user: 请将以下的汇编代码转换成C语言代码:

```asm
<ol_main_help>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <ol_main_version@plt>
  lea    D22(%rip),%rdi
  call   <puts@plt>
  lea    D0(%rip),%rdi
  call   <puts@plt>
  mov    %rbx,%rsi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  lea    D4(%rip),%rdi
  call   <puts@plt>
  pop    %rbx
  ret
```

tool_calls: name: read_data
arguments: data_tag: D22
type_infered: string
name: read_data
arguments: data_tag: D0
type_infered: string
name: read_data
arguments: data_tag: D7
type_infered: string
name: read_data
arguments: data_tag: D4
type_infered: string

tool: 

tool: D0: Usage:

tool: D7:  %s [options]


tool: D4: 
Adjusts screen color temperature

Options:
 -k, --kelvin          color temperature in kelvin (1000-40000,
                         default: 3400)
 -r, --red             red color channel (0-255, default: auto)
 -g, --green           green color channel (0-255, default: auto)
 -b, --blue            blue color channel (0-255, default: auto)
 -i, --identity        resets display gamma to identity
                         (no color bias)

 -K, --kelvin-backend  kelvin algorithm backend, one of these:
                           neilb (default)
                           tanner
                           flux

 -R, --reset           resets display gamma to last saved gamma
 -s, --save            saves current gamma (automatically done when
                         openlux is run for the first time on boot)

 -a, --animate         animation time in milliseconds (default: 0)
 -d, --delay           animation delay per "frame" in milliseconds
                         (default: 0)

 -p, --print           prints internal variables, variables to print
                         are comma-separated, or use 'all' to print
                         all variables.

 -h, --help            display this help and exit
 -V, --version         display version information and exit


assistant: ```c
void ol_main_help(char *argv0) {
  ol_main_version();
  puts("");
  puts("Usage:");
  printf(" %s [options]\n", argv0);
  char *helpstr = "\n"
                  "Adjusts screen color temperature\n"
                  "\n"
                  "Options:\n"
                  " -k, --kelvin          color temperature in kelvin (1000-40000,\n"
                  "                         default: 3400)\n"
                  " -r, --red             red color channel (0-255, default: auto)\n"
                  " -g, --green           green color channel (0-255, default: auto)\n"
                  " -b, --blue            blue color channel (0-255, default: auto)\n"
                  " -i, --identity        resets display gamma to identity\n"
                  "                         (no color bias)\n"
                  "\n"
                  " -K, --kelvin-backend  kelvin algorithm backend, one of these:\n"
                  "                           neilb (default)\n"
                  "                           tanner\n"
                  "                           flux\n"
                  "\n"
                  " -R, --reset           resets display gamma to last saved gamma\n"
                  " -s, --save            saves current gamma (automatically done when\n"
                  "                         openlux is run for the first time on boot)\n"
                  "\n"
                  " -a, --animate         animation time in milliseconds (default: 0)\n"
                  " -d, --delay           animation delay per \"frame\" in milliseconds\n"
                  "                         (default: 0)\n"
                  "\n"
                  " -p, --print           prints internal variables, variables to print\n"
                  "                         are comma-separated, or use 'all' to print\n"
                  "                         all variables.\n"
                  "\n"
                  " -h, --help            display this help and exit\n"
                  " -V, --version         display version information and exit\n";
  puts(helpstr);
}
```