mirror of
https://github.com/fastfetch-cli/fastfetch.git
synced 2026-10-29 00:03:58 +01:00
李通洲
47 lines
1.2 KiB
C
47 lines
1.2 KiB
C
#include "fastfetch.h"
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#include "users.h"
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#if __has_include(<utmpx.h>)
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#include <utmpx.h>
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#else
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//for Android compatibility
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#include <utmp.h>
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#define utmpx utmp
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#define setutxent setutent
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#define getutxent getutent
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#endif
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const char* ffDetectUsers(FFlist* users)
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{
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struct utmpx* n = NULL;
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setutxent();
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next:
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while((n = getutxent()))
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{
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if(n->ut_type != USER_PROCESS)
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continue;
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FF_LIST_FOR_EACH(FFUserResult, user, *users)
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{
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if(ffStrbufEqualS(&user->name, n->ut_user))
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goto next;
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}
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FFUserResult* user = (FFUserResult*) ffListAdd(users);
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ffStrbufInitS(&user->name, n->ut_user);
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ffStrbufInitS(&user->hostname, n->ut_host);
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ffStrbufInitS(&user->tty, n->ut_line);
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#ifdef __linux__
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if(n->ut_addr_v6[0] || n->ut_addr_v6[1] || n->ut_addr_v6[2] || n->ut_addr_v6[3])
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ffStrbufInitF(&user->clientIp, "%u.%u.%u.%u", n->ut_addr_v6[0], n->ut_addr_v6[1], n->ut_addr_v6[2], n->ut_addr_v6[3]);
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else
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#else
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ffStrbufInit(&user->clientIp);
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#endif
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user->loginTime = (uint64_t) n->ut_tv.tv_sec * 1000 + (uint64_t) n->ut_tv.tv_usec / 1000;
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}
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return NULL;
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}
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