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This commit is contained in:
Marek Kraus 2022-09-12 13:13:36 +02:00
parent 019c7dd845
commit 542efae1db
2 changed files with 16 additions and 4 deletions
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12
src/cmd/write.c
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@ -14,7 +14,7 @@ cmd_write_args_init() {
cmd_write_argtable[0] = cmd cmd_write_argtable[0] = cmd
= arg_rex1(NULL, NULL, "write", NULL, REG_ICASE, NULL); = arg_rex1(NULL, NULL, "write", NULL, REG_ICASE, NULL);
cmd_write_argtable[1] = binary_to_write cmd_write_argtable[1] = binary_to_write
= arg_file0(NULL, NULL, "<input>", "Binary to write"); = arg_file1(NULL, NULL, "<input>", "Binary to write");
cmd_write_argtable[2] = end = arg_end(10); cmd_write_argtable[2] = end = arg_end(10);
if (arg_nullcheck(cmd_write_argtable) != 0) { if (arg_nullcheck(cmd_write_argtable) != 0) {
@ -23,12 +23,22 @@ cmd_write_args_init() {
} }
} }
void cmd_write_args_print_glossary() {
fputs("Usage: blisp", stdout);
arg_print_syntax(stdout,cmd_write_argtable,"\n");
puts("Writes firmware to SPI Flash");
arg_print_glossary(stdout,cmd_write_argtable," %-25s %s\n");
}
uint8_t uint8_t
cmd_write_parse_exec(int argc, char** argv) { cmd_write_parse_exec(int argc, char** argv) {
int errors = arg_parse(argc, argv, cmd_write_argtable); int errors = arg_parse(argc, argv, cmd_write_argtable);
if (errors == 0) { if (errors == 0) {
printf("yeet\n"); printf("yeet\n");
return 1; return 1;
} else if (cmd->count == 1) {
cmd_write_args_print_glossary();
return 1;
} }
return 0; return 0;
} }

8
src/main.c
View File

@ -22,15 +22,17 @@ int8_t args_init() {
fprintf(stderr, "insufficient memory\n"); fprintf(stderr, "insufficient memory\n");
return -1; return -1;
} }
return 0;
} }
void print_help() { void print_help() {
puts("Usage:"); puts("Usage:");
for (uint8_t i = 0; cmds[i] != NULL; i++) { for (uint8_t i = 0; cmds[i] != NULL; i++) {
fputs("\tblisp", stdout); fputs(" blisp", stdout);
cmds[i]->args_print_syntax(); cmds[i]->args_print_syntax();
} }
fputs("\tblisp", stdout); fputs(" blisp", stdout);
arg_print_syntax(stdout, argtable,"\n"); arg_print_syntax(stdout, argtable,"\n");
} }
@ -82,7 +84,7 @@ main(int argc, char** argv) {
} }
if (!command_found) { if (!command_found) {
print_help();
} }
exit: exit: