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Fix bug of get_target()

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This commit is contained in:
Aoran Zeng 2023-09-02 16:49:55 +08:00
parent e2db2c18e1
commit a1d8a766d9
1 changed files with 37 additions and 25 deletions
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62
chsrc.c
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@ -43,6 +43,20 @@ does_the_program_exist (char* check_cmd, char* progname)
}
char*
to_human_readable_speed (double speed)
{
char* scale[] = {"Byte/s", "KByte/s", "MByte/s", "GByte/s", "TByte/s"};
int i = 0;
while (speed > 1024.0)
{
i += 1;
speed /= 1024.0;
}
char* buf = xy_malloc0(64);
sprintf(buf, "%.2f %s", speed, scale[i]);
}
/**
* 测速代码参考自 https://github.com/mirrorz-org/oh-my-mirrorz/blob/master/oh-my-mirrorz.py
@ -82,21 +96,7 @@ test_speed (char* url)
}
char*
to_human_readable_speed (double speed)
{
char* scale[] = {"Byte/s", "KByte/s", "MByte/s", "GByte/s", "TByte/s"};
int i = 0;
while (speed > 1024.0)
{
i += 1;
speed /= 1024.0;
}
char* buf = xy_malloc0(64);
sprintf(buf, "%.2f %s", speed, scale[i]);
}
/***************************************** 换源 *********************************************/
/**
* Perl换源
@ -292,13 +292,6 @@ pl_ruby_getsrc (char* option)
system(cmd);
}
void
pl_ruby_listsrc (char* option)
{
const mirror_info* mir = pl_ruby_sources->mirror;
printf ("%-18s%-41s ", mir->abbr, pl_ruby_sources->url);
puts(mir->name);
}
/**
@ -637,7 +630,7 @@ os_debian_setsrc (char* option)
#define getsrc_fn(func) (const char const*)func
#define sources_ptr(ptr) (const char const*)ptr
static const char const
*pl_ruby [] = {"gem", "ruby", "rb", "rubygems", NULL, setsrc_fn(pl_ruby_setsrc) , NULL, sources_ptr(pl_ruby_sources) },
*pl_ruby [] = {"gem", "ruby", "rb", "rubygems", NULL, setsrc_fn(pl_ruby_setsrc), getsrc_fn(pl_ruby_getsrc), sources_ptr(pl_ruby_sources)},
*pl_python[] = {"pip", "python", "py", "pypi", NULL, setsrc_fn(pl_python_setsrc), NULL, sources_ptr(pl_python_sources)},
*pl_nodejs[] = {"npm", "node", "js", "nodejs", NULL, setsrc_fn(pl_nodejs_setsrc), NULL, sources_ptr(pl_nodejs_sources)},
*pl_perl [] = {"perl", "cpan", NULL, setsrc_fn(pl_perl_setsrc), NULL, sources_ptr(pl_perl_sources)},
@ -753,6 +746,23 @@ print_supported_targets ()
/**
* 用于 chsrc list <target>
*/
void
print_supported_sources_for_target (source_info sources[])
{
for (int i=0;i<4;i++)
{
source_info src = sources[i];
const mirror_info* mir = src.mirror;
printf ("%-18s%-50s ", mir->abbr, src.url);
puts(mir->name);
}
}
int
print_help ()
@ -836,13 +846,15 @@ get_target (const char* input, int code)
if (Target_Set_Source==code) {
puts("chsrc: 对该软件换源");
// call_cmd ((void*) target_func+code, NULL);
call_cmd ((void*) *(target_func+code), NULL);
}
else if (Target_Get_Source==code) {
puts("chsrc: 查看该软件的换源情况");
call_cmd ((void*) *(target_func+code), NULL);
}
else if (Target_List_Sources==code) {
puts("chsrc: 列出该软件所有可用镜像站");
source_info* sources = (source_info*) * (target_func + Target_List_Sources);
print_supported_sources_for_target (sources);
}
return true;
}