diff --git a/LICENSE b/LICENSE deleted file mode 100644 index 2071b23..0000000 --- a/LICENSE +++ /dev/null @@ -1,9 +0,0 @@ -MIT License - -Copyright (c) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/Makefile b/Makefile index 7b54fd9..f55fed7 100644 --- a/Makefile +++ b/Makefile @@ -1,4 +1,5 @@ -CFLAGS?= -s -flto -Os -pedantic +CFLAGS?=-s -Os -pedantic -Wall -Wextra CC?=cc + all: - $(CC) fetch.c $(CFLAGS) -o kfetch + $(CC) src/*.c -Iinclude -I. $(CFLAGS) -okfetch diff --git a/README.md b/README.md deleted file mode 100644 index 8e82d5a..0000000 --- a/README.md +++ /dev/null @@ -1,3 +0,0 @@ -# kfetch - -Get information about system \ No newline at end of file diff --git a/config.h b/config.h index 8b6bb2b..926b8db 100644 --- a/config.h +++ b/config.h @@ -1,17 +1,22 @@ -#ifndef CONFIG_H -#define CONFIG_H +#ifndef _CONFIG_H +#define _CONFIG_H -void (*FUNCS[])(void) = { - PrintOs, - GetAvg, - GetKernel, - GetShell, - GetUptime, - GetUser, - GetPkgs, - GetArch, - Blank, - PrintColors +#include "fetch.h" + +typedef struct { + char *title; + void (*func)(const char *title, const FETCH fetch); +} PARAMETR; + +/* Config, EDIT THERE */ +#define FONT_COLOR "\033[37m" +#define PC_CHAR "%" + +static PARAMETR CONFIG[] = { + {"Krnl ", GetKernel}, + {"Os ", PrintOs}, + {" ", Blank}, + {" ", PrintColors} }; #endif diff --git a/fetch.c b/fetch.c deleted file mode 100644 index 2b001d8..0000000 --- a/fetch.c +++ /dev/null @@ -1,33 +0,0 @@ -#include -#include "funcs.h" -#include "config.h" - -int main(void) { - Init(); - - size_t i; - for (i = 0; i < sizeof(FUNCS) / sizeof(void *); i++) { - if (i < Logo.size) - printf("%s", Logo.art[i]); - - //If art is less than buffer size - else if (i >= Logo.size) - printf("%s", Logo.art[Logo.size - 1]); - - - FUNCS[i](); - printf("\033[0m\n"); - } - - - //If art is larger than buffer size - for (; i < Logo.size; i++) - printf("%s\n", Logo.art[i]); - - //Clean and close - printf("\n\033[0m"); - if (Os != NULL) - free(Os); - - return 0; -} diff --git a/funcs.h b/funcs.h deleted file mode 100644 index 42ff4d9..0000000 --- a/funcs.h +++ /dev/null @@ -1,222 +0,0 @@ -//Base funcs -#ifndef FUNCS_H -#define FUNCS_H - -#include -#include -#include -#include -#include -#include -#include -#include -#include "logos.h" - -#if defined(CLOCK_BOOTTIME) - #define CLOCK CLOCK_BOOTTIME -#elif defined(CLOCK_UPTIME) - #define CLOCK CLOCK_UPTIME -#elif defined(__APPLE__) - #define CLOCK CLOCK_MONOTONIC -#endif - -typedef struct { - size_t size; - char *color; - char *pkg_cmd; - char **art; -} LOGO; - -char *Os; -LOGO Logo; -struct utsname Uts; - -//Funcs -void Init(void); -void GetShell(void); -void GetKernel(void); -void PrintOs(void); -void GetUptime(void); -void GetUser(void); -void GetPkgs(void); -void PrintColors(void); -void GetArch(void); -void Blank(void); - -char *GetOs(void); -void SetArt(LOGO *art, size_t size, char *pkg_cmd, char **logo, char *color); -LOGO GetArt(void); - -void Init(void) { - if (uname(&Uts) < 0) { - fprintf(stderr, "kfetch: uaname() failed: %s\n", strerror(errno)); - exit(1); - } - - Os = GetOs(); - Logo = GetArt(); -} - -void GetShell(void) { - char *shell = getenv("SHELL"); - if (shell == NULL) { - printf("%sSHELL \033[0;37mnone\033[0m", Logo.color); - return; - } - - char *splt = strrchr(shell, '/'); - if (splt != NULL) - printf("%sSHELL \033[0;37m%s\033[0m", Logo.color, splt + 1); -} - -void GetKernel(void) { - printf("%sKERNEL \033[0;37m%s\033[0m", Logo.color, Uts.release); -} - - -void PrintOs(void) { - if (Os == NULL) { - printf("%sOS \033[0;37m%s\033[0m", Logo.color, Uts.sysname); - return; - } - - printf("%sOS \033[0;37m%s\033[0m", Logo.color, Os + strlen("NAME= ")); -} - -void GetUptime(void) { - int UptimeH = 0; - int UptimeM = 0; - -#ifdef CLOCK - struct timespec uptime; - clock_gettime(CLOCK, &uptime); - - UptimeH = uptime.tv_sec / 3600; - UptimeM = (uptime.tv_sec / 60) - (uptime.tv_sec / 3600 * 60); - -#endif - - printf("%sUPTIME \033[0;37m%dh %dm\033[0m", Logo.color, UptimeH, UptimeM); - -} - -void GetUser(void) { - struct passwd *pw = getpwuid(geteuid()); - printf("%sUSER \033[0;37m%s\033[0m", Logo.color, (pw != 0) ? pw->pw_name : "none"); -} - -void GetPkgs(void) { - if (Logo.pkg_cmd == NULL) { - printf("%sPKGS \033[0;37m0", Logo.color); - return; - } - - FILE *fp = popen(Logo.pkg_cmd, "r"); - if (fp == NULL) { - printf("%sPKGS \033[0;37m0", Logo.color); - return; - } - - printf("%sPKGS \033[0;37m", Logo.color); - - char ch; - while ((ch = fgetc(fp))) { - if (feof(fp) || ch == '\n') - break; - - printf("%c", ch); - } - - pclose(fp); -} - -void PrintColors(void) { - for (int i = 1; i < 7; i++) - printf("\033[1;3%dm● \033[0;3%dm● \033[0m", i, i); -} - -void GetArch(void) { - printf("%sARCH \033[0;37m%s", Logo.color, Uts.machine); -} - -void GetAvg(void) { - double avg[3] = {0, 0, 0}; - -#ifndef __ANDROID__ - if (getloadavg(avg, sizeof(avg) / sizeof(avg[0])) < 0) { - fprintf(stderr, "kfetch: getloadavg() failed\n"); - return; - } -#endif - - printf("%sLOAGAVG \033[0;37m%.2f %.2f %.2f", Logo.color, avg[0], avg[1], avg[2]); -} - -void Blank(void) { - return; -} - -char *GetOs(void) { - FILE *fp = fopen("/etc/os-release", "r"); - if (fp != NULL) { - - size_t len = 0; - char *line = NULL; - - while (getline(&line, &len, fp) != EOF) { - if (!strncmp(line, "NAME=", 5)) { - line[strlen(line) - 2] = '\0'; - fclose(fp); - - //free in main() - return line; - } - } - - //EOF - free(line); - } - - return NULL; -} - -void SetArt(LOGO *art, size_t size, char *pkg_cmd, char **logo, char *color) { - art->size = size; - art->pkg_cmd = pkg_cmd; - art->art = logo; - art->color = color; -} - -LOGO GetArt(void) { - LOGO art; - - if (Os != NULL) { - if (strstr(Os, "Debian")) - SetArt(&art, sizeof(Debian) / sizeof(char *), "dpkg -l | tail -n+6 | wc -l", Debian, "\033[0;31m"); - - else if (strstr(Os, "Void")) - SetArt(&art, sizeof(Void) / sizeof(char *), "xbps-query -l | wc -l", Void, "\033[0;32m"); - - else if (strstr(Os, "Alpine")) - SetArt(&art, sizeof(Alpine) / sizeof(char *), "grep 'P:' /lib/apk/db/installed | wc -l", Alpine, "\033[1;34m"); - - else if (strstr(Os, "Arch") || strstr(Os, "Artix")) - SetArt(&art, sizeof(Arch) / sizeof(char *), "pacman -Qq | wc -l", Arch, "\033[0;34m"); - - else if (strstr(Os, "PlainOs")) - SetArt(&art, sizeof(PlainOs) / sizeof(char *), NULL, PlainOs, "\033[37m"); - } - - else if (strstr(Uts.sysname, "OpenBSD")) - SetArt(&art, sizeof(OpenBSD) / sizeof(char *), "/bin/ls -1 /var/db/pkg/ | wc -l | tr -d ' '", OpenBSD, "\033[1;33m"); - - else if (!chdir("/system")) - SetArt(&art, sizeof(Android) / sizeof(char *), "dpkg -l | tail -n+6 | wc -l", Android, "\033[32m"); - - else - SetArt(&art, sizeof(Unknow) / sizeof(char *), NULL, Unknow, "\033[1;36m"); - - return art; -} - -#endif diff --git a/funcs.list b/funcs.list deleted file mode 100644 index f5108be..0000000 --- a/funcs.list +++ /dev/null @@ -1,12 +0,0 @@ -Edit FUNCS in fetch.c - -GetShell -GetAvg -GetKernel -PrintOs -GetUptime -GetUser -GetPkgs -PrintColors -GetArch -Blank diff --git a/include/fetch.h b/include/fetch.h new file mode 100644 index 0000000..264e348 --- /dev/null +++ b/include/fetch.h @@ -0,0 +1,34 @@ +#ifndef _FUNCS_H +#define _FUNCS_H + +#include +#include + +#if defined(CLOCK_BOOTTIME) + #define CLOCK CLOCK_BOOTTIME +#elif defined(CLOCK_UPTIME) + #define CLOCK CLOCK_UPTIME +#elif defined(__APPLE__) + #define CLOCK CLOCK_MONOTONIC +#endif + +typedef struct { + char os_name[128]; + struct utsname uts; + + char *pkg_cmd; + char *color; + char *font_color; + size_t logo_size; + char **logo; +} FETCH; + +FETCH Init(void); +int GetOs(char *os_name, size_t len); +void GetArt(FETCH *fetch); +void GetKernel(const char *title, const FETCH fetch); +void PrintOs(const char *title, const FETCH fetch); +void PrintColors(const char *title, const FETCH fetch); +void Blank(const char *title, const FETCH fetch); + +#endif diff --git a/logos.h b/include/logo.h similarity index 98% rename from logos.h rename to include/logo.h index f8f4217..09c0c4f 100644 --- a/logos.h +++ b/include/logo.h @@ -1,5 +1,5 @@ -#ifndef LOGOS_H -#define LOGOS_H +#ifndef _LOGOS_H +#define _LOGOS_H char *Debian[] = { "\033[31m _____ ", diff --git a/include/systems.h b/include/systems.h new file mode 100644 index 0000000..09c0c4f --- /dev/null +++ b/include/systems.h @@ -0,0 +1,84 @@ +#ifndef _LOGOS_H +#define _LOGOS_H + +char *Debian[] = { + "\033[31m _____ ", + "\033[31m / __ \\ ", + "\033[31m| / | ", + "\033[31m| \\___` ", + "\033[31m -_ ", + "\033[31m --_ ", + " " +}; + +char *Void[] = { + "\033[32m _\033[36m________ ", + "\033[32m / \\\033[36m\\ _ \\ ", + "\033[32m| /\\\033[36m\\ \\ | ", + "\033[32m| ( (\033[36m_) ) | ", + "\033[32m| \\_ \\\033[36m\\/ | ", + "\033[32m \\______\\\033[36m\\_/ ", + " " +}; + +char *Alpine[] = { + "\033[34m /\\ /\\ ", + "\033[34m / \\ \\ ", + "\033[34m / \\ \\ ", + "\033[34m / \\ \\ ", + "\033[34m/ \\ \\ ", + "\033[34m \\ ", + " " +}; + +char *Arch[] = { + "\033[1;34m /\\ ", + "\033[1;34m / \\ ", + "\033[1;34m /\\ \\ ", + "\033[1;34m / \\ ", + "\033[1;34m / ,, \\ ", + "\033[1;34m / | | -\\ ", + "\033[1;34m/_-'' ''-_\\", + " " +}; + +char *Android[] = { + "\033[32m ;, ,; ", + "\033[32m ';,.-----.,;' ", + "\033[32m ,' ', ", + "\033[32m / O O \\ ", + "\033[32m| | ", + "\033[32m'-----------------' ", + " ", +}; + +char *OpenBSD[] = { + "\033[1;33m _____ ", + "\033[1;33m \\- -/ ", + "\033[1;33m \\_/ \\ ", + "\033[1;33m \\ \033[0mO O\033[1;33m | ", + "\033[1;33m |_ < ) 3 ) ", + "\033[1;33m / \\ / ", + "\033[1;33m /-_____-\\ ", + " " +}; + +char *PlainOs[] = { + " /U /U ", + "( . .) ", + "*(()()) ", + " " +}; + +char *Unknow[] = { + "\033[1;36m ___ ", + "\033[1;36m (\033[0m..\033[1;36m | ", + "\033[1;36m (\033[33m<> \033[1;36m| ", + "\033[1;36m / \033[0m__\033[1;36m \\ ", + "\033[1;36m ( \033[0m/ \\\033[1;36m /| ", + "\033[33m_\033[1;36m/ \033[0m\\__/\033[1;36m/_) ", + "\033[1;36m\\/\033[1;36m-____\033[33m\\/ ", + " " +}; + +#endif diff --git a/src/fetch.c b/src/fetch.c new file mode 100644 index 0000000..ad8cfd2 --- /dev/null +++ b/src/fetch.c @@ -0,0 +1,76 @@ +#include +#include +#include +#include +#include +#include "fetch.h" +#include "config.h" +#include "logo.h" + +#define UNUSED(x) ((void)x) + +FETCH Init(void) { + FETCH fetch; + if (uname(&fetch.uts) < 0) { + fprintf(stderr, "kfetch: %s\n", strerror(errno)); + exit(1); + } + + memset(fetch.os_name, '\0', sizeof(fetch.os_name)); + if (GetOs(fetch.os_name, sizeof(fetch.os_name))) + snprintf(fetch.os_name, sizeof(fetch.os_name), "%s", fetch.uts.sysname); + + else + snprintf(fetch.os_name, sizeof(fetch.os_name), "%s", fetch.os_name + strlen("NAME=\"")); + + fetch.font_color = FONT_COLOR; + GetArt(&fetch); + return fetch; +} + +int GetOs(char *os_name, size_t len) { + FILE *fp = fopen("/etc/os-release", "r"); + if (fp == NULL) + return 1; + + while (fgets(os_name, len, fp)) { + if (!strncmp(os_name, "NAME=", 5)) { + os_name[strlen(os_name) - 2] = '\0'; + fclose(fp); + + return 0; + } + } + + fclose(fp); + return 1; +} + +void GetArt(FETCH *fetch) { + fetch->color = "\033[36m"; + fetch->logo = Unknow; + fetch->logo_size = sizeof(Unknow) / sizeof(char *); +} + +void GetKernel(const char *title, const FETCH fetch) { + printf("%s%s%s%s", fetch.color, title, fetch.font_color, fetch.uts.release); +} + +void PrintOs(const char *title, const FETCH fetch) { + printf("%s%s%s%s", fetch.color, title, fetch.font_color, fetch.os_name); +} + +void PrintColors(const char *title, const FETCH fetch) { + UNUSED(title); + UNUSED(fetch); + + for (int i = 1; i < 7; i++) + printf("\033[1;3%dm%s\033[0m \033[0;3%dm%s\033[0m ", i, PC_CHAR, i, PC_CHAR); +} + +void Blank(const char *title, const FETCH fetch) { + UNUSED(title); + UNUSED(fetch); + + printf(""); +} diff --git a/src/main.c b/src/main.c new file mode 100644 index 0000000..4430e30 --- /dev/null +++ b/src/main.c @@ -0,0 +1,24 @@ +#include +#include "fetch.h" +#include "config.h" + +int main(void) { + FETCH fetch = Init(); + size_t i; + for (i = 0; i < sizeof(CONFIG) / sizeof(PARAMETR); i++) { + if (i < fetch.logo_size) + printf("%s", fetch.logo[i]); + + if (i >= fetch.logo_size) + printf("%s", fetch.logo[fetch.logo_size - 1]); + + CONFIG[i].func(CONFIG[i].title, fetch); + putchar('\n'); + } + + for (; i < fetch.logo_size; i++) + printf("%s\n", fetch.logo[i]); + + printf("\n\033[0m"); + return 0; +}