related to Providing stdin to an emscripten HTML program?
function stdin() {
if (i < input.length) {
var code = input.charCodeAt(i);
++i;
return code;
} else {
return null;
}
}
input.length should be length+2. then stdin will continue, why?
example:
function stringToBuffer(value: string): Uint8Array {
let view = new Uint8Array(value.length);
for (let i = 0, length = value.length; i < length; i++) {
view[i] = value.charCodeAt(i);
}
return view;
}
input = stringToBuffer("123");
i=0;
out();
input = stringToBuffer("xyz");
i=0;
out();
c file
int out()
{
int chr;
while ((chr = fgetc(stdin)) != EOF)
{
fputc(chr, stdout);
}
return 1;
}
Related
I´m facing really weird issue with my headtail application. When I try to read from file data.txt using Powershell (command: Get-Content data.txt | .\Headtail.exe head 10) I always get proper and expected output. However if I change input from data.txt to fail.txt I won´t get any output from output function (called vypis()).
Does anyone have an idead what is going on here?
GOOD CASE: Output from command (this output is suppose to be same using fail.txt as an input (meaning that content of the given input should be printed)) Get-Content data.txt | .\Headtail.exe head 10 in PowerShell:
aaaaaaaaaaaaaaaaaaaaaaaaaaaa.
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb.
ccccccccccccccccccccc.
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd.
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee.
ffffffffffffffffffffffffffffffffffffffffffffffffffff.
ggggggggggggggggggggggggggggggggg.
hhhhh.
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii.
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj.
WRONG CASE: Output from command Get-Content fail.txt | .\Headtail.exe head 10 in PowerShell:
/*NOTHING */
Code for my headtail function is following:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
int const size = 15;
int last_changed = 0;
typedef struct {
char **field;
int *columns;
int rows;
} TMatrix;
void set_size(TMatrix* matrix) {
for (int i = 0; i < matrix->rows; i++) matrix->columns[i] = size;
}
TMatrix* allocate() {
TMatrix* matrix = malloc(sizeof(TMatrix));
if (!matrix) return NULL;
matrix->field = malloc(size * sizeof(char*));
if (!matrix->field) return NULL;
matrix->rows = size;
matrix->columns = malloc(size * sizeof(int));
if (!matrix->field) return NULL;
set_size(matrix);
for (int i = 0; i < matrix->rows; i++) {
matrix->field[i] = malloc(size * sizeof(char));
if (!matrix->field[i]) return NULL;
}
return matrix;
}
void release(TMatrix* matrix) {
for(int i = 0; i < matrix->rows; i++) free(matrix->field[i]);
free(matrix->field);
free(matrix->columns);
free(matrix);
}
bool add_rows(TMatrix* matrix) {
matrix->rows += 10;
char** rebuf = realloc(matrix->field, matrix->rows * sizeof(char*));
if (!rebuf) {
free(rebuf);
return false;
}
matrix->field = rebuf;
int* rebufl = realloc(matrix->columns, matrix->rows * sizeof(int));
if (!rebufl) {
free(rebufl);
return false;
}
matrix->columns = rebufl;
for (int i = 1; i <= 10; i++) {
char* rebuh = realloc(matrix->field[matrix->rows - i], size * sizeof(char));
if (!rebuh) {
free(rebuh);
return false;
}
matrix->field[matrix->rows - i] = rebuh;
matrix->columns[matrix->rows - i] = size;
}
return true;
}
bool add_column(TMatrix* matrix, int row) {
matrix->columns[row] += 15;
char* rebuf = realloc(matrix->field[row], matrix->columns[row] * sizeof(char));
if (!rebuf) {
free(rebuf);
return false;
}
matrix->field[row] = rebuf;
return true;
}
TMatrix* load(FILE* in) {
char c;
int actual_row = 0, actual_column = 0;
TMatrix* matrix;
if (!(matrix = allocate())) return NULL;
while ((fscanf(in, "%c", &c)) != EOF) {
matrix->field[actual_row][actual_column] = c;
if (c != '\n') {
actual_column += 1;
if (((matrix->columns[actual_row]) - 1) == actual_column) {
if (!add_column(matrix, actual_row)) return NULL;
}
}
else if (c == '\n') {
actual_column +=1;
if (((matrix->columns[actual_row]) - 1) == actual_column) {
if (!add_column(matrix, actual_row)) return NULL;
}
matrix->field[actual_row][actual_column] = '\0';
actual_column = 0;
actual_row += 1;
last_changed += 1;
if (((matrix->rows) - 1) == actual_row) {
if (!add_rows(matrix)) return NULL;
}
}
}
return matrix;
}
bool output(FILE* out, TMatrix *matrix, double num_of_output_lines, char method[]) {
if (!matrix) return false;
if (num_of_output_lines <= 0) return false;
if (matrix->rows <= 0) return false;
if (num_of_output_lines > last_changed) return false;
if (strcmp("head", method) == 0) {
for (int i = 0; i < num_of_output_lines; i++) {
for (int j = 0; j < matrix->columns[i]; j++) {
if (matrix->field[i][j] != '\0') fprintf(out, "%c", matrix->field[i][j]);
else break;
}
}
}
else if (strcmp("tail", method) == 0) {
for (int a = (last_changed-1); a >= (last_changed - num_of_output_lines); a--) {
for (int b = 0; b < matrix->columns[a]; b++) {
if (matrix->field[a][b] != '\0') fprintf(out, "%c", matrix->field[a][b]);
else break;
}
}
}
else return false;
return true;
}
void Help() {
fprintf(stdout, "-------------------------------------------------------------------------------------\n");
fprintf(stdout, "* Help function - nothing important *\n");
fprintf(stdout, "-------------------------------------------------------------------------------------\n");
}
int main(int argc, char *argv[])
{
if (argc < 3 || argc > 4) {
printf("!Valid count of arguments entered! \n");
return -1;
}
if (strcmp("-h", argv[1]) == 0) Help();
double num_of_output_lines = atoi(argv[argc - 1]);
TMatrix* matrix = load(stdin);
if (!matrix) {
printf("!Error while loading! \n");
return -1;
}
if (!output(stdout, matrix, num_of_output_lines, argv[argc - 2])) {
printf("!Error while printing! \n");
return -1;
}
release(matrix);
return 0;
}
And content of data.txt (works fine, just an example input):
aaaaaaaaaaaaaaaaaaaaaaaaaaaa.
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb.
ccccccccccccccccccccc.
dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd.
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee.
ffffffffffffffffffffffffffffffffffffffffffffffffffff.
ggggggggggggggggggggggggggggggggg.
hhhhh.
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii.
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj.
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk.
lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll.
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm.
nnnnnnnnnnnnnnnnnnnnnnnnn.
ooooooooooo.
ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp.
qqqqqqqqqqqqqqqqqqqqqqqqqqqqqq.
rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr.
sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss.
ttttttttttttttttttttt.
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu.
vvvvvvvvvvvvvvvvvvvvvvvvvvv.
wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww.
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.
zzzzzzzzzzzzzzzzzzzzzz.
And finally content of fail.txt (didn´t get any output, the difference is just in length of some rows):
aaaaa.
bbbbbbb.
cccc.
ddddddd.
eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee.
ffffffffffffffffffffffffffffffffffffffffffffffffffff.
ggggggggggggggggggggggggggggggggg.
hhhhh.
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii.
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj.
kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk.
lllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll.
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm.
nnnnnnnnnnnnnnnnnnnnnnnnn.
ooooooooooo.
ppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp.
qqqqqqqqqqqqqqqqqqqqqqqqqqqqqq.
rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr.
sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss.
ttttttttttttttttttttt.
uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu.
vvvvvvvvvvvvvvvvvvvvvvvvvvv.
wwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwww.
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx.
yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.
zzzzzzzzzzzzzzzzzzzzzz.
//take the buffer, format it into a **write test.c 4:[this is what I want written in the file]**
void saveFile(Request request) {
//user inputted save test.c 4:[this is what I want written in the file]
char command[5] = "write";
for (int i = 0; i < 5; ++i) {
request[i] = command[i];
}
}
The issue is my logic will format the string into writetest.c 4:[this is what I want written in the file]
I want to add space between write and the next char
I solved the issue :)
void saveFile(char * request) {
//user inputted save test.c 4:[this is what I want written in the file]
char command[5] = "write";
char copyWithExtraBytes[1000];
strcpy_s(copyWithExtraBytes,strlen(request)+1, request);
for (int i = 0; i < strlen(copyWithExtraBytes); ++i) {
copyWithExtraBytes[i] = command[i];
if (i == 4)
{
break;
}
}
for (int i = 5; i < (strlen(copyWithExtraBytes))+1; ++i) {
if (i ==5)
{
copyWithExtraBytes[5] = ' ';
continue;
} else
{
copyWithExtraBytes[i] = request[i -1];
if (i == strlen(request))
{
copyWithExtraBytes[i+1] = request[i-1];
}
}
}
printf("%s",copyWithExtraBytes);
}
I am new to C language and I'm trying to compare the characters a pointer points. But when I inspect my code with Intel Inspector for memory errors I am getting invalid memory access errors in this function.
Inspectors says that these two lines cause this.
for (int i = 0; currentPathParameter[i] != '\0'; ++i) {
if (currentPathParameter[i] == '/')
}
Whole function:
bool asteriskControl(char* currentPathParameter) {
int directory = 1;
for (int i = 0; currentPathParameter[i] != '\0'; ++i) {
if (currentPathParameter[i] == '/')
directory++;
}
if (asteriskCounter > directory) {
printf("Can not use '*' operator for the folder that the program is currently in.");
return false;
}
return true;}
This is the line that I call the function.
noAsteriskError = asteriskControl(currentPath);
I am passing currentPath to function and I initialize it here.
char* currentPath = NULL;
char erdem[12] = { 'e','r','d','e','m','/','h','a','k','a','n','\0' };
currentPath = strdup(erdem);
Minimal code example:
int asteriskCounter = 1;
bool asteriskControl(char* currentPathParameter) {
int directory = 1;
for (int i = 0; currentPathParameter[i] != '\0'; ++i) {
if (currentPathParameter[i] == '/')
directory++;
}
if (asteriskCounter > directory) {
printf("Can not use '*' operator for the folder that the program is currently in.");
return false;
}
return true;}
int main() {
char* currentPath = NULL;
char erdem[] = "erdem/hakan";
currentPath = strdup(erdem);
bool noAsteriskError = false;
if (asteriskCounter > 0)
if (currentPath != NULL) {
noAsteriskError = asteriskControl(currentPath);
}
else {
noAsteriskError = false;
}
else {
noAsteriskError = true;
}
return 0;}
Any help is appreciated.
I'm very novice at C but I'm trying to learn. I'm trying right now to make a program read from a csv file and take only it's integers from it, and write those out to a seperate .txt file. I'm not seeing why it will create a file, but why it won't write anything to it. Here's the code. in the methods 'getTokensFromLineforOutput' and 'writeOutput' is where I try to do my writing, everything else works fine, and if you were to take away those two methods and run it as just a program reading from a csv file it operates as intended. But writing is where I'm running into. IDK if i'm able to attach a document so for reference here's the csv file I made from notepad:
3,1, joe
45,0, sandy
5,1, mary
12,0, eugene
11,0, alex
#include <stdio.h>
#include <stdbool.h>
#define NAMESIZE 30
#define ARRAYSIZE 100
#define ROWLENGTH 300
#define TOKENLENGTH 10
typedef struct {
int nWeeks;
bool isCensored;
char identifier[NAMESIZE];
}SurvivalPatientData;
bool giveMeALine(FILE * source, char * dest)
{
bool status = false;
char * where = dest;
char ch;
int ch_ctr = 0;
while(((ch = getc(source)) != EOF) && (ch != '\n') && (ch != '\r'))
{
*where = ch;
where++;
ch_ctr++;
status = true;
}
for (int i=ch_ctr; i<ROWLENGTH && status ;i++)
{
*where= '\0'; /*null*/
where++;
}
printf("giveMeALine returning status = %d\n",status);
return status;
}
bool getTokensFromLineforOutput(char *theLine, SurvivalPatientData *sdp) {
bool status = false;
FILE * file = fopen("C:/Users/Default/Desktop/CCSU/CCSU SPRING 18/CS_3//output.txt", "w");
char * inTheLine = theLine;
char theToken[TOKENLENGTH];
char * inToken = theToken;
char ch = '\0';
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
int value = 0;
while((ch=*inTheLine)!=',')
{
value *= 10;
value += ch - '0';
inTheLine++;
}
sdp->nWeeks=value;
fprintf(file, "%d\n",sdp->nWeeks);
inTheLine++;
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
inToken = theToken;
inTheLine++;
while((ch=*inTheLine)!=',')
{
*inToken = ch;
inToken++;
inTheLine++;
}
inToken--;
if (*inToken == '0')
{
sdp->isCensored=false;
}
else
{
sdp->isCensored= true;
}
fprintf(file, "%d\n",sdp->isCensored);
inTheLine++;
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
inToken = sdp->identifier;
while((ch=*inTheLine)!=',' && ch!= EOF)
{
*inToken = ch;
inToken++;
inTheLine++;
}
status=true;
return status;
}
bool getTokensFromLine(char * theLine,
SurvivalPatientData * sdp);
bool getTokensFromLine(char *theLine, SurvivalPatientData *sdp) {
bool status = false;
char * inTheLine = theLine;
char theToken[TOKENLENGTH];
char * inToken = theToken;
char ch = '\0';
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
int value = 0;
while((ch=*inTheLine)!=',')
{
value *= 10;
value += ch - '0';
inTheLine++;
}
sdp->nWeeks=value;
printf("Weeks is %d\n",sdp->nWeeks);
inTheLine++;
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
inToken = theToken;
inTheLine++;
while((ch=*inTheLine)!=',')
{
*inToken = ch;
inToken++;
inTheLine++;
}
inToken--;
if (*inToken == '0')
{
sdp->isCensored=false;
}
else
{
sdp->isCensored= true;
}
printf("isCensored is %d\n",sdp->isCensored);
inTheLine++;
for (int i = 0; i<TOKENLENGTH; i++)
{
theToken[i]='\0'; /*null char*/
}
inToken = sdp->identifier;
while((ch=*inTheLine)!=',' && ch!= EOF)
{
*inToken = ch;
inToken++;
inTheLine++;
}
printf("The identifier is %s\n",sdp->identifier);
status=true;
return status;
}
bool writeOutput(FILE * source, SurvivalPatientData * gotIt){
bool status = false;
bool write = false;
for (int j = 0; j<ARRAYSIZE; j++){
for (int i = 0; i<NAMESIZE; i++){
(gotIt[j].identifier)[i]='\x20';
}
gotIt[j].nWeeks = 0;
gotIt[j].isCensored = false;
}
int nrows = 0;
int row = 0;
char readALine[ROWLENGTH];
bool lines2Read = true;
bool gotTokens = false;
while (lines2Read){
bool gotALine = giveMeALine(source, readALine);
if(!gotALine){
lines2Read = false;
} else {
gotTokens = getTokensFromLineforOutput(readALine, &(gotIt[row]));
if(gotTokens){
status = true;
row++;
nrows++;
}
}
}
return status;
}
bool getInputFancy(FILE * source, SurvivalPatientData * gotIt){
bool status = false;
for (int j = 0; j<ARRAYSIZE; j++){
for (int i = 0; i<NAMESIZE; i++){
(gotIt[j].identifier)[i]='\x20';
}
gotIt[j].nWeeks = 0;
gotIt[j].isCensored = false;
}
int nrows = 0;
int row = 0;
char readALine[ROWLENGTH];
bool lines2Read = true;
bool gotTokens = false;
while (lines2Read){
bool gotALine = giveMeALine(source, readALine);
if(!gotALine){
lines2Read = false;
} else {
puts(readALine);
gotTokens = getTokensFromLine(readALine, &(gotIt[row]));
if(gotTokens){
printf("found %d row\n", row);
status = true;
row++;
nrows++;
}
}
}
printf("found %d rows\n", nrows);
return status;
}
int main() {
printf("Hello, World!\n");
bool readIt = false;
bool write = false;
SurvivalPatientData gotIt[ARRAYSIZE];
FILE * whereInputIs = fopen("C:/Users/Default/Desktop/CCSU/CCSU SPRING 18/CS_3//retake.csv", "r");
FILE * whereOutputIs = fopen("C:/Users/Default/Desktop/CCSU/CCSU SPRING 18/CS_3//output.txt", "w");
if (whereInputIs == NULL){
perror("can't open file source/doesn't exist");
}
puts("Found the file");
readIt = getInputFancy(whereInputIs, gotIt);
write = writeOutput(whereOutputIs, gotIt);
if (!readIt)
{
perror("could not read that file");
}
puts("!!!read the file!!!");
if (fclose ( whereInputIs) != 0) {
perror("trouble trying to close");
}
puts("!!!closed the file!!!");
return 0;
}
(If I could comment this I would)
Try putting parentheses around your de referencing * and variable..
(ch = (*inThLine))
How can i strip the HTML from document between and including the <...> tags in a HTML document using C? My current program uses curl to get the contents of the webpage and puts it into a text file, it then reads from the text file and removes the <>, but i am unsure of how to remove everything between those tags.
#include <curl/curl.h>
#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#define WEBPAGE_URL "http://homepages.paradise.net.nz/adrianfu/index.html"
#define DESTINATION_FILE "/home/user/data.txt"
size_t write_data( void *ptr, size_t size, size_t nmeb, void *stream)
{
return fwrite(ptr,size,nmeb,stream);
}
int main()
{
int in_tag = 0;
char * buffer;
char c;
long lSize;
size_t result;
FILE * file = fopen(DESTINATION_FILE,"w+");
if (file==NULL) {
fputs ("File error",stderr);
exit (1);
}
CURL *handle = curl_easy_init();
curl_easy_setopt(handle,CURLOPT_URL,WEBPAGE_URL); /*Using the http protocol*/
curl_easy_setopt(handle,CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(handle,CURLOPT_WRITEDATA, file);
curl_easy_perform(handle);
curl_easy_cleanup(handle);
int i, nRead, fd;
int source;
char buf[1024];
if((fd = open("data.txt", O_RDONLY)) == -1)
{
printf("Cannot open the file");
}
else
{
nRead = read(fd, buf, 1024);
printf("Original String ");
for(i=0; i<nRead; i++)
{
printf("%c", buf[i]);
}
printf("\nReplaced String ");
for(i=0; i<nRead; i++)
{
if(buf[i]=='<' || buf[i]=='>'){
buf[i]=' ';
}
printf("%c", buf[i]);
}
}
close(source);
return 0;
}
Placing just the code that removes the contents between the '<' and '>' tags (assuming that you deal with proper html, meaning that you don't have one tag nested in the declaration of the other like <html < body> >). I am just changing a small portion of your code. I will also remove the tags from the buf variable, instead of replacing the undesired characters with intervals, because I think this will be more useful to you (correct me if I am wrong).
int idx = 0;
int opened = 0; // false
for(i=0; i<nRead; i++)
{
if(buf[i]=='<') {
opened = 1; // true
} else if (buf[i] == '>') {
opened = 0; // false
} else if (!opened) {
buf[idx++] = buf[i];
}
}
buf[idx] = '\0';
printf("%s\n", buf);
This would also handle scripts and style tags
int stripHTMLTags(char *sToClean,size_t size)
{
int i=0,j=0,k=0;
int flag = 0; // 0: searching for < or & (& as in &bspn; etc), 1: searching for >, 2: searching for ; after &, 3: searching for </script>,</style>, -->
char tempbuf[1024*1024] = "";
char searchbuf[1024] = "";
while(i<size)
{
if(flag == 0)
{
if(sToClean[i] == '<')
{
flag = 1;
tempbuf[0] = '\0';
k=0; // track for <script>,<style>, <!-- --> etc
}
else if(sToClean[i] == '&')
{
flag = 2;
}
else
{
sToClean[j] = sToClean[i];
j++;
}
}
else if(flag == 1)
{
tempbuf[k] = sToClean[i];
k++;
tempbuf[k] = '\0';
//printf("DEBUG: %s\n",tempbuf);
if((0 == strcmp(tempbuf,"script")))
{
flag = 3;
strcpy(searchbuf,"</script>");
//printf("DEBUG: Detected %s\n",tempbuf);
tempbuf[0] = '\0';
k = 0;
}
else if((0 == strcmp(tempbuf,"style")))
{
flag = 3;
strcpy(searchbuf,"</style>");
//printf("DEBUG: Detected %s\n",tempbuf);
tempbuf[0] = '\0';
k = 0;
}
else if((0 == strcmp(tempbuf,"!--")))
{
flag = 3;
strcpy(searchbuf,"-->");
//printf("DEBUG: Detected %s\n",tempbuf);
tempbuf[0] = '\0';
k = 0;
}
if(sToClean[i] == '>')
{
sToClean[j] = ' ';
j++;
flag = 0;
}
}
else if(flag == 2)
{
if(sToClean[i] == ';')
{
sToClean[j] = ' ';
j++;
flag = 0;
}
}
else if(flag == 3)
{
tempbuf[k] = sToClean[i];
k++;
tempbuf[k] = '\0';
//printf("DEBUG: %s\n",tempbuf);
//printf("DEBUG: Searching for %s\n",searchbuf);
if(0 == strcmp(&tempbuf[0] + k - strlen(searchbuf),searchbuf))
{
flag = 0;
//printf("DEBUG: Detected END OF %s\n",searchbuf);
searchbuf[0] = '\0';
tempbuf[0] = '\0';
k = 0;
}
}
i++;
}
sToClean[j] = '\0';
return j;
}