abc3b37046
Bring back fixes from revision 1.75:
- Fix a couple of bugs to make the following two echo statements print the
same output as they should:
line='#define bindir "/usr/bin" /* comment */'
echo "${line%%/\**}"
echo ${line%%/\**}
1. ISDBLQUOTE() was not working properly for non VSNORMAL expansions because
varnest was incremented before the variable was completely parsed. Add
an insub adjustment to keep track of that.
2. When we have a quoted backslash, we either need to escape twice, because
one level of escaping will be stripped later (in the variable substitution
case) or simply enter the backslash.
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| .. | ||
| bltin | ||
| funcs | ||
| USD.doc | ||
| alias.c | ||
| alias.h | ||
| arith_lex.l | ||
| arith.y | ||
| builtins.def | ||
| cd.c | ||
| cd.h | ||
| error.c | ||
| error.h | ||
| eval.c | ||
| eval.h | ||
| exec.c | ||
| exec.h | ||
| expand.c | ||
| expand.h | ||
| histedit.c | ||
| init.h | ||
| input.c | ||
| input.h | ||
| jobs.c | ||
| jobs.h | ||
| machdep.h | ||
| mail.c | ||
| mail.h | ||
| main.c | ||
| main.h | ||
| Makefile | ||
| memalloc.c | ||
| memalloc.h | ||
| miscbltin.c | ||
| miscbltin.h | ||
| mkbuiltins | ||
| mkinit.sh | ||
| mknodes.sh | ||
| mktokens | ||
| myhistedit.h | ||
| mystring.c | ||
| mystring.h | ||
| nodes.c.pat | ||
| nodetypes | ||
| options.c | ||
| options.h | ||
| output.c | ||
| output.h | ||
| parser.c | ||
| parser.h | ||
| redir.c | ||
| redir.h | ||
| sh.1 | ||
| shell.h | ||
| show.c | ||
| show.h | ||
| syntax.c | ||
| syntax.h | ||
| TOUR | ||
| trap.c | ||
| trap.h | ||
| var.c | ||
| var.h | ||