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Can't exec() with long arguments - slightly reduce default nargs under

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regular minix.
This commit is contained in:
Ben Gras 2006-03-26 17:44:29 +00:00
parent f53b73f4ea
commit 27c0f507f9
1 changed files with 2 additions and 2 deletions
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4
commands/simple/xargs.c
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@ -97,7 +97,7 @@ int main(int argc, char **argv)
nline = ARG_MAX - 4 * 1024; nline = ARG_MAX - 4 * 1024;
#else #else
/* Things are more cramped under standard Minix. */ /* Things are more cramped under standard Minix. */
nargs = 100 * sizeof(int); nargs = 80 * sizeof(int);
nline = ARG_MAX - 512 * sizeof(int); nline = ARG_MAX - 512 * sizeof(int);
#endif #endif
nflag = xflag = zflag = 0; nflag = xflag = zflag = 0;
@ -354,7 +354,7 @@ void run(char **argv)
execvp(argv[0], argv); execvp(argv[0], argv);
noinvoke = (errno == ENOENT) ? 127 : 126; noinvoke = (errno == ENOENT) ? 127 : 126;
(void)fprintf(stderr, (void)fprintf(stderr,
"xargs: %s: %s.\n", argv[0], strerror(errno)); "xargs: %s exec failed: %s.\n", argv[0], strerror(errno));
/* Modern way of returning noinvoke instead of a dirty vfork() /* Modern way of returning noinvoke instead of a dirty vfork()
* trick: (kjb) * trick: (kjb)