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tetex-bin  3.0
Functions
log.c File Reference
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

Go to the source code of this file.

Functions

static void print_escaped (FILE *stream, const char *str)
void _nl_log_untranslated (const char *logfilename, const char *domainname, const char *msgid1, const char *msgid2, int plural)

Function Documentation

void _nl_log_untranslated ( const char *  logfilename,
const char *  domainname,
const char *  msgid1,
const char *  msgid2,
int  plural 
)

Definition at line 53 of file log.c.

{
  static char *last_logfilename = NULL;
  static FILE *last_logfile = NULL;
  FILE *logfile;

  /* Can we reuse the last opened logfile?  */
  if (last_logfilename == NULL || strcmp (logfilename, last_logfilename) != 0)
    {
      /* Close the last used logfile.  */
      if (last_logfilename != NULL)
       {
         if (last_logfile != NULL)
           {
             fclose (last_logfile);
             last_logfile = NULL;
           }
         free (last_logfilename);
         last_logfilename = NULL;
       }
      /* Open the logfile.  */
      last_logfilename = (char *) malloc (strlen (logfilename) + 1);
      if (last_logfilename == NULL)
       return;
      strcpy (last_logfilename, logfilename);
      last_logfile = fopen (logfilename, "a");
      if (last_logfile == NULL)
       return;
    }
  logfile = last_logfile;

  fprintf (logfile, "domain ");
  print_escaped (logfile, domainname);
  fprintf (logfile, "\nmsgid ");
  print_escaped (logfile, msgid1);
  if (plural)
    {
      fprintf (logfile, "\nmsgid_plural ");
      print_escaped (logfile, msgid2);
      fprintf (logfile, "\nmsgstr[0] \"\"\n");
    }
  else
    fprintf (logfile, "\nmsgstr \"\"\n");
  putc ('\n', logfile);
}

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static void print_escaped ( FILE stream,
const char *  str 
) [static]

Definition at line 31 of file log.c.

{
  putc ('"', stream);
  for (; *str != '\0'; str++)
    if (*str == '\n')
      {
       fputs ("\\n\"", stream);
       if (str[1] == '\0')
         return;
       fputs ("\n\"", stream);
      }
    else
      {
       if (*str == '"' || *str == '\\')
         putc ('\\', stream);
       putc (*str, stream);
      }
  putc ('"', stream);
}

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