mirror of
https://github.com/alliedmodders/metamod-source.git
synced 2024-12-01 13:24:25 +01:00
05226d7799
1) Fixed amb93: Improved mod path detection. 2) Fixed various rare string inconsistencies. 3) Updated changelog 4) Other various internal things that don't matter much :o --HG-- extra : convert_revision : svn%3Ac2935e3e-5518-0410-8daf-afa5dab7d4e3/trunk%40349
73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/* ======== SourceMM ========
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* Copyright (C) 2004-2007 Metamod:Source Development Team
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* No warranties of any kind
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*
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* License: zlib/libpng
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*
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* Author(s): David "BAILOPAN" Anderson
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* ============================
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*/
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#ifndef _INCLUDE_UTIL_H
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#define _INCLUDE_UTIL_H
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#include <stdarg.h>
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/**
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* @brief Utility functions
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* @file util.h
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*/
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/**
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* @brief Returns a pointer to the extension in a file name.
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*/
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const char *UTIL_GetExtension(const char *file);
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/**
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* @brief Removes C-style comments from string.
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*/
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void UTIL_TrimComments(char *buffer);
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/**
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* @brief Removes whitespace characters from left side of string.
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*/
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void UTIL_TrimLeft(char *buffer);
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/**
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* @brief Removes whitespace characters from right side of string.
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*/
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void UTIL_TrimRight(char *buffer);
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/**
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* @brief Breaks a string at the first space until it reaches a non-space.
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*/
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void UTIL_KeySplit(const char *str, char *buf1, size_t len1, char *buf2, size_t len2);
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/**
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* @brief Compares two file paths.
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*/
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bool UTIL_PathCmp(const char *path1, const char *path2);
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/**
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* @brief Same as snprintf except that it ensures the string buffer is null terminated.
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*/
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size_t UTIL_Format(char *buffer, size_t maxlength, const char *fmt, ...);
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/**
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* @brief Same as vsnprintf except that it ensures the string buffer is null terminated.
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*/
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inline size_t UTIL_FormatArgs(char *buffer, size_t maxlength, const char *fmt, va_list params)
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{
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size_t len = vsnprintf(buffer, maxlength, fmt, params);
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if (len >= maxlength)
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{
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len = maxlength - 1;
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buffer[len] = '\0';
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}
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return len;
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}
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#endif //_INCLUDE_UTIL_H
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