73 lines
2.1 KiB
Diff
73 lines
2.1 KiB
Diff
From 7e98aae468d3a33a3d48f5e28e81ed4041b7f33b Mon Sep 17 00:00:00 2001
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From: Mark Nudelman <markn@greenwoodsoftware.com>
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Date: Mon, 10 Oct 2022 12:31:07 -0700
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Subject: [PATCH 10/48] lesstest: add -O option to lesstest.
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---
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lesstest/lesstest.c | 8 ++++++--
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lesstest/pipeline.c | 4 ++++
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2 files changed, 10 insertions(+), 2 deletions(-)
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diff --git a/lesstest/lesstest.c b/lesstest/lesstest.c
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index 507cbb8..8c960ab 100644
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--- a/lesstest/lesstest.c
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+++ b/lesstest/lesstest.c
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@@ -7,11 +7,12 @@ int verbose = 0;
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int less_quit = 0;
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int details = 0;
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char* lt_screen = "./lt_screen";
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+char* lt_screen_opts = NULL;
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static char* testfile = NULL;
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static int usage(void) {
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- fprintf(stderr, "usage: lesstest -o file.lt [-w#] [-h#] [--] less.exe [flags] textfile\n");
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+ fprintf(stderr, "usage: lesstest -o file.lt [-w#] [-h#] [-dv] [-S lt_screen-opts] [--] less.exe [flags] textfile\n");
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fprintf(stderr, " or: lesstest -t file.lt less.exe\n");
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return 0;
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}
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@@ -19,7 +20,7 @@ static int usage(void) {
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static int setup(int argc, char* const* argv) {
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char* logfile = NULL;
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int ch;
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- while ((ch = getopt(argc, argv, "do:s:t:v")) != -1) {
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+ while ((ch = getopt(argc, argv, "do:s:S:t:v")) != -1) {
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switch (ch) {
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case 'd':
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details = 1;
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@@ -30,6 +31,9 @@ static int setup(int argc, char* const* argv) {
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case 's':
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lt_screen = optarg;
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break;
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+ case 'S':
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+ lt_screen_opts = optarg;
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+ break;
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case 't':
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testfile = optarg;
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break;
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diff --git a/lesstest/pipeline.c b/lesstest/pipeline.c
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index 4e60e49..e988e4d 100644
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--- a/lesstest/pipeline.c
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+++ b/lesstest/pipeline.c
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@@ -9,6 +9,7 @@
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extern int verbose;
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extern char* lt_screen;
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+extern char* lt_screen_opts;
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static const int run_less = 1;
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static void dup_and_close(int dup0, int dup1, int close0, int close1) {
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@@ -62,6 +63,9 @@ static void become_child_screen(char* lt_screen, int screen_width, int screen_he
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screen_argv[screen_argc++] = "-h";
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screen_argv[screen_argc++] = sh;
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}
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+ if (lt_screen_opts != NULL) {
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+ screen_argv[screen_argc++] = lt_screen_opts;
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+ }
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if (1)
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screen_argv[screen_argc++] = "-q";
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if (verbose)
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--
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2.27.0
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