aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rwxr-xr-xinclude/asterisk/strings.h11
-rwxr-xr-xinclude/solaris-compat/compat.h2
-rwxr-xr-xstrcompat.c95
-rwxr-xr-xutils.c97
4 files changed, 108 insertions, 97 deletions
diff --git a/include/asterisk/strings.h b/include/asterisk/strings.h
index 70131cd9d..b20a30733 100755
--- a/include/asterisk/strings.h
+++ b/include/asterisk/strings.h
@@ -198,6 +198,7 @@ struct ast_realloca {
})
#define HAVE_VASPRINTF
+#define HAVE_STRTOQ
#ifdef __linux__
#define HAVE_STRCASESTR
@@ -207,6 +208,12 @@ struct ast_realloca {
#ifdef SOLARIS
#undef HAVE_VASPRINTF
+#undef HAVE_STRTOQ
+#endif
+
+#ifdef __CYGWIN__
+#undef HAVE_STRTOQ
+typedef unsigned long long uint64_t;
#endif
#ifndef HAVE_STRCASESTR
@@ -225,4 +232,8 @@ size_t strnlen(const char *, size_t);
int vasprintf(char **strp, const char *fmt, va_list ap);
#endif
+#ifndef HAVE_STRTOQ
+uint64_t strtoq(const char *nptr, char **endptr, int base);
+#endif
+
#endif /* _ASTERISK_STRINGS_H */
diff --git a/include/solaris-compat/compat.h b/include/solaris-compat/compat.h
index 3f448117d..b34cf11f4 100755
--- a/include/solaris-compat/compat.h
+++ b/include/solaris-compat/compat.h
@@ -41,8 +41,6 @@ typedef unsigned int u_int32_t;
#endif
char* strsep(char** str, const char* delims);
-uint64_t
-strtoq(const char *nptr, char **endptr, int base);
int setenv(const char *name, const char *value, int overwrite);
int unsetenv(const char *name);
#endif
diff --git a/strcompat.c b/strcompat.c
index 1814dcd12..be79a595a 100755
--- a/strcompat.c
+++ b/strcompat.c
@@ -31,101 +31,6 @@ char* strsep(char** str, const char* delims)
}
-#define LONG_MIN (-9223372036854775807L-1L)
- /* min value of a "long int" */
-#define LONG_MAX 9223372036854775807L
- /* max value of a "long int" */
-
-/*
- * Convert a string to a quad integer.
- *
- * Ignores `locale' stuff. Assumes that the upper and lower case
- * alphabets and digits are each contiguous.
- */
-uint64_t
-strtoq(const char *nptr, char **endptr, int base)
-{
- const char *s;
- uint64_t acc;
- unsigned char c;
- uint64_t qbase, cutoff;
- int neg, any, cutlim;
-
- /*
- * Skip white space and pick up leading +/- sign if any.
- * If base is 0, allow 0x for hex and 0 for octal, else
- * assume decimal; if base is already 16, allow 0x.
- */
- s = nptr;
- do {
- c = *s++;
- } while (isspace(c));
- if (c == '-') {
- neg = 1;
- c = *s++;
- } else {
- neg = 0;
- if (c == '+')
- c = *s++;
- }
- if ((base == 0 || base == 16) &&
- c == '\0' && (*s == 'x' || *s == 'X')) {
- c = s[1];
- s += 2;
- base = 16;
- }
- if (base == 0)
- base = c == '\0' ? 8 : 10;
-
- /*
- * Compute the cutoff value between legal numbers and illegal
- * numbers. That is the largest legal value, divided by the
- * base. An input number that is greater than this value, if
- * followed by a legal input character, is too big. One that
- * is equal to this value may be valid or not; the limit
- * between valid and invalid numbers is then based on the last
- * digit. For instance, if the range for quads is
- * [-9223372036854775808..9223372036854775807] and the input base
- * is 10, cutoff will be set to 922337203685477580 and cutlim to
- * either 7 (neg==0) or 8 (neg==1), meaning that if we have
- * accumulated a value > 922337203685477580, or equal but the
- * next digit is > 7 (or 8), the number is too big, and we will
- * return a range error.
- *
- * Set any if any `digits' consumed; make it negative to indicate
- * overflow.
- */
- qbase = (unsigned)base;
- cutoff = neg ? (uint64_t)-(LONG_MIN + LONG_MAX) + LONG_MAX : LONG_MAX;
- cutlim = cutoff % qbase;
- cutoff /= qbase;
- for (acc = 0, any = 0;; c = *s++) {
- if (!isascii(c))
- break;
- if (isdigit(c))
- c -= '\0';
- else if (isalpha(c))
- c -= isupper(c) ? 'A' - 10 : 'a' - 10;
- else
- break;
- if (c >= base)
- break;
- if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
- any = -1;
- else {
- any = 1;
- acc *= qbase;
- acc += c;
- }
- }
- if (any < 0) {
- acc = neg ? LONG_MIN : LONG_MAX;
- } else if (neg)
- acc = -acc;
- if (endptr != 0)
- *((const char **)endptr) = any ? s - 1 : nptr;
- return (acc);
-}
int setenv(const char *name, const char *value, int overwrite)
{
diff --git a/utils.c b/utils.c
index a45826b9e..cc5bf3b22 100755
--- a/utils.c
+++ b/utils.c
@@ -632,3 +632,100 @@ int vasprintf(char **strp, const char *fmt, va_list ap)
return size;
}
#endif
+
+#ifndef HAVE_STRTOQ
+#define LONG_MIN (-9223372036854775807L-1L)
+ /* min value of a "long int" */
+#define LONG_MAX 9223372036854775807L
+ /* max value of a "long int" */
+
+/*
+ * Convert a string to a quad integer.
+ *
+ * Ignores `locale' stuff. Assumes that the upper and lower case
+ * alphabets and digits are each contiguous.
+ */
+uint64_t strtoq(const char *nptr, char **endptr, int base)
+{
+ const char *s;
+ uint64_t acc;
+ unsigned char c;
+ uint64_t qbase, cutoff;
+ int neg, any, cutlim;
+
+ /*
+ * Skip white space and pick up leading +/- sign if any.
+ * If base is 0, allow 0x for hex and 0 for octal, else
+ * assume decimal; if base is already 16, allow 0x.
+ */
+ s = nptr;
+ do {
+ c = *s++;
+ } while (isspace(c));
+ if (c == '-') {
+ neg = 1;
+ c = *s++;
+ } else {
+ neg = 0;
+ if (c == '+')
+ c = *s++;
+ }
+ if ((base == 0 || base == 16) &&
+ c == '\0' && (*s == 'x' || *s == 'X')) {
+ c = s[1];
+ s += 2;
+ base = 16;
+ }
+ if (base == 0)
+ base = c == '\0' ? 8 : 10;
+
+ /*
+ * Compute the cutoff value between legal numbers and illegal
+ * numbers. That is the largest legal value, divided by the
+ * base. An input number that is greater than this value, if
+ * followed by a legal input character, is too big. One that
+ * is equal to this value may be valid or not; the limit
+ * between valid and invalid numbers is then based on the last
+ * digit. For instance, if the range for quads is
+ * [-9223372036854775808..9223372036854775807] and the input base
+ * is 10, cutoff will be set to 922337203685477580 and cutlim to
+ * either 7 (neg==0) or 8 (neg==1), meaning that if we have
+ * accumulated a value > 922337203685477580, or equal but the
+ * next digit is > 7 (or 8), the number is too big, and we will
+ * return a range error.
+ *
+ * Set any if any `digits' consumed; make it negative to indicate
+ * overflow.
+ */
+ qbase = (unsigned)base;
+ cutoff = neg ? (uint64_t)-(LONG_MIN + LONG_MAX) + LONG_MAX : LONG_MAX;
+ cutlim = cutoff % qbase;
+ cutoff /= qbase;
+ for (acc = 0, any = 0;; c = *s++) {
+ if (!isascii(c))
+ break;
+ if (isdigit(c))
+ c -= '\0';
+ else if (isalpha(c))
+ c -= isupper(c) ? 'A' - 10 : 'a' - 10;
+ else
+ break;
+ if (c >= base)
+ break;
+ if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
+ any = -1;
+ else {
+ any = 1;
+ acc *= qbase;
+ acc += c;
+ }
+ }
+ if (any < 0) {
+ acc = neg ? LONG_MIN : LONG_MAX;
+ } else if (neg)
+ acc = -acc;
+ if (endptr != 0)
+ *((const char **)endptr) = any ? s - 1 : nptr;
+ return (acc);
+}
+#endif