diff --git a/makefile b/makefile
index ede4e54..d7a42e0 100644
--- a/makefile
+++ b/makefile
@@ -92,6 +92,7 @@ clean:
./test/test24/cleanup.sh
./test/test25/cleanup.sh
./test/test26/cleanup.sh
+ ./test/test27/cleanup.sh
./test/test99/cleanup.sh
./test/test100/cleanup.sh
@@ -130,6 +131,7 @@ test: test00-aarch64-binary \
test24-aarch64-binary \
test25-aarch64-binary \
test26-aarch64-binary \
+ test27-aarch64-binary \
test99-aarch64-binary \
test100-aarch64-binary \
test00-amd64-binary \
@@ -159,6 +161,7 @@ test: test00-aarch64-binary \
test24-amd64-binary \
test25-amd64-binary \
test26-amd64-binary \
+ test27-amd64-binary \
test99-amd64-binary \
test100-amd64-binary \
test00-knight-posix-binary \
@@ -186,6 +189,7 @@ test: test00-aarch64-binary \
test22-knight-posix-binary \
test23-knight-posix-binary \
test24-knight-posix-binary \
+ test27-knight-posix-binary \
test99-knight-posix-binary \
test100-knight-posix-binary \
test00-knight-native-binary\
@@ -233,6 +237,7 @@ test: test00-aarch64-binary \
test24-armv7l-binary \
test25-armv7l-binary \
test26-armv7l-binary \
+ test27-armv7l-binary \
test99-armv7l-binary \
test100-armv7l-binary \
test00-x86-binary \
@@ -262,6 +267,7 @@ test: test00-aarch64-binary \
test24-x86-binary \
test25-x86-binary \
test26-x86-binary \
+ test27-x86-binary \
test99-x86-binary \
test100-x86-binary | results
sha256sum -c test/test.answers
@@ -434,6 +440,9 @@ test25-amd64-binary: M2-Planet | results
test26-amd64-binary: M2-Planet | results
test/test26/hello-amd64.sh
+test27-amd64-binary: M2-Planet | results
+ test/test27/hello-amd64.sh
+
test99-amd64-binary: M2-Planet | results
test/test99/hello-amd64.sh
@@ -515,6 +524,9 @@ test23-knight-posix-binary: M2-Planet | results
test24-knight-posix-binary: M2-Planet | results
test/test24/hello-knight-posix.sh
+test27-knight-posix-binary: M2-Planet | results
+ test/test27/hello-knight-posix.sh
+
test99-knight-posix-binary: M2-Planet | results
test/test99/hello-knight-posix.sh
@@ -656,6 +668,9 @@ test25-armv7l-binary: M2-Planet | results
test26-armv7l-binary: M2-Planet | results
test/test26/hello-armv7l.sh
+test27-armv7l-binary: M2-Planet | results
+ test/test27/hello-armv7l.sh
+
test99-armv7l-binary: M2-Planet | results
test/test99/hello-armv7l.sh
@@ -743,6 +758,9 @@ test25-x86-binary: M2-Planet | results
test26-x86-binary: M2-Planet | results
test/test26/hello-x86.sh
+test27-x86-binary: M2-Planet | results
+ test/test27/hello-x86.sh
+
test99-x86-binary: M2-Planet | results
test/test99/hello-x86.sh
diff --git a/test/test.answers b/test/test.answers
index f7c47df..49c30bc 100644
--- a/test/test.answers
+++ b/test/test.answers
@@ -153,6 +153,11 @@ f414d86f296579ce1f9b6d21734c447ffe7327d324d43dfed5f4c1d20b322915 test/results/t
60206125928d77a758cd73ec8e85f8592423ce678570ebbe7876b71dc38aaeaf test/results/test26-amd64-binary
649349e01a90ce93ba72ba1b9bb81a9bd9d79b580ddff366173c98835c10b976 test/results/test26-armv7l-binary
576511f1f6699e7798bcab2f36bf8eb86825fd13748770b17f46c3a691200b01 test/results/test26-x86-binary
+12de91f702b0ced71801c1662dc0a3e253158238e1d1a0b9bc54015a24fd77cc test/results/test27-aarch64-binary
+1250294c2fddcdd37072fef4c753de3bd5b1a5f754d75448044211116be08bd9 test/results/test27-amd64-binary
+669af3d269283cb44ae6f29ff7f0522e615380befe0a5a5e0fe731f122236f0a test/results/test27-armv7l-binary
+d83e0aae5b335f34a528bbb6c213bbef9d993abae335e0f909183bc6debfd37b test/results/test27-knight-posix-binary
+cc21839d9b89016cb9ccc059dfbe19c2490c2527975401812d950bf12f716c85 test/results/test27-x86-binary
fd72ce6ebbf8263ef9fdff9ca7d789a55ba399ab222c2f5f93b138c61830376d test/results/test99-aarch64-binary
717c42e1a1a91ef5b67ce298bc92a148418a5dec6761a358a52b22a01f16c928 test/results/test99-amd64-binary
4e759b212b087824f7b0f14c5147272c9984c4a4d00074b2fd771c3d004c9aec test/results/test99-armv7l-binary
diff --git a/test/test27/.gitignore b/test/test27/.gitignore
new file mode 100644
index 0000000..f19c6dc
--- /dev/null
+++ b/test/test27/.gitignore
@@ -0,0 +1,18 @@
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+# Ignore the files created by script
+*.M1
+*.hex2
diff --git a/test/test27/chdir.c b/test/test27/chdir.c
new file mode 100644
index 0000000..7b0b3a6
--- /dev/null
+++ b/test/test27/chdir.c
@@ -0,0 +1,72 @@
+/* Copyright (C) 2016 Jeremiah Orians
+ * This file is part of M2-Planet.
+ *
+ * M2-Planet is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * M2-Planet is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with M2-Planet. If not, see .
+ */
+
+#define MAX_STRING 4096
+// CONSTANT MAX_STRING 4096
+
+int main()
+{
+ char* current_path = calloc(MAX_STRING, sizeof(char));
+ getcwd(current_path, MAX_STRING);
+ char* base_path = calloc(MAX_STRING, sizeof(char));
+ copy_string(base_path, current_path);
+
+ /* Test they all evaluate to the same */
+ char* current_path_getwd = calloc(MAX_STRING, sizeof(char));
+ getwd(current_path_getwd);
+ if(!match(current_path, current_path_getwd))
+ {
+ return 1;
+ }
+ char* current_path_dir_name = calloc(MAX_STRING, sizeof(char));
+ current_path_dir_name = get_current_dir_name();
+ if(!match(current_path, current_path_dir_name))
+ {
+ return 2;
+ }
+
+ /* Test chdir works */
+ int chdir_rc = chdir(prepend_string(base_path, "/test/test27"));
+ if(chdir_rc != 0)
+ {
+ return 3;
+ }
+ getcwd(current_path, MAX_STRING);
+ if(!match(current_path, prepend_string(base_path, "/test/test27")))
+ {
+ return 4;
+ }
+ chdir(prepend_string(current_path, "/../.."));
+ getcwd(current_path, MAX_STRING);
+
+ /* Test fchdir works */
+ FILE* fchdir_fd = open(prepend_string(base_path, "/test/test27"), 0, 0);
+ int fchdir_rc = fchdir(fchdir_fd);
+ if(fchdir_rc != 0)
+ {
+ return 5;
+ }
+ getcwd(current_path, MAX_STRING);
+ if(!match(current_path, prepend_string(base_path, "/test/test27")))
+ {
+ return 6;
+ }
+ chdir(prepend_string(current_path, "/../.."));
+
+ /* All tests passed */
+ return 0;
+}
diff --git a/test/test27/cleanup.sh b/test/test27/cleanup.sh
new file mode 100755
index 0000000..a3c57c6
--- /dev/null
+++ b/test/test27/cleanup.sh
@@ -0,0 +1,19 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+rm -f test/test27/chdir.M1
+rm -f test/test27/chdir.hex2
+exit 0
diff --git a/test/test27/hello-aarch64.sh b/test/test27/hello-aarch64.sh
new file mode 100755
index 0000000..5cd873e
--- /dev/null
+++ b/test/test27/hello-aarch64.sh
@@ -0,0 +1,52 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+
+set -x
+# Build the test
+bin/M2-Planet --architecture aarch64 \
+ -f test/common_aarch64/functions/chdir.c \
+ -f test/common_aarch64/functions/malloc.c \
+ -f test/common_aarch64/functions/getcwd.c \
+ -f test/common_aarch64/functions/exit.c \
+ -f test/common_aarch64/functions/file.c \
+ -f functions/calloc.c \
+ -f functions/string.c \
+ -f functions/match.c \
+ -f functions/file_print.c \
+ -f test/test27/chdir.c \
+ -o test/test27/chdir.M1 || exit 1
+
+# Macro assemble with libc written in M1-Macro
+M1 -f test/common_aarch64/aarch64_defs.M1 \
+ -f test/common_aarch64/libc-core.M1 \
+ -f test/test27/chdir.M1 \
+ --LittleEndian \
+ --architecture aarch64 \
+ -o test/test27/chdir.hex2 || exit 2
+
+# Resolve all linkages
+hex2 -f test/common_aarch64/ELF-aarch64.hex2 -f test/test27/chdir.hex2 --LittleEndian --architecture aarch64 --BaseAddress 0x40000 -o test/results/test27-aarch64-binary --exec_enable || exit 3
+
+# Ensure binary works if host machine supports test
+if [ "$(get_machine ${GET_MACHINE_FLAGS})" = "aarch64" ]
+then
+ . ./sha256.sh
+ # Verify that the resulting file works
+ ./test/results/test27-aarch64-binary
+ [ 0 = $? ] || exit 4
+fi
+exit 0
diff --git a/test/test27/hello-amd64.sh b/test/test27/hello-amd64.sh
new file mode 100755
index 0000000..af6fb49
--- /dev/null
+++ b/test/test27/hello-amd64.sh
@@ -0,0 +1,52 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+
+set -x
+# Build the test
+bin/M2-Planet --architecture amd64 \
+ -f test/common_amd64/functions/chdir.c \
+ -f test/common_amd64/functions/malloc.c \
+ -f test/common_amd64/functions/getcwd.c \
+ -f test/common_amd64/functions/exit.c \
+ -f test/common_amd64/functions/file.c \
+ -f functions/calloc.c \
+ -f functions/string.c \
+ -f functions/match.c \
+ -f functions/file_print.c \
+ -f test/test27/chdir.c \
+ -o test/test27/chdir.M1 || exit 1
+
+# Macro assemble with libc written in M1-Macro
+M1 -f test/common_amd64/amd64_defs.M1 \
+ -f test/common_amd64/libc-core.M1 \
+ -f test/test27/chdir.M1 \
+ --LittleEndian \
+ --architecture amd64 \
+ -o test/test27/chdir.hex2 || exit 2
+
+# Resolve all linkages
+hex2 -f test/common_amd64/ELF-amd64.hex2 -f test/test27/chdir.hex2 --LittleEndian --architecture amd64 --BaseAddress 0x00600000 -o test/results/test27-amd64-binary --exec_enable || exit 3
+
+# Ensure binary works if host machine supports test
+if [ "$(get_machine ${GET_MACHINE_FLAGS})" = "amd64" ]
+then
+ . ./sha256.sh
+ # Verify that the resulting file works
+ ./test/results/test27-amd64-binary
+ [ 0 = $? ] || exit 4
+fi
+exit 0
diff --git a/test/test27/hello-armv7l.sh b/test/test27/hello-armv7l.sh
new file mode 100755
index 0000000..6ab4e29
--- /dev/null
+++ b/test/test27/hello-armv7l.sh
@@ -0,0 +1,52 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+
+set -x
+# Build the test
+bin/M2-Planet --architecture armv7l \
+ -f test/common_armv7l/functions/chdir.c \
+ -f test/common_armv7l/functions/malloc.c \
+ -f test/common_armv7l/functions/getcwd.c \
+ -f test/common_armv7l/functions/exit.c \
+ -f test/common_armv7l/functions/file.c \
+ -f functions/calloc.c \
+ -f functions/string.c \
+ -f functions/match.c \
+ -f functions/file_print.c \
+ -f test/test27/chdir.c \
+ -o test/test27/chdir.M1 || exit 1
+
+# Macro assemble with libc written in M1-Macro
+M1 -f test/common_armv7l/armv7l_defs.M1 \
+ -f test/common_armv7l/libc-core.M1 \
+ -f test/test27/chdir.M1 \
+ --LittleEndian \
+ --architecture armv7l \
+ -o test/test27/chdir.hex2 || exit 2
+
+# Resolve all linkages
+hex2 -f test/common_armv7l/ELF-armv7l.hex2 -f test/test27/chdir.hex2 --LittleEndian --architecture armv7l --BaseAddress 0x10000 -o test/results/test27-armv7l-binary --exec_enable || exit 3
+
+# Ensure binary works if host machine supports test
+if [ "$(get_machine ${GET_MACHINE_FLAGS})" = "armv7l" ]
+then
+ . ./sha256.sh
+ # Verify that the resulting file works
+ ./test/results/test27-armv7l-binary
+ [ 0 = $? ] || exit 4
+fi
+exit 0
diff --git a/test/test27/hello-knight-posix.sh b/test/test27/hello-knight-posix.sh
new file mode 100755
index 0000000..9c2d4cb
--- /dev/null
+++ b/test/test27/hello-knight-posix.sh
@@ -0,0 +1,52 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+
+set -x
+# Build the test
+bin/M2-Planet --architecture knight-posix \
+ -f test/common_knight/functions/chdir.c \
+ -f test/common_knight/functions/malloc.c \
+ -f test/common_knight/functions/getcwd.c \
+ -f test/common_knight/functions/exit.c \
+ -f test/common_knight/functions/file.c \
+ -f functions/calloc.c \
+ -f functions/string.c \
+ -f functions/match.c \
+ -f functions/file_print.c \
+ -f test/test27/chdir.c \
+ -o test/test27/chdir.M1 || exit 1
+
+# Macro assemble with libc written in M1-Macro
+M1 -f test/common_knight/knight_defs.M1 \
+ -f test/common_knight/libc-core.M1 \
+ -f test/test27/chdir.M1 \
+ --BigEndian \
+ --architecture knight-posix \
+ -o test/test27/chdir.hex2 || exit 2
+
+# Resolve all linkages
+hex2 -f test/test27/chdir.hex2 --BigEndian --architecture knight-posix --BaseAddress 0x0 -o test/results/test27-knight-posix-binary --exec_enable || exit 3
+
+# Ensure binary works if host machine supports test
+if [ "$(get_machine ${GET_MACHINE_FLAGS})" = "knight*" ]
+then
+ . ./sha256.sh
+ # Verify that the resulting file works
+ ./test/results/test27-knight-posix-binary
+ [ 0 = $? ] || exit 4
+fi
+exit 0
diff --git a/test/test27/hello-x86.sh b/test/test27/hello-x86.sh
new file mode 100755
index 0000000..49c2eff
--- /dev/null
+++ b/test/test27/hello-x86.sh
@@ -0,0 +1,54 @@
+#! /bin/sh
+## Copyright (C) 2017 Jeremiah Orians
+## This file is part of M2-Planet.
+##
+## M2-Planet is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## M2-Planet is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with M2-Planet. If not, see .
+
+set -x
+# Build the test
+bin/M2-Planet --architecture x86 \
+ -f test/common_x86/functions/chdir.c \
+ -f test/common_x86/functions/malloc.c \
+ -f test/common_x86/functions/getcwd.c \
+ -f test/common_x86/functions/fork.c \
+ -f test/common_x86/functions/execve.c \
+ -f test/common_x86/functions/exit.c \
+ -f test/common_x86/functions/file.c \
+ -f functions/calloc.c \
+ -f functions/string.c \
+ -f functions/match.c \
+ -f functions/file_print.c \
+ -f test/test27/chdir.c \
+ -o test/test27/chdir.M1 || exit 1
+
+# Macro assemble with libc written in M1-Macro
+M1 -f test/common_x86/x86_defs.M1 \
+ -f test/common_x86/libc-core.M1 \
+ -f test/test27/chdir.M1 \
+ --LittleEndian \
+ --architecture x86 \
+ -o test/test27/chdir.hex2 || exit 2
+
+# Resolve all linkages
+hex2 -f test/common_x86/ELF-i386.hex2 -f test/test27/chdir.hex2 --LittleEndian --architecture x86 --BaseAddress 0x8048000 -o test/results/test27-x86-binary --exec_enable || exit 3
+
+# Ensure binary works if host machine supports test
+if [ "$(get_machine ${GET_MACHINE_FLAGS})" = "x86" ]
+then
+ . ./sha256.sh
+ # Verify that the resulting file works
+ ./test/results/test27-x86-binary
+ [ 0 = $? ] || exit 4
+fi
+exit 0