105 lines
2.3 KiB
C
105 lines
2.3 KiB
C
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/* str_utils.h - header file of the C string module
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* Copyright (c) 2017 Löwenware Ltd (https://lowenware.com)
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*
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* REPOSITORY:
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* git://lowenware.com:standard.git
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* MAINTAINER:
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* Ilja Kartaschoff <ik@lowenware.com>
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*
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* LICENSE and DISCLAIMER:
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* All code stored in standard.git repository is designed to solve
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* very common and widely meet development tasks. We are not about to patent
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* wheels here, so all code you can find in this repository is FREE:
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* you can use, redistribute and/or modify it without any limits or
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* restrictions.
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*
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* All code described above is distributed in hope to be useful for somebody
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* else WITHOUT ANY WARRANTY, without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*
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* In case of questions or suggestions, feel free to contact maintainer.
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*
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* */
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#ifndef _CSTUFF_STR_UTILS_H_
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#define _CSTUFF_STR_UTILS_H_
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#include <stdint.h>
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#include <stdarg.h>
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#include <time.h>
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/* if init is not set or smaller than src, it will be reallocated
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* */
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char *
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str_set(char * init, const char * src);
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/* copy src string to newly allocated one
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* */
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char *
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str_copy(const char * src);
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/* copy num bytes from src string to newly allocated one
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* */
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char *
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str_ncopy(const char * src, uint32_t num);
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char *
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str_printf(const char * format, ...);
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char *
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str_vprintf(const char * format, va_list vl);
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/* for source will be called u_free automatically */
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char *
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str_cat(char * source, const char * target);
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/* for source will be called u_free automatically */
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char *
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str_ncat(char * source, const char * target, uint32_t length);
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/* compare strings ignoring case */
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int
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str_cmpi(const char * source, const char * target);
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int
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str_to_int(const char * ptr, int l, int32_t * result);
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/* -------------------------------------------------------------------------- */
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int
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str_to_int64(const char * ptr, int l, int64_t * result);
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int
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str_to_timestamp(const char * source, size_t l, time_t * p_ts, const char * tz);
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char *
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str_from_timestamp_iso_utc(time_t ts);
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char *
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str_from_timestamp(time_t ts, const char * format, const char * timezone);
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/* chop spaces from string, return number of prepending spaces */
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uint32_t
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str_chop(char * source);
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char *
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str_replace(const char * haystack, const char * needle, const char * value);
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#endif
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