/* * $Id$ */ #ifndef parser_f_h #define parser_f_h char* eat_line(char* buffer, unsigned int len); int is_empty(char* buffer, unsigned int len); #ifdef MACROEATER /* turn the most frequently called functions into macros */ #define eat_space(buffer,len) \ ( { char *p; \ for(p=(buffer);(p<(buffer)+(len))&& (*p==' ' || *p=='\t') ;p++);\ p; \ } ) #define eat_token(buffer,len) \ ( { char *p; \ for (p=(buffer);(p<(buffer)+(len))&& \ (*p!=' ')&&(*p!='\t')&&(*p!='\n')&&(*p!='\r'); \ p++); \ p; \ } ) #define eat_token2(buffer,len,delim) \ ( { char *p; \ for (p=(buffer);(p<(buffer)+(len))&& \ (*p!=(delim))&&(*p!='\n')&&(*p!='\r'); \ p++); \ p; \ } ) #else char* eat_space(char* buffer, unsigned int len); char* eat_token(char* buffer, unsigned int len); char* eat_token2(char* buffer, unsigned int len, char delim); /* EoMACROEATER */ #endif #endif