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Јован Ђокић-Шумарац 2021-05-03 11:23:48 +00:00
parent 633d4267bf
commit b7dff74f2a

114
fetchy.c Normal file
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#include <stdio.h>
#include <string.h>
void getCPU(char cpu[]);
void getGPU(char gpu[]);
void getKernel(char kernel[]);
void getUptime(int *hr, int *min);
void getPackages(int *pkgs);
void getShell(char shell[]);
void init(char gpu[], char cpu[], char kernel[], char shell[], int *hr, int *min, int *pkgs){
getGPU(gpu);
getCPU(cpu);
getKernel(kernel);
getUptime(hr, min);
getPackages(pkgs);
getShell(shell);
}
int main(int argc, char *argv[]){
int hr, min, pkgs;
char kernel[50], shell[25], cpu[70], gpu[70];
init(gpu, cpu, kernel, shell, &hr, &min, &pkgs);
if ( !strcmp(argv[1], "-lol") ){
printf("\n");
printf("\x1b[1m . \x1b[36mOS\x1b[0m: Arch Linux\n");
printf("\x1b[1m / \\ \x1b[36mKERNEL\x1b[0m: %s\n", kernel);
printf("\x1b[1m / \\ \x1b[36mUPTIME\x1b[0m: %dh, %dm\n", hr, min);
printf("\x1b[1m /^. \\ \x1b[36mPACKAGES\x1b[0m: %d\n", pkgs);
printf("\x1b[1m / .-. \\ \x1b[36mSHELL\x1b[0m: %s\n", shell);
printf("\x1b[1m / ( ) _\\ \x1b[36mCPU\x1b[0m: %s\n", cpu);
printf("\x1b[1m / _.~ ~._^\\ \x1b[36mGPU\x1b[0m: %s\n", gpu);
printf("\x1b[1m /.^ ^.\\ \x1b[36m\x1b[0m \n");
printf("\n\n");
}
return 0;
}
void getCPU(char cpu[]){
FILE *cpuName = popen("grep -m 1 name /proc/cpuinfo | awk -F':' '{print $2}' | cut -c 2- ", "r");
fscanf(cpuName, "%[^\n]%s", cpu);
fclose(cpuName);
}
void getGPU(char gpu[]){
FILE *gpuName = popen("lspci -v | grep VGA -m 1 | awk -F'[' '{ print $2 }' | awk -F']' '{ print $1 }' ", "r");
fscanf(gpuName, "%[^\n]%s", gpu);
fclose(gpuName);
}
void getKernel(char kernel[]){
FILE *pathKernel = popen("uname -r", "r");
fscanf(pathKernel, "%[^\n]%s", kernel);
fclose(pathKernel);
}
void getUptime(int *hr, int *min){
int sec;
FILE *FUp = fopen("/proc/uptime", "r");
fscanf(FUp, "%d", &sec);
fclose(FUp);
*hr = (sec/60/60%24);
*min = (sec/60%60);
}
void getPackages(int *pkgs){
FILE *packages = popen("pacman -Q | wc -l", "r");
fscanf(packages, "%d", pkgs);
fclose(packages);
}
void getShell(char shell[]){
FILE *shellpath = popen("echo $SHELL | awk -F'/' '{ print $NF }'", "r");
fscanf(shellpath, "%s", shell);
fclose(shellpath);
}