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a5cbe67512
I noticed my IDE (VSCode) starting to automatically trim trailing
whitespaces on save, despite the setting for it being disabled. I
realized that this is because the .editorconfig file now has
trim_trailing_whitespace = true
for many file types. If we have this EditorConfig setting forcing
editors to trim trailing whitespaces, I think it would make sense to
clean up trailing whitespaces from our files. Otherwise, people will
always get spurious whitespace changes when editing these files.
I did a mass cleanup using this command:
$ find gdb gdbserver gdbsupport -type f \( \
-name "*.c" -o \
-name "*.h" -o \
-name "*.cc" -o \
-name "*.texi" -o \
-name "*.exp" -o \
-name "*.tcl" -o \
-name "*.py" -o \
-name "*.s" -o \
-name "*.S" -o \
-name "*.asm" -o \
-name "*.awk" -o \
-name "*.ac" -o \
-name "Makefile*" -o \
-name "*.sh" -o \
-name "*.adb" -o \
-name "*.ads" -o \
-name "*.d" -o \
-name "*.go" -o \
-name "*.F90" -o \
-name "*.f90" \
\) -exec sed -ri 's/[ \t]+$//' {} +
I then did an autotools regen, because we don't actually want to change
the Makefile and Makefile.in files that are generated.
Change-Id: I6f91b83e3b8c4dc7d5d51a2ebf60706120efe691
70 lines
2.2 KiB
Awk
70 lines
2.2 KiB
Awk
BEGIN {
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FS="\"";
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print "/* ==> Do not modify this file!! " \
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"-*- buffer-read-only: t -*- vi" \
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":set ro:";
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print " It is created automatically by copying.awk.";
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print " Modify copying.awk instead. <== */";
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print ""
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print "#include \"command.h\""
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print "#include \"cli/cli-cmds.h\""
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print ""
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print "static void show_copying_command (const char *, int);"
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print ""
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print "static void show_warranty_command (const char *, int);"
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print ""
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print "static void";
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print "show_copying_command (const char *ignore, int from_tty)";
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print "{";
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}
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NR == 1,/^[ ]*15\. Disclaimer of Warranty\.[ ]*$/ {
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if ($0 ~ / /)
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{
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printf " gdb_printf (\"\\n\");\n";
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}
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else if ($0 !~ /^[ ]*15\. Disclaimer of Warranty\.[ ]*$/)
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{
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printf " gdb_printf (\"";
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for (i = 1; i < NF; i++)
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printf "%s\\\"", $i;
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printf "%s\\n\");\n", $NF;
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}
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}
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/^[ ]*15\. Disclaimer of Warranty\.[ ]*$/ {
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print "}";
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print "";
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print "static void";
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print "show_warranty_command (const char *ignore, int from_tty)";
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print "{";
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}
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/^[ ]*15\. Disclaimer of Warranty\.[ ]*$/, /^[ ]*END OF TERMS AND CONDITIONS[ ]*$/{
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if (! ($0 ~ /^[ ]*END OF TERMS AND CONDITIONS[ ]*$/))
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{
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printf " gdb_printf (\"";
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for (i = 1; i < NF; i++)
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printf "%s\\\"", $i;
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printf "%s\\n\");\n", $NF;
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}
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}
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END {
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print "}";
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print "";
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print "void _initialize_copying ();"
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print "void"
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print "_initialize_copying ()";
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print "{";
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print " add_cmd (\"copying\", no_set_class, show_copying_command,";
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print " _(\"Conditions for redistributing copies of GDB.\"),";
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print " &showlist);";
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print " add_cmd (\"warranty\", no_set_class, show_warranty_command,";
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print " _(\"Various kinds of warranty you do not have.\"),";
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print " &showlist);";
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print "";
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print " /* For old-timers, allow \"info copying\", etc. */";
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print " add_info (\"copying\", show_copying_command,";
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print " _(\"Conditions for redistributing copies of GDB.\"));";
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print " add_info (\"warranty\", show_warranty_command,";
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print " _(\"Various kinds of warranty you do not have.\"));";
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print "}";
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}
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