tools/perf/util/string2.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef PERF_STRING_H
   3 #define PERF_STRING_H
   4
   5 #include <linux/types.h>
   6 #include <stddef.h>
   7 #include <string.h>
   8
   9 s64 perf_atoll(const char *str);
  10 char **argv_split(const char *str, int *argcp);
  11 void argv_free(char **argv);
  12 bool strglobmatch(const char *str, const char *pat);
  13 bool strglobmatch_nocase(const char *str, const char *pat);
  14 bool strlazymatch(const char *str, const char *pat);
  15 static inline bool strisglob(const char *str)
  16 {
  17         return strpbrk(str, "*?[") != NULL;
  18 }
  19 int strtailcmp(const char *s1, const char *s2);
  20 char *strxfrchar(char *s, char from, char to);
  21
  22 char *ltrim(char *s);
  23 char *rtrim(char *s);
  24
  25 static inline char *trim(char *s)
  26 {
  27         return ltrim(rtrim(s));
  28 }
  29
  30 char *asprintf_expr_inout_ints(const char *var, bool in, size_t nints, int *ints);
  31
  32 static inline char *asprintf_expr_in_ints(const char *var, size_t nints, int *ints)
  33 {
  34         return asprintf_expr_inout_ints(var, true, nints, ints);
  35 }
  36
  37 static inline char *asprintf_expr_not_in_ints(const char *var, size_t nints, int *ints)
  38 {
  39         return asprintf_expr_inout_ints(var, false, nints, ints);
  40 }
  41
  42 char *strpbrk_esc(char *str, const char *stopset);
  43 char *strdup_esc(const char *str);
  44
  45 #endif /* PERF_STRING_H */