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-rw-r--r--src/main.c146
1 files changed, 145 insertions, 1 deletions
diff --git a/src/main.c b/src/main.c
index f6faaa9..55d8d63 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,5 +1,149 @@
#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <stdbool.h>
+
+char *words[] = {
+ "a", "ab", "accusamus", "accusantium", "ad", "adipisci", "adipiscing",
+ "aliqua", "aliquam", "aliquid", "amet", "anim", "aperiam", "architecto",
+ "asperiores", "aspernatur", "assumenda", "at", "atque", "aut", "aute",
+ "autem", "beatae", "blanditiis", "cillum", "commodi", "commodo",
+ "consectetur", "consequat", "consequatur", "consequuntur", "corporis",
+ "corrupti", "culpa", "cum", "cumque", "cupidatat", "cupiditate", "debitis",
+ "delectus", "deleniti", "deserunt", "dicta", "dignissimos", "distinctio",
+ "do", "dolor", "dolore", "dolorem", "doloremque", "dolores", "doloribus",
+ "dolorum", "ducimus", "duis", "ea", "eaque", "earum", "eius", "eligendi",
+ "elit", "enim", "eos", "error", "esse", "est", "et", "eu", "eum", "eveniet",
+ "ex", "excepteur", "excepturi", "exercitation", "exercitationem", "expedita",
+ "explicabo", "facere", "facilis", "fuga", "fugiat", "fugit", "harum", "hic",
+ "id", "illo", "illum", "impedit", "in", "incidunt", "incididunt", "inventore",
+ "ipsum", "irure", "iste", "itaque", "labore", "laboriosam", "laboris",
+ "laborum", "laudantium", "libero", "lorem", "magna", "magnam", "magni",
+ "maiores", "maxime", "minima", "minim", "minus", "modi", "molestiae",
+ "molestias", "mollitia", "mollit", "nam", "natus", "necessitatibus", "nemo",
+ "neque", "nesciunt", "nihil", "nisi", "nobis", "non", "nostrud", "nulla",
+ "numquam", "occaecat", "odio", "odit", "officia", "omnis", "optio",
+ "pariatur", "perferendis", "perspiciatis", "placeat", "porro", "possimus",
+ "praesentium", "proident", "quae", "quaerat", "quam", "quas", "qui", "quia",
+ "quibusdam", "quidem", "quis", "quisquam", "quo", "ratione", "recusandae",
+ "reiciendis", "rem", "repellat", "repellendus", "reprehenderit",
+ "repudiandae", "rerum", "saepe", "sapiente", "sed", "sequi", "similique",
+ "sint", "sit", "soluta", "sunt", "suscipit", "tempor", "tempora",
+ "temporibus", "tempore", "tenetur", "totam", "ullamco", "ullam", "unde", "ut",
+ "vel", "velit", "veniam", "vero", "vitae", "voluptas", "voluptate",
+ "voluptatem", "voluptates", "voluptatibus", "voluptatum",
+};
+
+#define WORDS_COUNT sizeof(words) / sizeof(char*)
+
+enum {
+ MODE_WORD,
+ MODE_SENTENCE,
+ MODE_PARAGRAPH
+};
+
+int word_mode(int length, bool newline, bool capitalize);
+int sentence_mode(int length, bool newline);
+int paragraph_mode(int length, bool newline);
+int print_help();
int main(int argc, char **argv) {
- printf("Hello World\n");
+ int mode = MODE_SENTENCE;
+ int length = 1;
+
+ if (
+ argc >= 2 && (
+ strcmp(argv[1], "help") == 0 ||
+ strcmp(argv[1], "h") == 0 ||
+ strcmp(argv[1], "--help") == 0 ||
+ strcmp(argv[1], "-h") == 0
+ )
+ ) {
+ return print_help();
+ }
+
+ if (argc == 2) {
+ length = atoi(argv[1]);
+ } else if (argc == 3) {
+ if (
+ (strcmp(argv[1], "l") == 0) ||
+ (strcmp(argv[1], "line") == 0) ||
+ (strcmp(argv[1], "s") == 0) ||
+ (strcmp(argv[1], "sentence") == 0)
+ ) {
+ mode = MODE_SENTENCE;
+ } else if (
+ (strcmp(argv[1], "p") == 0) ||
+ (strcmp(argv[1], "para") == 0) ||
+ (strcmp(argv[1], "paragraph") == 0)
+ ) {
+ mode = MODE_PARAGRAPH;
+ } else if (
+ (strcmp(argv[1], "w") == 0) ||
+ (strcmp(argv[1], "word") == 0)
+ ) {
+ mode = MODE_WORD;
+ }
+ length = atoi(argv[2]);
+ }
+
+ srand(time(NULL));
+ if (mode == MODE_WORD) return word_mode(length, true, false);
+ printf("Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ");
+ if (mode == MODE_SENTENCE) return sentence_mode(length, true);
+ return paragraph_mode(length, true);
+}
+
+int word_mode(int length, bool newline, bool capitalize) {
+ for (int i = 0; i < length; i++) {
+ int index = rand() % WORDS_COUNT;
+ char word[1024];
+ strncpy(word, words[index], 1024);
+ if (i == 0 && capitalize) word[0] += 'A' - 'a';
+ if (i == length - 1) printf("%s", word);
+ else printf("%s ", word);
+ }
+ if (newline) printf("\n");
+ return 0;
+}
+
+int sentence_mode(int length, bool newline) {
+ for (int i = 0; i < length; i++) {
+ int size = 10 + rand() % 20;
+ word_mode(size, false, true);
+ printf(". ");
+ if (newline) printf("\n");
+ }
+ return 0;
+}
+
+int paragraph_mode(int length, bool newline) {
+ for (int i = 0; i < length; i++) {
+ int size = 6 + rand() % 10;
+ sentence_mode(size, false);
+ if (newline) printf("\n\n");
+ }
+ return 0;
+}
+
+int print_help() {
+ printf("usage: lorem [OPTIONS]\n\n");
+ printf("positional arguments:\n");
+ printf(" mode\t\tgeneration mode: [w]ord, [l]ine/[s]entence, [p]aragraph (default: line)\n");
+ printf(" length\t\tnumber of chunks to generate (default: 1)\n");
+ printf("\noptions:\n");
+ printf(" -h --help\t\tshow this message\n");
+ printf("\nexamples:\n");
+ printf(" lorem p 2\t\tgenerate 2 paragraphs\n");
+ printf(" lorem w 2\t\tgenerate 2 words\n");
+ printf(" lorem l 2\t\tgenerate 2 lines/sentences\n");
+ printf(" lorem s 2\t\tgenerate 2 lines/sentences\n");
+ printf(" lorem 2\t\tgenerate 2 lines/sentences\n");
+ printf(" lorem\t\t\tgenerate 1 line/sentence\n");
+ printf(" lorem paragraph 2\tgenerate 2 paragraphs\n");
+ printf(" lorem word 2\t\tgenerate 2 words\n");
+ printf(" lorem line 2\t\tgenerate 2 lines/sentences\n");
+ printf(" lorem sentence 2\tgenerate 2 lines/sentences\n");
+ return 0;
}