C-ből PHP-ba konvertálás?

Lehetséges lenne ezt a kódot PHP-be konvertálni?

#include <stdio.h>

#include <stdlib.h>

#define TAG_LENGTH 100

char tag[TAG_LENGTH+1];

void process_info(int c){

printf("%c", c);

}

int get_tag(FILE *fp, char *tag){

int c;

while((c = fgetc(fp)) != EOF){

if(c == '<'){

int i = 0;

while((c = fgetc(fp)) != '>'){

if(i < TAG_LENGTH)

tag[i++] = c;

}

tag[i] = '\0';

return 0;

} else

process_info(c);

}

if (c == EOF)

return 1;

else

return 0;

}

void parse(char *filename){

printf("Filename <%s>\n", filename);

FILE *fp;

if((fp = fopen(filename, "r")) == NULL){

printf("Unable to open <%s>\n", filename);

return;

}

int done = 0;

while(!done){

done = get_tag(fp, tag);

if(!done)

printf("\n*** SECTION <%s>\n", tag);

}

fclose(fp);

}

int main(int argc, char *argv[]){

if(argc != 2){

printf("To run, type:\n\n\tparse 'filename'\n\nwhere 'filename' is the re file to parse.\n");

return 1;

}

parse(argv[1]);

}

Ha van jobb ötleted, nyugodtan írd le.