7e58e5c64c
Add expandtab to vim modelines so that spaces are expanded to tabs, make life easier for people that have vim configured to use tabs by default. Expand modeline abbreviations to improve readability.
30 lines
1016 B
C
30 lines
1016 B
C
/* copyright 2013 Sascha Kruse and contributors (see LICENSE for licensing information) */
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#ifndef UTIL_H
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#define UTIL_H
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/* replace all occurences of the character needle with the character replacement in haystack */
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char *string_replace_char(char needle, char replacement, char *haystack);
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/* replace all occurrences of needle with replacement in haystack */
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char *string_replace_all(const char *needle, const char *replacement,
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char *haystack);
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/* replace needle with replacement in haystack */
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char *string_replace(const char *needle, const char *replacement,
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char *haystack);
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char *string_append(char *a, const char *b, const char *sep);
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char **string_to_argv(const char *s);
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/* strip content between two delimiter characters (inplace) */
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void string_strip_delimited(char *str, char a, char b);
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/* exit with an error message */
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void die(char *msg, int exit_value);
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int digit_count(int i);
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#endif
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/* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */
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