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-rw-r--r--include/ctype.h9
-rw-r--r--libc/misc/wordexp/wordexp.c30
-rw-r--r--libc/pwd_grp/pwd_grp.c7
-rw-r--r--libc/stdlib/malloc/heap_debug.c4
-rw-r--r--libc/stdlib/malloc/malloc.h2
-rw-r--r--libc/stdlib/malloc/malloc_debug.c4
-rw-r--r--libc/stdlib/stdlib.c2
-rw-r--r--libc/stdlib/system.c4
-rw-r--r--libc/stdlib/unix_grantpt.c8
-rw-r--r--libc/string/wstring.c7
-rw-r--r--libc/sysdeps/linux/arm/ioperm.c1
-rw-r--r--libc/sysdeps/linux/common/_exit.c2
-rw-r--r--libc/sysdeps/linux/common/bits/uClibc_ctype.h32
-rw-r--r--libc/termios/ttyname.c3
-rw-r--r--libc/unistd/daemon.c5
-rw-r--r--libc/unistd/getpass.c6
-rw-r--r--libc/unistd/usershell.c1
17 files changed, 57 insertions, 70 deletions
diff --git a/include/ctype.h b/include/ctype.h
index e00313167..78cff7daa 100644
--- a/include/ctype.h
+++ b/include/ctype.h
@@ -136,18 +136,11 @@ extern const __ctype_touplow_t *__ctype_tolower;
#define __isascii(c) (((c) & ~0x7f) == 0) /* If C is a 7 bit value. */
#define __toascii(c) ((c) & 0x7f) /* Mask off high bits. */
-#ifdef __USE_MISC
-
-/* The following are included for compatibility with older versions of
- * uClibc; but now they're only visible if MISC funcctionality is requested. */
-extern int isxlower(int c) __THROW;
-extern int isxupper(int c) __THROW;
-
+#if defined _LIBC && (defined IS_IN_libc || defined NOT_IN_libc)
/* isdigit() is really locale-invariant, so provide some small fast macros.
* These are uClibc-specific. */
#define __isdigit_char(C) (((unsigned char)((C) - '0')) <= 9)
#define __isdigit_int(C) (((unsigned int)((C) - '0')) <= 9)
-
#endif
#define __exctype(name) extern int name (int) __THROW
diff --git a/libc/misc/wordexp/wordexp.c b/libc/misc/wordexp/wordexp.c
index f2c3d3331..a91e64e3c 100644
--- a/libc/misc/wordexp/wordexp.c
+++ b/libc/misc/wordexp/wordexp.c
@@ -23,6 +23,8 @@
#define stpcpy __stpcpy
#define strndup __strndup
#define strspn __strspn
+#define strcspn __strcspn
+#define setenv __setenv
#define unsetenv __unsetenv
#define waitpid __waitpid
#define kill __kill
@@ -34,10 +36,7 @@
#define atoi __atoi
#define fnmatch __fnmatch
#define pipe __pipe
-#if 0
-#define glob __glob
-#define globfree __globfree
-#endif
+#define fork __fork
#define _GNU_SOURCE
#include <features.h>
@@ -56,6 +55,12 @@
#include <glob.h>
#include <wordexp.h>
+extern void __wordfree (wordexp_t *__wordexp) __THROW attribute_hidden;
+extern int __glob (__const char *__restrict __pattern, int __flags,
+ int (*__errfunc) (__const char *, int),
+ glob_t *__restrict __pglob) __THROW attribute_hidden;
+extern void __globfree (glob_t *__pglob) __THROW attribute_hidden;
+
#define __WORDEXP_FULL
//#undef __WORDEXP_FULL
@@ -362,7 +367,7 @@ do_parse_glob(const char *glob_word, char **word, size_t * word_length,
int match;
glob_t globbuf;
- error = glob(glob_word, GLOB_NOCHECK, NULL, &globbuf);
+ error = __glob(glob_word, GLOB_NOCHECK, NULL, &globbuf);
if (error != 0) {
/* We can only run into memory problems. */
@@ -381,7 +386,7 @@ do_parse_glob(const char *glob_word, char **word, size_t * word_length,
globbuf.gl_pathv[match]);
}
- globfree(&globbuf);
+ __globfree(&globbuf);
return *word ? 0 : WRDE_NOSPACE;
}
@@ -395,12 +400,12 @@ do_parse_glob(const char *glob_word, char **word, size_t * word_length,
char *matching_word = __strdup(globbuf.gl_pathv[match]);
if (matching_word == NULL || w_addword(pwordexp, matching_word)) {
- globfree(&globbuf);
+ __globfree(&globbuf);
return WRDE_NOSPACE;
}
}
- globfree(&globbuf);
+ __globfree(&globbuf);
return 0;
}
@@ -483,7 +488,7 @@ parse_glob(char **word, size_t * word_length, size_t * max_length,
/* Now tidy up */
tidy_up:
- wordfree(&glob_list);
+ __wordfree(&glob_list);
return error;
}
@@ -2023,7 +2028,7 @@ parse_dquote(char **word, size_t * word_length, size_t * max_length,
* wordfree() is to be called after pwordexp is finished with.
*/
-void wordfree(wordexp_t * pwordexp)
+void attribute_hidden __wordfree(wordexp_t * pwordexp)
{
/* wordexp can set pwordexp to NULL */
@@ -2037,6 +2042,7 @@ void wordfree(wordexp_t * pwordexp)
pwordexp->we_wordv = NULL;
}
}
+strong_alias(__wordfree,wordfree)
/*
* wordexp()
@@ -2055,7 +2061,7 @@ int wordexp(const char *words, wordexp_t * we, int flags)
if (flags & WRDE_REUSE) {
/* Minimal implementation of WRDE_REUSE for now */
- wordfree(we);
+ __wordfree(we);
old_word.we_wordv = NULL;
}
@@ -2257,7 +2263,7 @@ int wordexp(const char *words, wordexp_t * we, int flags)
return WRDE_NOSPACE;
if ((flags & WRDE_APPEND) == 0)
- wordfree(we);
+ __wordfree(we);
*we = old_word;
return error;
diff --git a/libc/pwd_grp/pwd_grp.c b/libc/pwd_grp/pwd_grp.c
index 82c99360a..0f7c564f0 100644
--- a/libc/pwd_grp/pwd_grp.c
+++ b/libc/pwd_grp/pwd_grp.c
@@ -21,6 +21,7 @@
#define setgroups __setgroups
#define strtoul __strtoul
#define rewind __rewind
+#define fgets_unlocked __fgets_unlocked
#define _GNU_SOURCE
#include <features.h>
@@ -51,6 +52,8 @@ extern int __getpwuid_r (__uid_t __uid,
char *__restrict __buffer, size_t __buflen,
struct passwd **__restrict __result) attribute_hidden;
+extern int __fputc_unlocked_internal(int c, FILE *stream) attribute_hidden;
+
/**********************************************************************/
/* Sizes for staticly allocated buffers. */
@@ -806,7 +809,7 @@ int putgrent(const struct group *__restrict p, FILE *__restrict f)
do {
if (!*m) {
- if (fputc_unlocked('\n', f) >= 0) {
+ if (__fputc_unlocked_internal('\n', f) >= 0) {
rv = 0;
}
break;
@@ -872,7 +875,7 @@ int putspent(const struct spwd *p, FILE *stream)
goto DO_UNLOCK;
}
- if (fputc_unlocked('\n', stream) > 0) {
+ if (__fputc_unlocked_internal('\n', stream) > 0) {
rv = 0;
}
diff --git a/libc/stdlib/malloc/heap_debug.c b/libc/stdlib/malloc/heap_debug.c
index 4804ba9ee..7dab95627 100644
--- a/libc/stdlib/malloc/heap_debug.c
+++ b/libc/stdlib/malloc/heap_debug.c
@@ -80,13 +80,13 @@ __heap_check_failure (struct heap *heap, struct heap_free_area *fa,
vfprintf (stderr, fmt, val);
va_end (val);
- putc ('\n', stderr);
+ __putc ('\n', stderr);
__malloc_debug_set_indent (0);
__malloc_debug_printf (1, "heap dump:");
__heap_dump_freelist (heap);
- exit (22);
+ __exit (22);
}
/* Do some consistency checks on HEAP. If they fail, output an error
diff --git a/libc/stdlib/malloc/malloc.h b/libc/stdlib/malloc/malloc.h
index 08ebfdf5b..707cad13d 100644
--- a/libc/stdlib/malloc/malloc.h
+++ b/libc/stdlib/malloc/malloc.h
@@ -79,6 +79,8 @@ extern struct heap __malloc_mmb_heap;
to stderr, when the variable __malloc_mmb_debug is set to true. */
#ifdef MALLOC_MMB_DEBUGGING
# include <stdio.h>
+extern int __putc(int c, FILE *stream) attribute_hidden;
+
extern int __malloc_mmb_debug;
# define MALLOC_MMB_DEBUG(indent, fmt, args...) \
(__malloc_mmb_debug ? __malloc_debug_printf (indent, fmt , ##args) : 0)
diff --git a/libc/stdlib/malloc/malloc_debug.c b/libc/stdlib/malloc/malloc_debug.c
index e8711ff77..abe5546ca 100644
--- a/libc/stdlib/malloc/malloc_debug.c
+++ b/libc/stdlib/malloc/malloc_debug.c
@@ -42,7 +42,7 @@ __malloc_debug_printf (int indent, const char *fmt, ...)
while (spaces > 0)
{
- putc (' ', stderr);
+ __putc (' ', stderr);
spaces--;
}
@@ -50,7 +50,7 @@ __malloc_debug_printf (int indent, const char *fmt, ...)
vfprintf (stderr, fmt, val);
va_end (val);
- putc ('\n', stderr);
+ __putc ('\n', stderr);
__malloc_debug_indent (indent);
}
diff --git a/libc/stdlib/stdlib.c b/libc/stdlib/stdlib.c
index 3b7d37ccb..ab95c9378 100644
--- a/libc/stdlib/stdlib.c
+++ b/libc/stdlib/stdlib.c
@@ -724,7 +724,7 @@ unsigned long long attribute_hidden __XL_NPP(_stdlib_strto_ll)(register const Wc
/* void _Exit(int status) */
/* { */
-/* _exit(status); */
+/* _exit_internal(status); */
/* } */
/* #endif */
diff --git a/libc/stdlib/system.c b/libc/stdlib/system.c
index 616d2dda6..a537156fd 100644
--- a/libc/stdlib/system.c
+++ b/libc/stdlib/system.c
@@ -1,6 +1,8 @@
#define wait4 __wait4
#define execl __execl
#define signal __signal
+#define vfork __vfork
+#define fork __fork
#include <stdio.h>
#include <stddef.h>
@@ -38,7 +40,7 @@ int __libc_system(char *command)
signal(SIGCHLD, SIG_DFL);
execl("/bin/sh", "sh", "-c", command, (char *) 0);
- _exit(127);
+ _exit_internal(127);
}
/* Signals are not absolutly guarenteed with vfork */
signal(SIGQUIT, SIG_IGN);
diff --git a/libc/stdlib/unix_grantpt.c b/libc/stdlib/unix_grantpt.c
index c8dbf3cb3..0e7d50a99 100644
--- a/libc/stdlib/unix_grantpt.c
+++ b/libc/stdlib/unix_grantpt.c
@@ -24,6 +24,8 @@
#define waitpid __waitpid
#define dup2 __dup2
#define chmod __chmod
+#define vfork __vfork
+#define fork __fork
#include <assert.h>
#include <errno.h>
@@ -42,7 +44,7 @@
/* uClinux-2.0 has vfork, but Linux 2.0 doesn't */
#include <sys/syscall.h>
#if ! defined __NR_vfork
-#define vfork fork
+#define vfork fork
#endif
extern int __ptsname_r (int fd, char *buf, size_t buflen) attribute_hidden;
@@ -166,10 +168,10 @@ grantpt (int fd)
/* We pase the master pseudo terminal as file descriptor PTY_FILENO. */
if (fd != PTY_FILENO)
if (dup2 (fd, PTY_FILENO) < 0)
- _exit (FAIL_EBADF);
+ _exit_internal (FAIL_EBADF);
execle (_PATH_PT_CHOWN, _PATH_PT_CHOWN, NULL, NULL);
- _exit (FAIL_EXEC);
+ _exit_internal (FAIL_EXEC);
}
else
{
diff --git a/libc/string/wstring.c b/libc/string/wstring.c
index c3ac10667..baf99dbaf 100644
--- a/libc/string/wstring.c
+++ b/libc/string/wstring.c
@@ -81,6 +81,7 @@ extern wchar_t *__wcspbrk (__const wchar_t *__wcs, __const wchar_t *__accept) at
extern int __wcscmp (__const wchar_t *__s1, __const wchar_t *__s2) attribute_hidden;
extern size_t __wcsxfrm (wchar_t *__restrict __s1,
__const wchar_t *__restrict __s2, size_t __n) attribute_hidden;
+extern wint_t __towlower (wint_t __wc) __THROW attribute_hidden;
#endif
#ifdef __UCLIBC_HAS_XLOCALE__
extern int __strcoll_l (__const char *__s1, __const char *__s2, __locale_t __l) attribute_hidden;
@@ -1263,7 +1264,7 @@ strong_alias(__ffs, ffs)
#ifdef __UCLIBC_DO_XLOCALE
#define TOLOWER(C) __towlower_l((C), locale_arg)
#else
-#define TOLOWER(C) towlower((C))
+#define TOLOWER(C) __towlower((C))
#endif
#else /* defined(L_wcscasecmp) || defined(L_wcscasecmp_l) */
@@ -1328,7 +1329,7 @@ __UCXL_ALIAS(strcasecmp)
#ifdef __UCLIBC_DO_XLOCALE
#define TOLOWER(C) __towlower_l((C), locale_arg)
#else
-#define TOLOWER(C) towlower((C))
+#define TOLOWER(C) __towlower((C))
#endif
#else /* defined(L_wcsncasecmp) || defined(L_wcsncasecmp_l) */
@@ -2113,7 +2114,7 @@ char attribute_hidden *__strsep(char ** __restrict s1, const char * __restrict s
*p++ = 0;
}
#else
- if (s && *s && *(p = s + strcspn(s, s2))) {
+ if (s && *s && *(p = s + __strcspn(s, s2))) {
*p++ = 0;
} else {
p = NULL;
diff --git a/libc/sysdeps/linux/arm/ioperm.c b/libc/sysdeps/linux/arm/ioperm.c
index 837de8adf..0c0c21182 100644
--- a/libc/sysdeps/linux/arm/ioperm.c
+++ b/libc/sysdeps/linux/arm/ioperm.c
@@ -37,6 +37,7 @@
#define mmap __mmap
#define sscanf __sscanf
#define fscanf __fscanf
+#define fgets __fgets
#include <errno.h>
#include <fcntl.h>
diff --git a/libc/sysdeps/linux/common/_exit.c b/libc/sysdeps/linux/common/_exit.c
index a36f5a128..4e450bbc5 100644
--- a/libc/sysdeps/linux/common/_exit.c
+++ b/libc/sysdeps/linux/common/_exit.c
@@ -34,7 +34,7 @@ static inline _syscall1(void, __syscall_exit, int, status);
#undef _exit
#undef _exit_internal
-void attribute_noreturn _exit_internal(int status)
+void attribute_noreturn attribute_hidden _exit_internal(int status)
{
/* The loop is added only to keep gcc happy. */
while(1)
diff --git a/libc/sysdeps/linux/common/bits/uClibc_ctype.h b/libc/sysdeps/linux/common/bits/uClibc_ctype.h
index 7c2d412cf..50cbd6bb2 100644
--- a/libc/sysdeps/linux/common/bits/uClibc_ctype.h
+++ b/libc/sysdeps/linux/common/bits/uClibc_ctype.h
@@ -134,17 +134,6 @@ enum {
#define __C_tolower(c) (__C_isupper(c) ? ((c) | 0x20) : (c))
#define __C_toupper(c) (__C_islower(c) ? ((c) ^ 0x20) : (c))
-#define __C_isxlower(c) \
- (__C_isdigit(c) \
- || ((sizeof(c) == sizeof(char)) \
- ? (((unsigned char)(((c)) - 'a')) < 6) \
- : (((unsigned int)(((c)) - 'a')) < 6)))
-#define __C_isxupper(c) \
- (__C_isdigit(c) \
- || ((sizeof(c) == sizeof(char)) \
- ? (((unsigned char)(((c)) - 'A')) < 6) \
- : (((unsigned int)(((c)) - 'A')) < 6)))
-
/**********************************************************************/
__BEGIN_DECLS
@@ -171,14 +160,7 @@ extern int isascii(int c) __THROW;
extern int toascii(int c) __THROW;
#endif
-/* The following are included for compatibility with older versions of
- * uClibc; but now they're only visible if MISC funcctionality is requested.
- * However, as they are locale-independent, the hidden macro versions are
- * always present. */
-#ifdef __USE_MISC
-extern int isxlower(int c) __THROW; /* uClibc-specific. */
-extern int isxupper(int c) __THROW; /* uClibc-specific. */
-
+#if defined _LIBC && (defined NOT_IN_libc || defined IS_IN_libc)
/* isdigit() is really locale-invariant, so provide some small fast macros.
* These are uClibc-specific. */
#define __isdigit_char(C) (((unsigned char)((C) - '0')) <= 9)
@@ -203,12 +185,6 @@ extern int isxupper(int c) __THROW; /* uClibc-specific. */
#define _tolower(c) ((c) | 0x20)
-/* For compatibility with older versions of uClibc. Are these ever used? */
-#if 0
-#define __isxlower(c) __C_isxlower(c) /* uClibc-specific. */
-#define __isxupper(c) __C_isxupper(c) /* uClibc-specific. */
-#endif
-
/* Apparently, glibc implements things as macros if __NO_CTYPE isn't defined.
* If we don't have locale support, we'll do the same. Otherwise, we'll
* only use macros for the supported-locale-invariant cases. */
@@ -264,9 +240,6 @@ __END_DECLS
#define __ispunct(c) __body(ispunct,c)
#define __isgraph(c) __body(isgraph,c)
-#define __isxlower(c) __body(isxlower,c)
-#define __isxupper(c) __body(isxupper,c)
-
#define __tolower(c) __body(tolower,c)
#define __toupper(c) __body(toupper,c)
@@ -285,9 +258,6 @@ __END_DECLS
#define ispunct(c) __ispunct(c)
#define isgraph(c) __isgraph(c)
-#define isxlower(c) __isxlower(c)
-#define isxupper(c) __isxupper(c)
-
#define tolower(c) __tolower(c)
#define toupper(c) __toupper(c)
diff --git a/libc/termios/ttyname.c b/libc/termios/ttyname.c
index a176dd7d4..271c9a4ab 100644
--- a/libc/termios/ttyname.c
+++ b/libc/termios/ttyname.c
@@ -1,5 +1,6 @@
#define opendir __opendir
#define closedir __closedir
+#define readdir __readdir
#define isatty __isatty
#include <string.h>
@@ -73,7 +74,7 @@ int attribute_hidden __ttyname_r(int fd, char *ubuf, size_t ubuflen)
continue;
}
- while ((d = __readdir(fp)) != NULL) {
+ while ((d = readdir(fp)) != NULL) {
/* This should never trigger for standard names, but we
* check it to be safe. */
if (__strlen(d->d_name) > len) { /* Too big? */
diff --git a/libc/unistd/daemon.c b/libc/unistd/daemon.c
index 233dbbac4..4c18e55fa 100644
--- a/libc/unistd/daemon.c
+++ b/libc/unistd/daemon.c
@@ -26,6 +26,7 @@
#define dup2 __dup2
#define setsid __setsid
#define chdir __chdir
+#define fork __fork
#include <stdio.h>
#include <features.h>
@@ -45,7 +46,7 @@ int daemon( int nochdir, int noclose )
case 0:
break;
default:
- _exit(0);
+ _exit_internal(0);
}
if (setsid() == -1)
@@ -54,7 +55,7 @@ int daemon( int nochdir, int noclose )
/* Make certain we are not a session leader, or else we
* might reacquire a controlling terminal */
if (fork())
- _exit(0);
+ _exit_internal(0);
if (!nochdir)
chdir("/");
diff --git a/libc/unistd/getpass.c b/libc/unistd/getpass.c
index a51c8e87f..834fba9d9 100644
--- a/libc/unistd/getpass.c
+++ b/libc/unistd/getpass.c
@@ -21,6 +21,8 @@
#define tcgetattr __tcgetattr
#define fileno __fileno
#define fflush __fflush
+#define fgets __fgets
+#define fputs __fputs
#include <stdio.h>
#include <string.h>
@@ -28,6 +30,8 @@
#include <unistd.h>
#include <string.h>
+extern int __putc(int c, FILE *stream) attribute_hidden;
+
/* It is desirable to use this bit on systems that have it.
The only bit of terminal state we want to twiddle is echoing, which is
done in software; there is no need to change the state of the terminal
@@ -95,7 +99,7 @@ getpass (prompt)
buf[nread - 1] = '\0';
if (tty_changed)
/* Write the newline that was not echoed. */
- putc('\n', out);
+ __putc('\n', out);
}
}
diff --git a/libc/unistd/usershell.c b/libc/unistd/usershell.c
index 143dc2630..bc29cf247 100644
--- a/libc/unistd/usershell.c
+++ b/libc/unistd/usershell.c
@@ -32,6 +32,7 @@
#define __fsetlocking __fsetlocking_internal
#define fileno __fileno
+#define fgets_unlocked __fgets_unlocked
#define _GNU_SOURCE
#include <sys/param.h>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 12:40:52 +0000