--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _LINUX_CTYPE_H
+#define _LINUX_CTYPE_H
+
+/*
+ * NOTE! This ctype does not handle EOF like the standard C
+ * library is required to.
+ */
+
+#define _U 0x01 /* upper */
+#define _L 0x02 /* lower */
+#define _D 0x04 /* digit */
+#define _C 0x08 /* cntrl */
+#define _P 0x10 /* punct */
+#define _S 0x20 /* white space (space/lf/tab) */
+#define _X 0x40 /* hex digit */
+#define _SP 0x80 /* hard space (0x20) */
+
+extern const unsigned char _ctype[];
+
+#define __ismask(x) (_ctype[(int)(unsigned char)(x)])
+
+#define isalnum(c) ((__ismask(c)&(_U|_L|_D)) != 0)
+#define isalpha(c) ((__ismask(c)&(_U|_L)) != 0)
+#define iscntrl(c) ((__ismask(c)&(_C)) != 0)
+static inline int __isdigit(int c)
+{
+ return '0' <= c && c <= '9';
+}
+#define isdigit(c) __isdigit(c)
+#define isgraph(c) ((__ismask(c)&(_P|_U|_L|_D)) != 0)
+#define islower(c) ((__ismask(c)&(_L)) != 0)
+#define isprint(c) ((__ismask(c)&(_P|_U|_L|_D|_SP)) != 0)
+#define ispunct(c) ((__ismask(c)&(_P)) != 0)
+/* Note: isspace() must return false for %NUL-terminator */
+#define isspace(c) ((__ismask(c)&(_S)) != 0)
+#define isupper(c) ((__ismask(c)&(_U)) != 0)
+#define isxdigit(c) ((__ismask(c)&(_D|_X)) != 0)
+
+#define isascii(c) (((unsigned char)(c))<=0x7f)
+#define toascii(c) (((unsigned char)(c))&0x7f)
+
+static inline unsigned char __tolower(unsigned char c)
+{
+ if (isupper(c))
+ c -= 'A'-'a';
+ return c;
+}
+
+static inline unsigned char __toupper(unsigned char c)
+{
+ if (islower(c))
+ c -= 'a'-'A';
+ return c;
+}
+
+#define tolower(c) __tolower(c)
+#define toupper(c) __toupper(c)
+
+/*
+ * Fast implementation of tolower() for internal usage. Do not use in your
+ * code.
+ */
+static inline char _tolower(const char c)
+{
+ return c | 0x20;
+}
+
+/* Fast check for octal digit */
+static inline int isodigit(const char c)
+{
+ return c >= '0' && c <= '7';
+}
+
+#endif
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * linux/lib/ctype.c
+ *
+ * Copyright (C) 1991, 1992 Linus Torvalds
+ */
+
+#include <linux/ctype.h>
+#include <linux/compiler.h>
+
+const unsigned char _ctype[] = {
+_C,_C,_C,_C,_C,_C,_C,_C, /* 0-7 */
+_C,_C|_S,_C|_S,_C|_S,_C|_S,_C|_S,_C,_C, /* 8-15 */
+_C,_C,_C,_C,_C,_C,_C,_C, /* 16-23 */
+_C,_C,_C,_C,_C,_C,_C,_C, /* 24-31 */
+_S|_SP,_P,_P,_P,_P,_P,_P,_P, /* 32-39 */
+_P,_P,_P,_P,_P,_P,_P,_P, /* 40-47 */
+_D,_D,_D,_D,_D,_D,_D,_D, /* 48-55 */
+_D,_D,_P,_P,_P,_P,_P,_P, /* 56-63 */
+_P,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U|_X,_U, /* 64-71 */
+_U,_U,_U,_U,_U,_U,_U,_U, /* 72-79 */
+_U,_U,_U,_U,_U,_U,_U,_U, /* 80-87 */
+_U,_U,_U,_P,_P,_P,_P,_P, /* 88-95 */
+_P,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L|_X,_L, /* 96-103 */
+_L,_L,_L,_L,_L,_L,_L,_L, /* 104-111 */
+_L,_L,_L,_L,_L,_L,_L,_L, /* 112-119 */
+_L,_L,_L,_P,_P,_P,_P,_C, /* 120-127 */
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */
+0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */
+_S|_SP,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 160-175 */
+_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P,_P, /* 176-191 */
+_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U,_U, /* 192-207 */
+_U,_U,_U,_U,_U,_U,_U,_P,_U,_U,_U,_U,_U,_U,_U,_L, /* 208-223 */
+_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L,_L, /* 224-239 */
+_L,_L,_L,_L,_L,_L,_L,_P,_L,_L,_L,_L,_L,_L,_L,_L}; /* 240-255 */
// SPDX-License-Identifier: GPL-2.0
-#include <ctype.h>
#include "symbol/kallsyms.h"
#include <stdio.h>
#include <stdlib.h>
#define __TOOLS_KALLSYMS_H_ 1
#include <elf.h>
+#include <linux/ctype.h>
#include <linux/types.h>
#ifndef KSYM_NAME_LEN
tools/lib/api
tools/lib/bpf
tools/lib/subcmd
+tools/lib/ctype.c
tools/lib/hweight.c
tools/lib/rbtree.c
tools/lib/string.c
#include "../../util/machine.h"
#include "../../util/map.h"
#include "../../util/symbol.h"
-#include "../../util/sane_ctype.h"
+#include <linux/ctype.h>
#include <symbol/kallsyms.h>
#include <locale.h>
#include <regex.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static int kmem_slab;
static int kmem_page;
#include <errno.h>
#include <inttypes.h>
#include <regex.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include <signal.h>
#include <linux/bitmap.h>
#include <linux/stringify.h>
#include <api/fs/fs.h>
#include <linux/time64.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define PR_SET_NAME 15 /* Set process name */
#define MAX_CPUS 4096
#include <unistd.h>
#include <subcmd/pager.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static char const *script_name;
static char const *generate_script_lang;
#include <sys/time.h>
#include <sys/resource.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define DEFAULT_SEPARATOR " "
#define FREEZE_ON_SMI_PATH "devices/cpu/freeze_on_smi"
#include <linux/time64.h>
#include <linux/types.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static volatile int done;
static volatile int resize;
#include <fcntl.h>
#include <sys/sysmacros.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#ifndef O_CLOEXEC
# define O_CLOEXEC 02000000
check arch/x86/lib/memset_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>"'
check include/uapi/asm-generic/mman.h '-I "^#include <\(uapi/\)*asm-generic/mman-common\(-tools\)*.h>"'
check include/uapi/linux/mman.h '-I "^#include <\(uapi/\)*asm/mman.h>"'
+check include/linux/ctype.h '-I "isdigit("'
+check lib/ctype.c '-I "^EXPORT_SYMBOL" -I "^#include <linux/export.h>" -B'
# diff non-symmetric files
check_2 tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl
#include "tests.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define BUFSZ 1024
#define READLEN 128
#include "helpline.h"
#include "keysyms.h"
#include "../color.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static int ui_browser__percent_color(struct ui_browser *browser,
double percent, bool current)
#include "units.h"
#include "time-utils.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
extern void hist_browser__init_hpp(void);
#include "../keysyms.h"
#include "map.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
struct map_browser {
struct ui_browser b;
#include "../../util/srcline.h"
#include "../../util/string2.h"
#include "../../util/thread.h"
-#include "../../util/sane_ctype.h"
+#include <linux/ctype.h>
static size_t callchain__fprintf_left_margin(FILE *fp, int left_margin)
{
$(call rule_mkdir)
$(call if_changed_dep,cc_o_c)
+$(OUTPUT)util/ctype.o: ../lib/ctype.c FORCE
+ $(call rule_mkdir)
+ $(call if_changed_dep,cc_o_c)
+
$(OUTPUT)util/find_bit.o: ../lib/find_bit.c FORCE
$(call rule_mkdir)
$(call if_changed_dep,cc_o_c)
#define DARROW_CHAR ((unsigned char)'.')
#define UARROW_CHAR ((unsigned char)'-')
-#include "sane_ctype.h"
+#include <linux/ctype.h>
struct annotation_options annotation__default_options = {
.use_offset = true,
#include "arm-spe.h"
#include "s390-cpumsf.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include "symbol/kallsyms.h"
static bool auxtrace__dont_decode(struct perf_session *session)
#include "probe-file.h"
#include "strlist.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static bool no_buildid_cache;
#include <unistd.h>
#include <linux/string.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define MAXNAME (256)
#include <linux/bitmap.h>
#include "asm/bug.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static int max_cpu_num;
static int max_present_cpu_num;
+++ /dev/null
-// SPDX-License-Identifier: GPL-2.0
-/*
- * Sane locale-independent, ASCII ctype.
- *
- * No surprises, and works with signed and unsigned chars.
- */
-#include "sane_ctype.h"
-
-enum {
- S = GIT_SPACE,
- A = GIT_ALPHA,
- D = GIT_DIGIT,
- G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */
- R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | * */
- P = GIT_PRINT_EXTRA, /* printable - alpha - digit - glob - regex */
-
- PS = GIT_SPACE | GIT_PRINT_EXTRA,
-};
-
-unsigned char sane_ctype[256] = {
-/* 0 1 2 3 4 5 6 7 8 9 A B C D E F */
-
- 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */
- PS,P, P, P, R, P, P, P, R, R, G, R, P, P, R, P, /* 32.. 47 */
- D, D, D, D, D, D, D, D, D, D, P, P, P, P, P, G, /* 48.. 63 */
- P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */
- A, A, A, A, A, A, A, A, A, A, A, G, G, P, R, P, /* 80.. 95 */
- P, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */
- A, A, A, A, A, A, A, A, A, A, A, R, R, P, P, 0, /* 112..127 */
- /* Nothing in the 128.. range */
-};
#include "evsel.h"
#include "machine.h"
#include "config.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define pr_N(n, fmt, ...) \
eprintf(n, debug_data_convert, fmt, ##__VA_ARGS__)
#include "util.h"
#include "target.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
int verbose;
bool dump_trace = false, quiet = false;
#include "demangle-java.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
enum {
MODE_PREFIX = 0,
// SPDX-License-Identifier: GPL-2.0
#include "cpumap.h"
#include "env.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include "util.h"
#include "bpf-event.h"
#include <errno.h>
#include "strlist.h"
#include "thread.h"
#include "thread_map.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include "map.h"
#include "symbol.h"
#include "symbol/kallsyms.h"
#include "memswap.h"
#include "util/parse-branch-options.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
struct perf_missing_features perf_missing_features;
#include "cputopo.h"
#include "bpf-event.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
/*
* magic2 = "PERFILE2"
#include "genelf.h"
#include "../builtin.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
struct jit_buf_desc {
struct perf_data *output;
#include "asm/bug.h"
#include "bpf-event.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include <symbol/kallsyms.h>
#include <linux/mman.h>
// SPDX-License-Identifier: GPL-2.0
#include "print_binary.h"
#include <linux/log2.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
int binary__fprintf(unsigned char *data, size_t len,
size_t bytes_per_line, binary__fprintf_t printer,
#include "session.h"
#include "string2.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define PERFPROBE_GROUP "probe"
#include <stdbool.h>
#include "intlist.h"
#include "probe-event.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#define MAX_PROBE_BUFFER 1024
#define MAX_PROBES 128
#
util/python.c
-util/ctype.c
+../lib/ctype.c
util/evlist.c
util/evsel.c
util/cpumap.c
+++ /dev/null
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef _PERF_SANE_CTYPE_H
-#define _PERF_SANE_CTYPE_H
-
-/* Sane ctype - no locale, and works with signed chars */
-#undef isascii
-#undef isspace
-#undef isdigit
-#undef isxdigit
-#undef isalpha
-#undef isprint
-#undef isalnum
-#undef islower
-#undef isupper
-#undef tolower
-#undef toupper
-
-extern unsigned char sane_ctype[256];
-#define GIT_SPACE 0x01
-#define GIT_DIGIT 0x02
-#define GIT_ALPHA 0x04
-#define GIT_GLOB_SPECIAL 0x08
-#define GIT_REGEX_SPECIAL 0x10
-#define GIT_PRINT_EXTRA 0x20
-#define GIT_PRINT 0x3E
-#define sane_istest(x,mask) ((sane_ctype[(unsigned char)(x)] & (mask)) != 0)
-#define isascii(x) (((x) & ~0x7f) == 0)
-#define isspace(x) sane_istest(x,GIT_SPACE)
-#define isdigit(x) sane_istest(x,GIT_DIGIT)
-#define isxdigit(x) \
- (sane_istest(toupper(x), GIT_ALPHA | GIT_DIGIT) && toupper(x) < 'G')
-#define isalpha(x) sane_istest(x,GIT_ALPHA)
-#define isalnum(x) sane_istest(x,GIT_ALPHA | GIT_DIGIT)
-#define isprint(x) sane_istest(x,GIT_PRINT)
-#define islower(x) (sane_istest(x,GIT_ALPHA) && (x & 0x20))
-#define isupper(x) (sane_istest(x,GIT_ALPHA) && !(x & 0x20))
-#define tolower(x) sane_case((unsigned char)(x), 0x20)
-#define toupper(x) sane_case((unsigned char)(x), 0)
-
-static inline int sane_case(int x, int high)
-{
- if (sane_istest(x, GIT_ALPHA))
- x = (x & ~0x20) | high;
- return x;
-}
-
-#endif /* _PERF_SANE_CTYPE_H */
#include "thread_map.h"
#include "cpumap.h"
#include "string2.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include "cgroup.h"
#include <math.h>
#include <api/fs/fs.h>
#include "strfilter.h"
#include <errno.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
/* Operators */
static const char *OP_and = "&"; /* Logical AND */
#include <linux/string.h>
#include <stdlib.h>
-#include "sane_ctype.h"
+#include <linux/ctype.h>
const char *graph_dotted_line =
"---------------------------------------------------------------------"
#include "vdso.h"
#include "debug.h"
#include "util.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include <symbol/kallsyms.h>
#ifndef EM_AARCH64
#include "namespaces.h"
#include "header.h"
#include "path.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
#include <elf.h>
#include <limits.h>
#include "debug.h"
#include "trace-event.h"
-#include "sane_ctype.h"
+#include <linux/ctype.h>
static int get_common_field(struct scripting_context *context,
int *offset, int *size, const char *type)
projects / linux-2.6-microblaze.git / commitdiff