* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
+/* Needed for POSIX.1-2008 locale functions */
+#define _XOPEN_SOURCE 700
+#include <config.h>
+#include <ctype.h>
+#include <locale.h>
+#if defined(__FreeBSD__) || defined(__APPLE__)
+#include <xlocale.h>
+#endif
+#if defined(__FreeBSD__)
+#include <sys/param.h>
+#endif
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <errno.h>
-#include "libsigrok.h"
+#include <libsigrok/libsigrok.h>
#include "libsigrok-internal.h"
/** @cond PRIVATE */
*
* @retval SR_OK Conversion successful.
* @retval SR_ERR Failure.
- *
- * @since 0.3.0
*/
SR_PRIV int sr_atol(const char *str, long *ret)
{
errno = 0;
tmp = strtol(str, &endptr, 10);
+ while (endptr && isspace(*endptr))
+ endptr++;
+
if (!endptr || *endptr || errno) {
if (!errno)
errno = EINVAL;
*
* @retval SR_OK Conversion successful.
* @retval SR_ERR Failure.
- *
- * @since 0.3.0
*/
SR_PRIV int sr_atoi(const char *str, int *ret)
{
*
* @retval SR_OK Conversion successful.
* @retval SR_ERR Failure.
- *
- * @since 0.3.0
*/
SR_PRIV int sr_atod(const char *str, double *ret)
{
errno = 0;
tmp = strtof(str, &endptr);
+ while (endptr && isspace(*endptr))
+ endptr++;
+
if (!endptr || *endptr || errno) {
if (!errno)
errno = EINVAL;
*
* @retval SR_OK Conversion successful.
* @retval SR_ERR Failure.
- *
- * @since 0.3.0
*/
SR_PRIV int sr_atof(const char *str, float *ret)
{
return SR_OK;
}
+/**
+ * @private
+ *
+ * Convert a string representation of a numeric value to a double. The
+ * conversion is strict and will fail if the complete string does not represent
+ * a valid double. The function sets errno according to the details of the
+ * failure. This version ignores the locale.
+ *
+ * @param str The string representation to convert.
+ * @param ret Pointer to double where the result of the conversion will be stored.
+ *
+ * @retval SR_OK Conversion successful.
+ * @retval SR_ERR Failure.
+ */
+SR_PRIV int sr_atod_ascii(const char *str, double *ret)
+{
+ double tmp;
+ char *endptr = NULL;
+
+ errno = 0;
+ tmp = g_ascii_strtod(str, &endptr);
+
+ if (!endptr || *endptr || errno) {
+ if (!errno)
+ errno = EINVAL;
+ return SR_ERR;
+ }
+
+ *ret = tmp;
+ return SR_OK;
+}
+
/**
* @private
*
*
* @retval SR_OK Conversion successful.
* @retval SR_ERR Failure.
- *
- * @since 0.3.0
*/
SR_PRIV int sr_atof_ascii(const char *str, float *ret)
{
return SR_OK;
}
+/**
+ * Compose a string with a format string in the buffer pointed to by buf.
+ *
+ * It is up to the caller to ensure that the allocated buffer is large enough
+ * to hold the formatted result.
+ *
+ * A terminating NUL character is automatically appended after the content
+ * written.
+ *
+ * After the format parameter, the function expects at least as many additional
+ * arguments as needed for format.
+ *
+ * This version ignores the current locale and uses the locale "C" for Linux,
+ * FreeBSD, OSX and Android.
+ *
+ * @param buf Pointer to a buffer where the resulting C string is stored.
+ * @param format C string that contains a format string (see printf).
+ * @param ... A sequence of additional arguments, each containing a value to be
+ * used to replace a format specifier in the format string.
+ *
+ * @return On success, the number of characters that would have been written,
+ * not counting the terminating NUL character.
+ *
+ * @since 0.5.1
+ */
+SR_API int sr_sprintf_ascii(char *buf, const char *format, ...)
+{
+ int ret;
+ va_list args;
+
+ va_start(args, format);
+ ret = sr_vsprintf_ascii(buf, format, args);
+ va_end(args);
+
+ return ret;
+}
+
+/**
+ * Compose a string with a format string in the buffer pointed to by buf.
+ *
+ * It is up to the caller to ensure that the allocated buffer is large enough
+ * to hold the formatted result.
+ *
+ * Internally, the function retrieves arguments from the list identified by
+ * args as if va_arg was used on it, and thus the state of args is likely to
+ * be altered by the call.
+ *
+ * In any case, args should have been initialized by va_start at some point
+ * before the call, and it is expected to be released by va_end at some point
+ * after the call.
+ *
+ * This version ignores the current locale and uses the locale "C" for Linux,
+ * FreeBSD, OSX and Android.
+ *
+ * @param buf Pointer to a buffer where the resulting C string is stored.
+ * @param format C string that contains a format string (see printf).
+ * @param args A value identifying a variable arguments list initialized with
+ * va_start.
+ *
+ * @return On success, the number of characters that would have been written,
+ * not counting the terminating NUL character.
+ *
+ * @since 0.5.1
+ */
+SR_API int sr_vsprintf_ascii(char *buf, const char *format, va_list args)
+{
+#if defined(_WIN32)
+ int ret;
+
+#if 0
+ /*
+ * TODO: This part compiles with mingw-w64 but doesn't run with Win7.
+ * Doesn't start because of "Procedure entry point _create_locale
+ * not found in msvcrt.dll".
+ * mingw-w64 should link to msvcr100.dll not msvcrt.dll!
+ * See: https://msdn.microsoft.com/en-us/en-en/library/1kt27hek.aspx
+ */
+ _locale_t locale;
+
+ locale = _create_locale(LC_NUMERIC, "C");
+ ret = _vsprintf_l(buf, format, locale, args);
+ _free_locale(locale);
+#endif
+
+ /* vsprintf() uses the current locale, may not work correctly for floats. */
+ ret = vsprintf(buf, format, args);
+
+ return ret;
+#elif defined(__APPLE__)
+ /*
+ * See:
+ * https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/printf_l.3.html
+ * https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/xlocale.3.html
+ */
+ int ret;
+ locale_t locale;
+
+ locale = newlocale(LC_NUMERIC_MASK, "C", NULL);
+ ret = vsprintf_l(buf, locale, format, args);
+ freelocale(locale);
+
+ return ret;
+#elif defined(__FreeBSD__) && __FreeBSD_version >= 901000
+ /*
+ * See:
+ * https://www.freebsd.org/cgi/man.cgi?query=printf_l&apropos=0&sektion=3&manpath=FreeBSD+9.1-RELEASE
+ * https://www.freebsd.org/cgi/man.cgi?query=xlocale&apropos=0&sektion=3&manpath=FreeBSD+9.1-RELEASE
+ */
+ int ret;
+ locale_t locale;
+
+ locale = newlocale(LC_NUMERIC_MASK, "C", NULL);
+ ret = vsprintf_l(buf, locale, format, args);
+ freelocale(locale);
+
+ return ret;
+#elif defined(__ANDROID__)
+ /*
+ * The Bionic libc only has two locales ("C" aka "POSIX" and "C.UTF-8"
+ * aka "en_US.UTF-8"). The decimal point is hard coded as "."
+ * See: https://android.googlesource.com/platform/bionic/+/master/libc/bionic/locale.cpp
+ */
+ int ret;
+
+ ret = vsprintf(buf, format, args);
+
+ return ret;
+#elif defined(__linux__)
+ int ret;
+ locale_t old_locale, temp_locale;
+
+ /* Switch to C locale for proper float/double conversion. */
+ temp_locale = newlocale(LC_NUMERIC, "C", NULL);
+ old_locale = uselocale(temp_locale);
+
+ ret = vsprintf(buf, format, args);
+
+ /* Switch back to original locale. */
+ uselocale(old_locale);
+ freelocale(temp_locale);
+
+ return ret;
+#elif defined(__unix__) || defined(__unix)
+ /*
+ * This is a fallback for all other BSDs, *nix and FreeBSD <= 9.0, by
+ * using the current locale for snprintf(). This may not work correctly
+ * for floats!
+ */
+ int ret;
+
+ ret = vsprintf(buf, format, args);
+
+ return ret;
+#else
+ /* No implementation for unknown systems! */
+ return -1;
+#endif
+}
+
+/**
+ * Composes a string with a format string (like printf) in the buffer pointed
+ * by buf (taking buf_size as the maximum buffer capacity to fill).
+ * If the resulting string would be longer than n - 1 characters, the remaining
+ * characters are discarded and not stored, but counted for the value returned
+ * by the function.
+ * A terminating NUL character is automatically appended after the content
+ * written.
+ * After the format parameter, the function expects at least as many additional
+ * arguments as needed for format.
+ *
+ * This version ignores the current locale and uses the locale "C" for Linux,
+ * FreeBSD, OSX and Android.
+ *
+ * @param buf Pointer to a buffer where the resulting C string is stored.
+ * @param buf_size Maximum number of bytes to be used in the buffer. The
+ * generated string has a length of at most buf_size - 1, leaving space
+ * for the additional terminating NUL character.
+ * @param format C string that contains a format string (see printf).
+ * @param ... A sequence of additional arguments, each containing a value to be
+ * used to replace a format specifier in the format string.
+ *
+ * @return On success, the number of characters that would have been written if
+ * buf_size had been sufficiently large, not counting the terminating
+ * NUL character. On failure, a negative number is returned.
+ * Notice that only when this returned value is non-negative and less
+ * than buf_size, the string has been completely written.
+ *
+ * @since 0.5.1
+ */
+SR_API int sr_snprintf_ascii(char *buf, size_t buf_size,
+ const char *format, ...)
+{
+ int ret;
+ va_list args;
+
+ va_start(args, format);
+ ret = sr_vsnprintf_ascii(buf, buf_size, format, args);
+ va_end(args);
+
+ return ret;
+}
+
+/**
+ * Composes a string with a format string (like printf) in the buffer pointed
+ * by buf (taking buf_size as the maximum buffer capacity to fill).
+ * If the resulting string would be longer than n - 1 characters, the remaining
+ * characters are discarded and not stored, but counted for the value returned
+ * by the function.
+ * A terminating NUL character is automatically appended after the content
+ * written.
+ * Internally, the function retrieves arguments from the list identified by
+ * args as if va_arg was used on it, and thus the state of args is likely to
+ * be altered by the call.
+ * In any case, arg should have been initialized by va_start at some point
+ * before the call, and it is expected to be released by va_end at some point
+ * after the call.
+ *
+ * This version ignores the current locale and uses the locale "C" for Linux,
+ * FreeBSD, OSX and Android.
+ *
+ * @param buf Pointer to a buffer where the resulting C string is stored.
+ * @param buf_size Maximum number of bytes to be used in the buffer. The
+ * generated string has a length of at most buf_size - 1, leaving space
+ * for the additional terminating NUL character.
+ * @param format C string that contains a format string (see printf).
+ * @param args A value identifying a variable arguments list initialized with
+ * va_start.
+ *
+ * @return On success, the number of characters that would have been written if
+ * buf_size had been sufficiently large, not counting the terminating
+ * NUL character. On failure, a negative number is returned.
+ * Notice that only when this returned value is non-negative and less
+ * than buf_size, the string has been completely written.
+ *
+ * @since 0.5.1
+ */
+SR_API int sr_vsnprintf_ascii(char *buf, size_t buf_size,
+ const char *format, va_list args)
+{
+#if defined(_WIN32)
+ int ret;
+
+#if 0
+ /*
+ * TODO: This part compiles with mingw-w64 but doesn't run with Win7.
+ * Doesn't start because of "Procedure entry point _create_locale
+ * not found in msvcrt.dll".
+ * mingw-w64 should link to msvcr100.dll not msvcrt.dll!.
+ * See: https://msdn.microsoft.com/en-us/en-en/library/1kt27hek.aspx
+ */
+ _locale_t locale;
+
+ locale = _create_locale(LC_NUMERIC, "C");
+ ret = _vsnprintf_l(buf, buf_size, format, locale, args);
+ _free_locale(locale);
+#endif
+
+ /* vsprintf uses the current locale, may cause issues for floats. */
+ ret = vsnprintf(buf, buf_size, format, args);
+
+ return ret;
+#elif defined(__APPLE__)
+ /*
+ * See:
+ * https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/printf_l.3.html
+ * https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/xlocale.3.html
+ */
+ int ret;
+ locale_t locale;
+
+ locale = newlocale(LC_NUMERIC_MASK, "C", NULL);
+ ret = vsnprintf_l(buf, buf_size, locale, format, args);
+ freelocale(locale);
+
+ return ret;
+#elif defined(__FreeBSD__) && __FreeBSD_version >= 901000
+ /*
+ * See:
+ * https://www.freebsd.org/cgi/man.cgi?query=printf_l&apropos=0&sektion=3&manpath=FreeBSD+9.1-RELEASE
+ * https://www.freebsd.org/cgi/man.cgi?query=xlocale&apropos=0&sektion=3&manpath=FreeBSD+9.1-RELEASE
+ */
+ int ret;
+ locale_t locale;
+
+ locale = newlocale(LC_NUMERIC_MASK, "C", NULL);
+ ret = vsnprintf_l(buf, buf_size, locale, format, args);
+ freelocale(locale);
+
+ return ret;
+#elif defined(__ANDROID__)
+ /*
+ * The Bionic libc only has two locales ("C" aka "POSIX" and "C.UTF-8"
+ * aka "en_US.UTF-8"). The decimal point is hard coded as ".".
+ * See: https://android.googlesource.com/platform/bionic/+/master/libc/bionic/locale.cpp
+ */
+ int ret;
+
+ ret = vsnprintf(buf, buf_size, format, args);
+
+ return ret;
+#elif defined(__linux__)
+ int ret;
+ locale_t old_locale, temp_locale;
+
+ /* Switch to C locale for proper float/double conversion. */
+ temp_locale = newlocale(LC_NUMERIC, "C", NULL);
+ old_locale = uselocale(temp_locale);
+
+ ret = vsnprintf(buf, buf_size, format, args);
+
+ /* Switch back to original locale. */
+ uselocale(old_locale);
+ freelocale(temp_locale);
+
+ return ret;
+#elif defined(__unix__) || defined(__unix)
+ /*
+ * This is a fallback for all other BSDs, *nix and FreeBSD <= 9.0, by
+ * using the current locale for snprintf(). This may not work correctly
+ * for floats!
+ */
+ int ret;
+
+ ret = vsnprintf(buf, buf_size, format, args);
+
+ return ret;
+#else
+ /* No implementation for unknown systems! */
+ return -1;
+#endif
+}
+
+/**
+ * Convert a sequence of bytes to its textual representation ("hex dump").
+ *
+ * Callers should free the allocated GString. See @ref sr_hexdump_free().
+ *
+ * @param[in] data Pointer to the byte sequence to print.
+ * @param[in] len Number of bytes to print.
+ *
+ * @return #NULL upon error, newly allocated GString pointer otherwise.
+ */
+SR_PRIV GString *sr_hexdump_new(const uint8_t *data, const size_t len)
+{
+ GString *s;
+ size_t i;
+
+ s = g_string_sized_new(3 * len);
+ for (i = 0; i < len; i++) {
+ if (i)
+ g_string_append_c(s, ' ');
+ g_string_append_printf(s, "%02x", data[i]);
+ }
+
+ return s;
+}
+
+/**
+ * Free a hex dump text that was created by @ref sr_hexdump_new().
+ *
+ * @param[in] s Pointer to the GString to release.
+ */
+SR_PRIV void sr_hexdump_free(GString *s)
+{
+ if (s)
+ g_string_free(s, TRUE);
+}
+
+/**
+ * Convert a string representation of a numeric value to a sr_rational.
+ *
+ * The conversion is strict and will fail if the complete string does not
+ * represent a valid number. The function sets errno according to the details
+ * of the failure. This version ignores the locale.
+ *
+ * @param str The string representation to convert.
+ * @param ret Pointer to sr_rational where the result of the conversion will be stored.
+ *
+ * @retval SR_OK Conversion successful.
+ * @retval SR_ERR Failure.
+ *
+ * @since 0.5.0
+ */
+SR_API int sr_parse_rational(const char *str, struct sr_rational *ret)
+{
+ char *endptr = NULL;
+ int64_t integral;
+ int64_t fractional = 0;
+ int64_t denominator = 1;
+ int32_t fractional_len = 0;
+ int32_t exponent = 0;
+ gboolean is_negative = FALSE;
+ gboolean no_integer, no_fractional;
+
+ while (isspace(*str))
+ str++;
+
+ errno = 0;
+ integral = g_ascii_strtoll(str, &endptr, 10);
+
+ if (str == endptr && (str[0] == '-' || str[0] == '+') && str[1] == '.') {
+ endptr += 1;
+ no_integer = TRUE;
+ } else if (str == endptr && str[0] == '.') {
+ no_integer = TRUE;
+ } else if (errno) {
+ return SR_ERR;
+ } else {
+ no_integer = FALSE;
+ }
+
+ if (integral < 0 || str[0] == '-')
+ is_negative = TRUE;
+
+ errno = 0;
+ if (*endptr == '.') {
+ gboolean is_exp, is_eos;
+ const char *start = endptr + 1;
+ fractional = g_ascii_strtoll(start, &endptr, 10);
+ is_exp = *endptr == 'E' || *endptr == 'e';
+ is_eos = *endptr == '\0';
+ if (endptr == start && (is_exp || is_eos)) {
+ fractional = 0;
+ errno = 0;
+ }
+ if (errno)
+ return SR_ERR;
+ no_fractional = endptr == start;
+ if (no_integer && no_fractional)
+ return SR_ERR;
+ fractional_len = endptr - start;
+ }
+
+ errno = 0;
+ if ((*endptr == 'E') || (*endptr == 'e')) {
+ exponent = g_ascii_strtoll(endptr + 1, &endptr, 10);
+ if (errno)
+ return SR_ERR;
+ }
+
+ if (*endptr != '\0')
+ return SR_ERR;
+
+ for (int i = 0; i < fractional_len; i++)
+ integral *= 10;
+ exponent -= fractional_len;
+
+ if (!is_negative)
+ integral += fractional;
+ else
+ integral -= fractional;
+
+ while (exponent > 0) {
+ integral *= 10;
+ exponent--;
+ }
+
+ while (exponent < 0) {
+ denominator *= 10;
+ exponent++;
+ }
+
+ ret->p = integral;
+ ret->q = denominator;
+
+ return SR_OK;
+}
+
/**
* Convert a numeric value value to its "natural" string representation
* in SI units.
}
/**
- * Convert a numeric frequency value to the "natural" string representation
- * of its period.
+ * Convert a numeric period value to the "natural" string representation
+ * of its period value.
*
- * E.g. a value of 3000000 would be converted to "3 us", 20000 to "50 ms".
+ * The period is specified as a rational number's numerator and denominator.
*
- * @param frequency The frequency in Hz.
+ * E.g. a pair of (1, 5) would be converted to "200 ms", (10, 100) to "100 ms".
*
- * @return A newly allocated string representation of the frequency value,
+ * @param v_p The period numerator.
+ * @param v_q The period denominator.
+ *
+ * @return A newly allocated string representation of the period value,
* or NULL upon errors. The caller is responsible to g_free() the
* memory.
*
- * @since 0.1.0
+ * @since 0.5.0
*/
-SR_API char *sr_period_string(uint64_t frequency)
+SR_API char *sr_period_string(uint64_t v_p, uint64_t v_q)
{
- char *o;
- int r;
-
- /* Allocate enough for a uint64_t as string + " ms". */
- o = g_malloc0(30 + 1);
-
- if (frequency >= SR_GHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " ns", frequency / 1000000000);
- else if (frequency >= SR_MHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " us", frequency / 1000000);
- else if (frequency >= SR_KHZ(1))
- r = snprintf(o, 30, "%" PRIu64 " ms", frequency / 1000);
- else
- r = snprintf(o, 30, "%" PRIu64 " s", frequency);
-
- if (r < 0) {
- /* Something went wrong... */
- g_free(o);
- return NULL;
+ double freq, v;
+ int prec;
+
+ freq = 1 / ((double)v_p / v_q);
+
+ if (freq > SR_GHZ(1)) {
+ v = (double)v_p / v_q * 1000000000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ return g_strdup_printf("%.*f ps", prec, v);
+ } else if (freq > SR_MHZ(1)) {
+ v = (double)v_p / v_q * 1000000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ return g_strdup_printf("%.*f ns", prec, v);
+ } else if (freq > SR_KHZ(1)) {
+ v = (double)v_p / v_q * 1000000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ return g_strdup_printf("%.*f us", prec, v);
+ } else if (freq > 1) {
+ v = (double)v_p / v_q * 1000.0;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ return g_strdup_printf("%.*f ms", prec, v);
+ } else {
+ v = (double)v_p / v_q;
+ prec = ((v - (uint64_t)v) < FLT_MIN) ? 0 : 3;
+ return g_strdup_printf("%.*f s", prec, v);
}
-
- return o;
}
/**
*/
SR_API char *sr_voltage_string(uint64_t v_p, uint64_t v_q)
{
- int r;
- char *o;
-
- o = g_malloc0(30 + 1);
-
if (v_q == 1000)
- r = snprintf(o, 30, "%" PRIu64 "mV", v_p);
+ return g_strdup_printf("%" PRIu64 " mV", v_p);
else if (v_q == 1)
- r = snprintf(o, 30, "%" PRIu64 "V", v_p);
+ return g_strdup_printf("%" PRIu64 " V", v_p);
else
- r = snprintf(o, 30, "%gV", (float)v_p / (float)v_q);
-
- if (r < 0) {
- /* Something went wrong... */
- g_free(o);
- return NULL;
- }
-
- return o;
+ return g_strdup_printf("%g V", (float)v_p / (float)v_q);
}
/**
*/
SR_API int sr_parse_sizestring(const char *sizestring, uint64_t *size)
{
- int multiplier, done;
+ uint64_t multiplier;
+ int done;
double frac_part;
char *s;
case 'G':
multiplier = SR_GHZ(1);
break;
+ case 't':
+ case 'T':
+ multiplier = SR_GHZ(1000);
+ break;
+ case 'p':
+ case 'P':
+ multiplier = SR_GHZ(1000 * 1000);
+ break;
+ case 'e':
+ case 'E':
+ multiplier = SR_GHZ(1000 * 1000 * 1000);
+ break;
default:
done = TRUE;
s--;
if (multiplier > 0) {
*size *= multiplier;
*size += frac_part * multiplier;
- } else
+ } else {
*size += frac_part;
+ }
- if (s && *s && strcasecmp(s, "Hz"))
+ if (s && *s && g_ascii_strcasecmp(s, "Hz"))
return SR_ERR;
return SR_OK;
/** @since 0.1.0 */
SR_API gboolean sr_parse_boolstring(const char *boolstr)
{
- if (!boolstr)
- return FALSE;
+ /*
+ * Complete absence of an input spec is assumed to mean TRUE,
+ * as in command line option strings like this:
+ * ...:samplerate=100k:header:numchannels=4:...
+ */
+ if (!boolstr || !*boolstr)
+ return TRUE;
if (!g_ascii_strncasecmp(boolstr, "true", 4) ||
!g_ascii_strncasecmp(boolstr, "yes", 3) ||
while (*s == ' ')
s++;
if (!strcmp(s, "fs"))
- *q = 1000000000000000ULL;
+ *q = UINT64_C(1000000000000000);
else if (!strcmp(s, "ps"))
- *q = 1000000000000ULL;
+ *q = UINT64_C(1000000000000);
else if (!strcmp(s, "ns"))
- *q = 1000000000ULL;
+ *q = UINT64_C(1000000000);
else if (!strcmp(s, "us"))
*q = 1000000;
else if (!strcmp(s, "ms"))
if (s && *s) {
while (*s == ' ')
s++;
- if (!strcasecmp(s, "mv"))
+ if (!g_ascii_strcasecmp(s, "mv"))
*q = 1000L;
- else if (!strcasecmp(s, "v"))
+ else if (!g_ascii_strcasecmp(s, "v"))
*q = 1;
else
/* Must have a base suffix. */