mirror of
https://github.com/vlang/v.git
synced 2023-08-10 21:13:21 +03:00
Alexander Medvednikov
parent
b48e23757f
commit
2291e9fcfe
@ -35,8 +35,7 @@ script:
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if [[ "${TRAVIS_OS_NAME}" == "windows" ]]; then
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echo "Running make.bat..."
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./make.bat
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./v.exe -debug -o v2.exe compiler
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gcc -DUNICODE -D_UNICODE .v2.exe.c -o v2.exe
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./v.exe -o v2.exe compiler
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./v2.exe -o v3.exe compiler
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fi
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- |
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@ -210,15 +210,6 @@ void pthread_mutex_unlock(HANDLE *m) {
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#include <pthread.h>
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#endif
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#ifdef _WIN32
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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#include <io.h> // _waccess
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#include <fcntl.h> // _O_U8TEXT
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#include <direct.h> // _wgetcwd
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//#include <WinSock2.h>
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#endif
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//================================== TYPEDEFS ================================*/
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typedef unsigned char byte;
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@ -394,7 +385,7 @@ string _STR_TMP(const char *fmt, ...) {
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// It can be skipped in single file programs
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if v.pref.is_script {
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//println('Generating main()...')
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cgen.genln('int main() { \n#ifdef _WIN32\n _setmode(_fileno(stdout), _O_U8TEXT); \n#endif\n init_consts(); $cgen.fn_main; return 0; }')
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cgen.genln('int main() { init_consts(); $cgen.fn_main; return 0; }')
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}
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else {
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println('panic: function `main` is undeclared in the main module')
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@ -403,7 +394,7 @@ string _STR_TMP(const char *fmt, ...) {
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}
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// Generate `main` which calls every single test function
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else if v.pref.is_test {
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cgen.genln('int main() { \n#ifdef _WIN32\n _setmode(_fileno(stdout), _O_U8TEXT); \n#endif\n init_consts();')
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cgen.genln('int main() { init_consts();')
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for key, f in v.table.fns {
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if f.name.starts_with('test_') {
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cgen.genln('$f.name();')
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@ -631,7 +622,7 @@ fn (c &V) cc_windows_cross() {
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obj_name = obj_name.replace('.exe', '')
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obj_name = obj_name.replace('.o.o', '.o')
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mut include := '-I $winroot/include '
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cmd := 'clang -o $obj_name -w $include -DUNICODE -D_UNICODE -m32 -c -target x86_64-win32 $ModPath/$c.out_name_c'
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cmd := 'clang -o $obj_name -w $include -m32 -c -target x86_64-win32 $ModPath/$c.out_name_c'
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if c.pref.show_c_cmd {
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println(cmd)
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}
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@ -766,9 +757,6 @@ mut args := ''
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a << ' -ldl '
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}
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}
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if v.os == .windows {
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a << '-DUNICODE -D_UNICODE'
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}
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// Find clang executable
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//fast_clang := '/usr/local/Cellar/llvm/8.0.0/bin/clang'
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args := a.join(' ')
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@ -37,11 +37,7 @@ pub fn println(s string) {
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if isnil(s.str) {
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panic('println(NIL)')
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}
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$if windows {
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C._putws(s.to_wide())
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} $else {
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C.printf('%.*s\n', s.len, s.str)
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}
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}
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pub fn eprintln(s string) {
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@ -58,11 +54,7 @@ pub fn eprintln(s string) {
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}
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pub fn print(s string) {
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$if windows {
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C.wprintf(s.to_wide())
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} $else {
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C.printf('%.*s', s.len, s.str)
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}
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}
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__global total_m i64 = 0
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@ -91,43 +91,3 @@ pub fn (_rune string) utf32_code() int {
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return res
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}
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const (
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CP_UTF8 = 65001
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)
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pub fn (_str string) to_wide() &u16 {
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$if windows {
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num_chars := int(C.MultiByteToWideChar(CP_UTF8, 0, _str.str, _str.len, 0, 0))
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mut wstr := &u16(malloc((num_chars + 1) * 2)) // sizeof(wchar_t)
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if wstr > 0 {
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C.MultiByteToWideChar(CP_UTF8, 0, _str.str, _str.len, wstr, num_chars)
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C.memset(&byte(wstr) + num_chars * 2, 0, 2)
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}
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return wstr
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} $else {
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return 0
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}
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}
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pub fn string_from_wide(_wstr &u16) string {
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$if windows {
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wstr_len := int(C.wcslen(_wstr))
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return string_from_wide2(_wstr, wstr_len)
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} $else {
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return ''
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}
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}
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pub fn string_from_wide2(_wstr &u16, len int) string {
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$if windows {
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num_chars := int(C.WideCharToMultiByte(CP_UTF8, 0, _wstr, len, 0, 0, 0, 0))
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mut str_to := &byte(malloc(num_chars + 1))
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if str_to > 0 {
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C.WideCharToMultiByte(CP_UTF8, 0, _wstr, len, str_to, num_chars, 0, 0)
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C.memset(&byte(str_to) + num_chars, 0, 1)
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}
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return tos2(str_to)
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} $else {
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return ''
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}
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}
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@ -4,7 +4,6 @@
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module math
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#include <math.h>
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// NOTE
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// When adding a new function, please make sure it's in the right place.
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159
vlib/os/os.v
159
vlib/os/os.v
@ -35,8 +35,7 @@ import const (
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INVALID_FILE_ATTRIBUTES
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)
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struct C.FILE {
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struct FILE {
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}
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struct File {
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@ -106,14 +105,8 @@ fn parse_windows_cmd_line(cmd byteptr) []string {
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// read_file reads the file in `path` and returns the contents.
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pub fn read_file(path string) ?string {
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mode := 'rb'
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mut fp := &C.FILE{}
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$if windows {
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fp = C._wfopen(path.to_wide(), mode.to_wide())
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} $else {
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cpath := path.str
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fp = C.fopen(cpath, mode.str)
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}
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mut mode := 'rb'
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fp := C.fopen(path.str, mode.str)
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if isnil(fp) {
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return error('failed to open file "$path"')
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}
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@ -130,21 +123,13 @@ pub fn read_file(path string) ?string {
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// file_size returns the size of the file located in `path`.
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pub fn file_size(path string) int {
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mut s := C.stat{}
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$if windows {
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C._wstat(path.to_wide(), &s)
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} $else {
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s := C.stat{}
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C.stat(path.str, &s)
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}
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return s.st_size
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}
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pub fn mv(old, new string) {
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$if windows {
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C._wrename(old.to_wide(), new.to_wide())
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} $else {
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C.rename(old.str, new.str)
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}
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}
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// read_lines reads the file in `path` into an array of lines.
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@ -152,14 +137,7 @@ pub fn mv(old, new string) {
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pub fn read_lines(path string) []string {
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mut res := []string
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mut buf := [1000]byte
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mode := 'rb'
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mut fp := &C.FILE{}
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$if windows {
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fp = C._wfopen(path.to_wide(), mode.to_wide())
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} $else {
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cpath := path.str
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fp = C.fopen(cpath, mode.str)
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}
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fp := C.fopen(path.str, 'rb')
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if isnil(fp) {
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// TODO
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// return error('failed to open file "$path"')
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@ -191,18 +169,8 @@ fn read_ulines(path string) []ustring {
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}
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pub fn open(path string) ?File {
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mut file := File{}
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$if windows {
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wpath := path.to_wide()
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mode := 'rb'
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file = File {
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cfile: C._wfopen(wpath, mode.to_wide())
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}
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} $else {
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cpath := path.str
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file = File {
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cfile: C.fopen(cpath, 'rb')
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}
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file := File {
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cfile: C.fopen(path.str, 'rb')
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}
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if isnil(file.cfile) {
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return error('failed to open file "$path"')
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@ -212,18 +180,8 @@ pub fn open(path string) ?File {
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// create creates a file at a specified location and returns a writable `File` object.
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pub fn create(path string) ?File {
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mut file := File{}
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$if windows {
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wpath := path.replace('/', '\\').to_wide()
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mode := 'wb'
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file = File {
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cfile: C._wfopen(wpath, mode.to_wide())
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}
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} $else {
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cpath := path.str
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file = File {
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cfile: C.fopen(cpath, 'wb')
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}
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file := File {
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cfile: C.fopen(path.str, 'wb')
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}
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if isnil(file.cfile) {
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return error('failed to create file "$path"')
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@ -232,21 +190,11 @@ pub fn create(path string) ?File {
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}
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pub fn open_append(path string) ?File {
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mut file := File{}
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$if windows {
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wpath := path.replace('/', '\\').to_wide()
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mode := 'ab'
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file = File {
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cfile: C._wfopen(wpath, mode.to_wide())
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}
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} $else {
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cpath := path.str
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file = File {
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cfile: C.fopen(cpath, 'ab')
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}
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file := File {
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cfile: C.fopen(path.str, 'ab')
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}
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if isnil(file.cfile) {
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return error('failed to create(append) file "$path"')
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return error('failed to create file "$path"')
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}
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return file
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}
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@ -290,12 +238,7 @@ pub fn (f File) close() {
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// system starts the specified command, waits for it to complete, and returns its code.
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pub fn system(cmd string) int {
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mut ret := int(0)
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$if windows {
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ret = C._wsystem(cmd.to_wide())
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} $else {
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ret = C.system(cmd.str)
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}
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ret := C.system(cmd.str)
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if ret == -1 {
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os.print_c_errno()
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}
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@ -303,13 +246,11 @@ pub fn system(cmd string) int {
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}
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fn popen(path string) *FILE {
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cpath := path.str
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$if windows {
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mode := 'rb'
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wpath := path.to_wide()
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return C._wpopen(wpath, mode.to_wide())
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return C._popen(cpath, 'r')
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}
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$else {
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cpath := path.str
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return C.popen(cpath, 'r')
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}
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}
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@ -333,19 +274,11 @@ pub fn exec(cmd string) string {
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// `getenv` returns the value of the environment variable named by the key.
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pub fn getenv(key string) string {
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$if windows {
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s := C._wgetenv(key.to_wide())
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if isnil(s) {
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return ''
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}
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return string_from_wide(s)
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} $else {
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s := C.getenv(key.str)
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if isnil(s) {
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return ''
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}
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return string(s)
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}
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}
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pub fn setenv(name string, value string, overwrite bool) int {
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@ -377,17 +310,14 @@ pub fn unsetenv(name string) int {
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// `file_exists` returns true if `path` exists.
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pub fn file_exists(path string) bool {
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$if windows {
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path = path.replace('/', '\\')
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return C._waccess( path.to_wide(), 0 ) != -1
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} $else {
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return C.access( path.str, 0 ) != -1
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return C._access( path.str, 0 ) != -1
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}
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return C.access( path.str, 0 ) != -1
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}
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pub fn dir_exists(path string) bool {
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$if windows {
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path = path.replace('/', '\\')
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attr := int(C.GetFileAttributes(path.to_wide()))
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attr := int(C.GetFileAttributes(path.str))
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if attr == INVALID_FILE_ATTRIBUTES {
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return false
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}
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@ -410,16 +340,12 @@ pub fn dir_exists(path string) bool {
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pub fn mkdir(path string) {
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$if windows {
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path = path.replace('/', '\\')
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//C._wmkdir(path.to_wide())
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// Windows doesnt recursively create the folders
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// so we need to help it out here
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if path.last_index('\\') != -1 {
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mkdir(path.all_before_last('\\'))
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}
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C.CreateDirectory(path.str, 0)
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}
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$else {
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C.mkdir(path.str, 511)// S_IRWXU | S_IRWXG | S_IRWXO
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@ -428,13 +354,8 @@ pub fn mkdir(path string) {
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// rm removes file in `path`.
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pub fn rm(path string) {
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$if windows {
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C._wremove(path.to_wide())
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}
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$else {
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C.remove(path.str)
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}
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// C.unlink(path.cstr())
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// C.unlink(path.str)
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}
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@ -444,7 +365,7 @@ pub fn rmdir(path string) {
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C.rmdir(path.str)
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}
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$else {
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C.RemoveDirectoryW(path.to_wide())
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C.RemoveDirectoryA(path.str)
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}
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}
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@ -514,18 +435,20 @@ pub fn get_line() string {
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// get_raw_line returns a one-line string from stdin along with '\n' if there is any
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pub fn get_raw_line() string {
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$if windows {
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max := 512 // MAX_PATH * sizeof(wchar_t)
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buf := &u16(malloc(max))
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max := 256
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buf := malloc(max)
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h_input := C.GetStdHandle(STD_INPUT_HANDLE)
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if h_input == INVALID_HANDLE_VALUE {
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panic('get_raw_line() error getting input handle.')
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}
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mut nr_chars := 0
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nr_chars := 0
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// NOTE: Once we have UTF8 encode function to
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// convert utf16 to utf8, change to ReadConsoleW
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C.ReadConsole(h_input, buf, max, &nr_chars, 0)
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if nr_chars == 0 {
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return ''
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}
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return string_from_wide2(buf, nr_chars)
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return tos(buf, nr_chars)
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}
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$else {
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//u64 is used because C.getline needs a size_t as second argument
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@ -616,8 +539,8 @@ fn on_segfault(f voidptr) {
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}
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pub fn executable() string {
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$if linux {
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mut result := malloc(MAX_PATH)
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$if linux {
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count := int(C.readlink('/proc/self/exe', result, MAX_PATH ))
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if count < 0 {
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panic('error reading /proc/self/exe to get exe path')
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@ -625,12 +548,10 @@ pub fn executable() string {
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return string(result, count)
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}
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$if windows {
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mut result := &u16(malloc(512)) // MAX_PATH * sizeof(wchar_t)
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len := int(C.GetModuleFileName( 0, result, MAX_PATH ))
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return string_from_wide2(result, len)
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ret := int(C.GetModuleFileName( 0, result, MAX_PATH ))
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return string( result, ret)
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}
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$if mac {
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mut result := malloc(MAX_PATH)
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pid := C.getpid()
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ret := C.proc_pidpath (pid, result, MAX_PATH)
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if ret <= 0 {
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@ -640,7 +561,6 @@ pub fn executable() string {
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return string(result)
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}
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$if freebsd {
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mut result := malloc(MAX_PATH)
|
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mut mib := [1 /* CTL_KERN */, 14 /* KERN_PROC */, 12 /* KERN_PROC_PATHNAME */, -1]!!
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size := MAX_PATH
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C.sysctl(mib, 4, result, &size, 0, 0)
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@ -652,7 +572,6 @@ pub fn executable() string {
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return os.args[0]
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}
|
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$if netbsd {
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mut result := malloc(MAX_PATH)
|
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count := int(C.readlink('/proc/curproc/exe', result, MAX_PATH ))
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if count < 0 {
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panic('error reading /proc/curproc/exe to get exe path')
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@ -660,7 +579,6 @@ pub fn executable() string {
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return string(result, count)
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}
|
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$if dragonfly {
|
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mut result := malloc(MAX_PATH)
|
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count := int(C.readlink('/proc/curproc/file', result, MAX_PATH ))
|
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if count < 0 {
|
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panic('error reading /proc/curproc/file to get exe path')
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@ -689,7 +607,7 @@ pub fn is_dir(path string) bool {
|
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|
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pub fn chdir(path string) {
|
||||
$if windows {
|
||||
C._wchdir(path.to_wide())
|
||||
C._chdir(path.str)
|
||||
}
|
||||
$else {
|
||||
C.chdir(path.str)
|
||||
@ -697,21 +615,18 @@ pub fn chdir(path string) {
|
||||
}
|
||||
|
||||
pub fn getwd() string {
|
||||
buf := malloc(512)
|
||||
$if windows {
|
||||
max := 512 // MAX_PATH * sizeof(wchar_t)
|
||||
buf := &u16(malloc(max))
|
||||
if C._wgetcwd(buf, max) == 0 {
|
||||
if C._getcwd(buf, 512) == 0 {
|
||||
return ''
|
||||
}
|
||||
return string_from_wide(buf)
|
||||
}
|
||||
$else {
|
||||
buf := malloc(512)
|
||||
if C.getcwd(buf, 512) == 0 {
|
||||
return ''
|
||||
}
|
||||
return string(buf)
|
||||
}
|
||||
return string(buf)
|
||||
}
|
||||
|
||||
// win: FILETIME
|
||||
@ -722,7 +637,7 @@ struct filetime {
|
||||
}
|
||||
|
||||
// win: WIN32_FIND_DATA
|
||||
// https://docs.microsoft.com/en-us/windows/win32/api/minwinbase/ns-minwinbase-_win32_find_dataw
|
||||
// https://docs.microsoft.com/en-us/windows/win32/api/minwinbase/ns-minwinbase-_win32_find_dataa
|
||||
struct win32finddata {
|
||||
mut:
|
||||
dwFileAttributes u32
|
||||
@ -759,13 +674,13 @@ pub fn ls(path string) []string {
|
||||
path_files := '$path\\*'
|
||||
// NOTE:TODO: once we have a way to convert utf16 wide character to utf8
|
||||
// we should use FindFirstFileW and FindNextFileW
|
||||
h_find_files := C.FindFirstFile(path_files.to_wide(), &find_file_data)
|
||||
first_filename := string_from_wide(&u16(find_file_data.cFileName))
|
||||
h_find_files := C.FindFirstFile(path_files.str, &find_file_data)
|
||||
first_filename := tos(&find_file_data.cFileName, strlen(find_file_data.cFileName))
|
||||
if first_filename != '.' && first_filename != '..' {
|
||||
dir_files << first_filename
|
||||
}
|
||||
for C.FindNextFile(h_find_files, &find_file_data) {
|
||||
filename := string_from_wide(&u16(find_file_data.cFileName))
|
||||
filename := tos(&find_file_data.cFileName, strlen(find_file_data.cFileName))
|
||||
if filename != '.' && filename != '..' {
|
||||
dir_files << filename.clone()
|
||||
}
|
||||
|
||||
@ -15,7 +15,7 @@ type HANDLE voidptr
|
||||
// get_file_handle retrieves the operating-system file handle that is associated with the specified file descriptor.
|
||||
pub fn get_file_handle(path string) HANDLE {
|
||||
mode := 'rb'
|
||||
_fd := C._wfopen(path.to_wide(), mode.to_wide())
|
||||
_fd := C.fopen(path.str, mode.str)
|
||||
if _fd == 0 {
|
||||
return HANDLE(INVALID_HANDLE_VALUE)
|
||||
}
|
||||
@ -27,14 +27,17 @@ pub fn get_file_handle(path string) HANDLE {
|
||||
// get_module_filename retrieves the fully qualified path for the file that contains the specified module.
|
||||
// The module must have been loaded by the current process.
|
||||
pub fn get_module_filename(handle HANDLE) ?string {
|
||||
mut sz := int(4096) // Optimized length
|
||||
mut buf := &u16(malloc(4096))
|
||||
mut sz := int(1024) // Optimized length
|
||||
mut buf := [byte(0); sz] // Not work for GetModuleFileNameW :(
|
||||
for {
|
||||
status := C.GetModuleFileName(handle, &buf, sz)
|
||||
switch status {
|
||||
case SUCCESS:
|
||||
_filename := string_from_wide2(buf, sz)
|
||||
_filename := tos(buf.data, sz)
|
||||
return _filename
|
||||
case ERROR_INSUFFICIENT_BUFFER:
|
||||
sz += 1024 // increment buffer cluster by 1024
|
||||
buf = [byte(0); sz] // clear buffer
|
||||
default:
|
||||
// Must handled with GetLastError and converted by FormatMessage
|
||||
return error('Cannot get file name from handle.')
|
||||
|
||||
Loading…
Reference in New Issue
Block a user