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Fixed -Wsign-compare.

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This commit is contained in:
TheDarkBug 2021-03-19 17:28:09 +01:00
parent 7f26eb72f9
commit 3ada75bbaa
1 changed files with 12 additions and 13 deletions
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25
uwufetch.c
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@ -91,25 +91,25 @@ int pkgman() { // this is just a function that returns the total of installed pa
// TODO: should this be at the top of the program? maybe in a config.c file?
// TODO: do we need to `free()` this? I have no idea how to do memory management in C...
struct package_manager {
char command_string[128]; // command to get number of packages installed
char pkgman_name[16]; // name of the package manager
char command_string[128]; // command to get number of packages installed
char pkgman_name[16]; // name of the package manager
};
struct package_manager pkgmans[] = {
{ "apk info 2> /dev/null | wc -l", "(apk)" },
{ "dnf list installed 2> /dev/null | wc -l", "(dnf)" },
{ "qlist -I 2> /dev/null | wc -l", "(emerge)" },
{ "flatpak list 2> /dev/null | wc -l", "(flatpack)" },
{ "guix package --list-installed 2> /dev/null | wc -l", "(guix)" },
{ "nix-store -q --requisites /run/current-sys_vartem/sw 2> /dev/null | wc -l", "(nix)" },
{ "pacman -Qq 2> /dev/null | wc -l", "(pacman)" },
{ "rpm -qa --last 2> /dev/null | wc -l", "(rpm)" },
{ "xbps-query -l 2> /dev/null | wc -l", "(xbps)" },
{ "apk info 2> /dev/null | wc -l", "(apk)" },
{ "dnf list installed 2> /dev/null | wc -l", "(dnf)" },
{ "qlist -I 2> /dev/null | wc -l", "(emerge)" },
{ "flatpak list 2> /dev/null | wc -l", "(flatpack)" },
{ "guix package --list-installed 2> /dev/null | wc -l", "(guix)" },
{ "nix-store -q --requisites /run/current-sys_vartem/sw 2> /dev/null | wc -l", "(nix)" },
{ "pacman -Qq 2> /dev/null | wc -l", "(pacman)" },
{ "rpm -qa --last 2> /dev/null | wc -l", "(rpm)" },
{ "xbps-query -l 2> /dev/null | wc -l", "(xbps)" }
};
const unsigned long pkgman_count = sizeof(pkgmans) / sizeof(pkgmans[0]);
for (int i = 0; i < pkgman_count; i++) {
for (long unsigned int i = 0; i < pkgman_count; i++) { // long unsigned int instead of int because of -Wsign-compare
struct package_manager *current = &pkgmans[i];
FILE *fp = popen(current->command_string, "r");
@ -121,7 +121,6 @@ int pkgman() { // this is just a function that returns the total of installed pa
total += pkg_count;
if (pkg_count > 0) strcat(pkgman_name, current->pkgman_name);
}
return total;
}