Files
LookingGlass/common/include/common/stringutils.h
Geoffrey McRae d4b3506e6c [common] lgmp: separate transport configuration
Move LGMP queue tunables into LGMPConfig.h and keep compatibility
aliases in KVMFR.h. Promote color-transform, SDR white-level, and
damage-limit definitions to transport-neutral common types so non-LGMP
transports do not depend on the KVMFR wire format.
2026-07-29 13:32:58 +10:00

51 lines
1.7 KiB
C

/**
* Looking Glass
* Copyright © 2017-2026 The Looking Glass Authors
* https://looking-glass.io
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _H_LG_COMMON_STRINGUTILS
#define _H_LG_COMMON_STRINGUTILS
#include <stdbool.h>
#include <stddef.h>
// vsprintf but with buffer allocation
int valloc_sprintf(char ** str, const char * format, va_list ap)
__attribute__ ((format (printf, 2, 0)));
// sprintf but with buffer allocation
int alloc_sprintf(char ** str, const char * format, ...)
__attribute__ ((format (printf, 2, 3)));
// Find value in a list separated by delimiter.
bool str_containsValue(const char * list, char delimiter, const char * value);
// Local implementation of strdup
char * lg_strdup(const char *s);
// copy a potentially unterminated string into a null-terminated buffer
void str_copy(char * dst, size_t dstSize, const char * src, size_t srcSize);
// search a non null terminated buffer for a value
const char * memsearch(
const char * haystack, size_t haystackSize,
const char * needle , size_t needleSize ,
const char * offset);
#endif