo_demo.h \
-	libc3/window/cairo/quartz/demo/c3_window_cairo_quartz_demo_bridging_header.h \
-	libc3/window/cairo/quartz/custom_cairo_view.h \
-	libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/Objects-normal/arm64/c3_window_cairo_quartz_demo-Swift.h \
-	libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/Objects-normal/x86_64/c3_window_cairo_quartz_demo-Swift.h \
-	libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/DerivedSources/c3_window_cairo_quartz_demo-Swift.h \
 	libc3/window/cairo/window_cairo.h \
 	libc3/window/cairo/c3_window_cairo_demo.c \
+	libc3/window/cairo/window_cairo.c \
+	libc3/window/cairo/quartz/custom_cairo_view.h \
+	libc3/window/cairo/quartz/demo/c3_window_cairo_quartz_demo_bridging_header.h \
+	libc3/window/types.h \
 	libc3/window/window.c \
-	libc3/ident.h \
-	libc3/buf_inspect_s64_decimal.c \
-	libc3/buf_inspect_u32_binary.h \
-	libc3/buf_inspect_uw.h \
-	libc3/buf_inspect_u.c.in \
-	libc3/buf_parse_sw.c \
-	libc3/array.h \
-	libc3/buf_inspect_u32.c \
-	libc3/buf_inspect_s8_decimal.h \
-	libc3/buf_inspect_u16_hexadecimal.c \
-	libc3/buf_parse_u16.h \
-	libc3/set__tag.c \
-	libc3/timespec.h \
-	libc3/map.c \
-	libc3/tag.c \
-	libc3/buf_parse_c.h \
-	libc3/buf_parse_u8.h \
-	libc3/buf_inspect_uw_octal.c \
-	libc3/buf_inspect_u8_binary.c \
-	libc3/buf_inspect_s64_octal.c \
-	libc3/u16.c \
-	libc3/buf_inspect_sw_hexadecimal.c \
-	libc3/buf_inspect_s32_decimal.c \
-	libc3/buf_inspect_u64_binary.c \
-	libc3/facts_cursor.h \
-	libc3/tuple.h \
-	libc3/buf_inspect_s16_binary.c \
-	libc3/ucd.h \
-	libc3/buf_inspect_s16_octal.c \
-	libc3/buf_inspect_s8.c \
+	libc3/window/window.h \
+	libc3/u.c.in \
+	libc3/fn.c \
+	libc3/u.h.in \
 	libc3/sha1.h \
-	libc3/buf_inspect_uw_binary.h \
-	libc3/buf_parse.c \
-	libc3/str.h \
-	libc3/error_handler.h \
-	libc3/u64.c \
-	libc3/buf_inspect_s32_octal.c \
-	libc3/facts_spec_cursor.h \
-	libc3/buf_inspect_uw_decimal.c \
-	libc3/sw.c \
-	libc3/file.c \
-	libc3/buf_inspect_s16_decimal.h \
-	libc3/frame.c \
-	libc3/s32.h \
-	libc3/c3.c \
-	libc3/f32.h \
-	libc3/buf_inspect_sw_octal.c \
-	libc3/u8.h \
-	libc3/set_item__fact.c \
-	libc3/var.c \
-	libc3/module.h \
+	libc3/fn.h \
+	libc3/tag.h \
+	libc3/facts.c \
 	libc3/license.c \
-	libc3/buf_inspect_u32_hexadecimal.c \
-	libc3/buf_parse_u64.h \
-	libc3/buf_inspect_u8_hexadecimal.h \
-	libc3/arg.c \
-	libc3/fn_clause.c \
 	libc3/operator.c \
-	libc3/bool.c \
-	libc3/buf_parse_s32.c \
+	libc3/ptag.h \
+	libc3/f32.h \
+	libc3/fn_clause.h \
+	libc3/s.c.in \
+	libc3/operator.h \
+	libc3/sym.c \
+	libc3/fn_clause.c \
 	libc3/ptag.c \
-	libc3/binding.h \
-	libc3/buf_inspect_u.h.in \
-	libc3/buf_inspect_s16.h \
-	libc3/integer.h \
-	libc3/buf_file.c \
-	libc3/s64.c \
-	libc3/buf_inspect_s32_binary.c \
-	libc3/buf_inspect_u8.h \
-	libc3/facts_spec.h \
-	libc3/buf_inspect_u8_decimal.c \
-	libc3/sign.h \
-	libc3/call.c \
-	libc3/buf_parse_s8.c \
-	libc3/buf_inspect_sw_binary.h \
-	libc3/hash.h \
-	libc3/u32.h \
-	libc3/buf_inspect_u32_octal.c \
-	libc3/character.c \
-	libc3/buf_inspect_u64_decimal.c \
-	libc3/buf_parse_uw.h \
-	libc3/buf_inspect_u32_decimal.c \
-	libc3/buf_inspect_s16_hexadecimal.c \
-	libc3/set_cursor__tag.c \
-	libc3/set_cursor__fact.h \
-	libc3/buf.c \
-	libc3/abs.c \
-	libc3/buf_parse_s64.h \
-	libc3/buf_inspect_s.c.in \
-	libc3/buf_inspect_s64_binary.h \
-	libc3/buf_inspect_u8_octal.c \
-	libc3/f64.c \
-	libc3/skiplist_node.c.in \
-	libc3/buf_parse_u32.c \
-	libc3/facts_with.h \
-	libc3/buf_inspect_sw.c \
-	libc3/buf_inspect_u16.h \
-	libc3/buf_inspect_s8_hexadecimal.h \
-	libc3/buf_inspect_u16_binary.h \
-	libc3/buf_inspect_u64_hexadecimal.h \
-	libc3/buf_save.c \
-	test/ident_test.c \
-	test/buf_parse_test_s16.c \
+	libc3/var.h \
+	libc3/var.c \
+	libc3/time.c \
+	libc3/time.h \
+	libc3/file.c \
+	libc3/hash.c \
 	test/buf_inspect_test.c \
-	test/libc3_test.c \
-	test/fn_test.c \
-	test/buf_parse_test_u16.c \
-	test/str_test.c \
-	test/cfn_test.c \
-	test/character_test.c \
-	test/buf_parse_test_s8.c \
-	test/skiplist__fact_test.c \
-	test/sym_test.c \
-	test/tag_test.h \
-	test/buf_file_test.c \
 	test/bool_test.c \
-	test/fact_test.h \
-	test/buf_parse_test_u64.c \
-	test/compare_test.c \
-	test/facts_with_test.c \
-	test/array_test.c \
-	test/buf_parse_test.h \
+	test/buf_parse_test.c \
+	test/facts_test.c \
+	test/buf_file_test.c \
+	test/list_test.c \
+	test/test.c \
 	test/test.h \
-	test/buf_parse_test_su.h \
-	test/env_test.c \
+	test/buf_parse_test_u8.c \
+	test/buf_parse_test.h \
+	test/buf_parse_test_s16.c \
+	test/buf_parse_test_s32.c \
 	test/buf_parse_test_s64.c \
-	test/types_test.c \
-	test/hash_test.c \
+	test/buf_parse_test_s8.c \
+	test/buf_parse_test_su.h \
+	test/buf_parse_test_u16.c \
+	test/buf_parse_test_u32.c \
+	test/buf_test.c \
+	test/buf_parse_test_u64.c \
 	test/call_test.c \
-	test/set__tag_test.c \
-	test/facts_test.c \
 	test/facts_cursor_test.c \
+	test/cfn_test.c \
+	test/character_test.c \
+	test/compare_test.c \
 	test/compare_test.h \
-	test/buf_parse_test_s32.c \
-	test/test.c \
-	test/buf_parse_test.c \
+	test/env_test.c \
 	test/fact_test.c \
-	test/tag_test.c \
+	test/fact_test.h \
+	test/facts_with_test.c \
+	test/hash_test.c \
+	test/ident_test.c \
 	test/set__fact_test.c \
-	test/buf_parse_test_u32.c \
-	test/buf_test.c \
-	test/list_test.c \
-	test/buf_parse_test_u8.c \
+	test/set__tag_test.c \
+	test/skiplist__fact_test.c \
+	test/str_test.c \
+	test/sym_test.c \
+	test/tag_test.c \
+	test/tag_test.h \
+	test/array_test.c \
+	test/fn_test.c \
 	test/tuple_test.c \
+	test/types_test.c \
+	test/libc3_test.c \
 	ucd2c/ucd.h \
 	ucd2c/ucd2c.c \
 
diff --git a/sources.sh b/sources.sh
index 9bfde75..806f541 100644
--- a/sources.sh
+++ b/sources.sh
@@ -1,4 +1,4 @@
 # sources.sh generated by update_sources
-C3_CONFIGURES='c3c/configure c3s/configure c3s/update_sources ic3/configure ic3/update_sources libc3/configure libc3/update_sources libc3/window/configure libc3/window/update_sources libc3/window/cairo/xcb/demo/configure libc3/window/cairo/xcb/demo/update_sources libc3/window/cairo/xcb/configure libc3/window/cairo/xcb/update_sources libc3/window/cairo/configure libc3/window/cairo/update_sources libc3/window/cairo/quartz/demo/configure libc3/window/cairo/quartz/demo/update_sources libc3/window/cairo/quartz/configure libc3/window/cairo/quartz/update_sources libtommath/configure libtommath/update_sources test/configure test/update_sources ucd2c/configure '
-C3_MAKEFILES='c3c/Makefile c3s/Makefile ic3/Makefile libc3/Makefile libc3/gen.mk libc3/window/Makefile libc3/window/cairo/xcb/demo/Makefile libc3/window/cairo/xcb/Makefile libc3/window/cairo/Makefile libc3/window/cairo/quartz/demo/Makefile libc3/window/cairo/quartz/Makefile libtommath/Makefile test/Makefile ucd2c/Makefile '
-C3_C_SOURCES='c3c/c3c.c c3s/buf_readline.c c3s/c3s.c c3s/buf_readline.h ic3/buf_linenoise.h ic3/ic3.c ic3/linenoise.c ic3/buf_linenoise.c libc3/buf_inspect_s_base.c.in libc3/type.h libc3/fact.c libc3/time.h libc3/fn.h libc3/s16.h libc3/buf_inspect_s8_octal.h libc3/log.c libc3/error.h libc3/buf_inspect_u64_octal.h libc3/set_item.h.in libc3/compare.c libc3/buf_inspect_s8_binary.h libc3/buf_inspect_uw_hexadecimal.h libc3/uw.c libc3/eval.c libc3/set__fact.c libc3/sym.h libc3/env.h libc3/cfn.c libc3/buf_inspect_u16_octal.h libc3/u.h.in libc3/buf_parse_s16.c libc3/s8.h libc3/quote.h libc3/buf_inspect_s32.h libc3/buf_inspect.c libc3/buf_parse_u.h.in libc3/skiplist_node__fact.h libc3/skiplist__fact.c libc3/buf_inspect_s32_hexadecimal.h libc3/ceiling.h libc3/list.c libc3/buf_inspect_u64.c libc3/facts.h libc3/buf_inspect_u16_decimal.c libc3/facts_with_cursor.c libc3/buf_inspect_sw_decimal.c libc3/facts_cursor.c libc3/buf_inspect_u64_binary.h libc3/buf_inspect_sw_hexadecimal.h libc3/buf_inspect_s32_decimal.h libc3/u16.h libc3/buf_inspect_s64_octal.h libc3/buf_inspect_u8_binary.h libc3/buf_inspect_s8.h libc3/buf_inspect_s16_octal.h libc3/ucd.c libc3/buf_inspect_s16_binary.h libc3/tuple.c libc3/buf_inspect_uw_octal.h libc3/buf_parse_u8.c libc3/tag.h libc3/buf_parse_c.c libc3/float.h libc3/buf_inspect_u_base.c.in libc3/buf_parse_u16.c libc3/buf_inspect_u16_hexadecimal.h libc3/buf_inspect_s8_decimal.c libc3/buf_inspect_u32.h libc3/array.c libc3/buf_parse_sw.h libc3/set.h.in libc3/s.c.in libc3/buf_parse_s.c.in libc3/map.h libc3/timespec.c libc3/skiplist.h.in libc3/set__tag.h libc3/buf_inspect_s64.c libc3/io.c libc3/set_item__tag.c libc3/sequence.c libc3/types.h libc3/buf_inspect_uw.c libc3/buf_inspect_u32_binary.c libc3/buf_inspect_s64_decimal.h libc3/set_cursor.c.in libc3/ident.c libc3/buf_inspect_s64_hexadecimal.c libc3/bool.h libc3/s.h.in libc3/set.c.in libc3/skiplist.c.in libc3/operator.h libc3/fn_clause.h libc3/buf_parse_s.h.in libc3/buf_inspect_s16.c libc3/binding.c libc3/ptag.h libc3/buf_parse_s32.h libc3/var.h libc3/set_item__fact.h libc3/u8.c libc3/set_cursor.h.in libc3/f32.c libc3/buf_inspect_sw_octal.h libc3/c3.h libc3/arg.h libc3/buf_inspect_u8_hexadecimal.c libc3/buf_inspect_u32_hexadecimal.h libc3/buf_parse_u64.c libc3/module.c libc3/frame.h libc3/buf_inspect_s16_decimal.c libc3/file.h libc3/sw.h libc3/s32.c libc3/c_types.h libc3/error_handler.c libc3/str.c libc3/buf_parse.h libc3/buf_inspect_uw_binary.c libc3/buf_inspect_uw_decimal.h libc3/facts_spec_cursor.c libc3/u64.h libc3/buf_inspect_u_base.h.in libc3/buf_inspect_s32_octal.h libc3/f64.h libc3/buf_inspect_u8_octal.h libc3/buf_inspect_s64_binary.c libc3/buf_inspect_u64_hexadecimal.c libc3/buf_inspect_u16_binary.c libc3/buf_save.h libc3/buf_inspect_u16.c libc3/buf_inspect_s8_hexadecimal.c libc3/u.c.in libc3/buf_inspect_sw.h libc3/facts_with.c libc3/buf_parse_u.c.in libc3/buf_parse_u32.h libc3/set_cursor__fact.c libc3/buf.h libc3/set_cursor__tag.h libc3/buf_inspect_s16_hexadecimal.h libc3/buf_inspect_u32_decimal.h libc3/buf_parse_uw.c libc3/buf_parse_s64.c libc3/abs.h libc3/buf_inspect_sw_binary.c libc3/buf_parse_s8.h libc3/call.h libc3/sign.c libc3/buf_inspect_u8_decimal.h libc3/character.h libc3/buf_inspect_u64_decimal.h libc3/buf_inspect_s_base.h.in libc3/buf_inspect_u32_octal.h libc3/u32.c libc3/hash.c libc3/buf_file.h libc3/integer.c libc3/buf_inspect_u8.c libc3/facts_spec.c libc3/buf_inspect_s32_binary.h libc3/set_item.c.in libc3/s64.h libc3/buf_inspect_u16_decimal.h libc3/facts.c libc3/buf_inspect_u64.h libc3/buf_inspect_sw_decimal.h libc3/facts_with_cursor.h libc3/skiplist_node__fact.c libc3/buf_inspect.h libc3/quote.c libc3/buf_inspect_s32.c libc3/skiplist_node.h.in libc3/s8.c libc3/buf_parse_s16.h libc3/list.h libc3/ceiling.c libc3/buf_inspect_s.h.in libc3/buf_inspect_s32_hexadecimal.c libc3/skiplist__fact.h libc3/uw.h libc3/buf_inspect_uw_hexadecimal.c libc3/buf_inspect_s8_binary.c libc3/compare.h libc3/buf_inspect_u64_octal.c libc3/buf_inspect_u16_octal.c libc3/cfn.h libc3/env.c libc3/set__fact.h libc3/sym.c libc3/eval.h libc3/c3_main.h libc3/buf_inspect_s8_octal.c libc3/s16.c libc3/fn.c libc3/time.c libc3/fact.h libc3/type.c libc3/error.c libc3/log.h libc3/sequence.h libc3/set_item__tag.h libc3/io.h libc3/buf_inspect_s64.h libc3/buf_inspect_s64_hexadecimal.h libc3/window/types.h libc3/window/window.h libc3/window/cairo/xcb/demo/c3_window_cairo_xcb_demo.c libc3/window/cairo/xcb/demo/c3_window_cairo_demo.c libc3/window/cairo/xcb/demo/window.c libc3/window/cairo/xcb/window_cairo_xcb.h libc3/window/cairo/xcb/config.h libc3/window/cairo/xcb/window_cairo_xcb.c libc3/window/cairo/types.h libc3/window/cairo/window_cairo.c libc3/window/cairo/c3_window_cairo_demo.h libc3/window/cairo/quartz/demo/c3_window_cairo_quartz_demo_bridging_header.h libc3/window/cairo/quartz/custom_cairo_view.h libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/Objects-normal/arm64/c3_window_cairo_quartz_demo-Swift.h libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/Objects-normal/x86_64/c3_window_cairo_quartz_demo-Swift.h libc3/window/cairo/quartz/build/demo.build/Release/c3_window_cairo_quartz_demo.build/DerivedSources/c3_window_cairo_quartz_demo-Swift.h libc3/window/cairo/window_cairo.h libc3/window/cairo/c3_window_cairo_demo.c libc3/window/window.c libc3/ident.h libc3/buf_inspect_s64_decimal.c libc3/buf_inspect_u32_binary.h libc3/buf_inspect_uw.h libc3/buf_inspect_u.c.in libc3/buf_parse_sw.c libc3/array.h libc3/buf_inspect_u32.c libc3/buf_inspect_s8_decimal.h libc3/buf_inspect_u16_hexadecimal.c libc3/buf_parse_u16.h libc3/set__tag.c libc3/timespec.h libc3/map.c libc3/tag.c libc3/buf_parse_c.h libc3/buf_parse_u8.h libc3/buf_inspect_uw_octal.c libc3/buf_inspect_u8_binary.c libc3/buf_inspect_s64_octal.c libc3/u16.c libc3/buf_inspect_sw_hexadecimal.c libc3/buf_inspect_s32_decimal.c libc3/buf_inspect_u64_binary.c libc3/facts_cursor.h libc3/tuple.h libc3/buf_inspect_s16_binary.c libc3/ucd.h libc3/buf_inspect_s16_octal.c libc3/buf_inspect_s8.c libc3/sha1.h libc3/buf_inspect_uw_binary.h libc3/buf_parse.c libc3/str.h libc3/error_handler.h libc3/u64.c libc3/buf_inspect_s32_octal.c libc3/facts_spec_cursor.h libc3/buf_inspect_uw_decimal.c libc3/sw.c libc3/file.c libc3/buf_inspect_s16_decimal.h libc3/frame.c libc3/s32.h libc3/c3.c libc3/f32.h libc3/buf_inspect_sw_octal.c libc3/u8.h libc3/set_item__fact.c libc3/var.c libc3/module.h libc3/license.c libc3/buf_inspect_u32_hexadecimal.c libc3/buf_parse_u64.h libc3/buf_inspect_u8_hexadecimal.h libc3/arg.c libc3/fn_clause.c libc3/operator.c libc3/bool.c libc3/buf_parse_s32.c libc3/ptag.c libc3/binding.h libc3/buf_inspect_u.h.in libc3/buf_inspect_s16.h libc3/integer.h libc3/buf_file.c libc3/s64.c libc3/buf_inspect_s32_binary.c libc3/buf_inspect_u8.h libc3/facts_spec.h libc3/buf_inspect_u8_decimal.c libc3/sign.h libc3/call.c libc3/buf_parse_s8.c libc3/buf_inspect_sw_binary.h libc3/hash.h libc3/u32.h libc3/buf_inspect_u32_octal.c libc3/character.c libc3/buf_inspect_u64_decimal.c libc3/buf_parse_uw.h libc3/buf_inspect_u32_decimal.c libc3/buf_inspect_s16_hexadecimal.c libc3/set_cursor__tag.c libc3/set_cursor__fact.h libc3/buf.c libc3/abs.c libc3/buf_parse_s64.h libc3/buf_inspect_s.c.in libc3/buf_inspect_s64_binary.h libc3/buf_inspect_u8_octal.c libc3/f64.c libc3/skiplist_node.c.in libc3/buf_parse_u32.c libc3/facts_with.h libc3/buf_inspect_sw.c libc3/buf_inspect_u16.h libc3/buf_inspect_s8_hexadecimal.h libc3/buf_inspect_u16_binary.h libc3/buf_inspect_u64_hexadecimal.h libc3/buf_save.c test/ident_test.c test/buf_parse_test_s16.c test/buf_inspect_test.c test/libc3_test.c test/fn_test.c test/buf_parse_test_u16.c test/str_test.c test/cfn_test.c test/character_test.c test/buf_parse_test_s8.c test/skiplist__fact_test.c test/sym_test.c test/tag_test.h test/buf_file_test.c test/bool_test.c test/fact_test.h test/buf_parse_test_u64.c test/compare_test.c test/facts_with_test.c test/array_test.c test/buf_parse_test.h test/test.h test/buf_parse_test_su.h test/env_test.c test/buf_parse_test_s64.c test/types_test.c test/hash_test.c test/call_test.c test/set__tag_test.c test/facts_test.c test/facts_cursor_test.c test/compare_test.h test/buf_parse_test_s32.c test/test.c test/buf_parse_test.c test/fact_test.c test/tag_test.c test/set__fact_test.c test/buf_parse_test_u32.c test/buf_test.c test/list_test.c test/buf_parse_test_u8.c test/tuple_test.c ucd2c/ucd.h ucd2c/ucd2c.c '
+C3_CONFIGURES='c3c/configure c3s/configure c3s/update_sources ic3/configure ic3/update_sources libc3/configure libc3/update_sources libc3/window/cairo/xcb/configure libc3/window/cairo/xcb/update_sources libc3/window/cairo/xcb/demo/update_sources libc3/window/cairo/xcb/demo/configure libc3/window/cairo/quartz/configure libc3/window/cairo/quartz/demo/configure libc3/window/cairo/quartz/demo/update_sources libc3/window/cairo/quartz/update_sources libc3/window/cairo/configure libc3/window/cairo/update_sources libc3/window/configure libc3/window/update_sources libtommath/configure libtommath/update_sources test/configure test/update_sources ucd2c/configure '
+C3_MAKEFILES='c3c/Makefile c3s/Makefile ic3/Makefile libc3/gen.mk libc3/Makefile libc3/window/cairo/xcb/Makefile libc3/window/cairo/xcb/demo/Makefile libc3/window/cairo/quartz/Makefile libc3/window/cairo/quartz/demo/Makefile libc3/window/cairo/Makefile libc3/window/Makefile libtommath/Makefile test/Makefile ucd2c/Makefile '
+C3_C_SOURCES='c3c/c3c.c c3s/buf_readline.c c3s/c3s.c c3s/buf_readline.h ic3/ic3.c ic3/buf_linenoise.c ic3/buf_linenoise.h ic3/linenoise.c libc3/abs.c libc3/buf_inspect_s8.c libc3/buf.c libc3/buf_inspect_s8.h libc3/buf_inspect_s8_binary.c libc3/buf_inspect_s8_binary.h libc3/buf_inspect_s8_octal.c libc3/buf_inspect_s8_octal.h libc3/buf_inspect_s8_decimal.c libc3/buf_inspect_s8_decimal.h libc3/buf_inspect_s8_hexadecimal.c libc3/array.h libc3/buf_inspect_s16.c libc3/call.c libc3/arg.c libc3/array.c libc3/binding.c libc3/c3.c libc3/buf_inspect_s8_hexadecimal.h libc3/buf_inspect_s16.h libc3/buf_inspect_s16_binary.c libc3/buf_inspect_s16_binary.h libc3/buf_inspect_s16_octal.c libc3/buf_inspect_s16_octal.h libc3/buf_inspect_s16_decimal.c libc3/buf_inspect_s16_decimal.h libc3/buf_inspect_s16_hexadecimal.c libc3/buf_inspect_s16_hexadecimal.h libc3/buf_inspect_s32.c libc3/buf_inspect_s32.h libc3/bool.c libc3/bool.h libc3/buf_file.c libc3/buf_inspect_s32_binary.c libc3/buf_inspect_s32_binary.h libc3/buf_inspect_s32_octal.c libc3/buf_inspect_s32_octal.h libc3/buf_inspect_s32_decimal.c libc3/buf_inspect_s32_decimal.h libc3/buf_inspect_s32_hexadecimal.c libc3/buf_inspect_s32_hexadecimal.h libc3/buf_inspect_s64.c libc3/buf_inspect_s64.h libc3/buf_inspect_s64_binary.c libc3/buf_inspect_s64_binary.h libc3/buf_inspect_sw.c libc3/buf_parse.h libc3/buf.h libc3/buf_save.c libc3/facts_spec_cursor.c libc3/buf_inspect_s64_octal.c libc3/buf_inspect_s64_octal.h libc3/buf_inspect_s64_decimal.c libc3/buf_inspect_s64_decimal.h libc3/buf_inspect_s64_hexadecimal.c libc3/buf_inspect_s64_hexadecimal.h libc3/buf_inspect_sw.h libc3/buf_inspect_sw_binary.c libc3/buf_inspect_sw_binary.h libc3/buf_inspect_sw_octal.c libc3/buf_inspect_sw_octal.h libc3/buf_inspect_sw_decimal.c libc3/buf_file.h libc3/buf_save.h libc3/c3.h libc3/call.h libc3/buf_inspect_sw_decimal.h libc3/buf_inspect_sw_hexadecimal.c libc3/buf_inspect_sw_hexadecimal.h libc3/buf_inspect_u8.c libc3/buf_inspect_u8.h libc3/buf_inspect_u8_binary.c libc3/buf_inspect_u8_binary.h libc3/buf_inspect_u8_octal.c libc3/buf_inspect_u8_octal.h libc3/buf_inspect_u8_decimal.c libc3/buf_inspect_u8_decimal.h libc3/buf_inspect_u16.c libc3/binding.h libc3/io.c libc3/ceiling.c libc3/ceiling.h libc3/cfn.c libc3/cfn.h libc3/character.c libc3/character.h libc3/buf_inspect_u8_hexadecimal.c libc3/buf_inspect_u8_hexadecimal.h libc3/buf_inspect_u16.h libc3/buf_inspect_u16_binary.c libc3/buf_inspect_u16_binary.h libc3/buf_inspect_u16_octal.c libc3/buf_inspect_u16_octal.h libc3/buf_inspect_u16_decimal.c libc3/buf_inspect_u16_decimal.h libc3/buf_inspect_u16_hexadecimal.c libc3/buf_inspect_u16_hexadecimal.h libc3/compare.c libc3/buf_inspect.c libc3/compare.h libc3/buf_inspect_u32.c libc3/buf_inspect_u32.h libc3/buf_inspect_u32_binary.c libc3/buf_inspect_u32_binary.h libc3/buf_inspect_u32_octal.c libc3/buf_inspect_u32_octal.h libc3/buf_inspect_u32_decimal.c libc3/buf_inspect_u32_decimal.h libc3/buf_inspect_u32_hexadecimal.c libc3/buf_inspect_u32_hexadecimal.h libc3/buf_inspect_u64.c libc3/error.c libc3/error.h libc3/error_handler.c libc3/eval.h libc3/eval.c libc3/facts.h libc3/buf_inspect_u64.h libc3/buf_inspect_u64_binary.c libc3/buf_inspect_u64_binary.h libc3/buf_inspect_u64_octal.c libc3/buf_inspect_u64_octal.h libc3/buf_inspect_u64_decimal.c libc3/buf_inspect_u64_decimal.h libc3/buf_inspect_u64_hexadecimal.c libc3/buf_inspect_u64_hexadecimal.h libc3/buf_inspect_uw.c libc3/buf_inspect_uw.h libc3/set__fact.c libc3/file.h libc3/fact.c libc3/fact.h libc3/facts_cursor.c libc3/buf_inspect_uw_binary.c libc3/buf_inspect_uw_binary.h libc3/buf_inspect_uw_octal.c libc3/buf_inspect_uw_octal.h libc3/buf_inspect_uw_decimal.c libc3/buf_inspect_uw_decimal.h libc3/buf_inspect_uw_hexadecimal.c libc3/buf_inspect_uw_hexadecimal.h libc3/buf_parse_s8.c libc3/buf_parse_s8.h libc3/buf_parse_s16.c libc3/buf_parse_s16.h libc3/buf_parse_s32.c libc3/buf_parse_s32.h libc3/s8.c libc3/list.c libc3/facts_cursor.h libc3/facts_spec.c libc3/facts_spec.h libc3/facts_spec_cursor.h libc3/buf_parse_s64.c libc3/buf_parse_s64.h libc3/buf_parse_sw.c libc3/buf_parse_sw.h libc3/buf_parse_u8.c libc3/buf_parse_u8.h libc3/buf_parse_u16.c libc3/buf_parse_u16.h libc3/buf_parse_u32.c libc3/buf_parse_u32.h libc3/buf_parse_u64.c libc3/buf_parse_u64.h libc3/buf_parse_uw.c libc3/buf_parse_uw.h libc3/set__fact.h libc3/set__tag.c libc3/buf_parse_u.h.in libc3/facts_with.c libc3/facts_with.h libc3/facts_with_cursor.c libc3/set__tag.h libc3/set_cursor__fact.c libc3/set_cursor__fact.h libc3/set_cursor__tag.c libc3/set_cursor__tag.h libc3/set_item__fact.c libc3/set_item__fact.h libc3/set_item__tag.c libc3/set_item__tag.h libc3/skiplist__fact.c libc3/skiplist__fact.h libc3/skiplist_node__fact.c libc3/skiplist_node__fact.h libc3/s8.h libc3/s16.c libc3/s16.h libc3/s32.c libc3/s32.h libc3/facts_with_cursor.h libc3/float.h libc3/frame.c libc3/frame.h libc3/s64.c libc3/s64.h libc3/types.h libc3/sw.c libc3/sw.h libc3/u8.c libc3/u8.h libc3/u16.c libc3/f64.h libc3/u16.h libc3/u32.c libc3/f32.c libc3/f64.c libc3/u32.h libc3/u64.c libc3/u64.h libc3/uw.c libc3/uw.h libc3/hash.h libc3/ident.h libc3/integer.c libc3/integer.h libc3/io.h libc3/list.h libc3/log.c libc3/log.h libc3/buf_inspect_s.h.in libc3/module.c libc3/buf_inspect.h libc3/c3_main.h libc3/sequence.c libc3/sequence.h libc3/abs.h libc3/str.c libc3/module.h libc3/buf_parse_u.c.in libc3/quote.c libc3/quote.h libc3/set.c.in libc3/set.h.in libc3/buf_inspect_s_base.h.in libc3/map.h libc3/set_cursor.c.in libc3/set_cursor.h.in libc3/set_item.c.in libc3/set_item.h.in libc3/s.h.in libc3/sign.c libc3/sign.h libc3/skiplist.c.in libc3/skiplist.h.in libc3/type.h libc3/skiplist_node.c.in libc3/skiplist_node.h.in libc3/str.h libc3/tag.c libc3/ucd.c libc3/sym.h libc3/tuple.c libc3/tuple.h libc3/type.c libc3/buf_parse.c libc3/ucd.h libc3/buf_parse_s.c.in libc3/buf_parse_s.h.in libc3/buf_inspect_s.c.in libc3/error_handler.h libc3/ident.c libc3/env.c libc3/buf_inspect_s_base.c.in libc3/buf_inspect_u.c.in libc3/buf_inspect_u.h.in libc3/env.h libc3/arg.h libc3/buf_inspect_u_base.c.in libc3/buf_inspect_u_base.h.in libc3/map.c libc3/window/cairo/xcb/config.h libc3/window/cairo/xcb/window_cairo_xcb.c libc3/window/cairo/xcb/demo/c3_window_cairo_xcb_demo.c libc3/window/cairo/xcb/demo/c3_window_cairo_demo.c libc3/window/cairo/xcb/demo/window.c libc3/window/cairo/xcb/window_cairo_xcb.h libc3/window/cairo/types.h libc3/window/cairo/c3_window_cairo_demo.h libc3/window/cairo/window_cairo.h libc3/window/cairo/c3_window_cairo_demo.c libc3/window/cairo/window_cairo.c libc3/window/cairo/quartz/custom_cairo_view.h libc3/window/cairo/quartz/demo/c3_window_cairo_quartz_demo_bridging_header.h libc3/window/types.h libc3/window/window.c libc3/window/window.h libc3/u.c.in libc3/fn.c libc3/u.h.in libc3/sha1.h libc3/fn.h libc3/tag.h libc3/facts.c libc3/license.c libc3/operator.c libc3/ptag.h libc3/f32.h libc3/fn_clause.h libc3/s.c.in libc3/operator.h libc3/sym.c libc3/fn_clause.c libc3/ptag.c libc3/var.h libc3/var.c libc3/time.c libc3/time.h libc3/file.c libc3/hash.c test/buf_inspect_test.c test/bool_test.c test/buf_parse_test.c test/facts_test.c test/buf_file_test.c test/list_test.c test/test.c test/test.h test/buf_parse_test_u8.c test/buf_parse_test.h test/buf_parse_test_s16.c test/buf_parse_test_s32.c test/buf_parse_test_s64.c test/buf_parse_test_s8.c test/buf_parse_test_su.h test/buf_parse_test_u16.c test/buf_parse_test_u32.c test/buf_test.c test/buf_parse_test_u64.c test/call_test.c test/facts_cursor_test.c test/cfn_test.c test/character_test.c test/compare_test.c test/compare_test.h test/env_test.c test/fact_test.c test/fact_test.h test/facts_with_test.c test/hash_test.c test/ident_test.c test/set__fact_test.c test/set__tag_test.c test/skiplist__fact_test.c test/str_test.c test/sym_test.c test/tag_test.c test/tag_test.h test/array_test.c test/fn_test.c test/tuple_test.c test/types_test.c test/libc3_test.c ucd2c/ucd.h ucd2c/ucd2c.c '