mandoc/man_hash.c - diff

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Diff for /mandoc/Attic/man_hash.c between version 1.26 and 1.31

version 1.26, 2014/03/23 11:25:26

version 1.31, 2015/04/02 22:48:17

Line 14

* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF

* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

#ifdef HAVE_CONFIG_H

#include "config.h"

#endif

#include <sys/types.h>

Line 25

Line 23

#include <limits.h>

#include <string.h>

#include "roff.h"

#include "man.h"

#include "mandoc.h"

#include "libman.h"

#define HASH_DEPTH 6

Line 48

Line 46

static unsigned char table[26 * HASH_DEPTH];

* XXX - this hash has global scope, so if intended for use as a library

* with multiple callers, it will need re-invocation protection.

Line 59 man_hash_init(void)

Line 58 man_hash_init(void)

memset(table, UCHAR_MAX, sizeof(table));

assert(/* LINTED */

assert(MAN_MAX < UCHAR_MAX);

MAN_MAX < UCHAR_MAX);

for (i = 0; i < (int)MAN_MAX; i++) {

x = man_macronames[i][0];

Line 79 man_hash_init(void)

Line 77 man_hash_init(void)

}

int

enum mant

man_hash_find(const char *tmp)

{

int x, y, i;

enum mant tok;

int tok;

if ('\0' == (x = tmp[0]))

return(MAN_MAX);

Line 97 man_hash_find(const char *tmp)

Line 94 man_hash_find(const char *tmp)

if (UCHAR_MAX == (y = table[x + i]))

return(MAN_MAX);

tok = (enum mant)y;

tok = y;

if (0 == strcmp(tmp, man_macronames[tok]))

return(tok);

}

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