version 1.5, 2009/01/20 13:44:05 |
version 1.7, 2009/03/08 11:41:22 |
|
|
/* |
/* |
* Routines for the perfect-hash hashtable used by the parser to look up |
* Routines for the perfect-hash hashtable used by the parser to look up |
* tokens by their string-ified names (`.Fl' -> MDOC_Fl). The |
* tokens by their string-ified names (`.Fl' -> MDOC_Fl). The |
* allocation penalty for this is 27 * 26 * sizeof(ptr). |
* allocation penalty for this is 27 * 26 * sizeof(ptr). |
*/ |
*/ |
|
|
|
|
void |
void |
mdoc_tokhash_free(void *htab) |
mdoc_tokhash_free(void *htab) |
{ |
{ |
Line 128 mdoc_tokhash_find(const void *arg, const char *tmp) |
|
Line 127 mdoc_tokhash_find(const void *arg, const char *tmp) |
|
(void *)mdoc_macros; |
(void *)mdoc_macros; |
assert(0 == (size_t)slot % sizeof(struct mdoc_macro)); |
assert(0 == (size_t)slot % sizeof(struct mdoc_macro)); |
slot /= sizeof(struct mdoc_macro); |
slot /= sizeof(struct mdoc_macro); |
|
|
|
/* |
|
* FIXME: is this necessary, or do we only need to check the |
|
* remaining characters (2+)? |
|
*/ |
|
|
if (0 != strcmp(mdoc_macronames[slot], tmp)) |
if (0 != strcmp(mdoc_macronames[slot], tmp)) |
return(MDOC_MAX); |
return(MDOC_MAX); |