version 1.22, 2014/03/17 16:31:44 |
version 1.26, 2014/04/09 21:50:08 |
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#include <sqlite3.h> |
#include <sqlite3.h> |
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#include "mandoc.h" |
#include "mandoc.h" |
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#include "mandoc_aux.h" |
#include "manpath.h" |
#include "manpath.h" |
#include "mansearch.h" |
#include "mansearch.h" |
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struct match { |
struct match { |
uint64_t id; /* identifier in database */ |
uint64_t id; /* identifier in database */ |
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char *desc; /* manual page description */ |
int form; /* 0 == catpage */ |
int form; /* 0 == catpage */ |
}; |
}; |
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Line 219 mansearch(const struct mansearch *search, |
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Line 221 mansearch(const struct mansearch *search, |
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SQL_BIND_BLOB(db, s, j, ep->regexp); |
SQL_BIND_BLOB(db, s, j, ep->regexp); |
} else |
} else |
SQL_BIND_TEXT(db, s, j, ep->substr); |
SQL_BIND_TEXT(db, s, j, ep->substr); |
SQL_BIND_INT64(db, s, j, ep->bits); |
if (0 == (TYPE_Nd & ep->bits)) |
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SQL_BIND_INT64(db, s, j, ep->bits); |
} |
} |
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memset(&htab, 0, sizeof(struct ohash)); |
memset(&htab, 0, sizeof(struct ohash)); |
Line 234 mansearch(const struct mansearch *search, |
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Line 237 mansearch(const struct mansearch *search, |
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* distribution of buckets in the table. |
* distribution of buckets in the table. |
*/ |
*/ |
while (SQLITE_ROW == (c = sqlite3_step(s))) { |
while (SQLITE_ROW == (c = sqlite3_step(s))) { |
id = sqlite3_column_int64(s, 1); |
id = sqlite3_column_int64(s, 2); |
idx = ohash_lookup_memory |
idx = ohash_lookup_memory |
(&htab, (char *)&id, |
(&htab, (char *)&id, |
sizeof(uint64_t), (uint32_t)id); |
sizeof(uint64_t), (uint32_t)id); |
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if (NULL != ohash_find(&htab, idx)) |
if (NULL != ohash_find(&htab, idx)) |
Line 244 mansearch(const struct mansearch *search, |
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Line 247 mansearch(const struct mansearch *search, |
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mp = mandoc_calloc(1, sizeof(struct match)); |
mp = mandoc_calloc(1, sizeof(struct match)); |
mp->id = id; |
mp->id = id; |
mp->form = sqlite3_column_int(s, 0); |
mp->form = sqlite3_column_int(s, 1); |
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if (TYPE_Nd == outbit) |
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mp->desc = mandoc_strdup( |
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sqlite3_column_text(s, 0)); |
ohash_insert(&htab, idx, mp); |
ohash_insert(&htab, idx, mp); |
} |
} |
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Line 278 mansearch(const struct mansearch *search, |
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Line 284 mansearch(const struct mansearch *search, |
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mpage->form = mp->form; |
mpage->form = mp->form; |
buildnames(mpage, db, s, mp->id, |
buildnames(mpage, db, s, mp->id, |
paths->paths[i], mp->form); |
paths->paths[i], mp->form); |
mpage->output = outbit ? |
mpage->output = TYPE_Nd & outbit ? |
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mp->desc : outbit ? |
buildoutput(db, s2, mp->id, outbit) : NULL; |
buildoutput(db, s2, mp->id, outbit) : NULL; |
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free(mp); |
free(mp); |
Line 309 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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Line 316 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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size_t i; |
size_t i; |
int c; |
int c; |
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mpage->file = NULL; |
mpage->names = NULL; |
mpage->names = NULL; |
prevsec = prevarch = NULL; |
prevsec = prevarch = NULL; |
i = 1; |
i = 1; |
Line 337 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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Line 345 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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(strcmp(sec, prevsec) || |
(strcmp(sec, prevsec) || |
strcmp(arch, prevarch))) { |
strcmp(arch, prevarch))) { |
sep2 = '\0' == *prevarch ? "" : "/"; |
sep2 = '\0' == *prevarch ? "" : "/"; |
if (-1 == asprintf(&newnames, "%s(%s%s%s)", |
mandoc_asprintf(&newnames, "%s(%s%s%s)", |
oldnames, prevsec, sep2, prevarch)) { |
oldnames, prevsec, sep2, prevarch); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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free(mpage->names); |
free(mpage->names); |
oldnames = mpage->names = newnames; |
oldnames = mpage->names = newnames; |
free(prevsec); |
free(prevsec); |
Line 358 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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Line 363 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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/* Append the new name. */ |
/* Append the new name. */ |
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if (-1 == asprintf(&newnames, "%s%s%s", |
mandoc_asprintf(&newnames, "%s%s%s", |
oldnames, sep1, name)) { |
oldnames, sep1, name); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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free(mpage->names); |
free(mpage->names); |
mpage->names = newnames; |
mpage->names = newnames; |
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Line 379 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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Line 381 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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fsec = "0"; |
fsec = "0"; |
} |
} |
sep2 = '\0' == *arch ? "" : "/"; |
sep2 = '\0' == *arch ? "" : "/"; |
if (-1 == asprintf(&mpage->file, "%s/%s%s%s%s/%s.%s", |
mandoc_asprintf(&mpage->file, "%s/%s%s%s%s/%s.%s", |
path, sep1, sec, sep2, arch, name, fsec)) { |
path, sep1, sec, sep2, arch, name, fsec); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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} |
} |
if (SQLITE_DONE != c) |
if (SQLITE_DONE != c) |
fprintf(stderr, "%s\n", sqlite3_errmsg(db)); |
fprintf(stderr, "%s\n", sqlite3_errmsg(db)); |
Line 393 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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Line 392 buildnames(struct manpage *mpage, sqlite3 *db, sqlite3 |
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if (NULL != prevsec) { |
if (NULL != prevsec) { |
sep2 = '\0' == *prevarch ? "" : "/"; |
sep2 = '\0' == *prevarch ? "" : "/"; |
if (-1 == asprintf(&newnames, "%s(%s%s%s)", |
mandoc_asprintf(&newnames, "%s(%s%s%s)", |
mpage->names, prevsec, sep2, prevarch)) { |
mpage->names, prevsec, sep2, prevarch); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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free(mpage->names); |
free(mpage->names); |
mpage->names = newnames; |
mpage->names = newnames; |
free(prevsec); |
free(prevsec); |
Line 426 buildoutput(sqlite3 *db, sqlite3_stmt *s, uint64_t id, |
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Line 422 buildoutput(sqlite3 *db, sqlite3_stmt *s, uint64_t id, |
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sep1 = " # "; |
sep1 = " # "; |
} |
} |
data = sqlite3_column_text(s, 1); |
data = sqlite3_column_text(s, 1); |
if (-1 == asprintf(&newoutput, "%s%s%s", |
mandoc_asprintf(&newoutput, "%s%s%s", |
oldoutput, sep1, data)) { |
oldoutput, sep1, data); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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free(output); |
free(output); |
output = newoutput; |
output = newoutput; |
} |
} |
Line 506 sql_statement(const struct expr *e) |
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Line 499 sql_statement(const struct expr *e) |
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sql_append(&sql, &sz, " OR ", 1); |
sql_append(&sql, &sz, " OR ", 1); |
if (e->open) |
if (e->open) |
sql_append(&sql, &sz, "(", e->open); |
sql_append(&sql, &sz, "(", e->open); |
sql_append(&sql, &sz, NULL == e->substr ? |
sql_append(&sql, &sz, |
"id IN (SELECT pageid FROM keys " |
TYPE_Nd & e->bits |
"WHERE key REGEXP ? AND bits & ?)" : |
? (NULL == e->substr |
"id IN (SELECT pageid FROM keys " |
? "desc REGEXP ?" |
"WHERE key MATCH ? AND bits & ?)", 1); |
: "desc MATCH ?") |
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: (NULL == e->substr |
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? "id IN (SELECT pageid FROM keys " |
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"WHERE key REGEXP ? AND bits & ?)" |
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: "id IN (SELECT pageid FROM keys " |
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"WHERE key MATCH ? AND bits & ?)"), 1); |
if (e->close) |
if (e->close) |
sql_append(&sql, &sz, ")", e->close); |
sql_append(&sql, &sz, ")", e->close); |
needop = 1; |
needop = 1; |
Line 567 exprcomp(const struct mansearch *search, int argc, cha |
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Line 565 exprcomp(const struct mansearch *search, int argc, cha |
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next = exprterm(search, argv[i], !igncase); |
next = exprterm(search, argv[i], !igncase); |
if (NULL == next) |
if (NULL == next) |
goto fail; |
goto fail; |
next->open = toopen; |
if (NULL == first) |
next->and = (1 == logic); |
first = next; |
if (NULL != first) { |
else |
cur->next = next; |
cur->next = next; |
cur = next; |
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/* |
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* Searching for descriptions must be split out |
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* because they are stored in the mpages table, |
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* not in the keys table. |
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*/ |
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if (TYPE_Nd & next->bits && ~TYPE_Nd & next->bits) { |
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cur = mandoc_calloc(1, sizeof(struct expr)); |
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memcpy(cur, next, sizeof(struct expr)); |
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next->open = 1; |
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next->bits = TYPE_Nd; |
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next->next = cur; |
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cur->bits &= ~TYPE_Nd; |
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cur->close = 1; |
} else |
} else |
cur = first = next; |
cur = next; |
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next->and = (1 == logic); |
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next->open += toopen; |
toopen = logic = igncase = 0; |
toopen = logic = igncase = 0; |
} |
} |
if (toopen || logic || igncase || toclose) |
if (toopen || logic || igncase || toclose) |
Line 602 exprspec(struct expr *cur, uint64_t key, const char *v |
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Line 616 exprspec(struct expr *cur, uint64_t key, const char *v |
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if (NULL == value) |
if (NULL == value) |
return(cur); |
return(cur); |
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if (-1 == asprintf(&cp, format, value)) { |
mandoc_asprintf(&cp, format, value); |
perror(0); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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cur->next = mandoc_calloc(1, sizeof(struct expr)); |
cur->next = mandoc_calloc(1, sizeof(struct expr)); |
cur = cur->next; |
cur = cur->next; |
cur->and = 1; |
cur->and = 1; |