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unix/main: Add --version command-line option.

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CPython also has this option.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
2024-09-26 18:03:10 +10:00
parent 51663b9aa7
commit 838f21298a
1 changed files with 5 additions and 0 deletions
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5
ports/unix/main.c
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@@ -318,6 +318,7 @@ static void print_help(char **argv) {
printf( printf(
"usage: %s [<opts>] [-X <implopt>] [-c <command> | -m <module> | <filename>]\n" "usage: %s [<opts>] [-X <implopt>] [-c <command> | -m <module> | <filename>]\n"
"Options:\n" "Options:\n"
"--version : show version information\n"
"-h : print this help message\n" "-h : print this help message\n"
"-i : enable inspection via REPL after running command/module/file\n" "-i : enable inspection via REPL after running command/module/file\n"
#if MICROPY_DEBUG_PRINTERS #if MICROPY_DEBUG_PRINTERS
@@ -369,6 +370,10 @@ static void pre_process_options(int argc, char **argv) {
print_help(argv); print_help(argv);
exit(0); exit(0);
} }
if (strcmp(argv[a], "--version") == 0) {
printf(MICROPY_BANNER_NAME_AND_VERSION "; " MICROPY_BANNER_MACHINE "\n");
exit(0);
}
if (strcmp(argv[a], "-X") == 0) { if (strcmp(argv[a], "-X") == 0) {
if (a + 1 >= argc) { if (a + 1 >= argc) {
exit(invalid_args()); exit(invalid_args());