version 1.28, 2009/03/01 23:14:15 |
version 1.37, 2009/03/08 20:57:35 |
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
* PERFORMANCE OF THIS SOFTWARE. |
* PERFORMANCE OF THIS SOFTWARE. |
*/ |
*/ |
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#include <sys/utsname.h> |
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#include <assert.h> |
#include <assert.h> |
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#include <errno.h> |
#include <stdio.h> |
#include <stdio.h> |
#include <stdlib.h> |
#include <stdlib.h> |
#include <string.h> |
#include <string.h> |
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* children have been filled in (post-fix order). |
* children have been filled in (post-fix order). |
*/ |
*/ |
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enum merr { |
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ENOWIDTH |
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}; |
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enum mwarn { |
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WBADSEC, |
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WNOWIDTH, |
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WBADDATE |
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}; |
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struct actions { |
struct actions { |
int (*post)(struct mdoc *); |
int (*post)(struct mdoc *); |
}; |
}; |
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/* Per-macro action routines. */ |
static int nwarn(struct mdoc *, |
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const struct mdoc_node *, enum mwarn); |
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static int nerr(struct mdoc *, |
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const struct mdoc_node *, enum merr); |
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static int post_ar(struct mdoc *); |
static int post_bl(struct mdoc *); |
static int post_bl(struct mdoc *); |
static int post_bl_width(struct mdoc *); |
static int post_bl_width(struct mdoc *); |
static int post_bl_tagwidth(struct mdoc *); |
static int post_bl_tagwidth(struct mdoc *); |
static int post_sh(struct mdoc *); |
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static int post_os(struct mdoc *); |
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static int post_dt(struct mdoc *); |
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static int post_dd(struct mdoc *); |
static int post_dd(struct mdoc *); |
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static int post_dt(struct mdoc *); |
static int post_nm(struct mdoc *); |
static int post_nm(struct mdoc *); |
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static int post_os(struct mdoc *); |
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static int post_sh(struct mdoc *); |
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static int post_ex(struct mdoc *); |
static int post_prologue(struct mdoc *); |
static int post_prologue(struct mdoc *); |
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/* Array of macro action routines. */ |
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const struct actions mdoc_actions[MDOC_MAX] = { |
const struct actions mdoc_actions[MDOC_MAX] = { |
{ NULL }, /* \" */ |
{ NULL }, /* \" */ |
{ post_dd }, /* Dd */ |
{ post_dd }, /* Dd */ |
Line 66 const struct actions mdoc_actions[MDOC_MAX] = { |
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Line 80 const struct actions mdoc_actions[MDOC_MAX] = { |
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{ NULL }, /* It */ |
{ NULL }, /* It */ |
{ NULL }, /* Ad */ |
{ NULL }, /* Ad */ |
{ NULL }, /* An */ |
{ NULL }, /* An */ |
{ NULL }, /* Ar */ |
{ post_ar }, /* Ar */ |
{ NULL }, /* Cd */ |
{ NULL }, /* Cd */ |
{ NULL }, /* Cm */ |
{ NULL }, /* Cm */ |
{ NULL }, /* Dv */ |
{ NULL }, /* Dv */ |
{ NULL }, /* Er */ |
{ NULL }, /* Er */ |
{ NULL }, /* Ev */ |
{ NULL }, /* Ev */ |
{ NULL }, /* Ex */ |
{ post_ex }, /* Ex */ |
{ NULL }, /* Fa */ |
{ NULL }, /* Fa */ |
{ NULL }, /* Fd */ |
{ NULL }, /* Fd */ |
{ NULL }, /* Fl */ |
{ NULL }, /* Fl */ |
Line 156 const struct actions mdoc_actions[MDOC_MAX] = { |
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Line 170 const struct actions mdoc_actions[MDOC_MAX] = { |
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{ NULL }, /* Hf */ |
{ NULL }, /* Hf */ |
{ NULL }, /* Fr */ |
{ NULL }, /* Fr */ |
{ NULL }, /* Ud */ |
{ NULL }, /* Ud */ |
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{ NULL }, /* Lb */ |
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{ NULL }, /* Ap */ |
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{ NULL }, /* Lp */ |
}; |
}; |
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#define merr(m, t) nerr((m), (m)->last, (t)) |
static int |
static int |
post_nm(struct mdoc *mdoc) |
nerr(struct mdoc *m, const struct mdoc_node *n, enum merr type) |
{ |
{ |
char buf[64]; |
char *p; |
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assert(MDOC_ELEM == mdoc->last->type); |
p = NULL; |
assert(MDOC_Nm == mdoc->last->tok); |
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switch (type) { |
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case (ENOWIDTH): |
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p = "missing width argument"; |
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break; |
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} |
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assert(p); |
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return(mdoc_nerr(m, n, p)); |
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} |
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#define mwarn(m, t) nwarn((m), (m)->last, (t)) |
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static int |
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nwarn(struct mdoc *m, const struct mdoc_node *n, enum mwarn type) |
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{ |
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char *p; |
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int c; |
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p = NULL; |
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c = WARN_SYNTAX; |
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switch (type) { |
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case (WBADSEC): |
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p = "inappropriate document section in manual section"; |
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c = WARN_COMPAT; |
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break; |
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case (WNOWIDTH): |
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p = "cannot determine default width"; |
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break; |
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case (WBADDATE): |
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p = "malformed date syntax"; |
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break; |
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} |
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assert(p); |
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return(mdoc_nwarn(m, n, c, p)); |
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} |
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static int |
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post_ex(struct mdoc *mdoc) |
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{ |
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/* |
/* |
* The `Nm' macro sets the document's name when used the first |
* If `.Ex -std' is invoked without an argument, fill it in with |
* time with an argument. Subsequent calls without a value will |
* our name (if it's been set). |
* result in the name value being used. |
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*/ |
*/ |
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if (mdoc->meta.name) |
if (NULL == mdoc->last->args) |
return(1); |
return(1); |
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if (mdoc->last->args->argv[0].sz) |
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return(1); |
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if (xstrlcats(buf, mdoc->last->child, 64)) { |
assert(mdoc->meta.name); |
mdoc->meta.name = xstrdup(buf); |
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mdoc_msg(mdoc, "writing %s argument: %s", |
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mdoc_argnames[MDOC_Std], |
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mdoc->meta.name); |
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mdoc->last->args->argv[0].value = xcalloc(1, sizeof(char *)); |
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mdoc->last->args->argv[0].sz = 1; |
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mdoc->last->args->argv[0].value[0] = xstrdup(mdoc->meta.name); |
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return(1); |
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} |
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static int |
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post_nm(struct mdoc *mdoc) |
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{ |
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char buf[64]; |
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if (mdoc->meta.name) |
return(1); |
return(1); |
} |
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return(mdoc_err(mdoc, "macro parameters too long")); |
(void)xstrlcpys(buf, mdoc->last->child, sizeof(buf)); |
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mdoc->meta.name = xstrdup(buf); |
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mdoc_msg(mdoc, "name: %s", mdoc->meta.name); |
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return(1); |
} |
} |
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Line 199 post_sh(struct mdoc *mdoc) |
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Line 280 post_sh(struct mdoc *mdoc) |
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if (MDOC_HEAD != mdoc->last->type) |
if (MDOC_HEAD != mdoc->last->type) |
return(1); |
return(1); |
if (xstrlcats(buf, mdoc->last->child, 64)) { |
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if (SEC_CUSTOM != (sec = mdoc_atosec(buf))) |
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mdoc->lastnamed = sec; |
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mdoc->lastsec = sec; |
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} else |
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return(mdoc_err(mdoc, "parameters too long")); |
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(void)xstrlcpys(buf, mdoc->last->child, sizeof(buf)); |
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if (SEC_CUSTOM != (sec = mdoc_atosec(buf))) |
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mdoc->lastnamed = sec; |
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mdoc->lastsec = sec; |
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switch (mdoc->lastsec) { |
switch (mdoc->lastsec) { |
case (SEC_RETURN_VALUES): |
case (SEC_RETURN_VALUES): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (SEC_ERRORS): |
case (SEC_ERRORS): |
switch (mdoc->meta.msec) { |
switch (mdoc->meta.msec) { |
case (MSEC_2): |
case (2): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MSEC_3): |
case (3): |
/* FALLTHROUGH */ |
/* FALLTHROUGH */ |
case (MSEC_9): |
case (9): |
break; |
break; |
default: |
default: |
return(mdoc_warn(mdoc, WARN_COMPAT, |
return(mwarn(mdoc, WBADSEC)); |
"inappropriate section for " |
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"manual section")); |
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} |
} |
break; |
break; |
default: |
default: |
Line 233 post_sh(struct mdoc *mdoc) |
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Line 312 post_sh(struct mdoc *mdoc) |
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static int |
static int |
post_dt(struct mdoc *mdoc) |
post_dt(struct mdoc *mdoc) |
{ |
{ |
int i; |
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char *p; |
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struct mdoc_node *n; |
struct mdoc_node *n; |
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const char *cp; |
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char *ep; |
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long lval; |
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/* |
if (mdoc->meta.title) |
* Prologue title must be parsed into document meta-data. |
free(mdoc->meta.title); |
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if (mdoc->meta.vol) |
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free(mdoc->meta.vol); |
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if (mdoc->meta.arch) |
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free(mdoc->meta.arch); |
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mdoc->meta.title = mdoc->meta.vol = mdoc->meta.arch = NULL; |
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mdoc->meta.msec = 0; |
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/* Handles: `.Dt' |
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* --> title = unknown, volume = local, msec = 0, arch = NULL |
*/ |
*/ |
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assert(MDOC_ELEM == mdoc->last->type); |
if (NULL == (n = mdoc->last->child)) { |
assert(MDOC_Dt == mdoc->last->tok); |
mdoc->meta.title = xstrdup("unknown"); |
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mdoc->meta.vol = xstrdup("local"); |
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mdoc_msg(mdoc, "title: %s", mdoc->meta.title); |
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mdoc_msg(mdoc, "volume: %s", mdoc->meta.vol); |
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mdoc_msg(mdoc, "arch: <unset>"); |
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mdoc_msg(mdoc, "msec: <unset>"); |
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return(post_prologue(mdoc)); |
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} |
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assert(NULL == mdoc->meta.title); |
/* Handles: `.Dt TITLE' |
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* --> title = TITLE, volume = local, msec = 0, arch = NULL |
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*/ |
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/* LINTED */ |
mdoc->meta.title = xstrdup(n->string); |
for (i = 0, n = mdoc->last->child; n; n = n->next, i++) { |
mdoc_msg(mdoc, "title: %s", mdoc->meta.title); |
assert(MDOC_TEXT == n->type); |
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p = n->data.text.string; |
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switch (i) { |
if (NULL == (n = n->next)) { |
case (0): |
mdoc->meta.vol = xstrdup("local"); |
mdoc->meta.title = xstrdup(p); |
mdoc_msg(mdoc, "volume: %s", mdoc->meta.vol); |
break; |
mdoc_msg(mdoc, "arch: <unset>"); |
case (1): |
mdoc_msg(mdoc, "msec: %d", mdoc->meta.msec); |
mdoc->meta.msec = mdoc_atomsec(p); |
return(post_prologue(mdoc)); |
if (MSEC_DEFAULT != mdoc->meta.msec) |
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break; |
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return(mdoc_nerr(mdoc, n, |
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"invalid parameter syntax")); |
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case (2): |
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mdoc->meta.vol = mdoc_atovol(p); |
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if (VOL_DEFAULT != mdoc->meta.vol) |
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break; |
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mdoc->meta.arch = mdoc_atoarch(p); |
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if (ARCH_DEFAULT != mdoc->meta.arch) |
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break; |
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return(mdoc_nerr(mdoc, n, |
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"invalid parameter syntax")); |
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default: |
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return(mdoc_nerr(mdoc, n, |
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"too many parameters")); |
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} |
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} |
} |
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if (NULL == mdoc->meta.title) |
/* Handles: `.Dt TITLE SEC' |
mdoc->meta.title = xstrdup("UNTITLED"); |
* --> title = TITLE, volume = SEC is msec ? |
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* format(msec) : SEC, |
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* msec = SEC is msec ? atoi(msec) : 0, |
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* arch = NULL |
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*/ |
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mdoc_msg(mdoc, "title: %s", mdoc->meta.title); |
if ((cp = mdoc_a2msec(n->string))) { |
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mdoc->meta.vol = xstrdup(cp); |
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errno = 0; |
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lval = strtol(n->string, &ep, 10); |
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if (n->string[0] != '\0' && *ep == '\0') |
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mdoc->meta.msec = (int)lval; |
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} else |
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mdoc->meta.vol = xstrdup(n->string); |
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if (NULL == (n = n->next)) { |
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mdoc_msg(mdoc, "volume: %s", mdoc->meta.vol); |
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mdoc_msg(mdoc, "arch: <unset>"); |
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mdoc_msg(mdoc, "msec: %d", mdoc->meta.msec); |
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return(post_prologue(mdoc)); |
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} |
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/* Handles: `.Dt TITLE SEC VOL' |
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* --> title = TITLE, volume = VOL is vol ? |
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* format(VOL) : |
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* VOL is arch ? format(arch) : |
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* VOL |
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*/ |
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if ((cp = mdoc_a2vol(n->string))) { |
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free(mdoc->meta.vol); |
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mdoc->meta.vol = xstrdup(cp); |
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n = n->next; |
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} else { |
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cp = mdoc_a2arch(n->string); |
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if (NULL == cp) { |
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free(mdoc->meta.vol); |
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mdoc->meta.vol = xstrdup(n->string); |
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} else |
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mdoc->meta.arch = xstrdup(cp); |
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} |
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mdoc_msg(mdoc, "volume: %s", mdoc->meta.vol); |
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mdoc_msg(mdoc, "arch: %s", mdoc->meta.arch ? |
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mdoc->meta.arch : "<unset>"); |
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mdoc_msg(mdoc, "msec: %d", mdoc->meta.msec); |
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/* Ignore any subsequent parameters... */ |
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return(post_prologue(mdoc)); |
return(post_prologue(mdoc)); |
} |
} |
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post_os(struct mdoc *mdoc) |
post_os(struct mdoc *mdoc) |
{ |
{ |
char buf[64]; |
char buf[64]; |
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struct utsname utsname; |
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/* |
if (mdoc->meta.os) |
* Prologue operating system must be parsed into document |
free(mdoc->meta.os); |
* meta-data. |
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*/ |
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assert(MDOC_ELEM == mdoc->last->type); |
(void)xstrlcpys(buf, mdoc->last->child, sizeof(buf)); |
assert(MDOC_Os == mdoc->last->tok); |
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assert(NULL == mdoc->meta.os); |
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if ( ! xstrlcats(buf, mdoc->last->child, 64)) |
if (0 == buf[0]) { |
return(mdoc_err(mdoc, "macro parameters too long")); |
if (-1 == uname(&utsname)) |
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return(mdoc_err(mdoc, "utsname")); |
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(void)xstrlcpy(buf, utsname.sysname, sizeof(buf)); |
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(void)xstrlcat(buf, " ", sizeof(buf)); |
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(void)xstrlcat(buf, utsname.release, sizeof(buf)); |
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} |
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mdoc->meta.os = xstrdup(buf[0] ? buf : "LOCAL"); |
mdoc->meta.os = xstrdup(buf); |
mdoc->lastnamed = SEC_BODY; |
mdoc_msg(mdoc, "system: %s", mdoc->meta.os); |
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mdoc->lastnamed = mdoc->lastsec = SEC_BODY; |
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return(post_prologue(mdoc)); |
return(post_prologue(mdoc)); |
} |
} |
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post_bl_tagwidth(struct mdoc *mdoc) |
post_bl_tagwidth(struct mdoc *mdoc) |
{ |
{ |
struct mdoc_node *n; |
struct mdoc_node *n; |
struct mdoc_block *b; |
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int sz; |
int sz; |
char buf[32]; |
char buf[32]; |
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Line 322 post_bl_tagwidth(struct mdoc *mdoc) |
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Line 450 post_bl_tagwidth(struct mdoc *mdoc) |
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* to intuit our width from the first body element. |
* to intuit our width from the first body element. |
*/ |
*/ |
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b = &mdoc->last->data.block; |
if (NULL == (n = mdoc->last->body->child)) |
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if (NULL == (n = b->body->child)) |
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return(1); |
return(1); |
assert(MDOC_It == n->tok); |
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/* |
/* |
* Use the text width, if a text node, or the default macro |
* Use the text width, if a text node, or the default macro |
* width if a macro. |
* width if a macro. |
*/ |
*/ |
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if ((n = n->data.block.head->child)) { |
if ((n = n->head->child)) { |
if (MDOC_TEXT != n->type) { |
if (MDOC_TEXT != n->type) { |
if (0 == (sz = mdoc_macro2len(n->tok))) |
if (0 == (sz = (int)mdoc_macro2len(n->tok))) |
sz = -1; |
sz = -1; |
} else |
} else |
sz = (int)strlen(n->data.text.string) + 1; |
sz = (int)strlen(n->string) + 1; |
} else |
} else |
sz = -1; |
sz = -1; |
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if (-1 == sz) { |
if (-1 == sz) { |
if ( ! mdoc_warn(mdoc, WARN_SYNTAX, |
if ( ! mwarn(mdoc, WNOWIDTH)) |
"cannot determine default %s", |
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mdoc_argnames[MDOC_Width])) |
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return(0); |
return(0); |
sz = 10; |
sz = 10; |
} |
} |
Line 357 post_bl_tagwidth(struct mdoc *mdoc) |
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Line 480 post_bl_tagwidth(struct mdoc *mdoc) |
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* We're guaranteed that a MDOC_Width doesn't already exist. |
* We're guaranteed that a MDOC_Width doesn't already exist. |
*/ |
*/ |
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(b->argc)++; |
if (NULL == mdoc->last->args) { |
b->argv = xrealloc(b->argv, b->argc * sizeof(struct mdoc_arg)); |
mdoc->last->args = xcalloc |
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(1, sizeof(struct mdoc_arg)); |
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mdoc->last->args->refcnt = 1; |
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} |
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b->argv[b->argc - 1].arg = MDOC_Width; |
n = mdoc->last; |
b->argv[b->argc - 1].line = mdoc->last->line; |
sz = (int)n->args->argc; |
b->argv[b->argc - 1].pos = mdoc->last->pos; |
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b->argv[b->argc - 1].sz = 1; |
(n->args->argc)++; |
b->argv[b->argc - 1].value = xcalloc(1, sizeof(char *)); |
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b->argv[b->argc - 1].value[0] = xstrdup(buf); |
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mdoc_msg(mdoc, "adding %s argument: %dn", |
n->args->argv = xrealloc(n->args->argv, |
mdoc_argnames[MDOC_Width], sz); |
n->args->argc * sizeof(struct mdoc_arg)); |
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n->args->argv[sz - 1].arg = MDOC_Width; |
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n->args->argv[sz - 1].line = mdoc->last->line; |
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n->args->argv[sz - 1].pos = mdoc->last->pos; |
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n->args->argv[sz - 1].sz = 1; |
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n->args->argv[sz - 1].value = xcalloc(1, sizeof(char *)); |
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n->args->argv[sz - 1].value[0] = xstrdup(buf); |
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mdoc_msg(mdoc, "adding %s argument: %s", |
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mdoc_argnames[MDOC_Width], buf); |
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return(1); |
return(1); |
} |
} |
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static int |
static int |
post_bl_width(struct mdoc *mdoc) |
post_bl_width(struct mdoc *m) |
{ |
{ |
size_t width; |
size_t width; |
int i, tok; |
int i, tok; |
char buf[32]; |
char buf[32]; |
char **p; |
char *p; |
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for (i = 0; i < (int)mdoc->last->data.block.argc; i++) |
if (NULL == m->last->args) |
if (MDOC_Width == mdoc->last->data.block.argv[i].arg) |
return(merr(m, ENOWIDTH)); |
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for (i = 0; i < (int)m->last->args->argc; i++) |
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if (MDOC_Width == m->last->args->argv[i].arg) |
break; |
break; |
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assert(i < (int)mdoc->last->data.block.argc); |
if (i == (int)m->last->args->argc) |
assert(1 == mdoc->last->data.block.argv[i].sz); |
return(merr(m, ENOWIDTH)); |
p = &mdoc->last->data.block.argv[i].value[0]; |
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p = m->last->args->argv[i].value[0]; |
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/* |
/* |
* If the value to -width is a macro, then we re-write it to be |
* If the value to -width is a macro, then we re-write it to be |
* the macro's width as set in share/tmac/mdoc/doc-common. |
* the macro's width as set in share/tmac/mdoc/doc-common. |
*/ |
*/ |
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if (xstrcmp(*p, "Ds")) |
if (xstrcmp(p, "Ds")) |
width = 8; |
width = 8; |
else if (MDOC_MAX == (tok = mdoc_find(mdoc, *p))) |
else if (MDOC_MAX == (tok = mdoc_tokhash_find(m->htab, p))) |
return(1); |
return(1); |
else if (0 == (width = mdoc_macro2len(tok))) |
else if (0 == (width = mdoc_macro2len(tok))) |
return(mdoc_warn(mdoc, WARN_SYNTAX, |
return(mwarn(m, WNOWIDTH)); |
"%s macro has no length", |
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mdoc_argnames[MDOC_Width])); |
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mdoc_msg(mdoc, "re-writing %s argument: %s -> %zun", |
mdoc_msg(m, "re-writing %s argument: %s -> %zun", |
mdoc_argnames[MDOC_Width], *p, width); |
mdoc_argnames[MDOC_Width], p, width); |
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/* The value already exists: free and reallocate it. */ |
/* The value already exists: free and reallocate it. */ |
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(void)snprintf(buf, sizeof(buf), "%zun", width); |
(void)snprintf(buf, sizeof(buf), "%zun", width); |
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|
free(*p); |
free(m->last->args->argv[i].value[0]); |
*p = strdup(buf); |
m->last->args->argv[i].value[0] = xstrdup(buf); |
|
|
return(1); |
return(1); |
} |
} |
Line 421 post_bl_width(struct mdoc *mdoc) |
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Line 557 post_bl_width(struct mdoc *mdoc) |
|
static int |
static int |
post_bl(struct mdoc *mdoc) |
post_bl(struct mdoc *mdoc) |
{ |
{ |
int i, r; |
int i, r, len; |
|
|
if (MDOC_BLOCK != mdoc->last->type) |
if (MDOC_BLOCK != mdoc->last->type) |
return(1); |
return(1); |
Line 434 post_bl(struct mdoc *mdoc) |
|
Line 570 post_bl(struct mdoc *mdoc) |
|
* rewritten into real lengths). |
* rewritten into real lengths). |
*/ |
*/ |
|
|
for (r = i = 0; i < (int)mdoc->last->data.block.argc; i++) { |
len = (int)(mdoc->last->args ? mdoc->last->args->argc : 0); |
if (MDOC_Tag == mdoc->last->data.block.argv[i].arg) |
|
|
for (r = i = 0; i < len; i++) { |
|
if (MDOC_Tag == mdoc->last->args->argv[i].arg) |
r |= 1 << 0; |
r |= 1 << 0; |
if (MDOC_Width == mdoc->last->data.block.argv[i].arg) |
if (MDOC_Width == mdoc->last->args->argv[i].arg) |
r |= 1 << 1; |
r |= 1 << 1; |
} |
} |
|
|
Line 453 post_bl(struct mdoc *mdoc) |
|
Line 591 post_bl(struct mdoc *mdoc) |
|
|
|
|
|
static int |
static int |
post_dd(struct mdoc *mdoc) |
post_ar(struct mdoc *mdoc) |
{ |
{ |
char buf[64]; |
struct mdoc_node *n; |
|
|
/* |
if (mdoc->last->child) |
* Prologue date must be parsed into document meta-data. We |
return(1); |
* accept multiple kinds of dates, described mostly in |
|
* mdoc_atotime(). |
n = mdoc->last; |
*/ |
|
|
|
assert(MDOC_ELEM == mdoc->last->type); |
mdoc->next = MDOC_NEXT_CHILD; |
assert(MDOC_Dd == mdoc->last->tok); |
if ( ! mdoc_word_alloc(mdoc, mdoc->last->line, |
|
mdoc->last->pos, "file")) |
|
return(0); |
|
mdoc->next = MDOC_NEXT_SIBLING; |
|
if ( ! mdoc_word_alloc(mdoc, mdoc->last->line, |
|
mdoc->last->pos, "...")) |
|
return(0); |
|
|
assert(0 == mdoc->meta.date); |
mdoc->last = n; |
|
mdoc->next = MDOC_NEXT_SIBLING; |
|
return(1); |
|
} |
|
|
if ( ! xstrlcats(buf, mdoc->last->child, 64)) |
|
return(mdoc_err(mdoc, "macro parameters too long")); |
|
if (0 == (mdoc->meta.date = mdoc_atotime(buf))) |
|
return(mdoc_err(mdoc, "invalid parameter syntax")); |
|
|
|
mdoc_msg(mdoc, "date: %u", mdoc->meta.date); |
static int |
|
post_dd(struct mdoc *mdoc) |
|
{ |
|
char buf[64]; |
|
|
|
(void)xstrlcpys(buf, mdoc->last->child, sizeof(buf)); |
|
|
|
if (0 == (mdoc->meta.date = mdoc_atotime(buf))) { |
|
if ( ! mwarn(mdoc, WBADDATE)) |
|
return(0); |
|
mdoc->meta.date = time(NULL); |
|
} |
|
|
|
mdoc_msg(mdoc, "date: %u", mdoc->meta.date); |
return(post_prologue(mdoc)); |
return(post_prologue(mdoc)); |
} |
} |
|
|