third_party/hunspell/src/parsers/firstparser.cxx

   1 #include <cstdlib>
   2 #include <cstring>
   3 #include <cstdio>
   4 #include <ctype.h>
   5
   6 #include "../hunspell/csutil.hxx"
   7 #include "firstparser.hxx"
   8
   9 #ifndef W32
  10 using namespace std;
  11 #endif
  12
  13 FirstParser::FirstParser(const char * wordchars)
  14 {
  15         init(wordchars);
  16 }
  17
  18 FirstParser::~FirstParser()
  19 {
  20 }
  21
  22 char * FirstParser::next_token()
  23 {
  24         char * tabpos = strchr(line[actual],'\t');
  25         if ((tabpos) && (tabpos - line[actual]>token)) {
  26                 char * t = (char *) malloc(tabpos - line[actual] + 1);
  27                 t[tabpos - line[actual]] = '\0';
  28                 token = tabpos - line[actual] +1;
  29                 if (t) return strncpy(t, line[actual], tabpos - line[actual]);
  30                 fprintf(stderr,"Error - Insufficient Memory\n");
  31         }
  32         return NULL;
  33 }