khajavi

CC = gcc

CLIBS = `pkg-config libxml-2.0 --cflags --libs`

xpath: xpath_example.c 
	$(CC) xpath_example.c -o xpath_example.bin $(CLIBS) 

clean: 
	rm -f *.o *.bin

khajavi

CC = gcc

CLIBS = `pkg-config libxml-2.0 --cflags --libs`

parse_xml: parse_xml.c 
	$(CC)  -g -O0 parse_xml.c -o parse_xml.bin $(CLIBS)  

clean: 
	rm -f *.o *.bin

khajavi

CC = gcc

CLIBS = `pkg-config libxml-2.0 --cflags --libs`

add_keyword: add_keyword_example.c 
	$(CC) add_keyword_example.c -o add_keyword_example.bin $(CLIBS) 

clean: 
	rm -f *.o *.bin

khajavi

CC = gcc

CLIBS = `pkg-config libxml-2.0 --cflags --libs`

add_attr: add_attribute_example.c 
	$(CC) add_attribute_example.c -o add_attribute_example.bin $(CLIBS) 

clean: 
	rm -f *.o *.bin

khajavi

CC = gcc

CLIBS = `pkg-config libxml-2.0 --cflags --libs`

retrieve_attribute_value: retrieve_attribute_value_example.c 
	$(CC) retrieve_attribute_value_example.c -o retrieve_attribute_value_example.bin $(CLIBS) 

clean: 
	rm -f *.o *.bin

khajavi

#prototype: Prototype.vala main.vala
#	valac -C Prototype.vala main.vala

main: main.c Prototype.c
	gcc main.c Prototype.c -o main.bin `pkg-config glib-2.0 gtk+-2.0 --cflags --libs`

khajavi

#include <archive.h>
#include <archive_entry.h>

int main() {
  struct archive* a;
  struct archive_entry* entry;
  int r;

  a = archive_read_new();
  archive_read_support_filter_all( a );

khajavi

#include <stdio.h>
extern char **environ;

void main()
{
    for (char **env = environ; *env; ++env)
        printf("%s\n", *env);
}

khajavi

#include <stdlib.h>
#include <stdio.h>


int main( int argc, char **argv, char **envp ) {
  char **env;

  for( env = envp; *env; env++ ) 
    printf( "%s\n", *env );

khajavi

#include <stdlib.h> //getenv, atoi
#include <stdio.h> //printf

int main() {
  char* reps_text = getenv("reps");
  int reps = reps_text ? atoi( reps_text ) : 10;

  char* msg = getenv( "msg" );
  if (!msg) msg = "Hello.";