Compare commits
8 Commits
Author | SHA1 | Date | |
---|---|---|---|
6706e7e4c5 | |||
08c6afcba2 | |||
bd6cff26dd | |||
093a2efc08 | |||
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f3a86fdf17 | ||
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4414eb5812 | ||
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e64e8b379b | ||
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73eb7856dd |
@ -50,6 +50,9 @@ if(BUILD_EXAMPLES)
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endif()
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endif()
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endif()
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endif()
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install(FILES ${CMAKE_SOURCE_DIR}/src/whereami.h COMPONENT headers
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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if(PKG_CONFIG_FOUND)
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if(PKG_CONFIG_FOUND)
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configure_file(${CMAKE_SOURCE_DIR}/pkgconfig/whereami.pc.in ${CMAKE_BINARY_DIR}/whereami.pc)
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configure_file(${CMAKE_SOURCE_DIR}/pkgconfig/whereami.pc.in ${CMAKE_BINARY_DIR}/whereami.pc)
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install(FILES ${CMAKE_BINARY_DIR}/whereami.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
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install(FILES ${CMAKE_BINARY_DIR}/whereami.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
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@ -106,4 +109,7 @@ if(CMAKE_CXX_COMPILER)
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configure_file(${CMAKE_SOURCE_DIR}/pkgconfig/whereamipp.pc.in ${CMAKE_BINARY_DIR}/whereamipp.pc)
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configure_file(${CMAKE_SOURCE_DIR}/pkgconfig/whereamipp.pc.in ${CMAKE_BINARY_DIR}/whereamipp.pc)
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install(FILES ${CMAKE_BINARY_DIR}/whereamipp.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
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install(FILES ${CMAKE_BINARY_DIR}/whereamipp.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
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endif()
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endif()
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install(FILES ${CMAKE_SOURCE_DIR}/src/whereami++.h COMPONENT headers
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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endif()
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endif()
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18
LICENSE.MIT
Normal file
18
LICENSE.MIT
Normal file
@ -0,0 +1,18 @@
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Copyright Gregory Pakosz
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Permission is hereby granted, free of charge, to any person obtaining a copy of
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this software and associated documentation files (the "Software"), to deal in
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the Software without restriction, including without limitation the rights to
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use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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the Software, and to permit persons to whom the Software is furnished to do so,
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subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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@ -1,15 +1,15 @@
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--------------------------------------------------------------------------------
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--------------------------------------------------------------------------------
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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Version 2, December 2004
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Version 2, December 2004
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Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
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Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
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Everyone is permitted to copy and distribute verbatim or modified
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Everyone is permitted to copy and distribute verbatim or modified
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copies of this license document, and changing it is allowed as long
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copies of this license document, and changing it is allowed as long
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as the name is changed.
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as the name is changed.
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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0. You just DO WHAT THE FUCK YOU WANT TO.
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0. You just DO WHAT THE FUCK YOU WANT TO.
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1. Bla bla bla
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1. Bla bla bla
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@ -12,6 +12,8 @@ Supported platforms:
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- Android
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- Android
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- QNX Neutrino
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- QNX Neutrino
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- FreeBSD
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- FreeBSD
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- NetBSD
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- DragonFly BSD
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- SunOS
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- SunOS
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Just drop `whereami.h` and `whereami.c` into your build and get started. (see
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Just drop `whereami.h` and `whereami.c` into your build and get started. (see
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@ -45,8 +45,8 @@ buildir := $(realpath .)/build
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binsubdir := $(platform)-$(architecture)
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binsubdir := $(platform)-$(architecture)
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bindir := $(prefix)/bin/$(binsubdir)
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bindir := $(prefix)/bin/$(binsubdir)
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CFLAGS := -O2 -g -Wall -pedantic -Werror -std=c99
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CFLAGS := -O2 -g -Wall -pedantic -Werror -Wshadow -std=c99
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CXXFLAGS := -O2 -g -Wall -pedantic -Werror
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CXXFLAGS := -O2 -g -Wall -pedantic -Werror -Wshadow -Wuseless-cast
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ifeq ($(platform),linux)
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ifeq ($(platform),linux)
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LDFLAGS += -ldl
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LDFLAGS += -ldl
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@ -18,6 +18,13 @@ typedef WHEREAMI_STRING_T whereami_string_t;
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#define WHEREAMI_CXX11
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#define WHEREAMI_CXX11
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#endif
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#endif
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#if defined(__GNUC__)
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# if !((__GNUC__ * 100 + __GNUC_MINOR__) < 408)
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#undef WHEREAMI_CXX11
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# endif
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#endif
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namespace whereami {
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namespace whereami {
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class whereami_path_t
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class whereami_path_t
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@ -1,4 +1,6 @@
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// (‑●‑●)> released under the WTFPL v2 license, by Gregory Pakosz (@gpakosz)
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// (‑●‑●)> dual licensed under the WTFPL v2 and MIT licenses
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// without any warranty.
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// by Gregory Pakosz (@gpakosz)
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// https://github.com/gpakosz/whereami
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// https://github.com/gpakosz/whereami
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// in case you want to #include "whereami.c" in a larger compilation unit
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// in case you want to #include "whereami.c" in a larger compilation unit
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@ -136,15 +138,13 @@ static int WAI_PREFIX(getModulePath_)(HMODULE module, char* out, int capacity, i
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return length;
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return length;
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}
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}
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WAI_NOINLINE
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WAI_NOINLINE WAI_FUNCSPEC
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WAI_FUNCSPEC
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int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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{
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{
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return WAI_PREFIX(getModulePath_)(NULL, out, capacity, dirname_length);
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return WAI_PREFIX(getModulePath_)(NULL, out, capacity, dirname_length);
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}
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}
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WAI_NOINLINE
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WAI_NOINLINE WAI_FUNCSPEC
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WAI_FUNCSPEC
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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{
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{
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HMODULE module;
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HMODULE module;
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@ -165,7 +165,7 @@ int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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return length;
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return length;
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}
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}
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#elif defined(__linux__) || defined(__CYGWIN__) || defined(__sun)
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#elif defined(__linux__) || defined(__CYGWIN__) || defined(__sun) || defined(WAI_USE_PROC_SELF_EXE)
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdlib.h>
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@ -245,15 +245,13 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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#include <unistd.h>
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#include <unistd.h>
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#endif
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#endif
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WAI_NOINLINE
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WAI_NOINLINE WAI_FUNCSPEC
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WAI_FUNCSPEC
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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{
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{
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int length = -1;
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int length = -1;
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FILE* maps = NULL;
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FILE* maps = NULL;
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int i;
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for (i = 0; i < WAI_PROC_SELF_MAPS_RETRY; ++i)
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for (int r = 0; r < WAI_PROC_SELF_MAPS_RETRY; ++r)
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{
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{
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maps = fopen(WAI_PROC_SELF_MAPS, "r");
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maps = fopen(WAI_PROC_SELF_MAPS, "r");
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if (!maps)
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if (!maps)
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@ -274,7 +272,7 @@ int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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if (sscanf(buffer, "%" PRIx64 "-%" PRIx64 " %s %" PRIx64 " %x:%x %u %s\n", &low, &high, perms, &offset, &major, &minor, &inode, path) == 8)
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if (sscanf(buffer, "%" PRIx64 "-%" PRIx64 " %s %" PRIx64 " %x:%x %u %s\n", &low, &high, perms, &offset, &major, &minor, &inode, path) == 8)
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{
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{
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uint64_t addr = (uint64_t)(uintptr_t)WAI_RETURN_ADDRESS();
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uint64_t addr = (uintptr_t)WAI_RETURN_ADDRESS();
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if (low <= addr && addr <= high)
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if (low <= addr && addr <= high)
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{
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{
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char* resolved;
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char* resolved;
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@ -346,11 +344,15 @@ int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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}
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}
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fclose(maps);
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fclose(maps);
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maps = NULL;
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if (length != -1)
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if (length != -1)
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break;
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break;
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}
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}
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if (maps)
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fclose(maps);
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return length;
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return length;
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}
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}
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@ -415,8 +417,7 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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return length;
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return length;
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}
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}
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WAI_NOINLINE
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WAI_NOINLINE WAI_FUNCSPEC
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WAI_FUNCSPEC
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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{
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{
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char buffer[PATH_MAX];
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char buffer[PATH_MAX];
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@ -587,7 +588,11 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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for (;;)
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for (;;)
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{
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{
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#if defined(__NetBSD__)
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int mib[4] = { CTL_KERN, KERN_PROC_ARGS, -1, KERN_PROC_PATHNAME };
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#else
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int mib[4] = { CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1 };
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int mib[4] = { CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1 };
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#endif
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size_t size = sizeof(buffer1);
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size_t size = sizeof(buffer1);
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if (sysctl(mib, (u_int)(sizeof(mib) / sizeof(mib[0])), path, &size, NULL, 0) != 0)
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if (sysctl(mib, (u_int)(sizeof(mib) / sizeof(mib[0])), path, &size, NULL, 0) != 0)
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@ -626,8 +631,7 @@ int WAI_PREFIX(getExecutablePath)(char* out, int capacity, int* dirname_length)
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return length;
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return length;
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}
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}
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WAI_NOINLINE
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WAI_NOINLINE WAI_FUNCSPEC
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WAI_FUNCSPEC
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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int WAI_PREFIX(getModulePath)(char* out, int capacity, int* dirname_length)
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{
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{
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char buffer[PATH_MAX];
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char buffer[PATH_MAX];
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@ -1,4 +1,6 @@
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// (‑●‑●)> released under the WTFPL v2 license, by Gregory Pakosz (@gpakosz)
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// (‑●‑●)> dual licensed under the WTFPL v2 and MIT licenses
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// without any warranty.
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// by Gregory Pakosz (@gpakosz)
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// https://github.com/gpakosz/whereami
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// https://github.com/gpakosz/whereami
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#ifndef WHEREAMI_H
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#ifndef WHEREAMI_H
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Loading…
Reference in New Issue
Block a user