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This commit is contained in:
Aoran Zeng 2023-09-05 13:06:04 +08:00
parent f27ca192e4
commit b80523e0b4
2 changed files with 37 additions and 15 deletions
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2
README.md
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@ -27,7 +27,7 @@ cesu <target> # 对该软件所有源测速
get <target> # 查看当前软件的源使用情况
set <target> # 换源，自动测速后挑选最快源
set <target> def(ault) # 换源，默认挑选经维护者测速排序第一的源
set <target> def(ault) # 换源，默认使用维护团队测速第一的源
set <target> <mirror> # 换源，指定使用某镜像站
```

46
chsrc.c
View File

@ -52,25 +52,34 @@ does_the_program_exist (char* check_cmd, char* progname)
int
does_the_mirror_exist (source_info* sources, size_t size, char* target, char* input)
{
if (0==size) {
xy_error(xy_strjoin(3, "chsrc: 当前 ", target, " 无任何可用源，请联系维护者"));
exit(1);
}
if (1==size) {
xy_success(xy_strjoin(5, "chsrc: ", sources[0].mirror->name, " 是 ", target, " 目前唯一可用镜像站，感谢你们的慷慨支持"));
}
if (xy_streql("default", input) || xy_streql("def", input)) {
xy_info ("chsrc: 默认使用维护团队测速第一的源");
return 0;
}
int idx = 0;
source_info source = sources[0];
if (xy_streql("default", input) || xy_streql("def", input)) {
xy_info ("chsrc: 默认使用由维护团队排序第一的镜像（维护者测速第一）");
return idx;
}
bool exist_b = false;
bool exist = false;
for (int i=0; i<size; i++)
{
source = sources[i];
if (xy_streql(source.mirror->code, input)) {
idx = i;
exist_b = true;
exist = true;
break;
}
}
if (!exist_b) {
if (!exist) {
xy_error (xy_strjoin(3, "chsrc: 镜像站 ", input, " 不存在"));
xy_error (xy_2strjoin("chsrc: 查看可使用源，请使用 chsrc list ", target));
exit(1);
@ -135,10 +144,18 @@ test_speed (const char* url)
}
#define common_cesu(s) common_cesu_(s##_sources, s##_sources_n)
#define common_cesu(s) common_cesu_(s##_sources, s##_sources_n, #s+3)
int
common_cesu_ (source_info* sources, size_t size)
common_cesu_ (source_info* sources, size_t size, const char* target)
{
if (0==size) {
xy_error(xy_strjoin(3, "chsrc: 当前 ", target, " 无任何可用源，请联系维护者"));
exit(1);
}
bool onlyone = false;
if (1==size) onlyone = true;
double speeds[size];
double speed = 0.0;
for (int i=0;i<size;i++)
@ -155,7 +172,12 @@ common_cesu_ (source_info* sources, size_t size)
speeds[i] = speed;
}
int fastidx = dblary_maxidx (speeds, size);
if (onlyone)
xy_success(xy_strjoin(5, "chsrc: ", sources[fastidx].mirror->name, " 是 ", target, " 目前唯一可用镜像站，感谢你们的慷慨支持"));
else
xy_success (xy_2strjoin("chsrc: 最快镜像站: ", sources[fastidx].mirror->name));
return fastidx;
}
@ -1087,7 +1109,7 @@ usage[] = {
"cesu <target> 对该软件所有源测速",
"get <target> 查看当前软件的源使用情况",
"set <target> 换源，自动测速后挑选最快源",
"set <target> def(ault) 换源，默认挑选维护者测速第一的源",
"set <target> def(ault) 换源，默认使用维护团队测速第一的源",
"set <target> <mirror> 换源，指定使用某镜像站\n"
};
@ -1279,7 +1301,7 @@ get_target (const char* input, int code, char* option)
xy_error ("chsrc: 没有curl命令，无法测速");
exit(1);
}
common_cesu_ (target->sources, target->sources_n);
common_cesu_ (target->sources, target->sources_n, input-3);
return true;
}