busybox/shell/ash_test/ash-heredoc/heredoc_backslash1.right

Quoted heredoc:
a\
	b
a\\
	b
 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
	-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
 123456 `echo  v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
c\

Unquoted heredoc:
a	b
a\
	b
 123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
	-qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
 123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?-
 123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-
cEOF2

Quoted -heredoc:
a\
b
a\\
b
 123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
 123456 `echo  v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
 123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
c\

Unquoted -heredoc:
a	b
a\
b
 123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
-qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
 123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?-
 123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-
cEOF4

Done: 0
ash: use pgetc_eatbnl() in more places Part of upstream commit: Date: Thu Mar 8 08:37:11 2018 +0100 Author: Harald van Dijk <harald@gigawatt.nl> parser: use pgetc_eatbnl() in more places dash has a pgetc_eatbnl function in parser.c which skips any backslash-newline combinations. It's not used everywhere it could be. There is also some duplicated backslash-newline handling elsewhere in parser.c. Replace most of the calls to pgetc() with calls to pgetc_eatbnl() and remove the duplicated backslash-newline handling. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Not adding "readtoken1(pgetc_eatbnl(), DQSYNTAX..." changes, since readtoken1() handles the "starts with backslash + newline" case itself. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2018-03-31 22:51:31 +05:30			`Quoted heredoc:`
			`a\`
			`b`
			`a\\`
			`b`
			123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
			-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
			123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
			123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
			`c\`

			`Unquoted heredoc:`
			`a b`
			`a\`
			`b`
			123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
			-qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
			123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?-
			123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-
			`cEOF2`

			`Quoted -heredoc:`
			`a\`
			`b`
			`a\\`
			`b`
			123456 -$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
			-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-
			123456 `echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-'`
			123456 $(echo v'-$a-\t-\\-\"-\'-\`-\--\z-\*-\?-')
			`c\`

			`Unquoted -heredoc:`
			`a b`
			`a\`
			`b`
			123456 -qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
			-qwerty-\t-\-\"-\'-`-\--\z-\*-\?-
			123456 v-$a-\t-\-\"-\x-`-\--\z-\*-\?-
			123456 v-$a-\t-\\-\"-\x-\`-\--\z-\*-\?-
			`cEOF4`

			`Done: 0`