version 1.114, 2014/01/22 20:58:39 |
version 1.123, 2014/03/26 20:53:36 |
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#endif |
#endif |
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#include <sys/stat.h> |
#include <sys/stat.h> |
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#include <sys/wait.h> |
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#include <assert.h> |
#include <assert.h> |
#include <ctype.h> |
#include <ctype.h> |
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#include "mdoc.h" |
#include "mdoc.h" |
#include "man.h" |
#include "man.h" |
#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 mpage { |
struct mpage { |
struct inodev inodev; /* used for hashing routine */ |
struct inodev inodev; /* used for hashing routine */ |
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int64_t recno; /* id in mpages SQL table */ |
enum form form; /* format from file content */ |
enum form form; /* format from file content */ |
char *sec; /* section from file content */ |
char *sec; /* section from file content */ |
char *arch; /* architecture from file content */ |
char *arch; /* architecture from file content */ |
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char *name; /* name from file name (not empty) */ |
char *name; /* name from file name (not empty) */ |
char *fsec; /* section from file name suffix */ |
char *fsec; /* section from file name suffix */ |
struct mlink *next; /* singly linked list */ |
struct mlink *next; /* singly linked list */ |
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struct mpage *mpage; /* parent */ |
}; |
}; |
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enum stmt { |
enum stmt { |
Line 133 struct mdoc_handler { |
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Line 137 struct mdoc_handler { |
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}; |
}; |
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static void dbclose(int); |
static void dbclose(int); |
static void dbadd(const struct mpage *, struct mchars *); |
static void dbadd(struct mpage *, struct mchars *); |
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static void dbadd_mlink(const struct mlink *mlink); |
static int dbopen(int); |
static int dbopen(int); |
static void dbprune(void); |
static void dbprune(void); |
static void filescan(const char *); |
static void filescan(const char *); |
Line 168 static int set_basedir(const char *); |
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Line 173 static int set_basedir(const char *); |
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static int treescan(void); |
static int treescan(void); |
static size_t utf8(unsigned int, char [7]); |
static size_t utf8(unsigned int, char [7]); |
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static char tempfilename[32]; |
static char *progname; |
static char *progname; |
static int nodb; /* no database changes */ |
static int nodb; /* no database changes */ |
static int quick; /* abort the parse early */ |
static int mparse_options; /* abort the parse early */ |
static int use_all; /* use all found files */ |
static int use_all; /* use all found files */ |
static int verb; /* print what we're doing */ |
static int verb; /* print what we're doing */ |
static int warnings; /* warn about crap */ |
static int warnings; /* warn about crap */ |
Line 369 main(int argc, char *argv[]) |
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Line 375 main(int argc, char *argv[]) |
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nodb = 1; |
nodb = 1; |
break; |
break; |
case ('Q'): |
case ('Q'): |
quick = 1; |
mparse_options |= MPARSE_QUICK; |
break; |
break; |
case ('T'): |
case ('T'): |
if (strcmp(optarg, "utf8")) { |
if (strcmp(optarg, "utf8")) { |
Line 409 main(int argc, char *argv[]) |
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Line 415 main(int argc, char *argv[]) |
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} |
} |
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exitcode = (int)MANDOCLEVEL_OK; |
exitcode = (int)MANDOCLEVEL_OK; |
mp = mparse_alloc(MPARSE_AUTO, |
mp = mparse_alloc(mparse_options, MANDOCLEVEL_FATAL, NULL, NULL); |
MANDOCLEVEL_FATAL, NULL, NULL, quick); |
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mc = mchars_alloc(); |
mc = mchars_alloc(); |
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ohash_init(&mpages, 6, &mpages_info); |
ohash_init(&mpages, 6, &mpages_info); |
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f = fts_open((char * const *)argv, FTS_LOGICAL, NULL); |
f = fts_open((char * const *)argv, FTS_LOGICAL, NULL); |
if (NULL == f) { |
if (NULL == f) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say("", NULL); |
say("", "&fts_open"); |
return(0); |
return(0); |
} |
} |
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Line 700 filescan(const char *file) |
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Line 705 filescan(const char *file) |
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if (NULL == realpath(file, buf)) { |
if (NULL == realpath(file, buf)) { |
exitcode = (int)MANDOCLEVEL_BADARG; |
exitcode = (int)MANDOCLEVEL_BADARG; |
say(file, NULL); |
say(file, "&realpath"); |
return; |
return; |
} |
} |
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Line 716 filescan(const char *file) |
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Line 721 filescan(const char *file) |
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if (-1 == stat(buf, &st)) { |
if (-1 == stat(buf, &st)) { |
exitcode = (int)MANDOCLEVEL_BADARG; |
exitcode = (int)MANDOCLEVEL_BADARG; |
say(file, NULL); |
say(file, "&stat"); |
return; |
return; |
} else if ( ! (S_IFREG & st.st_mode)) { |
} else if ( ! (S_IFREG & st.st_mode)) { |
exitcode = (int)MANDOCLEVEL_BADARG; |
exitcode = (int)MANDOCLEVEL_BADARG; |
Line 816 mlink_add(struct mlink *mlink, const struct stat *st) |
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Line 821 mlink_add(struct mlink *mlink, const struct stat *st) |
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} else |
} else |
mlink->next = mpage->mlinks; |
mlink->next = mpage->mlinks; |
mpage->mlinks = mlink; |
mpage->mlinks = mlink; |
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mlink->mpage = mpage; |
} |
} |
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static void |
static void |
Line 958 mpages_merge(struct mchars *mc, struct mparse *mp) |
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Line 964 mpages_merge(struct mchars *mc, struct mparse *mp) |
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{ |
{ |
char any[] = "any"; |
char any[] = "any"; |
struct ohash_info str_info; |
struct ohash_info str_info; |
struct mpage *mpage; |
struct mpage *mpage, *mpage_dest; |
struct mlink *mlink; |
struct mlink *mlink, *mlink_dest; |
struct mdoc *mdoc; |
struct mdoc *mdoc; |
struct man *man; |
struct man *man; |
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char *sodest; |
char *cp; |
char *cp; |
int match; |
int match; |
unsigned int pslot; |
unsigned int pslot; |
Line 997 mpages_merge(struct mchars *mc, struct mparse *mp) |
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Line 1004 mpages_merge(struct mchars *mc, struct mparse *mp) |
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FORM_CAT != mpage->mlinks->fform) { |
FORM_CAT != mpage->mlinks->fform) { |
lvl = mparse_readfd(mp, -1, mpage->mlinks->file); |
lvl = mparse_readfd(mp, -1, mpage->mlinks->file); |
if (lvl < MANDOCLEVEL_FATAL) |
if (lvl < MANDOCLEVEL_FATAL) |
mparse_result(mp, &mdoc, &man); |
mparse_result(mp, &mdoc, &man, &sodest); |
} |
} |
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if (NULL != mdoc) { |
if (NULL != sodest) { |
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mlink_dest = ohash_find(&mlinks, |
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ohash_qlookup(&mlinks, sodest)); |
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if (NULL != mlink_dest) { |
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/* The .so target exists. */ |
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mpage_dest = mlink_dest->mpage; |
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mlink = mpage->mlinks; |
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while (1) { |
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mlink->mpage = mpage_dest; |
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/* |
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* If the target was already |
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* processed, add the links |
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* to the database now. |
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* Otherwise, this will |
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* happen when we come |
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* to the target. |
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*/ |
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if (mpage_dest->recno) |
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dbadd_mlink(mlink); |
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if (NULL == mlink->next) |
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break; |
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mlink = mlink->next; |
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} |
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/* Move all links to the target. */ |
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mlink->next = mlink_dest->next; |
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mlink_dest->next = mpage->mlinks; |
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mpage->mlinks = NULL; |
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} |
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ohash_delete(&strings); |
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mpage = ohash_next(&mpages, &pslot); |
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continue; |
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} else if (NULL != mdoc) { |
mpage->form = FORM_SRC; |
mpage->form = FORM_SRC; |
mpage->sec = |
mpage->sec = |
mandoc_strdup(mdoc_meta(mdoc)->msec); |
mandoc_strdup(mdoc_meta(mdoc)->msec); |
Line 1079 parse_cat(struct mpage *mpage) |
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Line 1124 parse_cat(struct mpage *mpage) |
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if (NULL == (stream = fopen(mpage->mlinks->file, "r"))) { |
if (NULL == (stream = fopen(mpage->mlinks->file, "r"))) { |
if (warnings) |
if (warnings) |
say(mpage->mlinks->file, NULL); |
say(mpage->mlinks->file, "&fopen"); |
return; |
return; |
} |
} |
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parse_man(struct mpage *mpage, const struct man_node *n) |
parse_man(struct mpage *mpage, const struct man_node *n) |
{ |
{ |
const struct man_node *head, *body; |
const struct man_node *head, *body; |
char *start, *sv, *title; |
char *start, *title; |
char byte; |
char byte; |
size_t sz, titlesz; |
size_t sz; |
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if (NULL == n) |
if (NULL == n) |
return; |
return; |
Line 1240 parse_man(struct mpage *mpage, const struct man_node * |
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Line 1285 parse_man(struct mpage *mpage, const struct man_node * |
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NULL != (head = (head->child)) && |
NULL != (head = (head->child)) && |
MAN_TEXT == head->type && |
MAN_TEXT == head->type && |
0 == strcmp(head->string, "NAME") && |
0 == strcmp(head->string, "NAME") && |
NULL != (body = body->child) && |
NULL != body->child) { |
MAN_TEXT == body->type) { |
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title = NULL; |
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titlesz = 0; |
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/* |
/* |
* Suck the entire NAME section into memory. |
* Suck the entire NAME section into memory. |
* Yes, we might run away. |
* Yes, we might run away. |
Line 1253 parse_man(struct mpage *mpage, const struct man_node * |
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Line 1294 parse_man(struct mpage *mpage, const struct man_node * |
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* NAME sections over many lines. |
* NAME sections over many lines. |
*/ |
*/ |
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for ( ; NULL != body; body = body->next) { |
title = NULL; |
if (MAN_TEXT != body->type) |
man_deroff(&title, body); |
break; |
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if (0 == (sz = strlen(body->string))) |
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continue; |
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title = mandoc_realloc |
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(title, titlesz + sz + 1); |
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memcpy(title + titlesz, body->string, sz); |
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titlesz += sz + 1; |
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title[titlesz - 1] = ' '; |
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} |
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if (NULL == title) |
if (NULL == title) |
return; |
return; |
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title = mandoc_realloc(title, titlesz + 1); |
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title[titlesz] = '\0'; |
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/* Skip leading space. */ |
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sv = title; |
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while (isspace((unsigned char)*sv)) |
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sv++; |
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if (0 == (sz = strlen(sv))) { |
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free(title); |
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return; |
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} |
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/* Erase trailing space. */ |
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start = &sv[sz - 1]; |
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while (start > sv && isspace((unsigned char)*start)) |
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*start-- = '\0'; |
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if (start == sv) { |
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free(title); |
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return; |
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} |
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start = sv; |
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/* |
/* |
* Go through a special heuristic dance here. |
* Go through a special heuristic dance here. |
* Conventionally, one or more manual names are |
* Conventionally, one or more manual names are |
Line 1302 parse_man(struct mpage *mpage, const struct man_node * |
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Line 1307 parse_man(struct mpage *mpage, const struct man_node * |
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* the name parts here. |
* the name parts here. |
*/ |
*/ |
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start = title; |
for ( ;; ) { |
for ( ;; ) { |
sz = strcspn(start, " ,"); |
sz = strcspn(start, " ,"); |
if ('\0' == start[sz]) |
if ('\0' == start[sz]) |
Line 1332 parse_man(struct mpage *mpage, const struct man_node * |
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Line 1338 parse_man(struct mpage *mpage, const struct man_node * |
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start++; |
start++; |
} |
} |
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if (sv == start) { |
if (start == title) { |
putkey(mpage, start, TYPE_Nm); |
putkey(mpage, start, TYPE_Nm); |
free(title); |
free(title); |
return; |
return; |
Line 1491 parse_mdoc_Xr(struct mpage *mpage, const struct mdoc_n |
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Line 1497 parse_mdoc_Xr(struct mpage *mpage, const struct mdoc_n |
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return(0); |
return(0); |
} |
} |
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if (-1 == asprintf(&cp, "%s(%s)", n->string, n->next->string)) { |
mandoc_asprintf(&cp, "%s(%s)", n->string, n->next->string); |
perror(NULL); |
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exit((int)MANDOCLEVEL_SYSERR); |
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} |
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putkey(mpage, cp, TYPE_Xr); |
putkey(mpage, cp, TYPE_Xr); |
free(cp); |
free(cp); |
return(0); |
return(0); |
Line 1503 parse_mdoc_Xr(struct mpage *mpage, const struct mdoc_n |
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Line 1506 parse_mdoc_Xr(struct mpage *mpage, const struct mdoc_n |
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static int |
static int |
parse_mdoc_Nd(struct mpage *mpage, const struct mdoc_node *n) |
parse_mdoc_Nd(struct mpage *mpage, const struct mdoc_node *n) |
{ |
{ |
size_t sz; |
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if (MDOC_BODY != n->type) |
if (MDOC_BODY == n->type) |
return(0); |
mdoc_deroff(&mpage->desc, n); |
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return(0); |
/* |
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* Special-case the `Nd' because we need to put the description |
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* into the document table. |
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*/ |
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for (n = n->child; NULL != n; n = n->next) { |
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if (MDOC_TEXT == n->type) { |
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if (NULL != mpage->desc) { |
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sz = strlen(mpage->desc) + |
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strlen(n->string) + 2; |
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mpage->desc = mandoc_realloc( |
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mpage->desc, sz); |
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strlcat(mpage->desc, " ", sz); |
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strlcat(mpage->desc, n->string, sz); |
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} else |
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mpage->desc = mandoc_strdup(n->string); |
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} |
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if (NULL != n->child) |
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parse_mdoc_Nd(mpage, n); |
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} |
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return(1); |
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} |
} |
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static int |
static int |
Line 1777 render_key(struct mchars *mc, struct str *key) |
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Line 1758 render_key(struct mchars *mc, struct str *key) |
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key->rendered = buf; |
key->rendered = buf; |
} |
} |
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static void |
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dbadd_mlink(const struct mlink *mlink) |
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{ |
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size_t i; |
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i = 1; |
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SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->dsec); |
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SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->arch); |
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SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->name); |
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SQL_BIND_INT64(stmts[STMT_INSERT_LINK], i, mlink->mpage->recno); |
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SQL_STEP(stmts[STMT_INSERT_LINK]); |
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sqlite3_reset(stmts[STMT_INSERT_LINK]); |
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} |
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/* |
/* |
* Flush the current page's terms (and their bits) into the database. |
* Flush the current page's terms (and their bits) into the database. |
* Wrap the entire set of additions in a transaction to make sqlite be a |
* Wrap the entire set of additions in a transaction to make sqlite be a |
Line 1784 render_key(struct mchars *mc, struct str *key) |
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Line 1779 render_key(struct mchars *mc, struct str *key) |
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* Also, handle escape sequences at the last possible moment. |
* Also, handle escape sequences at the last possible moment. |
*/ |
*/ |
static void |
static void |
dbadd(const struct mpage *mpage, struct mchars *mc) |
dbadd(struct mpage *mpage, struct mchars *mc) |
{ |
{ |
struct mlink *mlink; |
struct mlink *mlink; |
struct str *key; |
struct str *key; |
int64_t recno; |
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size_t i; |
size_t i; |
unsigned int slot; |
unsigned int slot; |
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Line 1801 dbadd(const struct mpage *mpage, struct mchars *mc) |
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Line 1795 dbadd(const struct mpage *mpage, struct mchars *mc) |
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i = 1; |
i = 1; |
SQL_BIND_INT(stmts[STMT_INSERT_PAGE], i, FORM_SRC == mpage->form); |
SQL_BIND_INT(stmts[STMT_INSERT_PAGE], i, FORM_SRC == mpage->form); |
SQL_STEP(stmts[STMT_INSERT_PAGE]); |
SQL_STEP(stmts[STMT_INSERT_PAGE]); |
recno = sqlite3_last_insert_rowid(db); |
mpage->recno = sqlite3_last_insert_rowid(db); |
sqlite3_reset(stmts[STMT_INSERT_PAGE]); |
sqlite3_reset(stmts[STMT_INSERT_PAGE]); |
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for (mlink = mpage->mlinks; mlink; mlink = mlink->next) { |
for (mlink = mpage->mlinks; mlink; mlink = mlink->next) |
i = 1; |
dbadd_mlink(mlink); |
SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->dsec); |
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SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->arch); |
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SQL_BIND_TEXT(stmts[STMT_INSERT_LINK], i, mlink->name); |
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SQL_BIND_INT64(stmts[STMT_INSERT_LINK], i, recno); |
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SQL_STEP(stmts[STMT_INSERT_LINK]); |
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sqlite3_reset(stmts[STMT_INSERT_LINK]); |
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} |
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for (key = ohash_first(&strings, &slot); NULL != key; |
for (key = ohash_first(&strings, &slot); NULL != key; |
key = ohash_next(&strings, &slot)) { |
key = ohash_next(&strings, &slot)) { |
Line 1822 dbadd(const struct mpage *mpage, struct mchars *mc) |
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Line 1809 dbadd(const struct mpage *mpage, struct mchars *mc) |
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i = 1; |
i = 1; |
SQL_BIND_INT64(stmts[STMT_INSERT_KEY], i, key->mask); |
SQL_BIND_INT64(stmts[STMT_INSERT_KEY], i, key->mask); |
SQL_BIND_TEXT(stmts[STMT_INSERT_KEY], i, key->rendered); |
SQL_BIND_TEXT(stmts[STMT_INSERT_KEY], i, key->rendered); |
SQL_BIND_INT64(stmts[STMT_INSERT_KEY], i, recno); |
SQL_BIND_INT64(stmts[STMT_INSERT_KEY], i, mpage->recno); |
SQL_STEP(stmts[STMT_INSERT_KEY]); |
SQL_STEP(stmts[STMT_INSERT_KEY]); |
sqlite3_reset(stmts[STMT_INSERT_KEY]); |
sqlite3_reset(stmts[STMT_INSERT_KEY]); |
if (key->rendered != key->key) |
if (key->rendered != key->key) |
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dbclose(int real) |
dbclose(int real) |
{ |
{ |
size_t i; |
size_t i; |
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int status; |
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pid_t child; |
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if (nodb) |
if (nodb) |
return; |
return; |
Line 1889 dbclose(int real) |
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Line 1878 dbclose(int real) |
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if (real) |
if (real) |
return; |
return; |
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if (-1 == rename(MANDOC_DB "~", MANDOC_DB)) { |
if ('\0' == *tempfilename) { |
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if (-1 == rename(MANDOC_DB "~", MANDOC_DB)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say(MANDOC_DB, "&rename"); |
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} |
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return; |
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} |
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switch (child = fork()) { |
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case (-1): |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(MANDOC_DB, NULL); |
say("", "&fork cmp"); |
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return; |
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case (0): |
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execlp("cmp", "cmp", "-s", |
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tempfilename, MANDOC_DB, NULL); |
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say("", "&exec cmp"); |
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exit(0); |
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default: |
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break; |
} |
} |
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if (-1 == waitpid(child, &status, 0)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say("", "&wait cmp"); |
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} else if (WIFSIGNALED(status)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say("", "cmp died from signal %d", WTERMSIG(status)); |
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} else if (WEXITSTATUS(status)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say(MANDOC_DB, |
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"Data changed, but cannot replace database"); |
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} |
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*strrchr(tempfilename, '/') = '\0'; |
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switch (child = fork()) { |
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case (-1): |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say("", "&fork rm"); |
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return; |
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case (0): |
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execlp("rm", "rm", "-rf", tempfilename, NULL); |
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say("", "&exec rm"); |
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exit((int)MANDOCLEVEL_SYSERR); |
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default: |
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break; |
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} |
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if (-1 == waitpid(child, &status, 0)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say("", "&wait rm"); |
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} else if (WIFSIGNALED(status) || WEXITSTATUS(status)) { |
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exitcode = (int)MANDOCLEVEL_SYSERR; |
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say("", "%s: Cannot remove temporary directory", |
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tempfilename); |
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} |
} |
} |
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/* |
/* |
Line 1906 dbclose(int real) |
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Line 1945 dbclose(int real) |
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static int |
static int |
dbopen(int real) |
dbopen(int real) |
{ |
{ |
const char *file, *sql; |
const char *sql; |
int rc, ofl; |
int rc, ofl; |
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if (nodb) |
if (nodb) |
return(1); |
return(1); |
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*tempfilename = '\0'; |
ofl = SQLITE_OPEN_READWRITE; |
ofl = SQLITE_OPEN_READWRITE; |
if (0 == real) { |
|
file = MANDOC_DB "~"; |
if (real) { |
if (-1 == remove(file) && ENOENT != errno) { |
rc = sqlite3_open_v2(MANDOC_DB, &db, ofl, NULL); |
|
if (SQLITE_OK != rc) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(file, NULL); |
say(MANDOC_DB, "%s", sqlite3_errmsg(db)); |
return(0); |
return(0); |
} |
} |
ofl |= SQLITE_OPEN_EXCLUSIVE; |
goto prepare_statements; |
} else |
} |
file = MANDOC_DB; |
|
|
|
rc = sqlite3_open_v2(file, &db, ofl, NULL); |
ofl |= SQLITE_OPEN_CREATE | SQLITE_OPEN_EXCLUSIVE; |
|
|
|
remove(MANDOC_DB "~"); |
|
rc = sqlite3_open_v2(MANDOC_DB "~", &db, ofl, NULL); |
if (SQLITE_OK == rc) |
if (SQLITE_OK == rc) |
goto prepare_statements; |
goto create_tables; |
if (SQLITE_CANTOPEN != rc) { |
if (MPARSE_QUICK & mparse_options) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(file, NULL); |
say(MANDOC_DB "~", "%s", sqlite3_errmsg(db)); |
return(0); |
return(0); |
} |
} |
|
|
sqlite3_close(db); |
if (strlcpy(tempfilename, "/tmp/mandocdb.XXXXXX", |
db = NULL; |
sizeof(tempfilename)) >= sizeof(tempfilename)) { |
|
|
if (SQLITE_OK != (rc = sqlite3_open(file, &db))) { |
|
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(file, NULL); |
say("", "/tmp/mandocdb.XXXXXX: Filename too long"); |
return(0); |
return(0); |
} |
} |
|
if (NULL == mkdtemp(tempfilename)) { |
|
exitcode = (int)MANDOCLEVEL_SYSERR; |
|
say("", "&%s", tempfilename); |
|
return(0); |
|
} |
|
if (strlcat(tempfilename, "/" MANDOC_DB, |
|
sizeof(tempfilename)) >= sizeof(tempfilename)) { |
|
exitcode = (int)MANDOCLEVEL_SYSERR; |
|
say("", "%s/" MANDOC_DB ": Filename too long", |
|
tempfilename); |
|
return(0); |
|
} |
|
rc = sqlite3_open_v2(tempfilename, &db, ofl, NULL); |
|
if (SQLITE_OK != rc) { |
|
exitcode = (int)MANDOCLEVEL_SYSERR; |
|
say("", "%s: %s", tempfilename, sqlite3_errmsg(db)); |
|
return(0); |
|
} |
|
|
|
create_tables: |
sql = "CREATE TABLE \"mpages\" (\n" |
sql = "CREATE TABLE \"mpages\" (\n" |
" \"form\" INTEGER NOT NULL,\n" |
" \"form\" INTEGER NOT NULL,\n" |
" \"id\" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL\n" |
" \"id\" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL\n" |
Line 1964 dbopen(int real) |
|
Line 2024 dbopen(int real) |
|
|
|
if (SQLITE_OK != sqlite3_exec(db, sql, NULL, NULL, NULL)) { |
if (SQLITE_OK != sqlite3_exec(db, sql, NULL, NULL, NULL)) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(file, "%s", sqlite3_errmsg(db)); |
say(MANDOC_DB, "%s", sqlite3_errmsg(db)); |
return(0); |
return(0); |
} |
} |
|
|
Line 2034 set_basedir(const char *targetdir) |
|
Line 2094 set_basedir(const char *targetdir) |
|
if (NULL == getcwd(startdir, PATH_MAX)) { |
if (NULL == getcwd(startdir, PATH_MAX)) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
if (NULL != targetdir) |
if (NULL != targetdir) |
say(".", NULL); |
say("", "&getcwd"); |
return(0); |
return(0); |
} |
} |
if (-1 == (fd = open(startdir, O_RDONLY, 0))) { |
if (-1 == (fd = open(startdir, O_RDONLY, 0))) { |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(startdir, NULL); |
say("", "&open %s", startdir); |
return(0); |
return(0); |
} |
} |
if (NULL == targetdir) |
if (NULL == targetdir) |
Line 2051 set_basedir(const char *targetdir) |
|
Line 2111 set_basedir(const char *targetdir) |
|
close(fd); |
close(fd); |
basedir[0] = '\0'; |
basedir[0] = '\0'; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
exitcode = (int)MANDOCLEVEL_SYSERR; |
say(startdir, NULL); |
say("", "&chdir %s", startdir); |
return(0); |
return(0); |
} |
} |
if (NULL == targetdir) { |
if (NULL == targetdir) { |
Line 2062 set_basedir(const char *targetdir) |
|
Line 2122 set_basedir(const char *targetdir) |
|
if (NULL == realpath(targetdir, basedir)) { |
if (NULL == realpath(targetdir, basedir)) { |
basedir[0] = '\0'; |
basedir[0] = '\0'; |
exitcode = (int)MANDOCLEVEL_BADARG; |
exitcode = (int)MANDOCLEVEL_BADARG; |
say(targetdir, NULL); |
say("", "&%s: realpath", targetdir); |
return(0); |
return(0); |
} else if (-1 == chdir(basedir)) { |
} else if (-1 == chdir(basedir)) { |
exitcode = (int)MANDOCLEVEL_BADARG; |
exitcode = (int)MANDOCLEVEL_BADARG; |
say("", NULL); |
say("", "&chdir"); |
return(0); |
return(0); |
} |
} |
return(1); |
return(1); |
|
|
say(const char *file, const char *format, ...) |
say(const char *file, const char *format, ...) |
{ |
{ |
va_list ap; |
va_list ap; |
|
int use_errno; |
|
|
if ('\0' != *basedir) |
if ('\0' != *basedir) |
fprintf(stderr, "%s", basedir); |
fprintf(stderr, "%s", basedir); |
Line 2083 say(const char *file, const char *format, ...) |
|
Line 2144 say(const char *file, const char *format, ...) |
|
fputs("//", stderr); |
fputs("//", stderr); |
if ('\0' != *file) |
if ('\0' != *file) |
fprintf(stderr, "%s", file); |
fprintf(stderr, "%s", file); |
fputs(": ", stderr); |
|
|
|
if (NULL == format) { |
use_errno = 1; |
perror(NULL); |
if (NULL != format) { |
return; |
switch (*format) { |
|
case ('&'): |
|
format++; |
|
break; |
|
case ('\0'): |
|
format = NULL; |
|
break; |
|
default: |
|
use_errno = 0; |
|
break; |
|
} |
} |
} |
|
if (NULL != format) { |
va_start(ap, format); |
if ('\0' != *basedir || '\0' != *file) |
vfprintf(stderr, format, ap); |
fputs(": ", stderr); |
va_end(ap); |
va_start(ap, format); |
|
vfprintf(stderr, format, ap); |
fputc('\n', stderr); |
va_end(ap); |
|
} |
|
if (use_errno) { |
|
if ('\0' != *basedir || '\0' != *file || NULL != format) |
|
fputs(": ", stderr); |
|
perror(NULL); |
|
} else |
|
fputc('\n', stderr); |
} |
} |