search for: maxargs

...(exparg.list, flag); @@ -1016,15 +1017,18 @@ recordregion(int start, int end, int nulonly) * Break the argument string into pieces based upon IFS and add the * strings to the argument list. The regions of the string to be * searched for IFS characters have been stored by recordregion. + * If maxargs is non-negative, at most maxargs arguments will be created, by + * joining together the last arguments. */ void -ifsbreakup(char *string, struct arglist *arglist) +ifsbreakup(char *string, int maxargs, struct arglist *arglist) { struct ifsregion *ifsp; struct strlist *sp; char *start; c...

...(exparg.list, flag); @@ -1016,15 +1017,18 @@ recordregion(int start, int end, int nulonly) * Break the argument string into pieces based upon IFS and add the * strings to the argument list. The regions of the string to be * searched for IFS characters have been stored by recordregion. + * If maxargs is non-negative, at most maxargs arguments will be created, by + * joining together the last arguments. */ void -ifsbreakup(char *string, struct arglist *arglist) +ifsbreakup(char *string, int maxargs, struct arglist *arglist) { struct ifsregion *ifsp; struct strlist *sp; char *start; c...

...or by xinetd) Here is the gdb log gdb ... set follow-fork-mode child run --daemon --no-detach Program received signal SIGSEGV, Segmentation fault. [Switching to process 32521] 0x08056577 in glob_expand (base1=0x5 <Address 0x5 out of bounds>, argv_ptr=0xbfa4a20c, argc_ptr=0xbfa4a210, maxargs_ptr=0xbfa4a214) at util.c:548 548 if (!(argv[argc++] = strdup(globbuf.gl_pathv[i]))) (gdb) where #0 0x08056577 in glob_expand (base1=0x5 <Address 0x5 out of bounds>, argv_ptr=0xbfa4a20c, argc_ptr=0xbfa4a210, maxargs_ptr=0xbfa4a214) at util.c:548 #1 0...

This applies to the OpenBSD --current tree. Don't see why it shouldn't work under portable. Within the patch are the updates I need to make before I'll actually submit it for real, but I figured I'd make a public drop. Since I'm not on this list anymore keep me in the CC: if you want me to respond. I'll continue to work as time permits, but it would be nice if people

...quotes) + 1; + if (!inquotes && !memcmp(p, dolatstr + 1, + DOLATSTRLEN - 1)) { + p = evalvar(p + 1, flag | EXP_QUOTED) + 1; goto start; } + inquotes ^= EXP_QUOTED; addquote: if (flag & QUOTES_ESC) { p--; @@ -1032,7 +1032,10 @@ ifsbreakup(char *string, int maxargs, struct arglist *arglist) realifs = ifsset() ? ifsval() : defifs; ifsp = &ifsfirst; do { + int afternul; + p = string + ifsp->begoff; + afternul = nulonly; nulonly = ifsp->nulonly; ifs = nulonly ? nullstr : realifs; ifsspc = 0; @@ -1097,7 +1100,7 @@ ifsbreakup...

...quotes) + 1; + if (!inquotes && !memcmp(p, dolatstr + 1, + DOLATSTRLEN - 1)) { + p = evalvar(p + 1, flag | EXP_QUOTED) + 1; goto start; } + inquotes ^= EXP_QUOTED; addquote: if (flag & QUOTES_ESC) { p--; @@ -1032,7 +1032,10 @@ ifsbreakup(char *string, int maxargs, struct arglist *arglist) realifs = ifsset() ? ifsval() : defifs; ifsp = &ifsfirst; do { + int afternul; + p = string + ifsp->begoff; + afternul = nulonly; nulonly = ifsp->nulonly; ifs = nulonly ? nullstr : realifs; ifsspc = 0; @@ -1097,7 +1100,7 @@ ifsbreakup...

...HP. Cheers, Mark --- util.c.OLD Tue Jan 29 15:25:08 2002 +++ util.c Tue Jan 29 15:30:03 2002 @@ -542,6 +542,7 @@ return; #else extern int sanitize_paths; + int trailing_slash = 0; glob_t globbuf; int i; @@ -559,10 +560,25 @@ globfree(&globbuf); return; } - for (i=0; i<(maxargs - (*argc)) && i < (int) globbuf.gl_pathc;i++) { + + /* remember pattern's trailing '/' (HP/UX glob(3) leaves it off matches) */ + if (*(argv[*argc] + strlen(argv[*argc]) - 1) == '/') + trailing_slash = 1; + + for (i = 0; i < (maxargs - (*argc)) && i < (...

...t find anything. I'm at the end of my knowledge now, so i want to ask you >> if you did have any idea? >> >> Regards >> Volker Theile >> >> The output of some variables before the crash: >> >> argpos: 5 >> ctx->numargs: 6 >> ctx->maxargs: 5 >> ctx->wordbuf: 30 >> wbuflen: 2 >> ctx->argsize[argpos]: 0 >> ctx->arglist[argpos]: 0 >> newlen: 3 >> >> gdb backtrace: >> >> Program received signal SIGSEGV, Segmentation fault. >> 0x280e84ad in realloc () from /lib/libc.so....

In /var/log/syslog Dec 23 13:04:50 ************** upsmon[2010]: Poll UPS [rack1ups at localhost] failed - Write error: Broken pipe After this, there is no longer a upsd daemon running. Error messages follow: Dec 23 13:04:50 ************** upsmon[2010]: Communications with UPS rack1ups at localhost lost ... Dec 23 13:04:55 ************** upsmon[2010]: UPS [rack1ups at localhost]: connect