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-rw-r--r--tests/suite/ecore/src/lib/eina_convert.c595
1 files changed, 284 insertions, 311 deletions
diff --git a/tests/suite/ecore/src/lib/eina_convert.c b/tests/suite/ecore/src/lib/eina_convert.c
index 0d75469ca0..d949723c28 100644
--- a/tests/suite/ecore/src/lib/eina_convert.c
+++ b/tests/suite/ecore/src/lib/eina_convert.c
@@ -17,7 +17,7 @@
*/
#ifdef HAVE_CONFIG_H
-# include "config.h"
+#include "config.h"
#endif
#include <math.h>
@@ -26,7 +26,7 @@
#include <stdio.h>
#ifdef HAVE_EVIL
-# include <Evil.h>
+#include <Evil.h>
#endif
#include "eina_config.h"
@@ -46,9 +46,11 @@
* @cond LOCAL
*/
-static const char look_up_table[] = {'0', '1', '2', '3', '4',
- '5', '6', '7', '8', '9',
- 'a', 'b', 'c', 'd', 'e', 'f'};
+static const char look_up_table[] = { '0', '1', '2', '3', '4',
+ '5', '6', '7', '8', '9',
+ 'a', 'b', 'c', 'd', 'e', 'f'
+};
+
static int _eina_convert_log_dom = -1;
#ifdef ERR
@@ -65,15 +67,14 @@ static int _eina_convert_log_dom = -1;
static inline void reverse(char s[], int length)
{
- int i, j;
- char c;
-
- for (i = 0, j = length - 1; i < j; i++, j--)
- {
- c = s[i];
- s[i] = s[j];
- s[j] = c;
- }
+ int i, j;
+ char c;
+
+ for (i = 0, j = length - 1; i < j; i++, j--) {
+ c = s[i];
+ s[i] = s[j];
+ s[j] = c;
+ }
}
/**
@@ -93,11 +94,11 @@ EAPI Eina_Error EINA_ERROR_CONVERT_0X_NOT_FOUND = 0;
EAPI Eina_Error EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH = 0;
static const char EINA_ERROR_CONVERT_0X_NOT_FOUND_STR[] =
- "Error during string conversion to float, First '0x' was not found.";
+ "Error during string conversion to float, First '0x' was not found.";
static const char EINA_ERROR_CONVERT_P_NOT_FOUND_STR[] =
- "Error during string conversion to float, First 'p' was not found.";
+ "Error during string conversion to float, First 'p' was not found.";
static const char EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH_STR[] =
- "Error outrun string limit during conversion string conversion to float.";
+ "Error outrun string limit during conversion string conversion to float.";
/**
* @endcond
@@ -119,24 +120,22 @@ static const char EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH_STR[] =
*
* @see eina_init()
*/
-Eina_Bool
-eina_convert_init(void)
+Eina_Bool eina_convert_init(void)
{
- _eina_convert_log_dom = eina_log_domain_register("eina_convert",
- EINA_LOG_COLOR_DEFAULT);
- if (_eina_convert_log_dom < 0)
- {
- EINA_LOG_ERR("Could not register log domain: eina_convert");
- return EINA_FALSE;
- }
-
+ _eina_convert_log_dom = eina_log_domain_register("eina_convert",
+ EINA_LOG_COLOR_DEFAULT);
+ if (_eina_convert_log_dom < 0) {
+ EINA_LOG_ERR
+ ("Could not register log domain: eina_convert");
+ return EINA_FALSE;
+ }
#define EEMR(n) n = eina_error_msg_static_register(n ## _STR)
- EEMR(EINA_ERROR_CONVERT_0X_NOT_FOUND);
- EEMR(EINA_ERROR_CONVERT_P_NOT_FOUND);
- EEMR(EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH);
+ EEMR(EINA_ERROR_CONVERT_0X_NOT_FOUND);
+ EEMR(EINA_ERROR_CONVERT_P_NOT_FOUND);
+ EEMR(EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH);
#undef EEMR
- return EINA_TRUE;
+ return EINA_TRUE;
}
/**
@@ -150,12 +149,11 @@ eina_convert_init(void)
*
* @see eina_shutdown()
*/
-Eina_Bool
-eina_convert_shutdown(void)
+Eina_Bool eina_convert_shutdown(void)
{
- eina_log_domain_unregister(_eina_convert_log_dom);
- _eina_convert_log_dom = -1;
- return EINA_TRUE;
+ eina_log_domain_unregister(_eina_convert_log_dom);
+ _eina_convert_log_dom = -1;
+ return EINA_TRUE;
}
/*============================================================================*
@@ -305,30 +303,28 @@ eina_convert_shutdown(void)
* The returned value is the length of the string, including the nul
* terminated character.
*/
-EAPI int
-eina_convert_itoa(int n, char *s)
+EAPI int eina_convert_itoa(int n, char *s)
{
- int i = 0;
- int r = 0;
+ int i = 0;
+ int r = 0;
- EINA_SAFETY_ON_NULL_RETURN_VAL(s, 0);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(s, 0);
- if (n < 0)
- {
- n = -n;
- *s++ = '-';
- r = 1;
- }
+ if (n < 0) {
+ n = -n;
+ *s++ = '-';
+ r = 1;
+ }
- do {
- s[i++] = n % 10 + '0';
- } while ((n /= 10) > 0);
+ do {
+ s[i++] = n % 10 + '0';
+ } while ((n /= 10) > 0);
- s[i] = '\0';
+ s[i] = '\0';
- reverse(s, i);
+ reverse(s, i);
- return i + r;
+ return i + r;
}
/**
@@ -347,23 +343,22 @@ eina_convert_itoa(int n, char *s)
* The returned value is the length of the string, including the nul
* terminated character.
*/
-EAPI int
-eina_convert_xtoa(unsigned int n, char *s)
+EAPI int eina_convert_xtoa(unsigned int n, char *s)
{
- int i;
+ int i;
- EINA_SAFETY_ON_NULL_RETURN_VAL(s, 0);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(s, 0);
- i = 0;
- do {
- s[i++] = look_up_table[n & 0xF];
- } while ((n >>= 4) > 0);
+ i = 0;
+ do {
+ s[i++] = look_up_table[n & 0xF];
+ } while ((n >>= 4) > 0);
- s[i] = '\0';
+ s[i] = '\0';
- reverse(s, i);
+ reverse(s, i);
- return i;
+ return i;
}
/**
@@ -411,99 +406,96 @@ eina_convert_xtoa(unsigned int n, char *s)
EAPI Eina_Bool
eina_convert_atod(const char *src, int length, long long *m, long *e)
{
- const char *str = src;
- long long mantisse;
- long exponent;
- int nbr_decimals = 0;
- int sign = 1;
-
- EINA_SAFETY_ON_NULL_RETURN_VAL(src, EINA_FALSE);
- EINA_SAFETY_ON_NULL_RETURN_VAL(m, EINA_FALSE);
- EINA_SAFETY_ON_NULL_RETURN_VAL(e, EINA_FALSE);
-
- if (length <= 0)
- goto on_length_error;
-
- /* Compute the mantisse. */
- if (*str == '-')
- {
- sign = -1;
- str++;
- length--;
- }
-
- if (length <= 2)
- goto on_length_error;
-
- if (strncmp(str, "0x", 2))
- {
- eina_error_set(EINA_ERROR_CONVERT_0X_NOT_FOUND);
- DBG("'0x' not found in '%s'", src);
- return EINA_FALSE;
- }
-
- str += 2;
- length -= 2;
-
- mantisse = HEXA_TO_INT(*str);
-
- str++;
- length--; if (length <= 0)
- goto on_length_error;
-
- if (*str == '.')
- for (str++, length--;
- length > 0 && *str != 'p';
- ++str, --length, ++nbr_decimals)
- {
- mantisse <<= 4;
- mantisse += HEXA_TO_INT(*str);
- }
-
- if (sign < 0)
- mantisse = -mantisse;
-
- /* Compute the exponent. */
- if (*str != 'p')
- {
- eina_error_set(EINA_ERROR_CONVERT_P_NOT_FOUND);
- DBG("'p' not found in '%s'", src);
- return EINA_FALSE;
- }
-
- sign = +1;
-
- str++;
- length--; if (length <= 0)
- goto on_length_error;
-
- if (strchr("-+", *str))
- {
- sign = (*str == '-') ? -1 : +1;
-
- str++; length--;
- }
-
- for (exponent = 0; length > 0 && *str != '\0'; ++str, --length)
- {
- exponent *= 10;
- exponent += *str - '0';
- }
-
- if (length < 0)
- goto on_length_error;
-
- if (sign < 0)
- exponent = -exponent;
-
- *m = mantisse;
- *e = exponent - (nbr_decimals << 2);
-
- return EINA_TRUE;
-
-on_length_error:
- eina_error_set(EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH);
- return EINA_FALSE;
+ const char *str = src;
+ long long mantisse;
+ long exponent;
+ int nbr_decimals = 0;
+ int sign = 1;
+
+ EINA_SAFETY_ON_NULL_RETURN_VAL(src, EINA_FALSE);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(m, EINA_FALSE);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(e, EINA_FALSE);
+
+ if (length <= 0)
+ goto on_length_error;
+
+ /* Compute the mantisse. */
+ if (*str == '-') {
+ sign = -1;
+ str++;
+ length--;
+ }
+
+ if (length <= 2)
+ goto on_length_error;
+
+ if (strncmp(str, "0x", 2)) {
+ eina_error_set(EINA_ERROR_CONVERT_0X_NOT_FOUND);
+ DBG("'0x' not found in '%s'", src);
+ return EINA_FALSE;
+ }
+
+ str += 2;
+ length -= 2;
+
+ mantisse = HEXA_TO_INT(*str);
+
+ str++;
+ length--;
+ if (length <= 0)
+ goto on_length_error;
+
+ if (*str == '.')
+ for (str++, length--;
+ length > 0 && *str != 'p';
+ ++str, --length, ++nbr_decimals) {
+ mantisse <<= 4;
+ mantisse += HEXA_TO_INT(*str);
+ }
+
+ if (sign < 0)
+ mantisse = -mantisse;
+
+ /* Compute the exponent. */
+ if (*str != 'p') {
+ eina_error_set(EINA_ERROR_CONVERT_P_NOT_FOUND);
+ DBG("'p' not found in '%s'", src);
+ return EINA_FALSE;
+ }
+
+ sign = +1;
+
+ str++;
+ length--;
+ if (length <= 0)
+ goto on_length_error;
+
+ if (strchr("-+", *str)) {
+ sign = (*str == '-') ? -1 : +1;
+
+ str++;
+ length--;
+ }
+
+ for (exponent = 0; length > 0 && *str != '\0'; ++str, --length) {
+ exponent *= 10;
+ exponent += *str - '0';
+ }
+
+ if (length < 0)
+ goto on_length_error;
+
+ if (sign < 0)
+ exponent = -exponent;
+
+ *m = mantisse;
+ *e = exponent - (nbr_decimals << 2);
+
+ return EINA_TRUE;
+
+ on_length_error:
+ eina_error_set(EINA_ERROR_CONVERT_OUTRUN_STRING_LENGTH);
+ return EINA_FALSE;
}
/**
@@ -528,67 +520,59 @@ on_length_error:
* The returned value is the length of the string, including the nul
* character.
*/
-EAPI int
-eina_convert_dtoa(double d, char *des)
+EAPI int eina_convert_dtoa(double d, char *des)
{
- int length = 0;
- int p;
- int i;
-
- EINA_SAFETY_ON_NULL_RETURN_VAL(des, EINA_FALSE);
-
- if (d < 0.0)
- {
- *(des++) = '-';
- d = -d;
- length++;
- }
-
- d = frexp(d, &p);
-
- if (p)
- {
- d *= 2;
- p -= 1;
- }
-
- *(des++) = '0';
- *(des++) = 'x';
- *(des++) = look_up_table[(size_t)d];
- *(des++) = '.';
- length += 4;
-
- for (i = 0; i < 16; i++, length++)
- {
- d -= floor(d);
- d *= 16;
- *(des++) = look_up_table[(size_t)d];
- }
-
- while (*(des - 1) == '0')
- {
- des--;
- length--;
- }
-
- if (*(des - 1) == '.')
- {
- des--;
- length--;
- }
-
- *(des++) = 'p';
- if (p < 0)
- {
- *(des++) = '-';
- p = -p;
- }
- else
- *(des++) = '+';
-
- length += 2;
-
- return length + eina_convert_itoa(p, des);
+ int length = 0;
+ int p;
+ int i;
+
+ EINA_SAFETY_ON_NULL_RETURN_VAL(des, EINA_FALSE);
+
+ if (d < 0.0) {
+ *(des++) = '-';
+ d = -d;
+ length++;
+ }
+
+ d = frexp(d, &p);
+
+ if (p) {
+ d *= 2;
+ p -= 1;
+ }
+
+ *(des++) = '0';
+ *(des++) = 'x';
+ *(des++) = look_up_table[(size_t) d];
+ *(des++) = '.';
+ length += 4;
+
+ for (i = 0; i < 16; i++, length++) {
+ d -= floor(d);
+ d *= 16;
+ *(des++) = look_up_table[(size_t) d];
+ }
+
+ while (*(des - 1) == '0') {
+ des--;
+ length--;
+ }
+
+ if (*(des - 1) == '.') {
+ des--;
+ length--;
+ }
+
+ *(des++) = 'p';
+ if (p < 0) {
+ *(des++) = '-';
+ p = -p;
+ } else
+ *(des++) = '+';
+
+ length += 2;
+
+ return length + eina_convert_itoa(p, des);
}
/**
@@ -618,88 +602,77 @@ eina_convert_dtoa(double d, char *des)
* implements the frexp() function for fixed point numbers and does
* some optimisations.
*/
-EAPI int
-eina_convert_fptoa(Eina_F32p32 fp, char *des)
+EAPI int eina_convert_fptoa(Eina_F32p32 fp, char *des)
{
- int length = 0;
- int p = 0;
- int i;
-
- EINA_SAFETY_ON_NULL_RETURN_VAL(des, EINA_FALSE);
-
- if (fp == 0)
- {
- memcpy(des, "0x0p+0", 7);
- return 7;
- }
-
- if (fp < 0)
- {
- *(des++) = '-';
- fp = -fp;
- length++;
- }
-
- /* fp >= 1 */
- if (fp >= 0x0000000100000000LL)
- while (fp >= 0x0000000100000000LL)
- {
- p++;
- /* fp /= 2 */
- fp >>= 1;
- } /* fp < 0.5 */
- else if (fp < 0x80000000)
- while (fp < 0x80000000)
- {
- p--;
- /* fp *= 2 */
- fp <<= 1;
- }
-
- if (p)
- {
- p--;
- /* fp *= 2 */
- fp <<= 1;
- }
-
- *(des++) = '0';
- *(des++) = 'x';
- *(des++) = look_up_table[fp >> 32];
- *(des++) = '.';
- length += 4;
-
- for (i = 0; i < 16; i++, length++)
- {
- fp &= 0x00000000ffffffffLL;
- fp <<= 4; /* fp *= 16 */
- *(des++) = look_up_table[fp >> 32];
- }
-
- while (*(des - 1) == '0')
- {
- des--;
- length--;
- }
-
- if (*(des - 1) == '.')
- {
- des--;
- length--;
- }
-
- *(des++) = 'p';
- if (p < 0)
- {
- *(des++) = '-';
- p = -p;
- }
- else
- *(des++) = '+';
-
- length += 2;
-
- return length + eina_convert_itoa(p, des);
+ int length = 0;
+ int p = 0;
+ int i;
+
+ EINA_SAFETY_ON_NULL_RETURN_VAL(des, EINA_FALSE);
+
+ if (fp == 0) {
+ memcpy(des, "0x0p+0", 7);
+ return 7;
+ }
+
+ if (fp < 0) {
+ *(des++) = '-';
+ fp = -fp;
+ length++;
+ }
+
+ /* fp >= 1 */
+ if (fp >= 0x0000000100000000LL)
+ while (fp >= 0x0000000100000000LL) {
+ p++;
+ /* fp /= 2 */
+ fp >>= 1;
+ } /* fp < 0.5 */
+ else if (fp < 0x80000000)
+ while (fp < 0x80000000) {
+ p--;
+ /* fp *= 2 */
+ fp <<= 1;
+ }
+
+ if (p) {
+ p--;
+ /* fp *= 2 */
+ fp <<= 1;
+ }
+
+ *(des++) = '0';
+ *(des++) = 'x';
+ *(des++) = look_up_table[fp >> 32];
+ *(des++) = '.';
+ length += 4;
+
+ for (i = 0; i < 16; i++, length++) {
+ fp &= 0x00000000ffffffffLL;
+ fp <<= 4; /* fp *= 16 */
+ *(des++) = look_up_table[fp >> 32];
+ }
+
+ while (*(des - 1) == '0') {
+ des--;
+ length--;
+ }
+
+ if (*(des - 1) == '.') {
+ des--;
+ length--;
+ }
+
+ *(des++) = 'p';
+ if (p < 0) {
+ *(des++) = '-';
+ p = -p;
+ } else
+ *(des++) = '+';
+
+ length += 2;
+
+ return length + eina_convert_itoa(p, des);
}
/**
@@ -747,25 +720,25 @@ eina_convert_fptoa(Eina_F32p32 fp, char *des)
* shift to compute the fixed point number.
*/
EAPI Eina_Bool
-eina_convert_atofp(const char *src, int length, Eina_F32p32 *fp)
+eina_convert_atofp(const char *src, int length, Eina_F32p32 * fp)
{
- long long m;
- long e;
+ long long m;
+ long e;
- if (!eina_convert_atod(src, length, &m, &e))
- return EINA_FALSE;
+ if (!eina_convert_atod(src, length, &m, &e))
+ return EINA_FALSE;
- if (!fp)
- return EINA_TRUE;
+ if (!fp)
+ return EINA_TRUE;
- e += 32;
+ e += 32;
- if (e > 0)
- *fp = m << e;
- else
- *fp = m >> -e;
+ if (e > 0)
+ *fp = m << e;
+ else
+ *fp = m >> -e;
- return EINA_TRUE;
+ return EINA_TRUE;
}
/**
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