ParseLine.c

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#include <string.h>
#include "FBLib_string.h"
 
char *ParseLine(const char *zeile, size_t *n, char delim)
{
  TRACEENTER();
 
  char *p;
 
  if(!zeile || !*zeile)
  {
    *n = 0;
 
    TRACEEXIT();
    return NULL;
  }
 
  if(*zeile == delim) zeile++;
 
  if((p = strchr(zeile, delim)))
  {
    *n = p - zeile;
 
    TRACEEXIT();
    return (char *) zeile;
  }
  else
  {
    *n = strlen(zeile);
 
    TRACEEXIT();
 
    return (char *) zeile;
  }
 
  TRACEEXIT();
}