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setenv and unsetenv for windows fix

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Ned Palacios 2019-07-16 22:27:07 +08:00 committed by Alexander Medvednikov
parent f5fa43d2fa
commit e638e47af5
1 changed files with 21 additions and 14 deletions
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9
vlib/os/os.v
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@ -106,7 +106,6 @@ fn parse_windows_cmd_line(cmd byteptr) []string {
}
// read_file reads the file in `path` and returns the contents.
//pub fn read_file(path string) ?string {
pub fn read_file(path string) ?string {
mut res := ''
mut mode := 'rb'
@ -294,7 +293,13 @@ pub fn getenv(key string) string {
pub fn setenv(name string, value string, overwrite bool) int {
$if windows {
format := '$name=$value'
if overwrite {
return C._putenv(format.cstr())
}
return -1
}
$else {
return C.setenv(name.cstr(), value.cstr(), overwrite)
@ -303,7 +308,9 @@ $else {
pub fn unsetenv(name string) int {
$if windows {
format := '${name}='
return C._putenv(format.cstr())
}
$else {
return C.unsetenv(name.cstr())