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17503: fix various typos and spelling mistakes in source code comments
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ed89700265
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af0697b705
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@ -477,8 +477,8 @@ bin_set(char *nam, char **args, char *ops, int func)
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hadplus = 0, hadend = 0, sort = 0;
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char **x;
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/* Obsolecent sh compatibility: set - is the same as set +xv *
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* and set - args is the same as set +xv -- args */
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/* Obsolescent sh compatibility: set - is the same as set +xv *
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* and set - args is the same as set +xv -- args */
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if (*args && **args == '-' && !args[0][1]) {
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dosetopt(VERBOSE, 0, 0);
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dosetopt(XTRACE, 0, 0);
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@ -699,7 +699,7 @@ static int chasinglinks;
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/* The main pwd changing function. The real work is done by other *
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* functions. cd_get_dest() does the initial argument processing; *
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* cd_do_chdir() actually changes directory, if possible; cd_new_pwd() *
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* does the ancilliary processing associated with actually changing *
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* does the ancillary processing associated with actually changing *
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* directory. */
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/**/
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@ -1409,7 +1409,7 @@ fcgetcomm(char *s)
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return cmd;
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}
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/* Perform old=new substituions. Uses the asgment structure from zsh.h, *
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/* Perform old=new substitutions. Uses the asgment structure from zsh.h, *
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* which is essentially a linked list of string,replacement pairs. */
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/**/
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@ -1643,7 +1643,7 @@ typeset_single(char *cname, char *pname, Param pm, int func,
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* If the original parameter was special and we're creating
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* a new one, we need to keep it special.
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*
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* The -h (hide) flags prevents an existing special being made
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* The -h (hide) flag prevents an existing special being made
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* local. It can be applied either to the special or in the
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* typeset/local statement for the local variable.
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*/
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@ -1965,7 +1965,7 @@ bin_typeset(char *name, char **argv, char *ops, int func)
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off |= bit;
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roff = off;
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/* Sanity checks on the options. Remove conficting options. */
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/* Sanity checks on the options. Remove conflicting options. */
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if (on & PM_FFLOAT) {
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off |= PM_RIGHT_B | PM_LEFT | PM_RIGHT_Z | PM_UPPER | PM_ARRAY |
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PM_HASHED | PM_INTEGER | PM_EFLOAT;
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@ -1,5 +1,5 @@
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/*
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* compat.c - compatibiltiy routines for the deprived
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* compat.c - compatibility routines for the deprived
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*
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* This file is part of zsh, the Z shell.
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*
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@ -377,7 +377,7 @@ zgetcwd(void)
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}
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/* chdir with arbitrary long pathname. Returns 0 on success, 0 on normal *
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* faliliure and -2 when chdir failed and the current directory is lost. */
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* failure and -2 when chdir failed and the current directory is lost. */
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/**/
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mod_export int
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@ -2372,7 +2372,7 @@ execcmd(Estate state, int input, int output, int how, int last1)
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execute((Cmdnam) hn, cflags & BINF_DASH);
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} else { /* ( ... ) */
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DPUTS(varspc,
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"BUG: assigment before complex command");
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"BUG: assignment before complex command");
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list_pipe = 0;
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if (subsh_close >= 0)
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zclose(subsh_close);
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@ -355,7 +355,7 @@ insert(char *s, int checked)
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while (!inserts || (news = dupstring(*inserts++))) {
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if (colonmod) {
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/* Handle the remainder of the qualifer: e.g. (:r:s/foo/bar/). */
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/* Handle the remainder of the qualifier: e.g. (:r:s/foo/bar/). */
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s = colonmod;
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modify(&news, &s);
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}
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@ -685,7 +685,7 @@ parsecomplist(char *instr)
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/* parse single path component */
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if (!(p1 = patcompile(instr, compflags|PAT_FILET, &instr)))
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return NULL;
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/* then do the remaining path compoents */
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/* then do the remaining path components */
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if (*instr == '/' || !*instr) {
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int ef = *instr == '/';
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@ -156,7 +156,7 @@ addhashnode(HashTable ht, char *nam, void *nodeptr)
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ht->freenode(oldnode);
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}
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/* Add a node to a hash table, returning the old node on replacment. */
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/* Add a node to a hash table, returning the old node on replacement. */
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/**/
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HashNode
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@ -805,7 +805,7 @@ setupvals(void)
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createshfunctable(); /* create hash table for shell functions */
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createbuiltintable(); /* create hash table for builtin commands */
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createnameddirtable(); /* create hash table for named directories */
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createparamtable(); /* create paramater hash table */
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createparamtable(); /* create parameter hash table */
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condtab = NULL;
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wrappers = NULL;
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@ -122,7 +122,7 @@ mod_export int parend;
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/**/
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mod_export int nocomments;
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/* text of puctuation tokens */
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/* text of punctuation tokens */
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/**/
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mod_export char *tokstrings[WHILE + 1] = {
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@ -648,7 +648,7 @@ op(int what)
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(a.type != MN_UNSET || what != EQ)) {
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/*
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* Different types, so coerce to float.
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* It may happen during an assigment that the LHS
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* It may happen during an assignment that the LHS
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* variable is actually an integer, but there's still
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* no harm in doing the arithmetic in floating point;
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* the assignment will do the correct conversion.
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@ -693,7 +693,7 @@ static char *m_high, *m_low;
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size of the small blocks held in a memory block, given a pointer to the
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header of it. M_SBLEN() gives the size of a memory block that can hold
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an array of small blocks, given the size of these small blocks. M_BSLEN()
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caculates the size of the small blocks held in a memory block, given the
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calculates the size of the small blocks held in a memory block, given the
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length of that block (including the header of the memory block. M_NSMALL
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is the number of possible block sizes that small blocks should be used
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for. */
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@ -1286,7 +1286,7 @@ bin_mem(char *name, char **argv, char *ops, int func)
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printf("\nThe list of memory blocks. For each block the following\n");
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printf("information is shown:\n\n");
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printf("num\tthe number of this block\n");
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printf("tnum\tlike num but counted separatedly for used and free\n");
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printf("tnum\tlike num but counted separately for used and free\n");
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printf("\tblocks\n");
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printf("addr\tthe address of this block\n");
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printf("len\tthe length of the block\n");
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@ -1295,7 +1295,7 @@ bin_mem(char *name, char **argv, char *ops, int func)
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printf("\t free\tthis block is free\n");
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printf("\t small\tthis block is used for an array of small blocks\n");
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printf("cum\tthe accumulated sizes of the blocks, counted\n");
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printf("\tseparatedly for used and free blocks\n");
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printf("\tseparately for used and free blocks\n");
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printf("\nFor blocks holding small blocks the number of free\n");
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printf("blocks, the number of used blocks and the size of the\n");
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printf("blocks is shown. For otherwise used blocks the first few\n");
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@ -903,7 +903,7 @@ add_dep(const char *name, char *from)
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* If we were passed an alias, we must resolve it to a final
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* module name (and maybe add the corresponding struct), since otherwise
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* we would need to check all modules to see if they happen
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* to be aliased to the same thing to implement depencies properly.
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* to be aliased to the same thing to implement dependencies properly.
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*
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* This should mean that an attempt to add an alias which would
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* have the same name as a module which has dependencies is correctly
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@ -225,7 +225,7 @@ IPDEF9F("@", &pparams, NULL, PM_ARRAY|PM_SPECIAL|PM_DONTIMPORT|PM_READONLY),
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{NULL, NULL},
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#define IPDEF10(A,B,C) {NULL,A,PM_ARRAY|PM_SPECIAL,BR(NULL),SFN(C),GFN(B),stdunsetfn,10,NULL,NULL,NULL,0}
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/* The following parameters are not avaible in sh/ksh compatibility *
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/* The following parameters are not available in sh/ksh compatibility *
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* mode. All of these have sh compatible equivalents. */
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IPDEF1("ARGC", poundgetfn, nullintsetfn, PM_READONLY),
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IPDEF2("HISTCHARS", histcharsgetfn, histcharssetfn, PM_DONTIMPORT),
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@ -678,7 +678,7 @@ createparam(char *name, int flags)
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paramtab->getnode(paramtab, name));
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DPUTS(oldpm && oldpm->level > locallevel,
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"BUG: old local parameter not deleteed");
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"BUG: old local parameter not deleted");
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if (oldpm && (oldpm->level == locallevel || !(flags & PM_LOCAL))) {
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if (!(oldpm->flags & PM_UNSET) || (oldpm->flags & PM_SPECIAL)) {
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oldpm->flags &= ~PM_UNSET;
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@ -1205,7 +1205,7 @@ getindex(char **pptr, Value v, int dq)
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*s++ = '[';
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s = parse_subscript(s, dq); /* Error handled after untokenizing */
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/* Now we untokenize everthing except INULL() markers so we can check *
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/* Now we untokenize everything except INULL() markers so we can check *
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* for the '*' and '@' special subscripts. The INULL()s are removed *
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* in getarg() after we know whether we're doing reverse indexing. */
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for (tbrack = *pptr + 1; *tbrack && tbrack != s; tbrack++) {
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@ -2269,7 +2269,7 @@ unsetparam_pm(Param pm, int altflag, int exp)
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/*
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* Re-export the old value which we removed in typeset_single().
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* I don't think we need to test for ALL_EXPORT here, since if
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* it was used to export the parameter originally the parmeter
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* it was used to export the parameter originally the parameter
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* should still have the PM_EXPORTED flag.
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*/
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export_param(oldpm);
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@ -93,7 +93,7 @@ struct heredocs *hdocs;
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*
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* WC_LIST
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* - data contains type (sync, ...)
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* - follwed by code for this list
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* - followed by code for this list
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* - if not (type & Z_END), followed by next WC_LIST
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*
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* WC_SUBLIST
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@ -139,7 +139,7 @@ struct heredocs *hdocs;
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* - followed by offset to first string
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* - followed by length of string table
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* - followed by number of patterns for body
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* - follwoed by codes for body
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* - followed by codes for body
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* - followed by strings for body
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*
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* WC_FOR
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@ -70,7 +70,7 @@ typedef union upat *Upat;
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#include "pattern.pro"
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/* Number of active parenthesised expressions allowed in backreferencing */
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/* Number of active parenthesized expressions allowed in backreferencing */
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#define NSUBEXP 9
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/* definition number opnd? meaning */
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@ -119,7 +119,7 @@ typedef union upat *Upat;
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*
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* P_ANY, P_ANYOF: the operand is a null terminated
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* string. Normal characters match as expected. Characters
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* in the range Meta+PP_ALPHA..Meta+PP_UNKNWN do the approprate
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* in the range Meta+PP_ALPHA..Meta+PP_UNKNWN do the appropriate
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* Posix range tests. This relies on imeta returning true for these
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* characters. We treat unknown POSIX ranges as never matching.
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* PP_RANGE means the next two (possibly metafied) characters form
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@ -448,7 +448,7 @@ patcompile(char *exp, int inflags, char **endexp)
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}
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/*
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* Main body or parenthesised subexpression in pattern
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* Main body or parenthesized subexpression in pattern
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* Parenthesis (and any ksh_glob gubbins) will have been removed.
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*/
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@ -830,7 +830,7 @@ patcomppiece(int *flagp)
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for (;;) {
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/*
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* Check if we have a string. First, we need to make sure
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* the string doesn't introduce a ksh-like parenthesised expression.
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* the string doesn't introduce a ksh-like parenthesized expression.
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*/
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kshchar = '\0';
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if (isset(KSHGLOB) && *patparse && patparse[1] == Inpar) {
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@ -1972,7 +1972,7 @@ patmatch(Upat prog)
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* This is just simple cases, matching one character.
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* With approximations, we still handle * this way, since
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* no approximation is ever necessary, but other closures
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* are handled by the more compicated branching method
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* are handled by the more complicated branching method
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*/
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op = P_OP(scan);
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/* Note that no counts possibly metafied characters */
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@ -75,7 +75,7 @@ static char *bp;
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static char *bufline;
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/* bp1 is an auxilliary pointer into the buffer, which when non-NULL is *
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/* bp1 is an auxiliary pointer into the buffer, which when non-NULL is *
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* moved whenever the buffer is reallocated. It is used when data is *
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* being temporarily held in the buffer. */
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@ -2553,7 +2553,7 @@ getbaudrate(struct ttyinfo *shttyinfo)
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/* Escape tokens and null characters. Buf is the string which should be *
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* escaped. len is the length of the string. If len is -1, buf should be *
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* null terminated. If len is non-negative and the third paramerer is not *
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* null terminated. If len is non-negative and the third parameter is not *
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* META_DUP, buf should point to an at least len+1 long memory area. The *
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* return value points to the quoted string. If the given string does not *
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* contain any special character which should be quoted and the third *
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@ -476,7 +476,7 @@ struct value {
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#define MAX_ARRLEN 262144
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/********************************************/
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/* Defintions for word code */
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/* Definitions for word code */
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/********************************************/
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typedef unsigned int wordcode;
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@ -680,7 +680,7 @@ struct eccstr {
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#define WCB_AUTOFN() wc_bld(WC_AUTOFN, 0)
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/********************************************/
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/* Defintions for job table and job control */
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/* Definitions for job table and job control */
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/********************************************/
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#ifdef NEED_LINUX_TASKS_H
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@ -1181,7 +1181,7 @@ struct param {
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* could a lot of other things.
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*/
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#define SUB_END 0x0001 /* match end instead of begining, % or %% */
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#define SUB_END 0x0001 /* match end instead of beginning, % or %% */
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#define SUB_LONG 0x0002 /* % or # doubled, get longest match */
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#define SUB_SUBSTR 0x0004 /* match a substring */
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#define SUB_MATCH 0x0008 /* include the matched portion */
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@ -1486,7 +1486,7 @@ enum {
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#define islogin (isset(LOGINSHELL))
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/***********************************************/
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/* Defintions for terminal and display control */
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/* Definitions for terminal and display control */
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/***********************************************/
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/* tty state structure */
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