Removed math.h dep.

1 files changed, 6 insertions, 7 deletions

diff --git a/include/stc/stctest.h b/include/stc/stctest.h
index 27e31ac4..c1d27de1 100644
--- a/include/stc/stctest.h
+++ b/include/stc/stctest.h
@@ -62,7 +62,6 @@
 #include <time.h>

 #include <string.h>

 #include <stdarg.h>

-#include <math.h>

 #include <inttypes.h>

 

 #define STCTEST_FLOAT_LIMIT 0.00000001

@@ -122,7 +121,7 @@
     char*: "`%s`", const char*: "`%s`", \

     default: "{%p}")

 

-static inline int _stctest_strcmp(int res, const char* OP, ...) { 

+static int _stctest_strcmp(int res, const char* OP, ...) { 

     va_list ap;

     va_start(ap, OP);

     const char* a = va_arg(ap, const char *);

@@ -138,23 +137,23 @@ static inline int _stctest_strcmp(int res, const char* OP, ...) {
     return c;

 }

 

-static inline int _stctest_dblcmp(int res, const char* OP, ...) { 

+static int _stctest_dblcmp(int res, const char* OP, ...) { 

     va_list ap;

     va_start(ap, OP);

     double a = va_arg(ap, double);

     double b = va_arg(ap, double);

-    double c = a - b;

+    double c = a - b, abs = c < 0 ? -c : c;

     va_end(ap);

     switch (OP[0]) {

-        case '=': return fabs(c) < STCTEST_FLOAT_LIMIT;

-        case '!': return fabs(c) > STCTEST_FLOAT_LIMIT;

+        case '=': return abs < STCTEST_FLOAT_LIMIT;

+        case '!': return abs > STCTEST_FLOAT_LIMIT;

         case '<': return OP[1] == '=' ? c <= 0 : c < 0;

         case '>': return OP[1] == '=' ? c >= 0 : c > 0;

     }    

     return res;

 }

 

-static inline int _stctest_valcmp(int res, const char* OP, ...)

+static int _stctest_valcmp(int res, const char* OP, ...)

     { return res; }

 

 #define _stctest_COLOR_CODE 0x1B