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lite-xl
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More accurate EXEDIR detection 

Use ony the OS path separator to parse the executable filename
This commit is contained in:
Francesco Abbate 2021-03-05 09:42:48 +01:00
parent ffb4773a0b
commit 636bc7ec95
1 changed files with 12 additions and 7 deletions
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19
src/main.c
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@ -60,6 +60,15 @@ static void init_window_icon(void) {
#endif
}
#ifdef _WIN32
#define LITE_OS_HOME "USERPROFILE"
#define LITE_PATHSEP_PATTERN "\\\\"
#define LITE_NONPATHSEP_PATTERN "[^\\\\]"
#else
#define LITE_OS_HOME "HOME"
#define LITE_PATHSEP_PATTERN "/"
#define LITE_NONPATHSEP_PATTERN "[^/]"
#endif
int main(int argc, char **argv) {
#ifdef _WIN32
@ -117,13 +126,9 @@ init_lua:
const char *init_lite_code = \
"local core\n"
"xpcall(function()\n"
#ifdef _WIN32
" HOME = os.getenv('USERPROFILE')\n"
#else
" HOME = os.getenv('HOME')\n"
#endif
" local prefix = EXEFILE:match(\"^(.+)[/\\\\]bin[/\\\\][^/\\\\]+$\")\n"
" local exedir = EXEFILE:match(\"^(.+)[/\\\\][^/\\\\]+$\")\n"
" HOME = os.getenv('" LITE_OS_HOME "')\n"
" local exedir = EXEFILE:match(\"^(.+)" LITE_PATHSEP_PATTERN LITE_NONPATHSEP_PATTERN "+$\")\n"
" local prefix = exedir:match(\"^(.+)" LITE_PATHSEP_PATTERN "bin$\")\n"
" dofile((prefix and prefix .. '/share/lite-xl' or exedir .. '/data') .. '/core/start.lua')\n"
" core = require('core')\n"
" core.init()\n"