Remove old pager remnants, including documentation and references in the

build system

.gitignore

@@ -20,7 +20,6 @@ doc_src/index.hdr
 po/*.gmo
 fish
 fish_indent
-fish_pager
 fish_tests
 fishd
 mimedb

configure.ac

@@ -26,7 +26,6 @@ AC_SUBST(HAVE_DOXYGEN)
 AC_SUBST(LDFLAGS_FISH)
 AC_SUBST(LIBS_FISH)
 AC_SUBST(LIBS_FISH_INDENT)
-AC_SUBST(LIBS_FISH_PAGER)
 AC_SUBST(LIBS_FISHD)
 AC_SUBST(LIBS_MIMEDB)
 
@@ -435,14 +434,6 @@ LIBS_FISH=$LIBS
 LIBS="$LIBS_SHARED"
 LIBS_FISH_INDENT=$LIBS
 
-#
-# Check for libraries needed by fish_pager.
-#
-
-LIBS="$LIBS_SHARED"
-AC_SEARCH_LIBS( iconv_open, iconv, , [AC_SEARCH_LIBS( libiconv_open, iconv, , [AC_MSG_ERROR([Could not find an iconv implementation, needed to build fish])] )] )
-LIBS_FISH_PAGER=$LIBS
-
 #
 # Check for libraries needed by fishd.
 #

doc_src/faq.hdr

@@ -266,7 +266,7 @@ Next, do the following (assuming fish was installed to /usr/local):
 rm -Rf /usr/local/etc/fish /usr/local/share/fish ~/.config/fish
 rm /usr/local/share/man/man1/fish*.1
 cd /usr/local/bin
-rm -f fish mimedb fish_pager fishd fish_indent
+rm -f fish mimedb fishd fish_indent
 </pre>
 
 */

doc_src/fish_pager.txt

@@ -1,7 +0,0 @@
-\section fish_pager fish_pager - internal command used by fish
-
-\subsection fish_pager-description Description
-
-\c fish_pager is used internally by fish. It should not be used by other
-commands, as its interface is liable to change in the future.
-

fish.xcodeproj/project.pbxproj

@@ -948,7 +948,6 @@
 				"$(SRCROOT)/doc_src/fish.txt",
 				"$(SRCROOT)/doc_src/fish_config.txt",
 				"$(SRCROOT)/doc_src/fish_indent.txt",
-				"$(SRCROOT)/doc_src/fish_pager.txt",
 				"$(SRCROOT)/doc_src/fish_prompt.txt",
 				"$(SRCROOT)/doc_src/fish_right_prompt.txt",
 				"$(SRCROOT)/doc_src/fish_update_completions.txt",
@@ -1021,7 +1020,6 @@
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish.1",
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_config.1",
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_indent.1",
-				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_pager.1",
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_prompt.1",
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_right_prompt.1",
 				"$(BUILT_PRODUCTS_DIR)/man/man1/fish_update_completions.1",
@@ -1065,7 +1063,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "cd \"${SRCROOT}\" ;\n# Run build_documentation.sh\n# Do this in a subshell so that we keep going even if it calls exit\n( . \"./build_tools/build_documentation.sh\" \"./Doxyfile.help\" \"./doc_src\" \"$BUILT_PRODUCTS_DIR\" )\n\n# Copy certain files into man1, destined for share/man/man1 (instead of share/fish/man/man1)\n# These copies will fail of the documentation did not build; that's OK\n# We want to create the directory even if the documentation did not build, so that the Xcode build can still succeed\nmanpathdir=\"${BUILT_PRODUCTS_DIR}/pages_for_manpath/man1\"\necho \"Copying pages destined for manpath into $manpathdir\"\nrm -Rf \"$manpathdir\"\nmkdir -p \"$manpathdir\"\nfor manpage in fish.1 set_color.1 fish_pager.1 fishd.1 fish_indent.1; do\n  manpagepath=\"${BUILT_PRODUCTS_DIR}/man/man1/${manpage}\"\n  test -f \"$manpagepath\" && cp \"$manpagepath\" \"${BUILT_PRODUCTS_DIR}/pages_for_manpath/man1/\"\ndone\n\n# Always succeed\ntrue\n";
+			shellScript = "cd \"${SRCROOT}\" ;\n# Run build_documentation.sh\n# Do this in a subshell so that we keep going even if it calls exit\n( . \"./build_tools/build_documentation.sh\" \"./Doxyfile.help\" \"./doc_src\" \"$BUILT_PRODUCTS_DIR\" )\n\n# Copy certain files into man1, destined for share/man/man1 (instead of share/fish/man/man1)\n# These copies will fail of the documentation did not build; that's OK\n# We want to create the directory even if the documentation did not build, so that the Xcode build can still succeed\nmanpathdir=\"${BUILT_PRODUCTS_DIR}/pages_for_manpath/man1\"\necho \"Copying pages destined for manpath into $manpathdir\"\nrm -Rf \"$manpathdir\"\nmkdir -p \"$manpathdir\"\nfor manpage in fish.1 set_color.1 fishd.1 fish_indent.1; do\n  manpagepath=\"${BUILT_PRODUCTS_DIR}/man/man1/${manpage}\"\n  test -f \"$manpagepath\" && cp \"$manpagepath\" \"${BUILT_PRODUCTS_DIR}/pages_for_manpath/man1/\"\ndone\n\n# Always succeed\ntrue\n";
 		};
 /* End PBXShellScriptBuildPhase section */
 

pager.cpp

@@ -11,7 +11,7 @@ typedef pager_t::comp_t comp_t;
 typedef std::vector<completion_t> completion_list_t;
 typedef std::vector<comp_t> comp_info_list_t;
 
-/** The minimum width (in characters) the terminal may have for fish_pager to not refuse showing the completions */
+/** The minimum width (in characters) the terminal must to show completions at all */
 #define PAGER_MIN_WIDTH 16
 
 /** The maximum number of columns of completion to attempt to fit onto the screen */