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-rw-r--r--include/regex.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/include/regex.h b/include/regex.h
index 2209f2b8f..e8b7eb9f1 100644
--- a/include/regex.h
+++ b/include/regex.h
@@ -188,7 +188,7 @@ typedef unsigned long int reg_syntax_t;
stored in the pattern buffer, so changing this does not affect
already-compiled regexps. */
extern reg_syntax_t re_syntax_options;
-
+
/* Define combinations of the above bits for the standard possibilities.
(The [[[ comments delimit what gets put into the Texinfo file, so
don't delete them!) */
@@ -259,7 +259,7 @@ extern reg_syntax_t re_syntax_options;
| RE_NO_BK_PARENS | RE_NO_BK_REFS \
| RE_NO_BK_VBAR | RE_UNMATCHED_RIGHT_PAREN_ORD)
/* [[[end syntaxes]]] */
-
+
/* Maximum number of duplicates an interval can allow. Some systems
(erroneously) define this in other header files, but we want our
value, so remove any previous define. */
@@ -338,7 +338,7 @@ typedef enum
REG_ESIZE, /* Compiled pattern bigger than 2^16 bytes. */
REG_ERPAREN /* Unmatched ) or \); not returned from regcomp. */
} reg_errcode_t;
-
+
/* This data structure represents a compiled pattern. Before calling
the pattern compiler, the fields `buffer', `allocated', `fastmap',
`translate', and `no_sub' can be set. After the pattern has been
@@ -414,7 +414,7 @@ struct re_pattern_buffer
};
typedef struct re_pattern_buffer regex_t;
-
+
/* Type for byte offsets within the string. POSIX mandates this. */
typedef int regoff_t;
@@ -445,7 +445,7 @@ typedef struct
regoff_t rm_so; /* Byte offset from string's start to substring's start. */
regoff_t rm_eo; /* Byte offset from string's start to substring's end. */
} regmatch_t;
-
+
/* Declarations for routines. */
/* To avoid duplicating every routine declaration -- once with a