JehanneOS/mksh
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shave off another 468 bytes: we’re 300 bytes smaller than BEFORE the

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cat builtin was added now… (also removed utf-8 from source files, in
favour of just ASCII)
This commit is contained in:
tg
2010-08-28 20:22:24 +00:00
parent 3747722db4
commit 06c6be0a70
16 changed files with 158 additions and 143 deletions
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20
histrap.c
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@ -26,7 +26,7 @@
#include <sys/file.h>
#endif
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.100 2010/08/28 18:50:52 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.101 2010/08/28 20:22:18 tg Exp $");
/*-
* MirOS: This is the default mapping type, and need not be specified.
@ -79,7 +79,7 @@ c_fc(const char **wp)
char **hfirst, **hlast, **hp;
if (!Flag(FTALKING_I)) {
bi_errorf("history functions not available");
bi_errorf("history %ss not available", T_function);
return (1);
}
@ -307,8 +307,10 @@ hist_execute(char *cmd)
}
histsave(&hist_source->line, p, true, true);
shellf("%s\n", p); /* POSIX doesn't say this is done... */
if (q) /* restore \n (trailing \n not restored) */
/* POSIX doesn't say this is done... */
shellf("%s\n", p);
if (q)
/* restore \n (trailing \n not restored) */
q[-1] = '\n';
}
@ -354,7 +356,7 @@ hist_replace(char **hp, const char *pat, const char *rep, bool globr)
xp += rep_len;
}
if (!any_subst) {
bi_errorf("substitution failed");
bi_errorf("bad substitution");
return (1);
}
len = strlen(s) + 1;
@ -748,8 +750,9 @@ hist_init(Source *s)
hist_finish();
if (rv) {
hiniterr:
bi_errorf("cannot unlink HISTFILE %s"
" - %s", hname, strerror(errno));
bi_errorf("can't %s %s: %s",
"unlink HISTFILE", hname,
strerror(errno));
hsize = 0;
return;
}
@ -1087,7 +1090,8 @@ inittraps(void)
#endif
if ((sigtraps[i].mess == NULL) ||
(sigtraps[i].mess[0] == '\0'))
sigtraps[i].mess = shf_smprintf("Signal %d", i);
sigtraps[i].mess = shf_smprintf("%s %d",
"Signal", i);
}
}
sigtraps[SIGEXIT_].name = "EXIT"; /* our name for signal 0 */