oasis

commit: 3563d08c8e64b4f890a8a8550d2ba3a0d658bc91
parent e0453f2035b3696939ecd1b7f20d03964dd3bf98
Author: Michael Forney <mforney@mforney.org>
Date:   Sun, 11 Nov 2018 14:34:40 -0800

texi2mdoc: Allow overriding date of generated man page

Diffstat:
A
pkg/texi2mdoc/patch/0001-Use-mtime-of-source-for-date-and-allow-override.patch
114
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
M
pkg/texi2mdoc/rev
2
+-

2 files changed, 115 insertions(+), 1 deletion(-)
diff --git a/pkg/texi2mdoc/patch/0001-Use-mtime-of-source-for-date-and-allow-override.patch b/pkg/texi2mdoc/patch/0001-Use-mtime-of-source-for-date-and-allow-override.patch
@@ -0,0 +1,114 @@
+From b011ba98eb147ebd87aedd4b10bee9fc878cdf45 Mon Sep 17 00:00:00 2001
+From: Michael Forney <mforney@mforney.org>
+Date: Sun, 11 Nov 2018 14:24:00 -0800
+Subject: [PATCH] Use mtime of source for date, and allow override
+
+---
+ extern.h |  1 +
+ main.c   | 29 ++++++++++++++++++++---------
+ 2 files changed, 21 insertions(+), 9 deletions(-)
+
+diff --git a/extern.h b/extern.h
+index f713e0b..643edde 100644
+--- a/extern.h
++++ b/extern.h
+@@ -365,6 +365,7 @@ struct	texi {
+ 	size_t		  dirsz; /* number of texi directories */
+ 	char		 *title; /* title of document */
+ 	char		 *subtitle; /* subtitle of document */
++	char		 *date; /* date of document */
+ 	int		  secoffs; /* see sectioner() */
+ 	char		**indexs; /* @defindex indices */
+ 	size_t		  indexsz; /* entries in indexs */
+diff --git a/main.c b/main.c
+index d343727..0492a79 100644
+--- a/main.c
++++ b/main.c
+@@ -28,6 +28,7 @@
+ #include <string.h>
+ #include <time.h>
+ #include <unistd.h>
++#include <sys/stat.h>
+ 
+ #include "extern.h"
+ 
+@@ -1587,8 +1588,6 @@ static void
+ dotop(struct texi *p, enum texicmd cmd, size_t *pos)
+ {
+ 	const char	*cp;
+-	time_t		 t;
+-	char		 date[32];
+ 
+ 	if (--p->ign)
+ 		texierr(p, "@top command while ignoring");
+@@ -1598,13 +1597,10 @@ dotop(struct texi *p, enum texicmd cmd, size_t *pos)
+ 	 * We use the title set with @settitle for the `Nd' description
+ 	 * and the source document filename (the first one as invoked on
+ 	 * the command line) for the title.
+-	 * The date is set to the current date.
+ 	 */
+-	t = time(NULL);
+-	strftime(date, sizeof(date), "%F", localtime(&t));
+ 
+ 	teximacroopen(p, "Dd");
+-	texiputchars(p, date);
++	texiputchars(p, p->date);
+ 	teximacroclose(p);
+ 	teximacroopen(p, "Dt");
+ 	for (cp = p->title; '\0' != *cp; cp++)
+@@ -1865,8 +1861,10 @@ main(int argc, char *argv[])
+ {
+ 	struct texi	 texi;
+ 	int		 c;
+-	char		*dirpath, *dir, *ccp;
++	char		*dirpath, *dir, *ccp, date[32];
+ 	const char	*progname, *Idir, *cp;
++	struct stat	 st;
++	time_t		 t;
+ 
+ 	progname = strrchr(argv[0], '/');
+ 	if (progname == NULL)
+@@ -1878,8 +1876,11 @@ main(int argc, char *argv[])
+ 	texi.ign = 1;
+ 	Idir = NULL;
+ 
+-	while (-1 != (c = getopt(argc, argv, "I:"))) 
++	while (-1 != (c = getopt(argc, argv, "d:I:")))
+ 		switch (c) {
++		case ('d'):
++			texi.date = optarg;
++			break;
+ 		case ('I'):
+ 			Idir = optarg;
+ 			break;
+@@ -1905,16 +1906,26 @@ main(int argc, char *argv[])
+ 			*ccp = '\0';
+ 		texi.dirs = parsedirs(&texi, dir, Idir, &texi.dirsz);
+ 		free(dirpath);
++		if (!texi.date) {
++			t = stat(argv[0], &st) == 0 ? st.st_mtime : time(NULL);
++			strftime(date, sizeof(date), "%F", localtime(&t));
++			texi.date = date;
++		}
+ 		parsefile(&texi, argv[0], 1);
+ 	} else {
+ 		texi.title = strdup("Unknown Manual");
+ 		texi.dirs = parsedirs(&texi, NULL, Idir, &texi.dirsz);
++		if (!texi.date) {
++			t = time(NULL);
++			strftime(date, sizeof(date), "%F", localtime(&t));
++			texi.date = date;
++		}
+ 		parsestdin(&texi);
+ 	}
+ 
+ 	texiexit(&texi);
+ 	return(EXIT_FAILURE);
+ usage:
+-	fprintf(stderr, "usage: %s [-Idirs] [file]\n", progname);
++	fprintf(stderr, "usage: %s [-d date] [-Idirs] [file]\n", progname);
+ 	return(EXIT_FAILURE);
+ }
+-- 
+2.19.1
+
diff --git a/pkg/texi2mdoc/rev b/pkg/texi2mdoc/rev
@@ -1 +1 @@
-1
+2