summaryrefslogtreecommitdiff
path: root/editors
diff options
context:
space:
mode:
authorDenis Vlasenko2008-10-24 10:49:49 +0000
committerDenis Vlasenko2008-10-24 10:49:49 +0000
commit2d5bd807c0f2a265d438d28f1cfd9d8d2ee627b1 (patch)
treeec90d0113db23fbd224536cdae6bfdb67e4fe39d /editors
parentd908395eae984059785b8a46c97537e1ebad0495 (diff)
downloadbusybox-2d5bd807c0f2a265d438d28f1cfd9d8d2ee627b1.zip
busybox-2d5bd807c0f2a265d438d28f1cfd9d8d2ee627b1.tar.gz
build system cleanup: rename FEATURE_AWK_MATH to FEATURE_AWK_LIBM;
disable parsing test applet.
Diffstat (limited to 'editors')
-rw-r--r--editors/Config.in2
-rw-r--r--editors/awk.c8
2 files changed, 5 insertions, 5 deletions
diff --git a/editors/Config.in b/editors/Config.in
index 0388737..7dbc9b6 100644
--- a/editors/Config.in
+++ b/editors/Config.in
@@ -12,7 +12,7 @@ config AWK
Awk is used as a pattern scanning and processing language. This is
the BusyBox implementation of that programming language.
-config FEATURE_AWK_MATH
+config FEATURE_AWK_LIBM
bool "Enable math functions (requires libm)"
default n
depends on AWK
diff --git a/editors/awk.c b/editors/awk.c
index bdf2a7f..1d0792e 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -512,7 +512,7 @@ static const char EMSG_TOO_FEW_ARGS[] ALIGN1 = "Too few arguments for builtin";
static const char EMSG_NOT_ARRAY[] ALIGN1 = "Not an array";
static const char EMSG_POSSIBLE_ERROR[] ALIGN1 = "Possible syntax error";
static const char EMSG_UNDEF_FUNC[] ALIGN1 = "Call to undefined function";
-#if !ENABLE_FEATURE_AWK_MATH
+#if !ENABLE_FEATURE_AWK_LIBM
static const char EMSG_NO_MATH[] ALIGN1 = "Math support is not compiled in";
#endif
@@ -2024,7 +2024,7 @@ static var *exec_builtin(node *op, var *res)
switch (info & OPNMASK) {
case B_a2:
-#if ENABLE_FEATURE_AWK_MATH
+#if ENABLE_FEATURE_AWK_LIBM
setvar_i(res, atan2(getvar_i(av[0]), getvar_i(av[1])));
#else
syntax_error(EMSG_NO_MATH);
@@ -2465,7 +2465,7 @@ static var *evaluate(node *op, var *res)
case F_rn:
R.d = (double)rand() / (double)RAND_MAX;
break;
-#if ENABLE_FEATURE_AWK_MATH
+#if ENABLE_FEATURE_AWK_LIBM
case F_co:
R.d = cos(L.d);
break;
@@ -2633,7 +2633,7 @@ static var *evaluate(node *op, var *res)
L.d /= R.d;
break;
case '&':
-#if ENABLE_FEATURE_AWK_MATH
+#if ENABLE_FEATURE_AWK_LIBM
L.d = pow(L.d, R.d);
#else
syntax_error(EMSG_NO_MATH);