Mercurial > foo_out_sdl

comparison foosdk/sdk/libPPUI/commandline_parser.cpp @ 1:20d02a178406 default tip

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*: check in everything else yay
author Paper <paper@tflc.us>
date Mon, 05 Jan 2026 02:15:46 -0500
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0:e9bb126753e7 1:20d02a178406
1 #include "stdafx.h"
2 #include "commandline_parser.h"
3
4 commandline_parser::commandline_parser() {
5 init(pfc::stringcvt::string_utf8_from_os(GetCommandLine()));
6 }
7
8 void commandline_parser::init(const char * cmd)
9 {
10 pfc::string8_fastalloc temp;
11 pfc::chain_list_v2_t<pfc::string8> out;
12 while(*cmd)
13 {
14 temp.reset();
15 while(*cmd && *cmd!=' ')
16 {
17 if (*cmd=='\"')
18 {
19 cmd++;
20 while(*cmd && *cmd!='\"') temp.add_byte(*(cmd++));
21 if (*cmd == '\"') cmd++;
22 }
23 else temp.add_byte(*(cmd++));
24 }
25 out.insert_last(temp);
26 while(*cmd==' ') cmd++;
27 }
28 pfc::list_to_array(m_data,out);
29 }
30
31 size_t commandline_parser::find_param(const char * ptr) const {
32 for(size_t n=1;n<m_data.get_size();n++)
33 {
34 const char * cmd = m_data[n];
35 if (cmd[0]=='/') {
36 if (!strcmp(cmd+1,ptr)) return n;
37 }
38 }
39 return SIZE_MAX;
40 }
41 bool commandline_parser::check_param(const char * ptr) const
42 {
43 return find_param(ptr) != SIZE_MAX;
44 }
45
46 void commandline_parser::build_string(pfc::string_base & out)
47 {
48 out.reset();
49 unsigned n;
50 for(n=0;n<m_data.get_size();n++)
51 {
52 const char * cmd = m_data[n];
53 if (!out.is_empty()) out += " ";
54 if (strchr(cmd,' '))
55 {
56 out += "\"";
57 out += cmd;
58 out += "\"";
59 }
60 else
61 {
62 out += cmd;
63 }
64 }
65 }