src/include/gauger.h

   1 /** ---------------------------------------------------------------------------
   2  * This software is in the public domain, furnished "as is", without technical
   3  * support, and with no warranty, express or implied, as to its usefulness for
   4  * any purpose.
   5  *
   6  * gauger.h
   7  * Interface for C programs to log remotely to a gauger server
   8  *
   9  * Author: Bartlomiej Polot
  10  * -------------------------------------------------------------------------*/
  11 #ifndef __GAUGER_H__
  12 #define __GAUGER_H__
  13
  14 #include <unistd.h>
  15 #include <stdio.h>
  16 #include <sys/wait.h>
  17
  18 #define GAUGER(category, counter, value, unit) {char* __gauger_v[10];char __gauger_s[32];pid_t __gauger_p; if(!(__gauger_p=fork())){if(!fork()){sprintf(__gauger_s,"%llu", (unsigned long long) (value));__gauger_v[0] = "gauger-cli.py";__gauger_v[1] = "-n";__gauger_v[2] = counter;__gauger_v[3] = "-d";__gauger_v[4] = __gauger_s;__gauger_v[5] = "-u";__gauger_v[6] = unit;__gauger_v[7] = "-c";__gauger_v[8] = category;__gauger_v[9] = (char *)NULL; close(2); execvp("gauger-cli.py",__gauger_v);perror("gauger");_exit(1);}else{_exit(0);}}else{waitpid(__gauger_p,NULL,0);}}
  19
  20 #define GAUGER_ID(category, counter, value, unit, id) {char* __gauger_v[12];char __gauger_s[32];pid_t __gauger_p; if(!(__gauger_p=fork())){if(!fork()){sprintf(__gauger_s,"%llu", (unsigned long long) (value));__gauger_v[0] = "gauger-cli.py";__gauger_v[1] = "-n";__gauger_v[2] = counter;__gauger_v[3] = "-d";__gauger_v[4] = __gauger_s;__gauger_v[5] = "-u";__gauger_v[6] = unit;__gauger_v[7] = "-i";__gauger_v[8] = id;__gauger_v[9] = "-c";__gauger_v[10] = category;__gauger_v[11] = (char *)NULL; close(2); execvp("gauger-cli.py",__gauger_v);perror("gauger");_exit(1);}else{_exit(0);}}else{waitpid(__gauger_p,NULL,0);}}
  21
  22 #endif