X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fstdlib%2Fstrtol.c;h=bfefea69d1c4f8cd8d4abb3dfa7c323f7d3c646f;hb=bdb0817599325e6ca6838717dfe18290695a59a2;hp=4a949cb05658cb4152141fdc29d5515f32632c70;hpb=96e9773eb764afa649b099a6e283dba4c69389a9;p=musl

diff --git a/src/stdlib/strtol.c b/src/stdlib/strtol.c
index 4a949cb0..bfefea69 100644
--- a/src/stdlib/strtol.c
+++ b/src/stdlib/strtol.c
@@ -1,18 +1,14 @@
 #include "stdio_impl.h"
 #include "intscan.h"
 #include "shgetc.h"
+#include <inttypes.h>
+#include <limits.h>
+#include <ctype.h>
 
 static unsigned long long strtox(const char *s, char **p, int base, unsigned long long lim)
 {
-	/* FIXME: use a helper function or macro to setup the FILE */
 	FILE f;
-	f.flags = 0;
-	f.buf = f.rpos = (void *)s;
-	if ((size_t)s > (size_t)-1/2)
-		f.rend = (void *)-1;
-	else
-		f.rend = (unsigned char *)s+(size_t)-1/2;
-	f.lock = -1;
+	sh_fromstring(&f, s);
 	shlim(&f, 0);
 	unsigned long long y = __intscan(&f, base, 1, lim);
 	if (p) {
@@ -22,32 +18,39 @@ static unsigned long long strtox(const char *s, char **p, int base, unsigned lon
 	return y;
 }
 
-unsigned long long strtoull(const char *s, char **p, int base)
+unsigned long long strtoull(const char *restrict s, char **restrict p, int base)
 {
 	return strtox(s, p, base, ULLONG_MAX);
 }
 
-long long strtoll(const char *s, char **p, int base)
+long long strtoll(const char *restrict s, char **restrict p, int base)
 {
 	return strtox(s, p, base, LLONG_MIN);
 }
 
-unsigned long strtoul(const char *s, char **p, int base)
+unsigned long strtoul(const char *restrict s, char **restrict p, int base)
 {
 	return strtox(s, p, base, ULONG_MAX);
 }
 
-long strtol(const char *s, char **p, int base)
+long strtol(const char *restrict s, char **restrict p, int base)
 {
 	return strtox(s, p, base, 0UL+LONG_MIN);
 }
 
-intmax_t strtoimax(const char *s, char **p, int base)
+intmax_t strtoimax(const char *restrict s, char **restrict p, int base)
 {
 	return strtoll(s, p, base);
 }
 
-uintmax_t strtoumax(const char *s, char **p, int base)
+uintmax_t strtoumax(const char *restrict s, char **restrict p, int base)
 {
 	return strtoull(s, p, base);
 }
+
+weak_alias(strtol, __strtol_internal);
+weak_alias(strtoul, __strtoul_internal);
+weak_alias(strtoll, __strtoll_internal);
+weak_alias(strtoull, __strtoull_internal);
+weak_alias(strtoimax, __strtoimax_internal);
+weak_alias(strtoumax, __strtoumax_internal);