diff options
Diffstat (limited to 'bitbake/lib/bb/parse/parse_c/token.h')
| -rw-r--r-- | bitbake/lib/bb/parse/parse_c/token.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/bitbake/lib/bb/parse/parse_c/token.h b/bitbake/lib/bb/parse/parse_c/token.h index 2351fda6b5..c6242015b7 100644 --- a/bitbake/lib/bb/parse/parse_c/token.h +++ b/bitbake/lib/bb/parse/parse_c/token.h @@ -24,13 +24,24 @@ THE USE OR OTHER DEALINGS IN THE SOFTWARE. #ifndef TOKEN_H #define TOKEN_H +#include <ctype.h> +#include <string.h> + #define PURE_METHOD + +/** + * Special Value for End Of File Handling. We set it to + * 1001 so we can have up to 1000 Terminal Symbols on + * grammar. Currenlty we have around 20 + */ +#define T_EOF 1001 + struct token_t { const char* string()const PURE_METHOD; static char* concatString(const char* l, const char* r); - void assignString(const char* str); + void assignString(char* str); void copyString(const char* str); void release_this(); @@ -51,15 +62,17 @@ inline const char* token_t::string()const inline char* token_t::concatString(const char* l, const char* r) { size_t cb = (l ? strlen (l) : 0) + strlen (r) + 1; - r_sz = new char[cb]; + char *r_sz = new char[cb]; *r_sz = 0; - if (l) strcat (r_sz, l); + + if (l) + strcat (r_sz, l); strcat (r_sz, r); return r_sz; } -inline void token_t::assignString(const char* str) +inline void token_t::assignString(char* str) { m_string = str; m_stringLen = str ? strlen(str) : 0; @@ -70,7 +83,7 @@ inline void token_t::copyString(const char* str) if( str ) { m_stringLen = strlen(str); m_string = new char[m_stringLen+1]; - strcpy(m_string, str) + strcpy(m_string, str); } } |