version 1.5, 2011/07/15 17:59:29 |
version 1.9, 2011/11/20 12:39:08 |
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#include "man.h" |
#include "man.h" |
#include "mdoc.h" |
#include "mdoc.h" |
#include "mandoc.h" |
#include "mandoc.h" |
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#include "mandocdb.h" |
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#define MANDOC_DB "mandoc.db" |
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#define MANDOC_IDX "mandoc.index" |
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#define MANDOC_BUFSZ BUFSIZ |
#define MANDOC_BUFSZ BUFSIZ |
#define MANDOC_SLOP 1024 |
#define MANDOC_SLOP 1024 |
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/* Bit-fields. See mandocdb.8. */ |
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#define TYPE_NAME 0x01 |
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#define TYPE_FUNCTION 0x02 |
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#define TYPE_UTILITY 0x04 |
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#define TYPE_INCLUDES 0x08 |
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#define TYPE_VARIABLE 0x10 |
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#define TYPE_STANDARD 0x20 |
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#define TYPE_AUTHOR 0x40 |
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#define TYPE_CONFIG 0x80 |
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#define TYPE_DESC 0x100 |
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#define TYPE_XREF 0x200 |
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#define TYPE_PATH 0x400 |
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#define TYPE_ENV 0x800 |
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#define TYPE_ERR 0x1000 |
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/* Tiny list for files. No need to bring in QUEUE. */ |
/* Tiny list for files. No need to bring in QUEUE. */ |
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struct of { |
struct of { |
Line 100 static void buf_append(struct buf *, const char *); |
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Line 83 static void buf_append(struct buf *, const char *); |
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static void buf_appendb(struct buf *, |
static void buf_appendb(struct buf *, |
const void *, size_t); |
const void *, size_t); |
static void dbt_put(DB *, const char *, DBT *, DBT *); |
static void dbt_put(DB *, const char *, DBT *, DBT *); |
static void hash_put(DB *, const struct buf *, int); |
static void hash_put(DB *, const struct buf *, uint64_t); |
static void hash_reset(DB **); |
static void hash_reset(DB **); |
static void index_merge(const struct of *, struct mparse *, |
static void index_merge(const struct of *, struct mparse *, |
struct buf *, struct buf *, |
struct buf *, struct buf *, |
Line 467 index_merge(const struct of *of, struct mparse *mp, |
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Line 450 index_merge(const struct of *of, struct mparse *mp, |
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const char *fn, *msec, *mtitle, *arch; |
const char *fn, *msec, *mtitle, *arch; |
size_t sv; |
size_t sv; |
unsigned seq; |
unsigned seq; |
char vbuf[8]; |
struct db_val vbuf; |
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for (rec = 0; of; of = of->next) { |
for (rec = 0; of; of = of->next) { |
fn = of->fname; |
fn = of->fname; |
Line 530 index_merge(const struct of *of, struct mparse *mp, |
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Line 513 index_merge(const struct of *of, struct mparse *mp, |
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* Copy from the in-memory hashtable of pending keywords |
* Copy from the in-memory hashtable of pending keywords |
* into the database. |
* into the database. |
*/ |
*/ |
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memset(vbuf, 0, sizeof(uint32_t)); |
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memcpy(vbuf + 4, &rec, sizeof(uint32_t)); |
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vbuf.rec = rec; |
seq = R_FIRST; |
seq = R_FIRST; |
while (0 == (ch = (*hash->seq)(hash, &key, &val, seq))) { |
while (0 == (ch = (*hash->seq)(hash, &key, &val, seq))) { |
seq = R_NEXT; |
seq = R_NEXT; |
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memcpy(vbuf, val.data, sizeof(uint32_t)); |
vbuf.mask = *(uint64_t *)val.data; |
val.size = sizeof(vbuf); |
val.size = sizeof(struct db_val); |
val.data = vbuf; |
val.data = &vbuf; |
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if (verb > 1) |
if (verb > 1) |
printf("%s: Added keyword: %s\n", |
printf("%s: Added keyword: %s\n", |
Line 585 index_prune(const struct of *ofile, DB *db, const char |
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Line 566 index_prune(const struct of *ofile, DB *db, const char |
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{ |
{ |
const struct of *of; |
const struct of *of; |
const char *fn; |
const char *fn; |
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struct db_val *vbuf; |
unsigned seq, sseq; |
unsigned seq, sseq; |
DBT key, val; |
DBT key, val; |
size_t reccur; |
size_t reccur; |
Line 617 index_prune(const struct of *ofile, DB *db, const char |
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Line 599 index_prune(const struct of *ofile, DB *db, const char |
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sseq = R_FIRST; |
sseq = R_FIRST; |
while (0 == (ch = (*db->seq)(db, &key, &val, sseq))) { |
while (0 == (ch = (*db->seq)(db, &key, &val, sseq))) { |
sseq = R_NEXT; |
sseq = R_NEXT; |
assert(8 == val.size); |
assert(sizeof(struct db_val) == val.size); |
if (*maxrec != *(recno_t *)(val.data + 4)) |
vbuf = val.data; |
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if (*maxrec != vbuf->rec) |
continue; |
continue; |
if (verb) |
if (verb) |
printf("%s: Deleted keyword: %s\n", |
printf("%s: Deleted keyword: %s\n", |
Line 728 pmdoc_An(MDOC_ARGS) |
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Line 711 pmdoc_An(MDOC_ARGS) |
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return; |
return; |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_AUTHOR); |
hash_put(hash, buf, TYPE_An); |
} |
} |
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static void |
static void |
Line 789 pmdoc_Fd(MDOC_ARGS) |
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Line 772 pmdoc_Fd(MDOC_ARGS) |
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buf_appendb(buf, start, (size_t)(end - start + 1)); |
buf_appendb(buf, start, (size_t)(end - start + 1)); |
buf_appendb(buf, "", 1); |
buf_appendb(buf, "", 1); |
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hash_put(hash, buf, TYPE_INCLUDES); |
hash_put(hash, buf, TYPE_In); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 801 pmdoc_Cd(MDOC_ARGS) |
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Line 784 pmdoc_Cd(MDOC_ARGS) |
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return; |
return; |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_CONFIG); |
hash_put(hash, buf, TYPE_Cd); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 815 pmdoc_In(MDOC_ARGS) |
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Line 798 pmdoc_In(MDOC_ARGS) |
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return; |
return; |
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buf_append(buf, n->child->string); |
buf_append(buf, n->child->string); |
hash_put(hash, buf, TYPE_INCLUDES); |
hash_put(hash, buf, TYPE_In); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 841 pmdoc_Fn(MDOC_ARGS) |
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Line 824 pmdoc_Fn(MDOC_ARGS) |
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cp++; |
cp++; |
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buf_append(buf, cp); |
buf_append(buf, cp); |
hash_put(hash, buf, TYPE_FUNCTION); |
hash_put(hash, buf, TYPE_Fn); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 855 pmdoc_St(MDOC_ARGS) |
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Line 838 pmdoc_St(MDOC_ARGS) |
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return; |
return; |
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buf_append(buf, n->child->string); |
buf_append(buf, n->child->string); |
hash_put(hash, buf, TYPE_STANDARD); |
hash_put(hash, buf, TYPE_St); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 874 pmdoc_Xr(MDOC_ARGS) |
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Line 857 pmdoc_Xr(MDOC_ARGS) |
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} else |
} else |
buf_appendb(buf, ".", 2); |
buf_appendb(buf, ".", 2); |
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hash_put(hash, buf, TYPE_XREF); |
hash_put(hash, buf, TYPE_Xr); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 911 pmdoc_Vt(MDOC_ARGS) |
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Line 894 pmdoc_Vt(MDOC_ARGS) |
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buf_appendb(buf, start, sz); |
buf_appendb(buf, start, sz); |
buf_appendb(buf, "", 1); |
buf_appendb(buf, "", 1); |
hash_put(hash, buf, TYPE_VARIABLE); |
hash_put(hash, buf, TYPE_Va); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 925 pmdoc_Fo(MDOC_ARGS) |
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Line 908 pmdoc_Fo(MDOC_ARGS) |
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return; |
return; |
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buf_append(buf, n->child->string); |
buf_append(buf, n->child->string); |
hash_put(hash, buf, TYPE_FUNCTION); |
hash_put(hash, buf, TYPE_Fn); |
} |
} |
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Line 940 pmdoc_Nd(MDOC_ARGS) |
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Line 923 pmdoc_Nd(MDOC_ARGS) |
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buf_appendmdoc(dbuf, n->child, 1); |
buf_appendmdoc(dbuf, n->child, 1); |
buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
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hash_put(hash, buf, TYPE_DESC); |
hash_put(hash, buf, TYPE_Nd); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 952 pmdoc_Er(MDOC_ARGS) |
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Line 935 pmdoc_Er(MDOC_ARGS) |
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return; |
return; |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_ERR); |
hash_put(hash, buf, TYPE_Er); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 964 pmdoc_Ev(MDOC_ARGS) |
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Line 947 pmdoc_Ev(MDOC_ARGS) |
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return; |
return; |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_ENV); |
hash_put(hash, buf, TYPE_Ev); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 976 pmdoc_Pa(MDOC_ARGS) |
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Line 959 pmdoc_Pa(MDOC_ARGS) |
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return; |
return; |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_PATH); |
hash_put(hash, buf, TYPE_Pa); |
} |
} |
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/* ARGSUSED */ |
/* ARGSUSED */ |
Line 986 pmdoc_Nm(MDOC_ARGS) |
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Line 969 pmdoc_Nm(MDOC_ARGS) |
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if (SEC_NAME == n->sec) { |
if (SEC_NAME == n->sec) { |
buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_NAME); |
hash_put(hash, buf, TYPE_Nm); |
return; |
return; |
} else if (SEC_SYNOPSIS != n->sec || MDOC_HEAD != n->type) |
} else if (SEC_SYNOPSIS != n->sec || MDOC_HEAD != n->type) |
return; |
return; |
Line 995 pmdoc_Nm(MDOC_ARGS) |
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Line 978 pmdoc_Nm(MDOC_ARGS) |
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buf_append(buf, m->name); |
buf_append(buf, m->name); |
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buf_appendmdoc(buf, n->child, 0); |
buf_appendmdoc(buf, n->child, 0); |
hash_put(hash, buf, TYPE_UTILITY); |
hash_put(hash, buf, TYPE_Nm); |
} |
} |
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static void |
static void |
hash_put(DB *db, const struct buf *buf, int mask) |
hash_put(DB *db, const struct buf *buf, uint64_t mask) |
{ |
{ |
DBT key, val; |
DBT key, val; |
int rc; |
int rc; |
Line 1014 hash_put(DB *db, const struct buf *buf, int mask) |
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Line 997 hash_put(DB *db, const struct buf *buf, int mask) |
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perror("hash"); |
perror("hash"); |
exit((int)MANDOCLEVEL_SYSERR); |
exit((int)MANDOCLEVEL_SYSERR); |
} else if (0 == rc) |
} else if (0 == rc) |
mask |= *(int *)val.data; |
mask |= *(uint64_t *)val.data; |
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val.data = &mask; |
val.data = &mask; |
val.size = sizeof(int); |
val.size = sizeof(uint64_t); |
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if ((rc = (*db->put)(db, &key, &val, 0)) < 0) { |
if ((rc = (*db->put)(db, &key, &val, 0)) < 0) { |
perror("hash"); |
perror("hash"); |
Line 1125 pman_node(MAN_ARGS) |
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Line 1108 pman_node(MAN_ARGS) |
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buf_appendb(buf, start, sz); |
buf_appendb(buf, start, sz); |
buf_appendb(buf, "", 1); |
buf_appendb(buf, "", 1); |
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hash_put(hash, buf, TYPE_NAME); |
hash_put(hash, buf, TYPE_Nm); |
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if (' ' == start[(int)sz]) { |
if (' ' == start[(int)sz]) { |
start += (int)sz + 1; |
start += (int)sz + 1; |
Line 1164 pman_node(MAN_ARGS) |
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Line 1147 pman_node(MAN_ARGS) |
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buf_appendb(dbuf, start, sz); |
buf_appendb(dbuf, start, sz); |
buf_appendb(buf, start, sz); |
buf_appendb(buf, start, sz); |
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hash_put(hash, buf, TYPE_DESC); |
hash_put(hash, buf, TYPE_Nd); |
} |
} |
} |
} |
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if (pman_node(hash, buf, dbuf, n->child)) |
for (n = n->child; n; n = n->next) |
return(1); |
if (pman_node(hash, buf, dbuf, n)) |
if (pman_node(hash, buf, dbuf, n->next)) |
return(1); |
return(1); |
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return(0); |
return(0); |
} |
} |
Line 1254 ofile_dirbuild(const char *dir, int verb, struct of ** |
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Line 1236 ofile_dirbuild(const char *dir, int verb, struct of ** |
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buf[0] = '\0'; |
buf[0] = '\0'; |
strlcat(buf, dir, MAXPATHLEN); |
strlcat(buf, dir, MAXPATHLEN); |
strlcat(buf, "/", MAXPATHLEN); |
strlcat(buf, "/", MAXPATHLEN); |
strlcat(buf, fn, MAXPATHLEN); |
sz = strlcat(buf, fn, MAXPATHLEN); |
if (sz >= MAXPATHLEN) { |
if (sz >= MAXPATHLEN) { |
fprintf(stderr, "%s: Path too long\n", dir); |
fprintf(stderr, "%s: Path too long\n", dir); |
return(0); |
return(0); |
Line 1276 ofile_dirbuild(const char *dir, int verb, struct of ** |
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Line 1258 ofile_dirbuild(const char *dir, int verb, struct of ** |
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} |
} |
} |
} |
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closedir(d); |
return(1); |
return(1); |
} |
} |
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