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BUG: Fix escaping of more characters on Windows shells.

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This commit is contained in:
Brad King 2008-04-30 15:58:45 -04:00
parent 637596a157
commit 16ec04c2a7
2 changed files with 31 additions and 20 deletions
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17
Source/kwsys/System.c
View File

@ -74,6 +74,13 @@ static int kwsysSystem_Shell__CharNeedsQuotesOnUnix(char c)
(c == '*') || (c == '^') || (c == '\\'));
}
/*--------------------------------------------------------------------------*/
static int kwsysSystem_Shell__CharNeedsQuotesOnWindows(char c)
{
return ((c == '\'') || (c == '#') || (c == '&') ||
(c == '<') || (c == '>') || (c == '|') || (c == '^'));
}
/*--------------------------------------------------------------------------*/
static int kwsysSystem_Shell__CharNeedsQuotes(char c, int isUnix, int flags)
{
@ -99,14 +106,10 @@ static int kwsysSystem_Shell__CharNeedsQuotes(char c, int isUnix, int flags)
}
else
{
/* On Windows single-quotes must be escaped in some make
environments, such as in mingw32-make. */
if(flags & kwsysSystem_Shell_Flag_Make)
/* On Windows several special characters need quotes to preserve them. */
if(kwsysSystem_Shell__CharNeedsQuotesOnWindows(c))
{
if(c == '\'')
{
return 1;
}
return 1;
}
}
return 0;

34
Tests/CustomCommand/CMakeLists.txt
View File

@ -207,14 +207,12 @@ ADD_CUSTOM_COMMAND(OUTPUT gen_redirect.c
##############################################################################
# Test non-trivial command line arguments in custom commands.
SET(EXPECTED_ARGUMENTS)
# TODO: Check shell operators < > << >> | 2>&1 1>&2 &> ! &
SET(CHECK_ARGS
c:/posix/path
c:\\windows\\path
'single-quotes'
single'quote
\"double-quotes\"
double\"quote
"\\;semi-colons\\;"
"semi\\;colon"
`back-ticks`
@ -225,15 +223,15 @@ SET(CHECK_ARGS
{curly}
{lcurly}
rcurly}
#<angle> # angle-brackets are inconsistent on windows right now
#<langle
#rangle>
<angle>
<langle
rangle>
[square]
[lsquare # these have funny behavior due to special cases for
rsquare] # windows registry value names in list expansion
$dollar-signs$
dollar$sign
&ampersands&
&ampersands&x # Borland make does not like trailing ampersand
one&ampersand
@two-ats@
one@at
@ -268,7 +266,6 @@ SET(CHECK_ARGS
"'single quotes with space'"
"single'quote with space"
"\"double-quotes with space\""
"double\"quote with space"
"\\;semi-colons w s\\;"
"semi\\;colon w s"
"`back-ticks` w s"
@ -279,9 +276,9 @@ SET(CHECK_ARGS
"{curly} w s"
"{lcurly w s"
"rcurly} w s"
#"<angle> w s" # angle-brackets are inconsistent on windows right now
#"<langle w s"
#"rangle> w s"
"<angle> w s"
"<langle w s"
"rangle> w s"
"[square] w s"
"[lsquare w s" # these have funny behavior due to special cases for
"rsquare] w s" # windows registry value names in list expansion
@ -316,15 +313,26 @@ SET(CHECK_ARGS
"#two-pounds# w s"
"one#pound w s"
~ ` ! @ \# $ % ^ & _ - + = : "\;" \" ' , . ? "(" ")" { } []
# | < > << >> &> 2>&1 1>&2
# \\ # Need to test last to avoid ; escape in list.
# # Make tools need help when this is the last argument.
)
IF(NOT MINGW)
# * # MinGW programs on windows always expands the wildcard!
# / # MSys make converts a leading slash to the mingw home directory
LIST(APPEND CHECK_ARGS * /)
ENDIF(NOT MINGW)
# The windows command shell does not support a double quote by itself:
# double\"quote
# without messing up quoting of arguments following it.
# Make tools need help with escaping a single backslash
# \
# at the end of a command because they think it is a continuation
# character.
# We now have special cases for shell operators:
# | < > << >> &> 2>&1 1>&2
# to allow custom commands to perform redirection.
FOREACH(arg ${CHECK_ARGS})
SET(ARG "${arg}")
STRING(REGEX REPLACE "\\\\" "\\\\\\\\" ARG "${ARG}")