kittendust

This commit is contained in:
radhitya 2025-01-15 11:43:17 +07:00
parent f0598ebce4
commit 1fd687a091

326
main.c
View File

@ -1,18 +1,20 @@
/* daisy
* alif@radhitya.org
*
*
* thank you stackoverflow, geeksforgeeks, grok
*/
#define _DEFAULT_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <dirent.h>
#define MAX_LENGTH 1000
typedef struct
markdown {
typedef struct {
int bold;
int quote;
int italic;
@ -21,15 +23,15 @@ markdown {
int headingone;
int headingtwo;
int headingthree;
} markdown;
} Markdown;
markdown mdt;
Markdown mdt;
FILE *fptr;
FILE *fptr, *fpto;
char txt[MAX_LENGTH], of[MAX_LENGTH];
int i, len;
char
*gantihuruf(const char *kata)
{
char *gantihuruf(const char *kata) {
static char output[100];
char *dot = strrchr(kata, '.');
@ -45,9 +47,7 @@ char
return output;
}
void
checker(void)
{
void checker(void) {
fptr = fopen("./source/data.txt", "rb+");
if (fptr == NULL) {
perror("galat checker buat ./source/data.txt");
@ -55,115 +55,28 @@ checker(void)
}
}
int
main(int argc, char *argv[])
{
if (argc < 2) {
printf("penggunaan: %s <berkas_input>\natau %s -h untuk info lebih lanjut\n", argv[0], argv[0]);
return 1;
}
for (int i = 1; i < argc; i++) {
if (strcmp("-v", argv[i]) == 0) {
printf("daisy © radhitya.org\n");
return 0;
}
else if(strcmp("-h", argv[i]) == 0) {
printf("-h : help");
printf("new : new site");
return 0;
}
else if(strcmp("new", argv[i]) == 0) {
struct stat st;
if(stat("./source", &st) == 0) {
if(stat("./target", &st) == 0) {
if(stat("./media", &st) == 0) {
printf("./source dan ./target telah dibuat\n");
}
else {
mkdir("./media", 0700);
}
}
else {
mkdir("./target", 0700);
}
} else {
mkdir("./source", 0700);
mkdir("./target", 0700);
mkdir("./media", 0700);
}
void build(void) {
mdt.italic = mdt.bold = mdt.quote = mdt.headingone = mdt.headingtwo = mdt.headingthree = mdt.code = 0;
fptr = fopen("./source/data.txt", "r");
if (fptr == NULL) {
fptr = fopen("./source/data.txt", "w");
if (fptr == NULL) {
perror("galat buat ./source/data.txt (fptr)");
exit(1);
} else {
printf("sukses buat ./source/data.txt\n");
}
} else {
printf("./source/data.txt sudah ada\n");
fclose(fptr);
}
return 0;
}
else {
printf("salah perintah\ngunakan -h untuk info lebih lanjut\n");
return 0;
}
}
fprintf(fpto, "<html>\n<body>\n<head>\n<meta charset=\"utf-8\"/>\n<title>daisy homepage</title>\n");
fprintf(fpto, "<style>body{background: #4caf50}</style>\n</head>");
char txt[MAX_LENGTH], of[MAX_LENGTH];
int i, len;
mdt.italic = 0, mdt.bold = 0, mdt.quote = 0, mdt.headingone = 0, mdt.headingtwo = 0;
mdt.headingthree = 0, mdt.code = 0;
const char *file_name = strrchr(argv[1], '/');
if (file_name == NULL) {
file_name = argv[1];
} else {
file_name++;
}
char *new_name = gantihuruf(file_name);
snprintf(of, sizeof(of), "target/%s", new_name);
fptr = fopen(argv[1], "rt");
if (fptr == NULL) {
perror("galat membuka masukan berkas fptr\n");
return 1;
}
FILE *fpto = fopen(of, "w");
if (fpto == NULL) {
perror("galat membuat keluaran berkas fpto\n");
fclose(fptr);
return 1;
}
fprintf(fpto, "<html>\n<body>\n");
while (fgets(txt, MAX_LENGTH, fptr) != NULL) {
len = strlen(txt);
// hapus newline
if (len > 0 && txt[len-1] == '\n') {
if (len > 0 && txt[len-1] == '\n') {
txt[--len] = '\0';
}
mdt.headingone = 0;
mdt.headingtwo = 0;
mdt.quote = 0;
if(len == 0) {
mdt.headingone = mdt.headingtwo = mdt.quote = 0;
if (len == 0) {
fprintf(fpto, "\n");
} else {
i = 0;
if(len > 1 && txt[0] == '#' && txt[1] != '\\') {
if(len > 2 && txt[1] == '#' && txt[2] != '\\') {
if(len > 3 && txt[2] == '#' && txt[3] != '\\') {
if (len > 1 && txt[0] == '#' && txt[1] != '\\') {
if (len > 2 && txt[1] == '#' && txt[2] != '\\') {
if (len > 3 && txt[2] == '#' && txt[3] != '\\') {
fprintf(fpto, "<h3>");
mdt.headingthree = 1;
while (i < len && (txt[i] == '#' || txt[i] == ' ')) i++;
@ -183,78 +96,29 @@ main(int argc, char *argv[])
while (i < len && (txt[i] == '>' || txt[i] == ' ')) i++;
} else {
fprintf(fpto, "<p>");
i = 0;
}
for(; i < len; i++) {
for (; i < len; i++) {
if (txt[i] == '_' && (i == 0 || txt[i-1] != '\\')) {
if(!mdt.italic) {
if (!mdt.italic) {
fprintf(fpto, "<i>");
mdt.italic = 1;
} else {
fprintf(fpto, "</i>");
mdt.italic = 0;
}
}
else if (txt[i] == '[' && (i == 0 || txt[i-1] != '\\')) {
int start_linkname = i + 1;
int end_linkname = -1;
int start_linkurl = -1;
int end_linkurl = -1;
int j;
for (j = start_linkname; j < len; j++) {
if (txt[j] == ']' && (j == 0 || txt[j-1] != '\\')) {
end_linkname = j;
break;
}
}
if (end_linkname != -1) {
for (j = end_linkname + 1; j < len; j++) {
if (txt[j] == '(' && (j == 0 || txt[j-1] != '\\')) {
start_linkurl = j + 1;
break;
}
}
if (start_linkurl != -1) {
for (j = start_linkurl; j < len; j++) {
if (txt[j] == ')' && (j == 0 || txt[j-1] != '\\')) {
end_linkurl = j;
break;
}
}
}
}
if (end_linkname != -1 && end_linkurl != -1) {
char linkname[100], linkurl[100];
int linkname_len = end_linkname - start_linkname;
int linkurl_len = end_linkurl - start_linkurl;
strncpy(linkname, txt + start_linkname, linkname_len);
linkname[linkname_len] = '\0';
strncpy(linkurl, txt + start_linkurl, linkurl_len);
linkurl[linkurl_len] = '\0';
fprintf(fpto, "<a href=\"%s\">%s</a>", linkurl, linkname);
i = end_linkurl;
}
}
else if (txt[i] == '`' && (i == 0 || txt[i-1] != '\\')) {
if(!mdt.code) {
fprintf(fpto, "<code>");
mdt.code = 1;
} else {
fprintf(fpto, "</code>");
mdt.code = 0;
}
}
else if (i + 1 < len && txt[i] == '*' && txt[i+1] == '*' && (i == 0 || txt[i-1] != '\\')) {
if(!mdt.bold) {
} else if (txt[i] == '[' && (i == 0 || txt[i-1] != '\\')) {
fprintf(fpto, "[%c]", txt[i]);
} else if (txt[i] == '`' && (i == 0 || txt[i-1] != '\\')) {
if (!mdt.code) {
fprintf(fpto, "<code>");
mdt.code = 1;
} else {
fprintf(fpto, "</code>");
mdt.code = 0;
}
} else if (i + 1 < len && txt[i] == '*' && txt[i+1] == '*' && (i == 0 || txt[i-1] != '\\')) {
if (!mdt.bold) {
fprintf(fpto, "<b>");
mdt.bold = 1;
i++;
@ -263,36 +127,104 @@ else if (txt[i] == '[' && (i == 0 || txt[i-1] != '\\')) {
mdt.bold = 0;
i++;
}
}
else {
} else {
fputc(txt[i], fpto);
}
}
if(mdt.italic) fprintf(fpto, "</i>");
else if(mdt.code) fprintf(fpto, "</code>");
else if(mdt.bold) fprintf(fpto, "</b>");
else if(mdt.quote) fprintf(fpto, "</blockquote>");
else if(mdt.headingone) {
fprintf(fpto, "</h1>\n");
}
else if(mdt.headingtwo) {
fprintf(fpto, "</h2>\n");
}
else if(mdt.headingthree) {
fprintf(fpto, "</h3>\n");
}
else {
fprintf(fpto, "</p>\n");
}
mdt.italic = mdt.bold = mdt.quote = mdt.headingone = mdt.headingtwo = mdt.headingthree = mdt.code = 0;
if (mdt.italic) fprintf(fpto, "</i>");
if (mdt.code) fprintf(fpto, "</code>");
if (mdt.bold) fprintf(fpto, "</b>");
if (mdt.quote) fprintf(fpto, "</blockquote>");
if (mdt.headingone) fprintf(fpto, "</h1>\n");
if (mdt.headingtwo) fprintf(fpto, "</h2>\n");
if (mdt.headingthree) fprintf(fpto, "</h3>\n");
if (!(mdt.headingone || mdt.headingtwo || mdt.headingthree || mdt.quote)) fprintf(fpto, "</p>\n");
}
}
fprintf(fpto, "</body>\n</html>");
fclose(fptr);
fclose(fpto);
printf("dokumen %s telah berhasil dibuat\n", of);
return 0;
}
int main(int argc, char *argv[]) {
if (argc < 2) {
printf("penggunaan: %s <command> [berkas_input]\natau %s -h untuk info lebih lanjut\n", argv[0], argv[0]);
return 1;
}
for (int i = 1; i < argc; i++) {
if (strcmp("-v", argv[i]) == 0) {
printf("daisy © radhitya.org\n");
return 0;
} else if (strcmp("build", argv[i]) == 0) {
DIR *dir;
struct dirent *ent;
if ((dir = opendir("./source")) != NULL) {
while ((ent = readdir(dir)) != NULL) {
/* d_type dari dirent.h
* DT_REG == file reguler (Directory Type Regular file)
*/
if (ent->d_type == DT_REG) {
char path[MAX_LENGTH];
snprintf(path, sizeof(path), "./source/%s", ent->d_name);
fptr = fopen(path, "rt");
if (fptr == NULL) {
perror("galat membuka berkas");
continue;
}
char *new_name = gantihuruf(ent->d_name);
snprintf(of, sizeof(of), "./target/%s", new_name);
fpto = fopen(of, "w");
if (fpto == NULL) {
perror("galat membuat berkas keluaran");
fclose(fptr);
continue;
}
build();
fclose(fptr);
fclose(fpto);
printf("dokumen %s telah berhasil dibuat\n", of);
}
}
closedir(dir);
} else {
perror("galat membuka direktori ./source");
return 1;
}
return 0;
} else if (strcmp("-h", argv[i]) == 0) {
printf("-h : help\nnew : new site\nbuild : build all files in source/ to HTML\n");
return 0;
} else if (strcmp("new", argv[i]) == 0) {
struct stat st;
if (stat("./source", &st) == -1) mkdir("./source", 0700);
if (stat("./target", &st) == -1) mkdir("./target", 0700);
if (stat("./media", &st) == -1) mkdir("./media", 0700);
fptr = fopen("./source/data.txt", "r");
if (fptr == NULL) {
fptr = fopen("./source/data.txt", "w");
if (fptr == NULL) {
perror("galat buat ./source/data.txt (fptr)");
exit(1);
} else {
printf("sukses buat ./source/data.txt\n");
}
} else {
printf("./source/data.txt sudah ada\n");
fclose(fptr);
}
return 0;
} else {
printf("salah perintah\n");
return 0;
}
}
printf("salah perintah\n");
return 1;
}