mirror of
https://git.tartarus.org/simon/putty.git
synced 2025-01-09 17:38:00 +00:00
test_split_into_argv: update to post-VS7 behaviour.
The old behaviour is still present under an ifdef based on _MSC_VER, so it should still appear in the w32old builds we're still making.
This commit is contained in:
Simon Tatham
parent
d028fd1779
commit
49b91bc128
@ -19,6 +19,143 @@
|
||||
|
||||
#include "putty.h"
|
||||
|
||||
/*
|
||||
* The precise argument-breaking rules vary with compiler version, or
|
||||
* rather, with the crt0-type startup code that comes with each
|
||||
* compiler's C library. We do our best to match the compiler version,
|
||||
* so that we faithfully imitate in our GUI utilities what the
|
||||
* corresponding set of CLI utilities can't be prevented from doing.
|
||||
*
|
||||
* The basic rules are:
|
||||
*
|
||||
* - Single quotes are not special characters.
|
||||
*
|
||||
* - Double quotes are removed, but within them spaces cease to be
|
||||
* special.
|
||||
*
|
||||
* - Backslashes are _only_ special when a sequence of them appear
|
||||
* just before a double quote. In this situation, they are treated
|
||||
* like C backslashes: so \" just gives a literal quote, \\" gives
|
||||
* a literal backslash and then opens or closes a double-quoted
|
||||
* segment, \\\" gives a literal backslash and then a literal
|
||||
* quote, \\\\" gives two literal backslashes and then opens/closes
|
||||
* a double-quoted segment, and so forth. Note that this behaviour
|
||||
* is identical inside and outside double quotes.
|
||||
*
|
||||
* - Two successive double quotes become one literal double quote,
|
||||
* but only _inside_ a double-quoted segment. Outside, they just
|
||||
* form an empty double-quoted segment (which may cause an empty
|
||||
* argument word).
|
||||
*
|
||||
* That only leaves the interesting question of what happens when one
|
||||
* or more backslashes precedes two or more double quotes, starting
|
||||
* inside a double-quoted string.
|
||||
*
|
||||
* I investigated this in an ordinary CLI program, using the
|
||||
* toolchain's crt0 to split a command line of the form
|
||||
*
|
||||
* "a\\\"""b c" d
|
||||
*
|
||||
* Here I tabulate number of backslashes (across the top) against
|
||||
* number of quotes (down the left), and indicate how many backslashes
|
||||
* are output, how many quotes are output, and whether a quoted
|
||||
* segment is open at the end of the sequence:
|
||||
*
|
||||
* backslashes
|
||||
*
|
||||
* 0 1 2 3 4
|
||||
*
|
||||
* 0 0,0,y | 1,0,y 2,0,y 3,0,y 4,0,y
|
||||
* --------+-----------------------------
|
||||
* 1 0,0,n | 0,1,y 1,0,n 1,1,y 2,0,n
|
||||
* q 2 0,1,y | 0,1,n 1,1,y 1,1,n 2,1,y
|
||||
* u 3 0,1,n | 0,2,y 1,1,n 1,2,y 2,1,n
|
||||
* o 4 0,2,y | 0,2,n 1,2,y 1,2,n 2,2,y
|
||||
* t 5 0,2,n | 0,3,y 1,2,n 1,3,y 2,2,n
|
||||
* e 6 0,3,y | 0,3,n 1,3,y 1,3,n 2,3,y
|
||||
* s 7 0,3,n | 0,4,y 1,3,n 1,4,y 2,3,n
|
||||
* 8 0,4,y | 0,4,n 1,4,y 1,4,n 2,4,y
|
||||
*
|
||||
* The row at the top of this table, with quotes=0, demonstrates what
|
||||
* I claimed above, that when a sequence of backslashes are not
|
||||
* followed by a double quote, they don't act specially at all. The
|
||||
* rest of the table shows that the backslashes escape each other in
|
||||
* pairs (so that with 2n or 2n+1 input backslashes you get n output
|
||||
* ones); if there's an odd number of input backslashes then the last
|
||||
* one escapes the first double quote (so you get a literal quote and
|
||||
* enter a quoted string); thereafter, each input quote character
|
||||
* either opens or closes a quoted string, and if it closes one, it
|
||||
* generates a literal " as a side effect.
|
||||
*
|
||||
* But here's the corresponding table from the older Visual Studio 7:
|
||||
*
|
||||
* backslashes
|
||||
*
|
||||
* 0 1 2 3 4
|
||||
*
|
||||
* 0 0,0,y | 1,0,y 2,0,y 3,0,y 4,0,y
|
||||
* --------+-----------------------------
|
||||
* 1 0,0,n | 0,1,y 1,0,n 1,1,y 2,0,n
|
||||
* q 2 0,1,n | 0,1,n 1,1,n 1,1,n 2,1,n
|
||||
* u 3 0,1,y | 0,2,n 1,1,y 1,2,n 2,1,y
|
||||
* o 4 0,1,n | 0,2,y 1,1,n 1,2,y 2,1,n
|
||||
* t 5 0,2,n | 0,2,n 1,2,n 1,2,n 2,2,n
|
||||
* e 6 0,2,y | 0,3,n 1,2,y 1,3,n 2,2,y
|
||||
* s 7 0,2,n | 0,3,y 1,2,n 1,3,y 2,2,n
|
||||
* 8 0,3,n | 0,3,n 1,3,n 1,3,n 2,3,n
|
||||
* 9 0,3,y | 0,4,n 1,3,y 1,4,n 2,3,y
|
||||
* 10 0,3,n | 0,4,y 1,3,n 1,4,y 2,3,n
|
||||
* 11 0,4,n | 0,4,n 1,4,n 1,4,n 2,4,n
|
||||
*
|
||||
* There is very weird mod-3 behaviour going on here in the
|
||||
* number of quotes, and it even applies when there aren't any
|
||||
* backslashes! How ghastly.
|
||||
*
|
||||
* With a bit of thought, this extremely odd diagram suddenly
|
||||
* coalesced itself into a coherent, if still ghastly, model of
|
||||
* how things work:
|
||||
*
|
||||
* - As before, backslashes are only special when one or more
|
||||
* of them appear contiguously before at least one double
|
||||
* quote. In this situation the backslashes do exactly what
|
||||
* you'd expect: each one quotes the next thing in front of
|
||||
* it, so you end up with n/2 literal backslashes (if n is
|
||||
* even) or (n-1)/2 literal backslashes and a literal quote
|
||||
* (if n is odd). In the latter case the double quote
|
||||
* character right after the backslashes is used up.
|
||||
*
|
||||
* - After that, any remaining double quotes are processed. A
|
||||
* string of contiguous unescaped double quotes has a mod-3
|
||||
* behaviour:
|
||||
*
|
||||
* * inside a quoted segment, a quote ends the segment.
|
||||
* * _immediately_ after ending a quoted segment, a quote
|
||||
* simply produces a literal quote.
|
||||
* * otherwise, outside a quoted segment, a quote begins a
|
||||
* quoted segment.
|
||||
*
|
||||
* So, for example, if we started inside a quoted segment
|
||||
* then two contiguous quotes would close the segment and
|
||||
* produce a literal quote; three would close the segment,
|
||||
* produce a literal quote, and open a new segment. If we
|
||||
* started outside a quoted segment, then two contiguous
|
||||
* quotes would open and then close a segment, producing no
|
||||
* output (but potentially creating a zero-length argument);
|
||||
* but three quotes would open and close a segment and then
|
||||
* produce a literal quote.
|
||||
*/
|
||||
|
||||
/*
|
||||
* We select between two behaviours depending on the version of Visual
|
||||
* Studio (see large comment below). I don't know exactly when the bug
|
||||
* fix happened, but I know that VS7 had the odd mod-3 behaviour.
|
||||
*/
|
||||
#if _MSC_VER < 1400
|
||||
#define MOD3 1
|
||||
#else
|
||||
#define MOD3 0
|
||||
#endif
|
||||
|
||||
void split_into_argv(char *cmdline, int *argc, char ***argv,
|
||||
char ***argstart)
|
||||
{
|
||||
@ -27,107 +164,6 @@ void split_into_argv(char *cmdline, int *argc, char ***argv,
|
||||
char **outputargv, **outputargstart;
|
||||
int outputargc;
|
||||
|
||||
/*
|
||||
* These argument-breaking rules apply to Visual Studio 7, which
|
||||
* is currently the compiler expected to be used for PuTTY. Visual
|
||||
* Studio 10 has different rules, lacking the curious mod 3
|
||||
* behaviour of consecutive quotes described below; I presume they
|
||||
* fixed a bug. As and when we migrate to a newer compiler, we'll
|
||||
* have to adjust this to match; however, for the moment we
|
||||
* faithfully imitate in our GUI utilities what our CLI utilities
|
||||
* can't be prevented from doing.
|
||||
*
|
||||
* When I investigated this, at first glance the rules appeared to
|
||||
* be:
|
||||
*
|
||||
* - Single quotes are not special characters.
|
||||
*
|
||||
* - Double quotes are removed, but within them spaces cease
|
||||
* to be special.
|
||||
*
|
||||
* - Backslashes are _only_ special when a sequence of them
|
||||
* appear just before a double quote. In this situation,
|
||||
* they are treated like C backslashes: so \" just gives a
|
||||
* literal quote, \\" gives a literal backslash and then
|
||||
* opens or closes a double-quoted segment, \\\" gives a
|
||||
* literal backslash and then a literal quote, \\\\" gives
|
||||
* two literal backslashes and then opens/closes a
|
||||
* double-quoted segment, and so forth. Note that this
|
||||
* behaviour is identical inside and outside double quotes.
|
||||
*
|
||||
* - Two successive double quotes become one literal double
|
||||
* quote, but only _inside_ a double-quoted segment.
|
||||
* Outside, they just form an empty double-quoted segment
|
||||
* (which may cause an empty argument word).
|
||||
*
|
||||
* - That only leaves the interesting question of what happens
|
||||
* when one or more backslashes precedes two or more double
|
||||
* quotes, starting inside a double-quoted string. And the
|
||||
* answer to that appears somewhat bizarre. Here I tabulate
|
||||
* number of backslashes (across the top) against number of
|
||||
* quotes (down the left), and indicate how many backslashes
|
||||
* are output, how many quotes are output, and whether a
|
||||
* quoted segment is open at the end of the sequence:
|
||||
*
|
||||
* backslashes
|
||||
*
|
||||
* 0 1 2 3 4
|
||||
*
|
||||
* 0 0,0,y | 1,0,y 2,0,y 3,0,y 4,0,y
|
||||
* --------+-----------------------------
|
||||
* 1 0,0,n | 0,1,y 1,0,n 1,1,y 2,0,n
|
||||
* q 2 0,1,n | 0,1,n 1,1,n 1,1,n 2,1,n
|
||||
* u 3 0,1,y | 0,2,n 1,1,y 1,2,n 2,1,y
|
||||
* o 4 0,1,n | 0,2,y 1,1,n 1,2,y 2,1,n
|
||||
* t 5 0,2,n | 0,2,n 1,2,n 1,2,n 2,2,n
|
||||
* e 6 0,2,y | 0,3,n 1,2,y 1,3,n 2,2,y
|
||||
* s 7 0,2,n | 0,3,y 1,2,n 1,3,y 2,2,n
|
||||
* 8 0,3,n | 0,3,n 1,3,n 1,3,n 2,3,n
|
||||
* 9 0,3,y | 0,4,n 1,3,y 1,4,n 2,3,y
|
||||
* 10 0,3,n | 0,4,y 1,3,n 1,4,y 2,3,n
|
||||
* 11 0,4,n | 0,4,n 1,4,n 1,4,n 2,4,n
|
||||
*
|
||||
*
|
||||
* [Test fragment was of the form "a\\\"""b c" d.]
|
||||
*
|
||||
* There is very weird mod-3 behaviour going on here in the
|
||||
* number of quotes, and it even applies when there aren't any
|
||||
* backslashes! How ghastly.
|
||||
*
|
||||
* With a bit of thought, this extremely odd diagram suddenly
|
||||
* coalesced itself into a coherent, if still ghastly, model of
|
||||
* how things work:
|
||||
*
|
||||
* - As before, backslashes are only special when one or more
|
||||
* of them appear contiguously before at least one double
|
||||
* quote. In this situation the backslashes do exactly what
|
||||
* you'd expect: each one quotes the next thing in front of
|
||||
* it, so you end up with n/2 literal backslashes (if n is
|
||||
* even) or (n-1)/2 literal backslashes and a literal quote
|
||||
* (if n is odd). In the latter case the double quote
|
||||
* character right after the backslashes is used up.
|
||||
*
|
||||
* - After that, any remaining double quotes are processed. A
|
||||
* string of contiguous unescaped double quotes has a mod-3
|
||||
* behaviour:
|
||||
*
|
||||
* * inside a quoted segment, a quote ends the segment.
|
||||
* * _immediately_ after ending a quoted segment, a quote
|
||||
* simply produces a literal quote.
|
||||
* * otherwise, outside a quoted segment, a quote begins a
|
||||
* quoted segment.
|
||||
*
|
||||
* So, for example, if we started inside a quoted segment
|
||||
* then two contiguous quotes would close the segment and
|
||||
* produce a literal quote; three would close the segment,
|
||||
* produce a literal quote, and open a new segment. If we
|
||||
* started outside a quoted segment, then two contiguous
|
||||
* quotes would open and then close a segment, producing no
|
||||
* output (but potentially creating a zero-length argument);
|
||||
* but three quotes would open and close a segment and then
|
||||
* produce a literal quote.
|
||||
*/
|
||||
|
||||
/*
|
||||
* First deal with the simplest of all special cases: if there
|
||||
* aren't any arguments, return 0,NULL,NULL.
|
||||
@ -197,11 +233,17 @@ void split_into_argv(char *cmdline, int *argc, char ***argv,
|
||||
/* Outside a quote segment, a quote starts one. */
|
||||
if (!quote) quotes--;
|
||||
|
||||
/* Now we produce (n+1)/3 literal quotes... */
|
||||
#if !MOD3
|
||||
/* New behaviour: produce n/2 literal quotes... */
|
||||
for (i = 2; i <= quotes; i += 2) *q++ = '"';
|
||||
/* ... and end in a quote segment iff 2 divides n. */
|
||||
quote = (quotes % 2 == 0);
|
||||
#else
|
||||
/* Old behaviour: produce (n+1)/3 literal quotes... */
|
||||
for (i = 3; i <= quotes+1; i += 3) *q++ = '"';
|
||||
|
||||
/* ... and end in a quote segment iff 3 divides n. */
|
||||
quote = (quotes % 3 == 0);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
} else {
|
||||
@ -231,6 +273,100 @@ const struct argv_test {
|
||||
* We generate this set of tests by invoking ourself with
|
||||
* `-generate'.
|
||||
*/
|
||||
#if !MOD3
|
||||
/* Newer behaviour, with no weird mod-3 glitch. */
|
||||
{"ab c\" d", {"ab", "c d", NULL}},
|
||||
{"a\"b c\" d", {"ab c", "d", NULL}},
|
||||
{"a\"\"b c\" d", {"ab", "c d", NULL}},
|
||||
{"a\"\"\"b c\" d", {"a\"b c", "d", NULL}},
|
||||
{"a\"\"\"\"b c\" d", {"a\"b", "c d", NULL}},
|
||||
{"a\"\"\"\"\"b c\" d", {"a\"\"b c", "d", NULL}},
|
||||
{"a\"\"\"\"\"\"b c\" d", {"a\"\"b", "c d", NULL}},
|
||||
{"a\"\"\"\"\"\"\"b c\" d", {"a\"\"\"b c", "d", NULL}},
|
||||
{"a\"\"\"\"\"\"\"\"b c\" d", {"a\"\"\"b", "c d", NULL}},
|
||||
{"a\\b c\" d", {"a\\b", "c d", NULL}},
|
||||
{"a\\\"b c\" d", {"a\"b", "c d", NULL}},
|
||||
{"a\\\"\"b c\" d", {"a\"b c", "d", NULL}},
|
||||
{"a\\\"\"\"b c\" d", {"a\"b", "c d", NULL}},
|
||||
{"a\\\"\"\"\"b c\" d", {"a\"\"b c", "d", NULL}},
|
||||
{"a\\\"\"\"\"\"b c\" d", {"a\"\"b", "c d", NULL}},
|
||||
{"a\\\"\"\"\"\"\"b c\" d", {"a\"\"\"b c", "d", NULL}},
|
||||
{"a\\\"\"\"\"\"\"\"b c\" d", {"a\"\"\"b", "c d", NULL}},
|
||||
{"a\\\"\"\"\"\"\"\"\"b c\" d", {"a\"\"\"\"b c", "d", NULL}},
|
||||
{"a\\\\b c\" d", {"a\\\\b", "c d", NULL}},
|
||||
{"a\\\\\"b c\" d", {"a\\b c", "d", NULL}},
|
||||
{"a\\\\\"\"b c\" d", {"a\\b", "c d", NULL}},
|
||||
{"a\\\\\"\"\"b c\" d", {"a\\\"b c", "d", NULL}},
|
||||
{"a\\\\\"\"\"\"b c\" d", {"a\\\"b", "c d", NULL}},
|
||||
{"a\\\\\"\"\"\"\"b c\" d", {"a\\\"\"b c", "d", NULL}},
|
||||
{"a\\\\\"\"\"\"\"\"b c\" d", {"a\\\"\"b", "c d", NULL}},
|
||||
{"a\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b c", "d", NULL}},
|
||||
{"a\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b", "c d", NULL}},
|
||||
{"a\\\\\\b c\" d", {"a\\\\\\b", "c d", NULL}},
|
||||
{"a\\\\\\\"b c\" d", {"a\\\"b", "c d", NULL}},
|
||||
{"a\\\\\\\"\"b c\" d", {"a\\\"b c", "d", NULL}},
|
||||
{"a\\\\\\\"\"\"b c\" d", {"a\\\"b", "c d", NULL}},
|
||||
{"a\\\\\\\"\"\"\"b c\" d", {"a\\\"\"b c", "d", NULL}},
|
||||
{"a\\\\\\\"\"\"\"\"b c\" d", {"a\\\"\"b", "c d", NULL}},
|
||||
{"a\\\\\\\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b c", "d", NULL}},
|
||||
{"a\\\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b", "c d", NULL}},
|
||||
{"a\\\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"\"b c", "d", NULL}},
|
||||
{"a\\\\\\\\b c\" d", {"a\\\\\\\\b", "c d", NULL}},
|
||||
{"a\\\\\\\\\"b c\" d", {"a\\\\b c", "d", NULL}},
|
||||
{"a\\\\\\\\\"\"b c\" d", {"a\\\\b", "c d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"b c\" d", {"a\\\\\"b c", "d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"\"b c\" d", {"a\\\\\"b", "c d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"\"\"b c\" d", {"a\\\\\"\"b c", "d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"\"\"\"b c\" d", {"a\\\\\"\"b", "c d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"b c", "d", NULL}},
|
||||
{"a\\\\\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"b", "c d", NULL}},
|
||||
{"\"ab c\" d", {"ab c", "d", NULL}},
|
||||
{"\"a\"b c\" d", {"ab", "c d", NULL}},
|
||||
{"\"a\"\"b c\" d", {"a\"b c", "d", NULL}},
|
||||
{"\"a\"\"\"b c\" d", {"a\"b", "c d", NULL}},
|
||||
{"\"a\"\"\"\"b c\" d", {"a\"\"b c", "d", NULL}},
|
||||
{"\"a\"\"\"\"\"b c\" d", {"a\"\"b", "c d", NULL}},
|
||||
{"\"a\"\"\"\"\"\"b c\" d", {"a\"\"\"b c", "d", NULL}},
|
||||
{"\"a\"\"\"\"\"\"\"b c\" d", {"a\"\"\"b", "c d", NULL}},
|
||||
{"\"a\"\"\"\"\"\"\"\"b c\" d", {"a\"\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\b c\" d", {"a\\b c", "d", NULL}},
|
||||
{"\"a\\\"b c\" d", {"a\"b c", "d", NULL}},
|
||||
{"\"a\\\"\"b c\" d", {"a\"b", "c d", NULL}},
|
||||
{"\"a\\\"\"\"b c\" d", {"a\"\"b c", "d", NULL}},
|
||||
{"\"a\\\"\"\"\"b c\" d", {"a\"\"b", "c d", NULL}},
|
||||
{"\"a\\\"\"\"\"\"b c\" d", {"a\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\"\"\"\"\"\"b c\" d", {"a\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\"\"\"\"\"\"\"b c\" d", {"a\"\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\"\"\"\"\"\"\"\"b c\" d", {"a\"\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\b c\" d", {"a\\\\b c", "d", NULL}},
|
||||
{"\"a\\\\\"b c\" d", {"a\\b", "c d", NULL}},
|
||||
{"\"a\\\\\"\"b c\" d", {"a\\\"b c", "d", NULL}},
|
||||
{"\"a\\\\\"\"\"b c\" d", {"a\\\"b", "c d", NULL}},
|
||||
{"\"a\\\\\"\"\"\"b c\" d", {"a\\\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\"\"\"\"\"b c\" d", {"a\\\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\b c\" d", {"a\\\\\\b c", "d", NULL}},
|
||||
{"\"a\\\\\\\"b c\" d", {"a\\\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\"\"b c\" d", {"a\\\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"b c\" d", {"a\\\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"\"b c\" d", {"a\\\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"\"\"b c\" d", {"a\\\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"\"\"\"b c\" d", {"a\\\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\"\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\b c\" d", {"a\\\\\\\\b c", "d", NULL}},
|
||||
{"\"a\\\\\\\\\"b c\" d", {"a\\\\b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"b c\" d", {"a\\\\\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"b c\" d", {"a\\\\\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"b c\" d", {"a\\\\\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"b c\" d", {"a\\\\\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"\"b c", "d", NULL}},
|
||||
#else /* MOD3 */
|
||||
/* VS7 mod-3 behaviour. */
|
||||
{"ab c\" d", {"ab", "c d", NULL}},
|
||||
{"a\"b c\" d", {"ab c", "d", NULL}},
|
||||
{"a\"\"b c\" d", {"ab", "c d", NULL}},
|
||||
@ -321,6 +457,7 @@ const struct argv_test {
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"b c\" d", {"a\\\\\"\"b c", "d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"b", "c d", NULL}},
|
||||
{"\"a\\\\\\\\\"\"\"\"\"\"\"\"b c\" d", {"a\\\\\"\"\"b", "c d", NULL}},
|
||||
#endif /* MOD3 */
|
||||
};
|
||||
|
||||
void out_of_memory(void)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user