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| #include <stdio.h> | |
| #include <string.h> | |
| #include <assert.h> | |
| int main(int argc, char *argv[]){ | |
| assert(argc == 3); | |
| char *file_name = argv[1]; | |
| char *html_title = argv[2]; | |
| FILE *fpin = stdin; | |
| FILE *fpout = fopen(file_name, "wb"); | |
| assert(fpout != NULL); | |
| fprintf(fpout, | |
| "<!DOCTYPE html>\n" | |
| "<html>\n" | |
| "\t<head>\n" | |
| "\t\t<title>%s</title>\n" | |
| "\t</head>\n" | |
| "\t<body>\n", html_title); | |
| char buf[1024] = {0}; | |
| int new_par = 1; | |
| while (fgets(buf, 1024, fpin) != NULL){ | |
| if (new_par) | |
| fprintf(fpout, "\t\t<p>\n"); | |
| int len = strlen(buf); | |
| /* remove carriage return on DOS text files */ | |
| if (len > 2 && buf[len - 3] == '\r') | |
| memcpy(buf + (len - 3), (char[]){'\n', 0}, 2); | |
| if (buf[0] == '\n'){ | |
| fprintf(fpout, "\t\t</p>\n"); | |
| new_par = 1; | |
| continue; | |
| } | |
| fprintf(fpout, "%s", buf); | |
| new_par = 0; | |
| } | |
| fprintf(fpout, "\t</body>\n</html>\n"); | |
| fclose(fpout); | |
| return 0; | |
| } |
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