JehanneOS/mksh
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I _think_ this implements ${foo/bar/baz} logic (bar is a glob pattern)

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todo tomorrow:
• test case (compare with e.g. GNU bash)
• manpage
• version bump

sqchar is a bit ugly, but \/ must be preserved, as we don’t get wdencoded
strings later on in the process (eval.c CSUBST) and I didn’t want to have
an implementation like ${foo: 2: 3} this time
This commit is contained in:
tg
2008-02-27 01:00:10 +00:00
parent 0f1501326b
commit 01b54f1fd5
4 changed files with 97 additions and 14 deletions
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7
sh.h
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@ -8,7 +8,7 @@
/* $OpenBSD: c_test.h,v 1.4 2004/12/20 11:34:26 otto Exp $ */
/* $OpenBSD: tty.h,v 1.5 2004/12/20 11:34:26 otto Exp $ */
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.187 2008/02/26 20:43:11 tg Exp $"
#define MKSH_SH_H_ID "$MirOS: src/bin/mksh/sh.h,v 1.188 2008/02/27 01:00:10 tg Exp $"
#define MKSH_VERSION "R33 2008/02/26"
#if HAVE_SYS_PARAM_H
@ -543,7 +543,8 @@ EXTERN int really_exit;
extern unsigned char chtypes[];
#define ctype(c, t) !!( ((t) == C_SUBOP2) ? \
(((c) == '#' || (c) == '%') ? 1 : 0) : \
(((c) == '#' || (c) == '%' || \
(c) == '/') ? 1 : 0) : \
(chtypes[(unsigned char)(c)]&(t)) )
#define ksh_isalphx(c) ctype((c), C_ALPHA)
#define ksh_isalnux(c) ctype((c), C_ALPHA | C_DIGIT)
@ -1394,7 +1395,7 @@ void change_flag(enum sh_flag, int, char);
int parse_args(const char **, int, int *);
int getn(const char *, int *);
int bi_getn(const char *, int *);
int gmatchx(const char *, const char *, int);
int gmatchx(const char *, const char *, bool);
int has_globbing(const char *, const char *);
const unsigned char *pat_scan(const unsigned char *, const unsigned char *, int);
int xstrcmp(const void *, const void *);